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WO2018193539A1 - Système de climatisation - Google Patents

Système de climatisation Download PDF

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Publication number
WO2018193539A1
WO2018193539A1 PCT/JP2017/015678 JP2017015678W WO2018193539A1 WO 2018193539 A1 WO2018193539 A1 WO 2018193539A1 JP 2017015678 W JP2017015678 W JP 2017015678W WO 2018193539 A1 WO2018193539 A1 WO 2018193539A1
Authority
WO
WIPO (PCT)
Prior art keywords
control
air conditioning
air
space
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2017/015678
Other languages
English (en)
Japanese (ja)
Inventor
邦彰 鳥山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to PCT/JP2017/015678 priority Critical patent/WO2018193539A1/fr
Publication of WO2018193539A1 publication Critical patent/WO2018193539A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants

Definitions

  • the present invention relates to an air conditioning system that adjusts the air environment of a space to be air conditioned by controlling a plurality of air conditioners.
  • Some air conditioners such as room air conditioners for home use, acquire information on the location of a person in the room by using an infrared sensor mounted on the main body of the indoor unit, and send wind toward the person.
  • an air conditioning system that operates an air conditioner from a remote controller having a touch panel is known (see, for example, Patent Document 1).
  • Patent Document 1 when a user designates an area on which a temperature control is desired on the touch panel, the air direction with respect to the designated area is controlled.
  • an air conditioning system including a plurality of indoor units is provided, and the air conditioning of the space is controlled using the plurality of indoor units. Even if a conventional indoor unit equipped with an infrared sensor is applied to such an air conditioning system and information on the location of a person is acquired, the indoor units cannot be linked. It is difficult to decide whether to perform proper control. Moreover, since the air-conditioning system of patent document 1 presupposes the situation where one indoor unit exists in one space, the technique of patent document 1 should be applied to an air conditioning system including a plurality of indoor units. I can't.
  • the present invention has been made to solve the above-described problems, and an object thereof is an air conditioning system that efficiently adjusts the air environment of a control space designated in a space provided with a plurality of air conditioners. To do.
  • An air conditioning system includes a management device that manages a plurality of air conditioners provided in the same air conditioning target space, and a control device that controls the plurality of air conditioners in cooperation with the management device,
  • the control device includes a display unit that displays a floor screen indicating the air conditioning target space and a plurality of air conditioners, an input unit that receives an input operation on the floor screen, and an input operation that the input unit receives And an input information processing unit that transmits information on the control space to the management device if the operation is to designate a control space that is a part of the control space, and the management device positions the control space and each of the plurality of air conditioners.
  • a selection processing unit that selects at least one air conditioner according to the relationship, and an air conditioning control unit that performs air conditioning control on the control space by the air conditioner selected by the selection processing unit.
  • the air conditioning system is an air conditioning system including a control device that controls a plurality of air conditioners provided in the same air conditioning target space, and the control device includes the air conditioning target space and the plurality of air conditioning systems.
  • the display unit that displays the floor screen showing the machine, the input unit that accepts input operations on the floor screen, and the input operation that the input unit accepts are operations that specify a control space that is part of the air-conditioning target space
  • the selection processing unit that selects at least one air conditioner and the air conditioner selected in the selection processing unit perform air conditioning control on the control space.
  • an air conditioning control unit to perform.
  • the air conditioner is selected according to the positional relationship between the control space designated on the floor screen and each of the plurality of air conditioners, the air conditioning control by the air conditioner suitable for air conditioning of the control space is performed. Therefore, it is possible to efficiently adjust the air environment of the control space designated in the space provided with a plurality of air conditioners.
  • Embodiment 1 of the present invention It is the block diagram which illustrated the composition of the air-conditioning system concerning Embodiment 1 of the present invention. It is the block diagram which illustrated the composition of the indoor unit of FIG. It is a block diagram which shows the functional structure of the information equipment of FIG. It is a block diagram which shows the functional structure of the centralized controller of FIG. It is the conceptual diagram which illustrated the floor screen of the air conditioning system of FIG. It is the conceptual diagram which extracted a part of floor screen of FIG. It is explanatory drawing illustrated about the automatic setting of the priority between each control by the air-conditioning control part of FIG. In the air-conditioning system of FIG. 1, it is a conceptual diagram which shows an example of the condition where the some control space was designated by the some user. In the air-conditioning system of FIG.
  • FIG. 1 is a block diagram illustrating the configuration of an air conditioning system according to Embodiment 1 of the present invention.
  • the air conditioning system 100 includes an outdoor unit 11, an outdoor unit 12, and indoor units 1-6.
  • the air conditioning system 100 includes a centralized controller 30, a remote controller 40A, a remote controller 40B, and an information device 50.
  • the outdoor unit 11, the outdoor unit 12, the indoor units 1 to 6, the centralized controller 30, the remote controller 40A, and the remote controller 40B are connected by a communication line 8 and communicate with each other. Is possible.
  • the indoor units 1 to 6 are provided in the same air-conditioning target space.
  • each of the indoor units 1 to 6 corresponds to an “air conditioner” of the present invention.
  • the centralized controller 30 controls the entire control of the air conditioning system 100, and manages the indoor units 1 to 6, for example.
  • the centralized controller 30 corresponds to the “management device” of the present invention.
  • the remote controller 40A is for operating and managing each of the indoor units 1 to 3.
  • the user can adjust the wind direction, the air volume, the set temperature, and the like of the indoor units 1 to 3 by operating the remote controller 40A.
  • the remote controller 40B is for operating and managing each of the indoor units 4-6.
  • the user can adjust the wind direction, the air volume, the set temperature, and the like of the indoor units 4 to 6 by operating the remote controller 40B.
  • each of the indoor units 4 to 6 may be operated and managed from the remote controller 40A.
  • each of the indoor units 1 to 3 may be operated and managed from the remote controller 40B.
  • the remote controller 40A and the remote controller 40B are configured in the same manner, the remote controller 40A and the remote controller 40B will be collectively referred to as the remote controller 40 hereinafter.
  • the information device 50 is a device that the user can carry, such as a tablet PC (Personal Computer), a smartphone, a mobile phone, a PDA (Personal Digital Assistant), or a notebook PC.
  • the information device 50 has a function of performing wireless communication according to an arbitrary communication standard such as a wireless LAN such as Bluetooth (registered trademark, the same applies hereinafter) or WiFi (registered trademark, the same applies hereinafter).
  • FIG. 1 illustrates a state in which the information device 50 and the centralized controller 30 directly perform wireless communication.
  • the present invention is not limited to this, and the remote controller 40 is connected between the information device 50 and the centralized controller 30.
  • the data communication may be relayed.
  • the information device 50 has downloaded and installed the space control program from the program management server 300 via the network 200.
  • the space control program is application software for causing the information device 50 to function as a controller for air conditioning control.
  • the information device 50 can remotely control the indoor units 1 to 6 in cooperation with the centralized controller 30 by installing the space control program.
  • the information device 50 according to the first embodiment corresponds to the “control device” of the present invention.
  • the outdoor unit 11 and the outdoor unit 12 each have a compressor 21 and an outdoor heat exchanger (not shown).
  • Each of the indoor units 1 to 6 has a decompression device 22 and an indoor heat exchanger (not shown).
  • the compressor 21 has a compressor motor (not shown) driven by an inverter, for example, and compresses the refrigerant.
  • An outdoor heat exchanger consists of a fin and tube type heat exchanger, for example, and heat-exchanges between a refrigerant
  • the decompression device 22 is composed of, for example, an electronic expansion valve, and decompresses the refrigerant by expanding it.
  • An indoor heat exchanger consists of a fin and tube type heat exchanger, for example, and heat-exchanges between a refrigerant
  • the outdoor unit 11 and the indoor units 1 to 3 are configured such that the compressor 21, the outdoor heat exchanger, the decompression device 22, and the indoor heat exchanger are connected via a refrigerant pipe to form a refrigerant circuit.
  • the compressor 21, the outdoor heat exchanger, the pressure reducing device 22, and the indoor heat exchanger are connected via a refrigerant pipe to form a refrigerant circuit.
  • each of the indoor units 1 to 6 has a blower 23 attached to the indoor heat exchanger and sending air to the indoor heat exchanger.
  • the blower 23 includes a fan motor driven by an inverter and a fan that rotates using the fan motor as a power source and blows air to the indoor heat exchanger.
  • Each of the indoor units 1 to 6 has at least one air inlet (not shown) and at least one air outlet (not shown).
  • the air inlet is an opening for sucking air in the air-conditioning target space
  • the air outlet is an opening for blowing air into the air-conditioning target space.
  • Each of the indoor units 1 to 6 includes, for example, a thermistor, and includes a temperature sensor 25 that measures the temperature of air sucked from the air suction port.
  • each of the indoor units 1 to 6 has an indoor control unit 10 that controls the operation of actuators such as the decompression device 22 and the blower 23.
  • Each of the outdoor unit 11 and the outdoor unit 12 includes an outdoor control unit 20 that controls the operation of an actuator such as the compressor 21.
  • Each indoor control unit 10 and each outdoor control unit 20 cooperate with each other to adjust the air environment such as the temperature, humidity, and cleanliness of the air in the air-conditioning target space.
  • the indoor units 1 to 6 are collectively referred to as an indoor unit n.
  • Each indoor control unit 10 executes air conditioning control by the indoor unit n in response to a control signal from the centralized controller 30 or the remote controller 40 or independently.
  • Each indoor control unit 10 has a function of acquiring information on the temperature measured by the temperature sensor 25 and transmitting the information to the centralized controller 30 or the like.
  • FIG. 2 is a block diagram illustrating the configuration of the indoor unit of FIG. With reference to FIG. 2, each structural member of the indoor unit 1 is demonstrated.
  • the indoor unit 1 includes a left and right louver 17, a left and right driving unit 17a, a vertical flap 18 and a vertical driving unit 18a.
  • the left and right louvers 17 adjust the horizontal direction of the wind blown from the air outlet.
  • the left and right drive unit 17 a drives the left and right louvers 17 in accordance with a drive signal output from the indoor control unit 10.
  • the vertical flap 18 adjusts the vertical direction of the wind blown from the air outlet.
  • the vertical drive unit 18 a drives the vertical flap 18 in accordance with a drive signal output from the indoor control unit 10.
  • the left and right drive unit 17a and the vertical drive unit 18b are configured by, for example, stepping motors.
  • each of the indoor units 2 to 6 is configured in the same manner as the indoor unit 1, description of each component will be omitted.
  • the indoor unit n includes the same number of blowers 23, left and right louvers 17, left and right drive units as the number of air outlets. 17a, an upper and lower flap 18, and an upper and lower drive unit 18a.
  • FIG. 3 is a block diagram showing a functional configuration of the information device of FIG.
  • the information device 50 includes an input display unit 51, a communication unit 52, a control unit 53, and a storage unit 54.
  • the input display unit 51 is a touch panel configured by stacking an input unit 51a and a display unit 51b.
  • the display unit 51b includes, for example, a liquid crystal display (LCD) and is controlled by the control unit 53 to display characters or images.
  • the display unit 51b displays the floor screen F indicating the space to be air-conditioned by the air-conditioning system 100 and the indoor units 1 to 6.
  • the floor screen F corresponds to the air-conditioning target space by the air-conditioning system 100 and includes information indicating the positions of the indoor units 1 to 6 in the air-conditioning target space.
  • the floor screen F may include target range information that is information on a range that each of the indoor units 1 to 6 is subject to air conditioning.
  • target range an air-conditioning target space by the air-conditioning system 100
  • target range a range that each of the indoor units 1 to 6 is subject to air conditioning
  • the input unit 51a receives an input operation on the floor screen F by the user, and transmits a signal corresponding to the received input operation to the control unit 53.
  • the input unit 51a and the display unit 51b are stacked to form a touch panel. Therefore, the input unit 51a detects the position touched by the user, and displays the detected position information. The data is output to the control unit 53.
  • the communication unit 52 performs wireless communication with the centralized controller 30 or the remote controller 40.
  • the communication unit 52 performs wireless communication with the program management server 300 via the network 200.
  • the storage unit 54 stores various data such as floor information that is the basis of the floor screen F, and an operation program of the control unit 53 such as a space control program.
  • the control unit 53 includes a program acquisition unit 53a, a data acquisition unit 53b, a display processing unit 53c, and an input information processing unit 53d.
  • the program acquisition unit 53a downloads and installs the space control program from the program management server 300 in accordance with a user input operation.
  • the data acquisition unit 53b, the display processing unit 53c, and the input information processing unit 53d can realize the following functions.
  • the data acquisition unit 53 b acquires floor information from the centralized controller 30 and stores it in the storage unit 54.
  • the display processing unit 53c is configured to display the target range on the floor screen F
  • the data acquisition unit 53b displays the target range information associated with the floor information together with the floor information from the centralized controller 30. Obtained and stored in the storage unit 54.
  • the display processing unit 53c displays characters and images on the display unit 51b or changes the display content on the display unit 51b in accordance with a user input operation or the like.
  • the display processing unit 53 c displays the floor screen F on the display unit 51 b based on the floor information in the storage unit 54.
  • the display processing unit 53c uses the target range information in the storage unit 54.
  • the input information processing unit 53d transmits information on the control space to the centralized controller 30. More specifically, the input unit 51a outputs a signal corresponding to a user's touch operation and slide operation to the input information processing unit 53d, and the input information processing unit 53d outputs a signal from the input unit 51a. By analyzing, it is recognized that the user has designated the control space. Then, the input information processing unit 53d transmits the control space information to the centralized controller 30 when the control space is designated.
  • the user touches the floor screen F of the input display unit 51 with a finger or a touch pen, slides the touched finger, etc., moves it to the first touched position, and surrounds the annular area, so that the optimal It is possible to designate a space in which a desired air conditioning control is to be executed as a control space.
  • FIG. 4 is a block diagram showing a functional configuration of the centralized controller of FIG.
  • the centralized controller 30 includes an input display unit 31, a communication unit 32, a control unit 33, and a storage unit 34.
  • the input display unit 31 is a touch panel configured by laminating an input unit 31 a and a display unit 31 b, and is configured similarly to the input display unit 51 of the information device 50.
  • the communication unit 32 communicates with the indoor units 1 to 6, the outdoor unit 11, the outdoor unit 12, and the remote controller 40 via the communication line 8.
  • the communication unit 32 performs wireless communication with the information device 50.
  • the storage unit 34 stores floor information and target range information in association with each other.
  • the storage unit 34 stores an operation program for the control unit 33 and the like.
  • the control unit 33 includes an information reception processing unit 33a, a temperature acquisition processing unit 33b, a temperature determination unit 33c, a selection processing unit 33d, an air conditioning control unit 33e, and a display processing unit 33f.
  • the display processing unit 33f displays characters and images on the display unit 31b or changes the display content on the display unit 31b in accordance with an input operation by the user.
  • the display processing unit 33f displays information indicating the operation state of each indoor unit n or a screen for operating each indoor unit n.
  • the display processing unit 33f may display the floor screen F on the input display unit 31 in accordance with a user input operation.
  • the information reception processing unit 33a receives control space information from the input information processing unit 53d, stores the received control space information in the storage unit 34, and registers the information. When the user designates a new control space in the information device 50 and new control space information is transmitted from the input information processing unit 53d, the information reception processing unit 33a updates the control space information in the storage unit 34. It is supposed to be.
  • the temperature acquisition processing unit 33b specifies a temperature measuring device that measures the temperature in the current control space based on the information in the control space. Further, the temperature acquisition processing unit 33b acquires information on the temperature measured by the specified temperature measuring device as information on the temperature in the current control space.
  • the temperature in the current control space is referred to as “space temperature”, and the information on the temperature in the space is referred to as “space temperature information”. Furthermore, the temperature acquisition processing unit 33b outputs space temperature information to the temperature determination unit 33c.
  • the temperature measurement devices specified by the temperature acquisition processing unit 33b include the following devices in addition to the temperature sensors 25 provided in the indoor units 1 to 6, respectively. That is, for example, when a user carries a device such as an entry / exit management IC card around his / her neck, if the device has a temperature measurement function, the device is adopted as an option for the temperature measurement device. be able to. However, such a device is required to be able to cooperate with the centralized controller 30, the remote controller 40, or the information device 50. When the information device 50 is compatible with an application program that adds a temperature measurement function and the application program is installed in the information device 50, the information device 50 is adopted as an option for the temperature measurement device. Can do. Furthermore, if a plurality of devices having a temperature measuring function are arranged at a certain distance in the air-conditioning target space, the devices can be employed as options for the temperature measuring device.
  • the temperature acquisition processing unit 33b specifies, for example, the temperature measurement device having the closest distance from the center of the control space as the temperature measurement device that measures the temperature in the space.
  • the temperature of the control space may be acquired from the temperature measuring device. However, if there is only one temperature measurement device existing in the control space, the temperature acquisition processing unit 33b acquires space temperature information from the temperature measurement device.
  • the temperature determination unit 33c determines whether or not the control space is in the optimum temperature state based on the space temperature information acquired from the temperature acquisition processing unit 33b. In the first embodiment, the temperature determination unit 33c determines whether or not the space temperature deviates from the set temperature T. More specifically, the temperature determination unit 33c determines that the control space is in the optimum temperature state when the space temperature is within the allowable temperature range.
  • the allowable temperature range is a temperature range determined with the set temperature T as a reference. On the other hand, the temperature determination unit 33c determines that the control space is not in the optimum temperature state when the temperature is outside the allowable temperature range. If the space temperature is outside the allowable temperature range, the temperature determination unit 33c outputs a selection command to the selection processing unit 33d.
  • the set temperature T for example, the set temperature of the indoor unit n included in the control space can be adopted.
  • each indoor unit n has a target range that has the largest overlap with the control space among the target ranges targeted for air conditioning.
  • the set temperature of the machine n is adopted as the set temperature T. That is, the temperature determination unit 33c specifies the indoor unit n from which the set temperature T used for determination is acquired based on the control space information, and acquires the set temperature T from the centralized controller 30 or the remote controller 40. have.
  • the set temperature T is set in association with the control space from the centralized controller 30, the remote controller 40, or the information device 50 when the user designates the control space or at an arbitrary timing after the control space is designated. You may be able to do it. At that time, the user may be able to register a temperature measurement device that measures the temperature in the space in association with the control space. If the temperature measuring device is registered by the user, the temperature acquisition processing unit 33b acquires the space temperature information from the registered temperature measuring device regardless of the length of the distance from the center of the control space.
  • the selection processing unit 33d selects at least one indoor unit n according to the positional relationship between the control space and each indoor unit n. That is, the selection processing unit 33d, according to the selection command from the temperature determination unit 33c, determines at least one indoor unit to be controlled from the relationship between the coordinates set in the control space and the coordinates indicating the position of the indoor unit n. n is selected. And the selection process part 33d outputs the information of the selected indoor unit n to the air-conditioning control part 33e.
  • the selection processing unit 33d When the selection processing unit 33d is configured to select one indoor unit n, the selection unit 33d selects the indoor unit n having the largest target range that overlaps the control space. In addition, when the selection processing unit 33d is configured to select a plurality of indoor units n, the selection processing unit 33d sequentially selects the indoor units n having a large target range that overlaps the control space.
  • the number of indoor units n selected by the selection processing unit 33d may be fixed, or may be dynamically changed according to the current capacity of the indoor unit n.
  • the selection processing unit 33d uses the control space information transmitted from the input information processing unit 53d and the position information of each indoor unit n based on the distance from the center of the control space. Machine n may be selected. That is, for example, when selecting one indoor unit n, the selection processing unit 33d may select the indoor unit n that is closest to the center of the control space.
  • the selection processing unit 33d may have a capability determination function for determining whether or not there is a margin in the capability of the selected indoor unit n based on information about the operating frequency of the compressor 21. In this case, if the capacity of the selected indoor unit n does not have a certain margin, the selection processing unit 33d may select the indoor unit n having a target range having the next largest area overlapping with the control space. And the selection process part 33d is good to output the information of the said indoor unit n to the air-conditioning control part 33e, when there exists a certain margin in the capability of the newly selected indoor unit n.
  • the case where the capacity of the indoor unit n has a certain margin means that the indoor unit n has the capacity to execute the optimal control of the control space, that is, the capacity to reach the set temperature T. Refers to cases.
  • the selection processing unit 33d does not have a certain margin in the capacity of the selected indoor unit n, but when the indoor unit n does not exhibit the maximum capacity, the next area that overlaps with the control space is the largest target.
  • One or two or more indoor units n having a range may be additionally selected.
  • the selection process part 33d is good to output the information of the indoor unit n selected additionally with the information of the indoor unit n selected initially to the air-conditioning control part 33e.
  • the selection processing unit 33d determines that the optimal control of the control space cannot be performed even if the capacities of all the indoor units n are combined, information indicating that the capacity is insufficient is displayed via the display processing unit 33f. You may make it display on 31b.
  • the centralized controller 30 or the remote controller 40 has a notifying unit (not shown) for notifying sound or voice, and optimal control of the control space cannot be executed even if the capabilities of all the indoor units n are combined.
  • the selection processing unit 33d may cause the notification unit to notify the information indicating that the ability is insufficient.
  • the air conditioning control unit 33e performs air conditioning control on the control space by at least one indoor unit n selected by the selection processing unit 33d. In other words, the air conditioning control unit 33e performs at least one of wind direction control, air volume control, and set temperature control for at least one indoor unit n selected by the selection processing unit 33d.
  • the air conditioning control unit 33e controls the operation of each indoor unit n according to the surplus capacity of each indoor unit n when performing air conditioning control on the control space by a plurality of indoor units n.
  • the wind direction control refers to the direction of wind blown from the air outlet of the indoor unit n, that is, the wind direction, by adjusting the angle of at least one of the left and right louvers 17 and the upper and lower flaps 18 of the indoor unit n.
  • the air conditioning control unit 33e has a function of transmitting a control signal that instructs the operation of the left and right louvers 17 and a control signal that instructs the operation of the upper and lower flaps 18 to the indoor control unit 10.
  • the indoor control unit 10 outputs a drive signal to at least one of the left and right drive unit 17a and the vertical drive unit 18a in accordance with a control signal from the air conditioning control unit 33e.
  • the air-conditioning control part 33e performs wind direction control so that the air which blows off from the air blower outlet of the indoor unit n goes to the center of control space.
  • the air volume control is to adjust the strength of the air blown from the air outlet of the indoor unit n, that is, the air volume, by adjusting the rotation speed of the blower 23, that is, the rotation frequency of the fan motor. For example, when the air temperature is higher than the set temperature T during the cooling operation, or when the air temperature is lower than the set temperature T during the heating operation, the air conditioning control unit 33e sets the weak air setting. Is switched to the strong wind setting, and the rotational speed of the blower 23 is increased to increase the air volume.
  • the set temperature control is, for example, adjusting the set temperature step by step by a constant temperature. That is, if the space temperature is higher than the set temperature T during the cooling operation, the air conditioning control unit 33e decreases the set temperature T, for example, by 1 ° C. over time. Further, when the space temperature is lower than the set temperature T during the heating operation, the air conditioning control unit 33e increases the set temperature T, for example, by 1 ° C. over time. And the air-conditioning control part 33e performs adjustment of the opening degree of the decompression device 22, the adjustment of the operating frequency of the compressor 21, etc. according to the set temperature T after adjustment.
  • the air conditioning control unit 33e adjusts the opening degree of the decompression device 22 of the indoor unit n that is not selected by the selection processing unit 33d, and the capacity of each indoor unit n is adjusted. The balance may be adjusted.
  • the air conditioning control unit 33e determines the content of the air conditioning control based on the space temperature information.
  • the priority among the controls that is, the priority among the air direction control, the air volume control, and the set temperature control may be determined in advance, or may be automatically determined each time by the air conditioning control unit 33e.
  • the air conditioning control unit 33e automatically sets the priority order between the controls, the air conditioning control unit 33e may have, for example, a learning function described later.
  • the air conditioning control unit 33e may start or stop the air conditioning control according to the position of the user.
  • the centralized controller 30 may recognize the location of the user in cooperation with the entrance / exit management system.
  • the air conditioning control unit 33e starts the air conditioning control when the user holds the IC card over the entry-side authentication terminal, and stops the air-conditioning control when the user holds the IC card over the exit-side authentication terminal. You may do it.
  • the air conditioning control unit 33e performs the air conditioning control when the user who designated the control space holds the IC card over the authentication terminal on the exit side and the stop waiting time has elapsed. You may make it stop.
  • the stop waiting time is set in advance and may be changed as appropriate.
  • the air-conditioning control unit 33e by providing the air-conditioning control unit 33e with a function of recognizing when the user goes to work and when the user leaves the room, the air-conditioning control unit 33e starts the air-conditioning control when the user goes to work and controls the air-conditioning when the user leaves May be configured to stop.
  • the air conditioning control unit 33e analyzes the information transmitted from the portable device, It may be determined whether or not a user exists.
  • the air conditioning control unit 33e may perform air conditioning control when the user exists in the control space, and stop the air conditioning control when the user goes out of the control space.
  • the air conditioning control unit 33e stops the air conditioning control when the time during which the user is outside the control space exceeds the stop standby time. It may be.
  • the stop waiting time is set in advance and may be changed as appropriate.
  • the air conditioning control unit 33e recognizes the position of the user using GPS (Global Positioning System), and performs air conditioning control when the user exists in the air conditioning target space or the control space. Also good.
  • the information device 50 may function as a GPS transmitter. When the user carries a GPS transmitter separately, the GPS transmitter may be used.
  • a plurality of beacons may be arranged in the air conditioning target space, and information indicating signals transmitted from each of the beacons may be transmitted from the information device 50 to the centralized controller 30. In this way, the position of the information device 50, that is, the position of the user carrying the information device 50 can be specified.
  • the air conditioning control unit 33e can comprise so that air-conditioning control may be performed.
  • a human body detection sensor that detects a human body by infrared rays, ultrasonic waves, or visible light is provided in the air conditioning target space, and the air conditioning control unit 33e determines the position of the user based on information from the human body detection sensor. You may make it recognize.
  • the air conditioning control unit 33e can be configured to perform the air conditioning control.
  • the air conditioning control unit 33e may acquire information indicating the presence or absence of a person from a carrying tag such as a loss prevention tag.
  • the air-conditioning control unit 33e may start air-conditioning control for the control space when the user who designates the control space enters the air-conditioning target space. And the air-conditioning control part 33e may stop the air-conditioning control with respect to control space, when the user who designated the control space leaves air-conditioning object space. Further, the air conditioning control unit 33e may stop the air conditioning control for the control space when the user who designates the control space has left the air conditioning target space and the stop waiting time has elapsed.
  • the air conditioning control unit 33e may perform air conditioning control on the control space when a user who designates the control space exists in the control space. And the air-conditioning control part 33e may stop the air-conditioning control with respect to control space, when the user who designated the control space leaves the said control space. Further, the air conditioning control unit 33e may stop the air conditioning control for the control space when the stop standby time has elapsed since the user who designated the control space left the control space.
  • the indoor control unit 10, the outdoor control unit 20, the control unit 33, and the control unit 53 can be realized by hardware such as a circuit device that realizes each of the above functions.
  • a microcomputer, a DSP It can also be realized as software executed on a computing device such as a Digital Signal Processor (CPU) or a CPU (Central Processing Unit).
  • storage part 54 can be comprised by RAM (Random Access Memory) and ROM (Read Only Memory), PROM (Programmable ROM), such as flash memory, or HDD (Hard Disk Drive).
  • FIG. 5 is a conceptual diagram illustrating the floor screen of the air conditioning system of FIG.
  • icons 1a to 6a are displayed as information indicating the positions of the indoor units 1 to 6 in the air-conditioning target space.
  • the positions of the icons 1a to 6a on the floor screen F correspond to the positions of the indoor units 1 to 6 in the air conditioning target space, respectively.
  • the floor screen F displays information on the target ranges 1s to 6s to be air-conditioned by the indoor units 1 to 6, respectively.
  • the target ranges 1s to 6s are collectively referred to as the target range Ns.
  • FIG. 5 illustrates a case where the user A designates a control space As that is a part of the air-conditioning target space on the input display unit 51.
  • the control space As overlaps the target ranges 1 s, 2 s, 4 s, and 6 s
  • the air environment of the control space As is controlled by the indoor units 1, 2, 4, and 5. . That is, each of the indoor units 1, 2, 4, and 5 is independent of the air in the control space As according to a command from the centralized controller 30 or the remote controller 40 or autonomously based on the space temperature information of the control space As. Change the driving conditions so that the environment is optimal.
  • the user A icon is shown for convenience, but the user A icon is not displayed on the input display unit 51 in the first embodiment.
  • the air-conditioning target space by the air-conditioning system 100 is a continuous space that is not partitioned by walls or the like, so there is a clear boundary in the range to be controlled by each of the indoor units 1 to 6 do not do.
  • a clear boundary is set for the target ranges 1s to 6s so that the central controller 30 recognizes the ratio of the target range 1s to 6s in the control space As set by the user A. .
  • the case where the information on the target range 1s to 6s is included in the floor screen F is illustrated, but not limited to this, the information on the target range 1s to 6s may not be included in the floor screen F.
  • the user can perform an intuitive operation while visually recognizing the target ranges 1s to 6s, so that the operability is improved. Note that the user performs a pinch-out on the floor screen F, or an operation of designating and extracting a part of the floor screen F, so that a part of the floor screen F is enlarged and displayed on the input display unit 51. be able to.
  • FIG. 6 is a conceptual diagram in which a part of the floor screen of FIG. 5 is extracted.
  • the control for optimizing the air environment of the control space As will be described with reference to FIG. FIG. 6 shows a control space As designated by the user A, target ranges 1s, 2s, 4s and 5s having areas overlapping with the control space As, and icons 1a, 2a, 4a and 5a. Yes.
  • the target range 4s, the target range 1s, the target range 5s, and the target range 2s are obtained. That is, the area shared between the control space As and the target range 4s is the largest, and the area shared between the control space As and the target range 2s is the smallest.
  • the selection processing unit 33d when the selection processing unit 33d is set so as to select one indoor unit n, the position coordinates set in the control space As and the position coordinates of the icons 1a to 6a. From the relationship, the indoor unit n having the target range Ns having the largest area overlapping with the control space As can be selected. The selection processing unit 33d selects at least one indoor unit n from the relationship between the position coordinates set in the control space As and the position coordinates set in each of the target ranges 1s to 6s. You may make it do.
  • the selection processing unit 33d selects the indoor unit 4 having the target range 4s having the largest area overlapping with the control space As. Note that when the capacity determination function determines that the capacity of the indoor unit 4 does not have a certain margin, the selection processing unit 33d selects the indoor unit 1 having the next target range having a large area overlapping with the control space As. .
  • the selection processing unit 33d when the selection processing unit 33d is set to select a plurality of indoor units n, the selection processing unit 33d sequentially selects the indoor units n having a relatively large target range Ns that overlaps the control space As. It is like that. Therefore, in the situation of FIG. 6, when selecting two indoor units n, the selection processing unit 33d selects the indoor unit 4 having the target range 4s and the indoor unit 1 having the target range 1s. When selecting three indoor units n, the selection processing unit 33d selects the indoor unit 4 having the target range 4s, the indoor unit 1 having the target range 1s, and the indoor unit 5 having the target range 5s. To do. Further, when selecting four indoor units n, the selection processing unit 33d selects the indoor unit 4, the indoor unit 1, the indoor unit 5, and the indoor unit 2.
  • the air conditioning control unit 33e controls the air blown from the air outlet of the indoor unit 4 based on the positional relationship between the control space As and the indoor unit 4. Wind direction control is performed so as to go to the center of the space As. That is, the air conditioning control unit 33e determines the angles of the left and right louvers 17 and the upper and lower flaps 18 from the relationship between the position coordinates of the center of the control space As on the floor screen F and the position coordinates of the indoor unit 4, and the determined angles
  • the control signal is transmitted to the left and right drive unit 17a and the vertical drive unit 18a. The same applies when the selection processing unit 33d selects a plurality of indoor units n.
  • FIG. 7 is an explanatory view illustrating automatic setting of priorities among the controls by the air conditioning control unit of FIG. With reference to FIG. 7, the case where the air-conditioning control part 33e has a learning function is demonstrated concretely.
  • the air conditioning control unit 33e executes each control in order according to the priority set in the initial state immediately after the air conditioning system 100 is operated.
  • the priority between the controls is a general setting that places importance on energy saving in the initial state. That is, in the initial state, priorities among the controls are set so that control is performed in the order of wind direction control, air volume control, and set temperature control.
  • the air-conditioning control unit 33e accumulates in the storage unit 34 control configuration information that indicates combinations of controls when adjusting the air environment of the control space in a learning period that is a fixed period after the air-conditioning system 100 operates.
  • the learning period is set to a certain period such as several days or months.
  • the learning period may be set in advance, or may be freely set and changed by an operation via the input unit 31a.
  • the control configuration information is information indicating which control among the controls is optimized to optimize the air environment of the control space. That is, the air conditioning control unit 33e counts and integrates the number of times each of the wind direction control, the air volume control, and the set temperature control is performed over time when adjusting the air environment of the control space during the learning period. The air conditioning control unit 33e causes the storage unit 34 to hold integrated values of the number of times each of the air direction control, the air volume control, and the set temperature control is executed.
  • the air conditioning control unit 33e sets the order of set temperature control, wind direction control, and air volume control as priorities among the controls in the steady state after the learning period by the learning function. Therefore, in the steady state, the air conditioning control unit 33e executes each control in the order of the set temperature control, the wind direction control, and the air volume control.
  • the air-conditioning control unit 33e determines whether the air direction control, the air volume control, and the set temperature control are performed according to the number of times of the wind direction control, the air volume control, and the set temperature control performed on the control space during the learning period. A priority order is set.
  • the air conditioning control unit 33e transmits a control signal related to each control to the indoor unit n in accordance with the control space designated by the user, and adjusts the wind direction, the air volume, and the set temperature.
  • the air-conditioning control unit 33e adjusts the air direction, the air volume, and the set temperature, a place where heat accumulation is likely to occur, a place where there is an obstacle, and a suitable air environment cannot be adjusted, and there is a gap.
  • a place where a temperature change is large over a day is learned by the inflow of outside air caused by opening / closing of a door or the like or by a sunshine environment.
  • a place where heat accumulation can easily occur can be learned based on temperature information acquired from a temperature measuring device including the temperature sensor 25.
  • a temperature measuring device including the temperature sensor 25 In the situation shown in FIG. 5, when there is an obstacle between the indoor unit 1 and the indoor unit 4, for example, the change in the air volume from the indoor unit 1 toward the indoor unit 4 and the temperature sensor 25 of the indoor unit 4. Based on the change in the detected temperature, the place where the obstacle is located can be learned. The existence of a gap or door or the sunshine environment can be learned based on temperature information acquired from a temperature measuring device including the temperature sensor 25.
  • the air conditioning control unit 33e can perform optimal control of the control space using the information learned as described above. For example, the air conditioning control unit 33e performs wind direction control so that the wind flows from a place where there is a heat pool to another place, and does not change the set temperature by sending the heat in the heat pool to another place. The space temperature can be brought close to the set temperature T.
  • the air conditioning control unit 33e exemplifies a case where the priority order between the controls is automatically set by the learning function.
  • the remote controller 40 may have a learning function, and the air conditioning control unit 33e may set the priority order between the controls in cooperation with the remote controller 40.
  • each indoor unit n may have a learning function, and the air conditioning control unit 33e may set a priority order between the controls in cooperation with each indoor unit n.
  • the central controller 30 performs air conditioning control in cooperation with one information device 50.
  • the central controller 30 can perform air conditioning control in cooperation with a plurality of information devices 50. it can. Therefore, the configuration contents when the centralized controller 30 performs air conditioning control of the air conditioning target space in cooperation with a plurality of information devices 50 will be described.
  • FIG. 8 is a conceptual diagram showing an example of a situation in which a plurality of control spaces are designated by a plurality of users in the air conditioning system of FIG.
  • FIG. 8 illustrates a situation in which the user A designates the control space As from the information device 50 possessed by the user A, and the user B designates the control space Bs from the information device 50 possessed by the user A.
  • the selection processing unit 33d uses the information on the target range of each indoor unit n, and controls each control space according to the amount of overlap with each target range of each control space.
  • the priority when assigning the indoor unit n to each is set. That is, the selection processing unit 33d sets the priority of the control space with a relatively small overlap with the target range and sets the priority of the control space with a relatively large overlap with the target range. Since the control space in which the overlapping number with the target range is relatively small has a relatively small number of indoor units n that control the control space, a high priority is set in order to secure the indoor units n.
  • the control space As overlaps with three target ranges, but the control space Bs overlaps with only one target range.
  • the selection processing unit 33d sets the priority of the control space Bs higher than the priority of the control space As. Therefore, the selection processing unit 33d selects the indoor unit 4 as the indoor unit n to be controlled in the control space Bs.
  • the target range Ns having the largest overlapping area is the target range 4s, but the selection processing unit 33d is the target range having the next largest overlapping area as the indoor unit n to be controlled in the control space Bs.
  • the indoor unit 1 having 1 s or the indoor unit 1 and the indoor unit 5 is selected.
  • the air-conditioning control part 33e performs wind direction control so that the air which blows off from the indoor unit 4 goes to the center of the control space Bs, for example.
  • the air conditioning control unit 33e performs air direction control so that, for example, the air blown from the indoor unit 1 or the indoor unit 1 and the indoor unit 5 is directed toward the center of the control space As.
  • FIG. 9 is a conceptual diagram showing another example of a situation in which a plurality of control spaces are designated by a plurality of users in the air conditioning system of FIG.
  • FIG. 10 is a diagram illustrating the overlap between each control space and the target range of each control space, the priority of each control space, and the indoor unit selected for each control space in the situation of FIG. Is a table summarizing the relationship between FIG. 9 illustrates a situation in which the users A to E specify the control spaces As to Es from the information devices 50, respectively.
  • FIG. 9 shows a state in which the information on the plurality of control spaces As to Es is displayed on the floor screen F displayed on the input display unit 51 for convenience.
  • the floor screen F displayed on each information device 50 only needs to include the icons 1a to 6a and the control space information designated by the user of the information device 50. That is, the information on the control space designated by the user of another information device 50 does not have to be displayed on the floor screen F of one information device 50.
  • the floor screen F displayed on the input display unit 31 of the centralized controller 30 may include information on each control space designated by all users, as in the example of FIG.
  • the air environment of the control space As is controlled by the indoor units 1, 2, 4, and 5. . Since the control space Bs overlaps the target ranges 1s, 2s, 3s, 5s, and 6s, the air environment of the control space Bs is controlled by the indoor units 1, 2, 3, 5, and 6. Since the control space Cs overlaps the target ranges 2s, 4s, 5s, and 6s, the air environment of the control space Cs is controlled by the indoor units 2, 4, 5, and 6. Since the control space Ds overlaps the target ranges 5s and 6s, the air environment of the control space Ds is controlled by the indoor units 5 and 6. Since the control space Es overlaps with the target ranges 5s and 6s, the air environment of the control space Es is controlled by the indoor units 5 and 6.
  • the overlap number of the control space As is 4, the overlap number of the control space Bs is 5, the overlap number of the control space Cs is 4, and the overlap of the control space Ds is The plurality is 2, and the overlapping number of the control space Es is 2.
  • the selection processing unit 33d sets the priority of the control space Ds and the control space Es to “high”, for example, as illustrated in FIG. 10, and the priority of the control space As and the control space Cs. Is set to “medium”, and the priority of the control space Bs is set to “low”.
  • the selection processing unit 33d then uses the control unit As to control each of the control space As to the control space Es based on the position coordinates and the priority on the floor screen F of each of the control space As to the control space Es. Is selected.
  • FIG. 10 illustrates a case where the selection processing unit 33d selects one indoor unit n. Therefore, the selection processing unit 33d selects the indoor unit 4 for the control space As, selects the indoor unit 2 for the control space Bs, selects the indoor unit 5 for the control space Cs, and controls the control space Ds.
  • the indoor unit 6 is selected for the control space Es, and the indoor unit 6 is selected for the control space Es.
  • the selection processing unit 33d has a function of setting a finer priority. ing.
  • the selection processing unit 33d can use the set temperature T when setting a finer priority. More specifically, the selection processing unit 33d refers to the set temperature T corresponding to each control space, and is a control space where the set temperature is severe, that is, control in which the difference between the space temperature and the set temperature T is relatively large.
  • the priority of the space may be set higher. That is, when the selection processing unit 33d selects the same indoor unit n for a plurality of control spaces based on priority, the difference between the temperature of the control space and the set temperature T of the control space is relatively large.
  • the priority of the control space may be set higher.
  • the selection processing unit 33d sets the setting processing unit 33d under a situation where the set temperature corresponding to the control space Ds is 27 ° C. and the set temperature T corresponding to the control space Es is 24 ° C.
  • the priority of the control space Ds having a relatively high temperature T is set higher.
  • the selection processing unit 33d can use an overlapping range between the target range Ns of the indoor unit n other than the first selected indoor unit n and the control space. More specifically, the selection processing unit 33d, when selecting the same indoor unit n for a plurality of control spaces based on the priority, the target range Ns of the indoor unit n that was not selected first, The overlapping ranges with each of the control spaces may be compared, and the priority of the control space with a relatively narrow overlapping range may be set higher. For example, in the relationship between the control space Ds and the control space Es, the selection processing unit 33d sets the priority of the control space Ds having a relatively narrow overlapping range with the target range 5s to be higher.
  • the air conditioning control unit 33e causes the air blown from a certain air outlet to go to the center of the control space Ds and blow out from the other air outlets.
  • Wind direction control may be performed so that the air to be directed goes to the center of the control space Es. That is, when the indoor unit n includes a plurality of air outlets, the priority of two or more control spaces is equal, and the largest target range of overlapping areas is common in the two or more control spaces.
  • the air conditioning control unit 33e may adjust the air direction for each air outlet.
  • FIG. 11 is a flowchart showing an operation example of the air conditioning system of FIG. With reference to FIG. 11, the flow of optimal control for the control space designated by the user will be described.
  • the display processing unit 53c displays the floor screen F on the input display unit 51 (step S101), and waits until the control space is specified. (Step S102 / No).
  • the input information processing unit 53d transmits information on the control space to the information reception processing unit 33a (step S103).
  • the information reception processing unit 33a When the information reception processing unit 33a receives the control space information from the input information processing unit 53d, the information reception processing unit 33a registers the received control space information (step S104). Next, the temperature acquisition processing unit 33b specifies a temperature measurement device that measures the temperature of the current control space based on the control space information registered by the information reception processing unit 33a (step S105). Next, the temperature acquisition processing unit 33b acquires the space temperature information from the specified temperature measurement device, and outputs the acquired space temperature information to the temperature determination unit 33c (step S106).
  • the temperature determination unit 33c determines whether the space temperature input from the temperature acquisition processing unit 33b is within the allowable temperature range.
  • the allowable temperature range is set to a range equal to or higher than the temperature obtained by subtracting the first reference temperature ⁇ from the set temperature T and equal to or lower than the temperature obtained by adding the second reference temperature ⁇ to the set temperature T.
  • the first reference temperature ⁇ and the second reference temperature ⁇ can be changed as appropriate according to the environment of the air conditioning system 100 including the installation environment of the temperature measuring device and the indoor unit n.
  • the first reference temperature ⁇ and the second reference temperature ⁇ may be different temperatures or the same temperature (step S107).
  • step S107 / Yes When the space temperature is within the allowable temperature range (step S107 / Yes), the temperature determination unit 33c returns to step S106. At this time, the temperature acquisition processing unit 33b may acquire the space temperature information from the temperature measuring device specified in step S105 after a preset waiting time has elapsed. On the other hand, when the space temperature is outside the allowable temperature range (step S107 / No), the temperature determination unit 33c outputs a selection command to the selection processing unit 33d (step S108).
  • the selection processing unit 33d selects at least one indoor unit n to be controlled in accordance with a selection command from the temperature determination unit 33c, and outputs information on the selected indoor unit n to the air conditioning control unit 33e (step S109). .
  • the air conditioning control unit 33e executes the air conditioning control for the indoor unit n selected by the selection processing unit 33d in accordance with the priority order between the controls (step S110).
  • the air conditioning system 100 selects the indoor unit n according to the positional relationship between the control space designated on the floor screen F of the information device 50 and each of the plurality of air conditioners. To do. Therefore, since the air conditioning control by the indoor unit n suitable for the air conditioning of the control space can be realized, the air environment of the designated control space can be efficiently adjusted in the space where the plurality of indoor units n are provided. Can do. And a user can grasp
  • the selection processing unit 33d selects the indoor unit n having the target range having the largest area overlapping with the control space using the information on each target range, and associates the information on each target range with the floor screen F. Therefore, it is possible to accurately reflect the user's designation of the control space.
  • the selection processing unit 33d selects the indoor unit n having the target range having the next largest area overlapping with the control space, so that the control is performed more reliably. The comfort of the space can be increased.
  • the selection processing unit 33d executes the selection process of the indoor unit n when the space temperature acquired from the temperature measurement device arranged in the control space is outside the allowable temperature range. That is, since the air conditioning control unit 33e does not execute the air conditioning control on the control space when the space temperature is within the allowable temperature range, it is possible to suppress unnecessary control and save energy.
  • the temperature acquisition processing unit 33b acquires the space temperature from the temperature measurement device carried by the user who has designated the control space, information on the temperature closer to the user's sensible temperature can be used. User comfort can be enhanced.
  • the air conditioning control unit 33e executes at least one of wind direction control, air volume control, and set temperature control as air conditioning control for the control space, the air environment of the control space can be accurately adjusted.
  • the air conditioning control unit 33e sets the priority order of each control according to the number of times of the wind direction control, the air volume control, and the set temperature control performed on the control space during the learning period. The accuracy of air-conditioning control can be improved.
  • the air conditioning control unit 33e has a function of acquiring information indicating whether or not a person exists. Therefore, the air conditioning control unit 33e starts air conditioning control on the control space when the user enters the air conditioning target space, and executes air conditioning control on the control space when the user exists in the control space. Energy saving can be achieved. Further, the air conditioning control unit 33e avoids frequent on / off of the air conditioning control by stopping the air conditioning control on the control space when a certain time has elapsed after the user leaves the air conditioning target space or the control space, It is possible to suppress waste of electric power.
  • the selection processing unit 33d uses the information of each target range and prioritizes each control space according to the number of overlaps with each target range of each control space. Set the degree. Therefore, since the indoor unit n can be accurately assigned to each control space, the comfort of individual users can be enhanced mutually.
  • the selection processing unit 33d selects the same indoor unit for a plurality of control spaces based on the priority, the selection processing unit 33d includes the target range of each indoor unit other than the selected indoor unit and each control space. And the priority of the control space having a relatively narrow overlapping range can be set higher.
  • the selection processing unit 33d when the same air conditioner is selected for a plurality of control spaces based on the priority, the selection processing unit 33d has a relatively large difference between the temperature of the control space and the set temperature of the control space. Can be set to a higher priority. In this way, the selection processing unit 33d can assign the indoor units n to each control space more accurately by setting priorities in stages.
  • ⁇ Modification 1> In the above description, the case where the selection processing unit 33d selects one or two or more indoor units n at a time is illustrated, but the selection processing unit 33d of the first modification example determines the indoor unit according to the elapsed time. n is additionally selected. That is, the selection processing unit 33d first selects one indoor unit n in accordance with the selection command from the temperature determination unit 33c, and further outputs one indoor unit when the selection command is output from the temperature determination unit 33c. n is selected.
  • the air conditioning control unit 33e of the first modification has a function of measuring the elapsed time since the start of the air conditioning control, and obtains a temperature when the elapsed time reaches a preset additional determination time.
  • a temperature acquisition command is output to the processing unit 33b.
  • the temperature acquisition processing unit 33b of the first modification example acquires space temperature information in accordance with a temperature acquisition command from the air conditioning control unit 33e, and outputs the acquired space temperature information to the temperature determination unit 33c.
  • the temperature determination unit 33c determines whether the space temperature input from the temperature acquisition processing unit 33b is within the additional allowable temperature range, and if the space temperature is outside the allowable temperature range, issues a selection command to the selection processing unit 33d. It is designed to output.
  • the additional allowable temperature range is set to a range narrower than the allowable temperature range.
  • FIG. 12 is a flowchart showing an operation example of the air conditioning system according to Modification 1 of Embodiment 1 of the present invention. With reference to FIG. 12, the flow of optimum control for the control space designated by the user will be described. The same operations as those in FIG. 11 are denoted by the same reference numerals, and the description thereof is omitted.
  • the air conditioning system 100 performs the operations from step S101 to S110 in the same manner as in the case of FIG. Note that the selection processing unit 33d selects one indoor unit n to be controlled in accordance with a selection command from the temperature determination unit 33c in step S109.
  • the air-conditioning control unit 33e waits until the elapsed time from the start of air-conditioning control reaches the additional determination time (step S201 / No).
  • the air conditioning control unit 33e outputs a temperature acquisition command to the temperature acquisition processing unit 33b (Yes in step S201).
  • the temperature acquisition processing unit 33b acquires space temperature information from the temperature measurement device specified in step S105 in accordance with a temperature acquisition command from the air conditioning control unit 33e, and outputs the acquired space temperature information to the temperature determination unit 33c (step S202). ).
  • the temperature determination unit 33c determines whether the space temperature input from the temperature acquisition processing unit 33b is within the additional allowable temperature range.
  • the additional allowable temperature range is set to a range equal to or higher than a temperature obtained by subtracting the third reference temperature ⁇ from the set temperature T and equal to or lower than a temperature obtained by adding the fourth reference temperature ⁇ to the set temperature T.
  • the third reference temperature ⁇ and the fourth reference temperature ⁇ can be appropriately changed according to the environment of the air conditioning system 100 including the installation environment of the temperature measuring device and the indoor unit n.
  • the third reference temperature ⁇ is set to a temperature lower than the first reference temperature ⁇
  • the fourth reference temperature ⁇ is set to a temperature lower than the second reference temperature ⁇ .
  • the third reference temperature ⁇ and the fourth reference temperature ⁇ may be different temperatures or the same temperature (step S203).
  • step S203 / Yes If the space temperature is within the allowable temperature range (step S203 / Yes), the temperature determination unit 33c returns to step S106. At this time, the temperature acquisition processing unit 33b may acquire the space temperature information from the temperature measuring device specified in step S105 after a preset waiting time has elapsed. On the other hand, when the space temperature is outside the allowable temperature range (step S203 / No), the temperature determination unit 33c outputs a selection command to the selection processing unit 33d (step S204).
  • the selection processing unit 33d additionally selects one indoor unit n to be controlled in accordance with a selection command from the temperature determination unit 33c, and outputs information on the selected indoor unit n to the air conditioning control unit 33e (step) S205).
  • the air conditioning control unit 33e executes the air conditioning control for the indoor unit n selected in step S205 together with the air conditioning control for the indoor unit n selected in step S109 (step S206).
  • the selection processing unit 33d of the first modification selects one indoor unit n when the space temperature acquired from the temperature measurement device arranged in the control space is outside the allowable temperature range, After that, when the space temperature when the additional determination time has elapsed is outside the additional allowable temperature range, one more indoor unit n is selected. As described above, the selection processing unit 33d selects the indoor unit n step by step, so that the possibility of optimizing the air environment in the control space can be enhanced.
  • FIG. 13 is a conceptual diagram illustrating a floor screen of the air conditioning system according to the second modification of the first embodiment of the present invention.
  • FIG. 5 etc. illustrated the case where the floor screen F is a planar image, the floor screen F in the second modification example is configured by a three-dimensional image.
  • a three-dimensional floor screen F as shown in FIG. 13 is displayed on the input display unit 51 of the information device 50. Therefore, the user can specify the three-dimensional control space including the height direction, not the planar control space. Therefore, when the user wants to warm his / her feet during the heating operation, if the user designates a low region such as the control space A1s, air conditioning control to the control space A1s is automatically performed. In addition, when the user wants to apply wind to the face, if the user designates an area around the height of the human head, such as the control space A2s, the air conditioning control to the control space A2s is automatically performed. Such automatic control can improve user comfort.
  • the air conditioning system 100 may be configured to switch between a planar floor screen F as shown in FIG. 5 and a three-dimensional floor screen F as shown in FIG. That is, the display unit 31b may switch and display the planar floor screen F and the stereoscopic floor screen F.
  • the display processing unit 33 f may perform a switching process between the planar floor screen F and the three-dimensional floor screen F in accordance with a switching operation on the input display unit 51 by the user.
  • the user first designates the control space on the flat floor screen F, and finely adjusts the control space on the three-dimensional floor screen F, so that the flexible control space is designated. be able to. Thereby, a user's comfort can further be improved.
  • the fine adjustment of the control space includes an adjustment for moving the control space in the vertical direction or the horizontal direction without changing the size of the control space, and an adjustment for changing the size and angle of the control space.
  • Embodiment 2 In the air conditioning system according to the second embodiment, the remote controller 40A and the remote controller 40B accept an operation for designating a control space in the same manner as the information device 50 according to the first embodiment described above, and the control space information is transmitted to the central controller 30 It has a function to transmit to. Since other system configurations are the same as those of the first embodiment described above, the same components are denoted by the same reference numerals and description thereof is omitted.
  • FIG. 14 is an explanatory diagram showing a functional configuration of a remote controller included in the air conditioning system according to Embodiment 2 of the present invention. Since the remote controller 40A and the remote controller 40B are configured similarly, the functional configuration of the remote controller 40A will be described with reference to FIG. The remote controller 40A and the remote controller 40B in the second embodiment correspond to the “control device” of the present invention.
  • the remote controller 40A includes an input display unit 41, a communication unit 42, a control unit 43, and a storage unit 44.
  • the input display unit 41 is a touch panel configured by laminating an input unit 41 a and a display unit 41 b, and is configured similarly to the input display unit 51 of the information device 50. Therefore, the input display unit 41 can display the floor screen F under the control of the control unit 43.
  • the communication unit 42 communicates with the indoor units 1 to 6, the outdoor unit 11, the outdoor unit 12, and the centralized controller 30 via the communication line 8.
  • the communication unit 42 may perform wireless communication with the information device 50.
  • the storage unit 44 stores floor information on which the floor screen F is based, information related to operation and management of the indoor units 1 to 6, and an operation program of the control unit 43.
  • the control unit 43 includes a data acquisition unit 43b, a display processing unit 43c, and an input information processing unit 43d.
  • the data acquisition unit 43 b acquires floor information from the centralized controller 30 and stores it in the storage unit 54. That is, the data acquisition unit 43b is configured similarly to the data acquisition unit 53b of the information device 50.
  • the display processing unit 43 c displays the floor screen F on the display unit 41 b based on the floor information in the storage unit 44. That is, the display processing unit 43 c is configured in the same manner as the display processing unit 53 c of the information device 50.
  • the input information processing unit 43d transmits the control space information to the centralized controller 30 when the input operation received by the input unit 41a is an operation for designating a control space that is a part of the air-conditioning target space. . That is, the input information processing unit 43d is configured similarly to the input information processing unit 53d of the information device 50.
  • control unit 43 can be realized by hardware such as a circuit device that realizes each of the above functions. For example, a calculation such as a microcomputer, a DSP (Digital Signal Processor), or a CPU (Central Processing Unit) is performed. It can also be realized as software executed on the apparatus.
  • the storage unit 44 can be configured by a RAM (Random Access Memory) and ROM (Read Only Memory), a PROM (Programmable ROM) such as a flash memory, an HDD (Hard Disk Drive), or the like.
  • the air conditioning system 100 selects the indoor unit n according to the positional relationship between the control space designated on the floor screen F of the remote controller 40 and each of the plurality of air conditioners. To do. Therefore, since the air conditioning control by the indoor unit n suitable for the air conditioning of the control space can be realized, the air environment of the designated control space can be efficiently adjusted in the space where the plurality of indoor units n are provided. Can do. Further, since the user can designate the control space on the floor screen F of the remote controller 40, the comfort of the desired control space can be enhanced even when the information device 50 is not carried. Other effects are the same as in the first embodiment.
  • Embodiment 3 FIG.
  • the remote controller 40A and the remote controller 40B perform optimal control over the control space in cooperation with the information device 50, similarly to the centralized controller 30 according to the first and second embodiments described above. It has a function. Since other system configurations are the same as those in the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.
  • FIG. 15 is an explanatory diagram showing a functional configuration of a remote controller included in the air conditioning system according to Embodiment 3 of the present invention. Since the remote controller 40A and the remote controller 40B are configured similarly, the functional configuration of the remote controller 40A will be described with reference to FIG.
  • the remote controller 40A and the remote controller 40B in the third embodiment correspond to the “management device” of the present invention, respectively, and manage the indoor units 1 to 6, for example.
  • the remote controller 40A includes an input display unit 41, a communication unit 42, a control unit 143, and a storage unit 44, as shown in FIG.
  • the communication unit 42 communicates with the indoor units 1 to 6, the outdoor unit 11, the outdoor unit 12, and the centralized controller 30 via the communication line 8.
  • the communication unit 42 performs wireless communication with the information device 50.
  • the storage unit 44 stores floor information and target range information in association with each other.
  • the storage unit 44 stores an operation program for the control unit 43 and the like.
  • the control unit 143 includes an information reception processing unit 143a, a temperature acquisition processing unit 143b, a temperature determination unit 143c, a selection processing unit 143d, an air conditioning control unit 143e, and a display processing unit 143f.
  • the information reception processing unit 143a, the temperature acquisition processing unit 143b, the temperature determination unit 143c, the selection processing unit 143d, the air conditioning control unit 143e, and the display processing unit 143f are respectively information on the centralized controller 30 of the first and second embodiments described above.
  • the reception processing unit 33a, the temperature acquisition processing unit 33b, the temperature determination unit 33c, the selection processing unit 33d, the air conditioning control unit 33e, and the display processing unit 33f are configured.
  • the air conditioning system 100 has the remote controller 40 according to the positional relationship between the control space designated on the floor screen F of the information device 50 and each of the plurality of air conditioners.
  • the selection processing unit 143d selects the indoor unit n. Therefore, since the air conditioning control by the indoor unit n suitable for the air conditioning of the control space can be realized, the air environment of the designated control space can be efficiently adjusted in the space where the plurality of indoor units n are provided. Can do.
  • the remote controller 40 is arranged closer to the user than the centralized controller 30. Therefore, by displaying the floor screen F of FIG. 9 on the remote controller 40, for example, the user can easily check the control space designated by another user. Other effects are the same as those of the first embodiment.
  • FIG. 16 is an explanatory diagram showing a functional configuration of the centralized controller included in the air conditioning system according to Embodiment 4 of the present invention. Since the configuration of the air conditioning system in the fourth embodiment is the same as that in the first and second embodiments described above, the same components are denoted by the same reference numerals and description thereof is omitted.
  • the centralized controller 130 according to the fourth embodiment is configured to accept an operation for designating a control space in the input display unit 31. Therefore, the user can directly specify the control space in the centralized controller 130.
  • the centralized controller 130 in the fourth embodiment corresponds to the “control device” of the present invention.
  • the centralized controller 130 includes an input display unit 31, a communication unit 32, a control unit 133, and a storage unit 34.
  • the input display unit 31 can display information indicating the operation state of the indoor units 1 to 6 or an operation screen for operating each of the indoor units 1 to 6.
  • the control unit 133 includes an input information processing unit 133a, an information reception processing unit 33a, a temperature acquisition processing unit 33b, a temperature determination unit 33c, a selection processing unit 33d, an air conditioning control unit 33e, a display processing unit 133f, have.
  • the display processing unit 133f displays the floor screen F on the input display unit 31 based on the floor information in the storage unit 34.
  • the display processing unit 133f uses the target range information in the storage unit 34.
  • the display processing unit 133f has a floor screen F (see FIG. 2) for displaying a control space designated by the user for one screen according to the input operation of the user on the screen of the input display unit 31, and a control designated by a plurality of users. You may make it switch to the floor screen F (refer FIG. 9) which displays space.
  • the input information processing unit 133a stores information on the designated control space in the storage unit 34 and registers it. Therefore, the user can designate a control space in which optimum air conditioning control is to be executed on the floor screen F of the input display unit 31.
  • the air conditioning system 100 includes the central controller 130 according to the positional relationship between the control space designated on the floor screen F of the central controller 130 and each of the plurality of air conditioners.
  • the selection processing unit 33d selects the indoor unit n. Therefore, since the air conditioning control by the indoor unit n suitable for the air conditioning of the control space can be realized, the air environment of the designated control space can be efficiently adjusted in the space where the plurality of indoor units n are provided. Can do. Other effects are the same as those of the first embodiment.
  • FIG. 17 is an explanatory diagram showing a functional configuration of a remote controller included in the air conditioning system according to Embodiment 5 of the present invention. Since the configuration of the air conditioning system in the fifth embodiment is the same as that in the first and third embodiments described above, the same components are denoted by the same reference numerals and the description thereof is omitted.
  • the air conditioning system 100 has two remote controllers 140 instead of the remote controller 40A and the remote controller 40B in FIG. Since the two remote controllers 140 are configured in the same manner, a single remote controller 140 will be described below with reference to FIG.
  • the remote controller 140 in the fifth embodiment corresponds to the “control device” of the present invention.
  • the remote controller 140 of the fifth embodiment is configured to accept an operation for designating a control space in the input display unit 41. Therefore, the user can specify the control space directly on the remote controller 140.
  • the remote controller 140 includes an input display unit 41, a communication unit 42, a control unit 243, and a storage unit 44, as shown in FIG.
  • the input display unit 41 can display information indicating the operation state of the indoor units 1 to 6 or an operation screen for operating each of the indoor units 1 to 6.
  • the control unit 243 includes an input information processing unit 243a, an information reception processing unit 143a, a temperature acquisition processing unit 143b, a temperature determination unit 143c, a selection processing unit 143d, an air conditioning control unit 143e, a display processing unit 243f, have.
  • the input information processing unit 243a is configured in the same manner as the input information processing unit 133a of the fourth embodiment described above.
  • the display processing unit 243f is configured in the same manner as the display processing unit 133f of the fourth embodiment described above.
  • the air conditioning system 100 includes the remote controller 140 according to the positional relationship between the control space designated on the floor screen F of the remote controller 140 and each of the plurality of air conditioners.
  • the selection processing unit 143d selects the indoor unit n. Therefore, since the air conditioning control by the indoor unit n suitable for the air conditioning of the control space can be realized, the air environment of the designated control space can be efficiently adjusted in the space where the plurality of indoor units n are provided. Can do. Other effects are the same as those of the first embodiment.
  • the ceiling-embedded cassette type four-direction indoor units 1 to 6 are illustrated.
  • the indoor units 1 to 6 are not limited to this, and the ceiling-embedded cassette type two-way indoor unit or ceiling It may be an embedded cassette type one-way indoor unit.
  • the indoor units 1 to 6 are not limited to the ceiling-embedded type, but may be wall-mounted type or floor-mounted type indoor units.
  • the air conditioning system 100 is an “air conditioner” of the present invention, for example, an integrated air conditioner that combines the functions of an indoor unit and the function of an outdoor unit, or a ventilator that replaces the air and the outside air in the air-conditioning target space.
  • An air purifier that removes dust floating in the air, a humidifier that humidifies the air in the air-conditioning target space, or the like may be included.
  • FIG. 1 illustrates the case where the air conditioning system 100 includes two outdoor units and six indoor units, but the combination of the outdoor unit and the indoor unit is not limited to this. That is, the air conditioning system 100 may have one or three or more outdoor units. Similarly, the air conditioning system 100 may have two to five or seven or more indoor units.
  • the circular target range centered on the icon indicating the indoor unit n is illustrated, but the present invention is not limited to this, and the target range is a rectangular target centered on the icon indicating the indoor unit n. May be.
  • the target range may be set for each air outlet.
  • the target range in this case is a range that each air outlet has as a target for air conditioning.
  • the input display units 31, 41, and 51 are touch panels that perform an input operation with a finger or a touch pen.
  • the present invention is not limited to this, and the input units 31a, 41a, and 51a are not touched. It may be a pad or a pointing device such as a trackball.
  • the input units 31a, 41a, and 51a may be input ports such as a USB port that receives an input operation via a mouse or the like. That is, the input unit 31a and the display unit 31b, the input unit 41a and the display unit 41b, and the input unit 51a and the display unit 51b may be configured separately.
  • FIG. 1 the case where the remote controller 40 is connected to the indoor units 1 to 6 and the like by wire is illustrated.
  • the present invention is not limited to this, and the remote controller 40 wirelessly You may make it connect with.
  • the floor screen F may display a desk or a bookshelf arranged in the air-conditioning target space.
  • FIG. 10 illustrates the case where the priority is set to three levels. However, the priority is not limited to this, and the priority may be set to two levels or four levels or more.
  • each display processing unit is operated in cooperation with an entry / exit management system or a GPS transmitter including the information device 50.
  • the position of the user who specified the control space may be specified, and the user icon may be displayed on the floor screen F as shown in FIG.

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

L'invention concerne un système de climatisation comprenant un dispositif de gestion destiné à gérer une pluralité de climatiseurs agencés dans le même espace de climatisation, et un appareil de commande destiné à commander la pluralité de climatiseurs en coopération avec le dispositif de gestion. Le système de climatisation comprend : une unité centrale de sélection destinée à sélectionner au moins un climatiseur en fonction d'un rapport de position entre un espace de régulation spécifié sur un grillage au sol et chaque climatiseur parmi la pluralité de climatiseurs ; et une unité de commande de climatisation destinée à effectuer une régulation de la climatisation de l'espace de régulation au moyen du climatiseur sélectionné par l'unité centrale de sélection.
PCT/JP2017/015678 2017-04-19 2017-04-19 Système de climatisation Ceased WO2018193539A1 (fr)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020194538A1 (fr) * 2019-03-26 2020-10-01 三菱電機株式会社 Système, procédé et programme de régulation d'environnement
US20220026090A1 (en) * 2019-01-29 2022-01-27 Daikin Industries, Ltd. Air conditioning system
US11592202B2 (en) 2019-09-17 2023-02-28 Kabushiki Kaisha Toshiba Control device and method for controlling air conditioner communicatively coupled to multiple user devices

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08227491A (ja) * 1995-02-21 1996-09-03 Mitsubishi Electric Corp ビル管理装置
JP2007107782A (ja) * 2005-10-12 2007-04-26 Daikin Ind Ltd 空調制御システムおよび空調制御装置
JP2008196842A (ja) * 2007-01-17 2008-08-28 Daikin Ind Ltd 空調制御システム
JP2008215705A (ja) * 2007-03-02 2008-09-18 Daikin Ind Ltd 空調制御システム及び空調制御方法
JP2009134469A (ja) * 2007-11-29 2009-06-18 Daikin Ind Ltd 機器管理システムおよび機器管理プログラム
JP2010007887A (ja) * 2008-06-24 2010-01-14 Yamatake Corp 建造物管理サーバ、建造物管理方法および建造物管理プログラム
JP2010281549A (ja) * 2009-06-08 2010-12-16 Fujitsu General Ltd 空気調和システム
JP2012145275A (ja) * 2011-01-12 2012-08-02 Mitsubishi Electric Corp 空気調和システム
WO2012172595A1 (fr) * 2011-06-14 2012-12-20 三菱電機株式会社 Dispositif de gestion de climatisation
JP2015019312A (ja) * 2013-07-12 2015-01-29 三菱電機株式会社 エネルギーマネジメントシステム、端末装置、端末装置の制御方法、及び、プログラム
JP2015064154A (ja) * 2013-09-26 2015-04-09 東芝キヤリア株式会社 空調管理装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08227491A (ja) * 1995-02-21 1996-09-03 Mitsubishi Electric Corp ビル管理装置
JP2007107782A (ja) * 2005-10-12 2007-04-26 Daikin Ind Ltd 空調制御システムおよび空調制御装置
JP2008196842A (ja) * 2007-01-17 2008-08-28 Daikin Ind Ltd 空調制御システム
JP2008215705A (ja) * 2007-03-02 2008-09-18 Daikin Ind Ltd 空調制御システム及び空調制御方法
JP2009134469A (ja) * 2007-11-29 2009-06-18 Daikin Ind Ltd 機器管理システムおよび機器管理プログラム
JP2010007887A (ja) * 2008-06-24 2010-01-14 Yamatake Corp 建造物管理サーバ、建造物管理方法および建造物管理プログラム
JP2010281549A (ja) * 2009-06-08 2010-12-16 Fujitsu General Ltd 空気調和システム
JP2012145275A (ja) * 2011-01-12 2012-08-02 Mitsubishi Electric Corp 空気調和システム
WO2012172595A1 (fr) * 2011-06-14 2012-12-20 三菱電機株式会社 Dispositif de gestion de climatisation
JP2015019312A (ja) * 2013-07-12 2015-01-29 三菱電機株式会社 エネルギーマネジメントシステム、端末装置、端末装置の制御方法、及び、プログラム
JP2015064154A (ja) * 2013-09-26 2015-04-09 東芝キヤリア株式会社 空調管理装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220026090A1 (en) * 2019-01-29 2022-01-27 Daikin Industries, Ltd. Air conditioning system
US11852366B2 (en) * 2019-01-29 2023-12-26 Daikin Industries, Ltd. System and method to control an air conditioning system using a voice command
WO2020194538A1 (fr) * 2019-03-26 2020-10-01 三菱電機株式会社 Système, procédé et programme de régulation d'environnement
JP6833102B1 (ja) * 2019-03-26 2021-02-24 三菱電機株式会社 環境調節システム、環境調節方法および環境調節プログラム
GB2596460A (en) * 2019-03-26 2021-12-29 Mitsubishi Electric Corp Environmental control system, environmental control method, and environmental control program
GB2596460B (en) * 2019-03-26 2022-10-19 Mitsubishi Electric Corp Environment adjustment system, environment adjustment method, and environment adjustment program
US11592202B2 (en) 2019-09-17 2023-02-28 Kabushiki Kaisha Toshiba Control device and method for controlling air conditioner communicatively coupled to multiple user devices

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