WO2018192258A1 - 热水机控制方法和装置、热水机及控制系统 - Google Patents
热水机控制方法和装置、热水机及控制系统 Download PDFInfo
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- WO2018192258A1 WO2018192258A1 PCT/CN2017/118393 CN2017118393W WO2018192258A1 WO 2018192258 A1 WO2018192258 A1 WO 2018192258A1 CN 2017118393 W CN2017118393 W CN 2017118393W WO 2018192258 A1 WO2018192258 A1 WO 2018192258A1
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- Prior art keywords
- user
- hot water
- water machine
- distance
- return
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/0078—Recirculation systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
- F24H15/219—Temperature of the water after heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/262—Weather information or forecast
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/269—Time, e.g. hour or date
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/273—Address or location
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/281—Input from user
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/335—Control of pumps, e.g. on-off control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
Definitions
- the application relates to the field of automatic control, and in particular to a hot water machine control method and device, a hot water machine and a control system.
- the return water pump 4 When the return water pump 4 is turned on, the cold water in the pipe between the hot water outlet 12 and the mixing valve 2 can be returned to the water tank of the hot water machine 1 through the water return port 13 for heating. This ensures that the user can directly discharge hot water from the shower while taking a bath, avoiding the waste of water resources.
- the embodiment of the present application provides a hot water machine control method and device, a hot water machine and a control system.
- the user determines whether the user is about to return by using the information reported by the user wearable device, and if the user is about to return, the user is turned on.
- the return water pump performs the return water operation so that the user can take a hot bath immediately after returning home.
- the output water temperature of the water outlet is detected; if the output water temperature of the water outlet exceeds a preset temperature value, the return water pump is turned off.
- the step of determining whether the user is about to return according to the user location information included in the report information is performed.
- determining whether the user is about to return according to the user location information included in the report information includes:
- the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance, it is determined that the user is about to return.
- the method further includes:
- the hot water machine is started to be heated when the hot water machine is in an unheated state, and then the current user position information and the hot water machine are determined. The step of whether the distance between the locations is less than the first predetermined distance.
- determining whether the user moves toward the location where the hot water machine is located according to the user location information included in the report information includes:
- the distance between the current user location information and the location of the hot water machine is taken as the first distance
- the household device is a user wearable device.
- a hot water machine control apparatus including a receiving module, a state recognition module, and a return water pump control module, wherein:
- a receiving module configured to receive report information sent by the user equipment at a predetermined frequency
- a status identification module configured to determine, according to user location information included in the report information, whether the user is about to return;
- the backwater pump control module is configured to open the return water pump according to the judgment result of the state recognition module, and if the user is about to return, the water outputted from the water outlet of the hot water machine is returned to the hot water machine through the water return port.
- the apparatus further includes an outlet water temperature detecting module, wherein:
- An outlet water temperature detecting module for detecting the output water temperature of the water outlet
- the return water pump control module is further configured to close the return water pump according to the detection result of the outlet water temperature detecting module, if the output water temperature of the water outlet exceeds a preset temperature value.
- a temperature setting module for setting a preset temperature value according to weather conditions of the day.
- the temperature setting module is further configured to adjust the preset temperature value according to the user physiological indicator included in the report information.
- the temperature setting module is further configured to adjust the preset temperature value according to the user's preference.
- the apparatus further includes an operating mode detecting module and a time detecting module, wherein:
- a working mode detecting module configured to detect whether the current working mode is in a specified mode
- the time detecting module is configured to detect the detection result of the module according to the working mode, and if it is currently in the specified working mode, further determine whether the current time is within a time range specified by the specified working mode; if the current time is within a time range specified by the specified working mode And instructing the state recognition module to perform an operation of determining whether the user is about to return based on the user location information included in the report information.
- the state recognition module is further configured to determine, when the user moves toward the location where the hot water machine is located, whether the distance between the current user location information and the location of the hot water machine is less than a second predetermined distance, wherein the second predetermined The distance is greater than the first predetermined distance; if the distance between the current user position information and the location of the hot water machine is less than the second predetermined distance, the hot water machine is started to be heated when the hot water machine is in an unheated state, and then the current determination is performed. The operation of whether the distance between the user location information and the location of the hot water machine is less than the first predetermined distance.
- the state recognition module specifically takes the distance between the current user location information and the location where the hot water machine is located as the first distance, and the distance between the user location information before the predetermined time interval and the location of the hot water machine. As the second distance, if the first distance is smaller than the second distance, it is determined that the user moves toward the position where the hot water machine is located.
- the user device is a user wearable device.
- a water heater comprising the water heater control device according to any of the above embodiments.
- a water heater control system comprising the water heater according to any of the above embodiments, and
- the collected information further includes the collected user physiological indicators.
- the user device is a user wearable device.
- Figure 1 is a schematic illustration of one embodiment of a prior art hot water machine.
- FIG. 2 is a schematic view of an embodiment of a hot water machine control method of the present application.
- FIG. 3 is a schematic view of another embodiment of a hot water machine control method of the present application.
- Fig. 6 is a schematic view showing an embodiment of a water heater control device of the present application.
- Fig. 7 is a schematic view showing another embodiment of the water heater control device of the present application.
- Fig. 8 is a schematic view showing still another embodiment of the water heater control device of the present application.
- Figure 9 is a schematic view of one embodiment of the water heater of the present application.
- FIG. 2 is a schematic view of an embodiment of a hot water machine control method of the present application. Wherein, the method steps of the embodiment can be performed by the hot water machine control device. among them:
- Step 201 Receive report information that is sent by the user wearable device at a predetermined frequency.
- the user wearable device can be a smart bracelet or other smart device. It should be understood that the user wearable devices in all embodiments of the present application may be replaced by other user devices (eg, non-wearable user devices) as long as the user devices can send information to the hot water machine.
- other user devices eg, non-wearable user devices
- step 203 if the user is about to return, the water pump is turned on, so that the water output from the water outlet of the hot water machine is returned to the hot water machine through the water return port.
- the user wearable device may also determine whether the current working mode is in the specified working mode. If the current working mode is in the specified working mode, further determine whether the current time is within the time range specified by the specified working mode. The current time is within a time range specified by the specified working mode, and the step of determining whether the user is about to return based on the user location information included in the report information is performed.
- Step 301 Receive report information that is sent by the user wearable device at a predetermined frequency.
- step 303 if the user is about to return, the water pump is turned on, so that the water output from the water outlet of the hot water machine is returned to the hot water machine through the water return port.
- step 304 the output water temperature of the water outlet is detected.
- the preset temperature value may be set according to the weather conditions of the day by acquiring the weather conditions of the day. For example, if the weather is hot on the day, the preset water temperature of the water outlet can be lowered. If the weather is hot on the day, the preset water temperature of the outlet can be lowered.
- the preset temperature value may also be adjusted according to the physiological indicators of the user included in the reported information.
- the user's physiological indicators may include physiological parameters such as body temperature, heart rate, and blood pressure. If the user is unwell, the physiological index will be abnormal. In this case, the preset value of the output water temperature of the water outlet can be increased to protect the user's health and improve the user experience.
- the preset temperature value may also be adjusted according to the user's preference. For example, if the user prefers a higher water temperature when taking a bath, the preset value of the outlet water temperature of the water outlet will be increased accordingly. If the user prefers a lower water temperature when taking a bath, the preset value of the outlet water temperature of the water outlet will be reduced accordingly.
- the step of determining whether the user is about to return according to the user location information included in the report information may include:
- Step 401 Determine, according to the user location information included in the report information, whether the user moves toward the location where the hot water machine is located.
- the distance between the current user position information and the position where the hot water machine is located may be taken as the first distance L1
- the distance between the user position information before the predetermined time interval (for example, 10 seconds) and the position where the hot water machine is located may be taken as The second distance L2. If the first distance L1 is smaller than the second distance L2, it is determined that the user moves toward the position where the hot water machine is located.
- the distance between the user and the location where the water heater is located is continuously decreasing, thereby determining that the user is moving toward the position where the water heater is located.
- Step 402 If the user moves toward the location where the hot water machine is located, it is further determined whether the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance.
- Step 403 If the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance, it is determined that the user is about to return.
- the user in determining that the user is moving toward the location where the hot water machine is located, and the user is less than 10 meters away from the location of the hot water machine, it can be determined that the user is about to return.
- Fig. 5 is a schematic view showing still another embodiment of the hot water machine control method of the present application.
- the step of determining whether the user is about to return according to the user location information included in the report information may further include:
- Step 501 Determine, according to the user location information included in the report information, whether the user moves toward the location where the hot water machine is located.
- Step 502 If the user moves toward the position where the hot water machine is located, it is determined whether the distance between the current user position information and the location of the hot water machine is less than a second predetermined distance.
- Step 503 If the distance between the current user location information and the location of the hot water machine is less than the second predetermined distance, the hot water machine is started to be heated when the hot water machine is in an unheated state.
- the water heater in order to save electrical energy, the water heater is in an unheated state when not in use. If it is judged that the user is on the way home, and the user is less than 100 meters away from home, the hot water machine can start heating, so that the user can effectively save energy while not affecting the user's bath.
- Step 504 further determining whether the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance.
- the second predetermined distance is greater than the first predetermined distance.
- Step 505 If the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance, it is determined that the user is about to return.
- the hot water machine can be in an unheated state. If the user is on the way home when the specified working mode and the specified time range are detected, the user is less than 100 meters away from home. The hot water machine is triggered to start heating. When the user is less than 10 meters away from home, the return water pump is triggered to perform the water return operation, so that the user can take a hot bath when he returns home.
- Fig. 6 is a schematic view showing an embodiment of a water heater control device of the present application.
- the water heater control device may include a receiving module 61, a state recognition module 62, and a return water pump control module 63, wherein:
- the receiving module 61 is configured to receive report information that is sent by the user wearable device at a predetermined frequency.
- the status identification module 62 is configured to determine, according to the user location information included in the report information, whether the user is about to return.
- the return water pump control module 63 is configured to open the return water pump according to the judgment result of the state recognition module 62, and if the user is about to return, the water output from the water outlet of the hot water machine is returned to the hot water machine through the water return port.
- the hot water machine control device determines whether the user is about to return by using the information reported by the user wearable device, and if the user is about to return, the water pump is turned on to perform the water return operation. When the user goes home, they can take a hot bath right away, thus improving the user experience.
- Fig. 6 is a schematic view showing another embodiment of the water heater control device of the present application.
- the water heater control unit further includes an outlet water temperature detection module 64, wherein:
- the outlet water temperature detecting module 64 is configured to detect the output water temperature of the water outlet.
- the return water pump control module 63 is further configured to shut down the return water pump according to the detection result of the outlet water temperature detecting module 64, if the output water temperature of the water outlet exceeds a preset temperature value.
- the water heater control device may further include a weather condition acquisition module 65 and a temperature setting module 66, wherein:
- the weather condition acquisition module 65 is configured to obtain the weather conditions of the day.
- the temperature setting module 66 is configured to set a preset temperature value according to weather conditions of the day.
- the preset temperature value can be set according to the weather conditions of the day by acquiring the weather conditions of the day. For example, if the weather is hot on the day, the preset water temperature of the water outlet can be lowered. If the weather is hot on the day, the preset water temperature of the outlet can be lowered.
- the temperature setting module 66 is further configured to adjust the preset temperature value according to the user physiological indicator included in the report information.
- the user physiological indicators may include physiological parameters such as body temperature, heart rate, and blood pressure. If the user is unwell, the physiological index will be abnormal. In this case, the preset value of the output water temperature of the water outlet can be increased to protect the user's health and improve the user experience.
- the temperature setting module 66 is further configured to adjust the preset temperature value according to the user's usage preference. For example, if the user prefers a higher water temperature when taking a bath, the preset value of the outlet water temperature of the water outlet will be increased accordingly. If the user prefers a lower water temperature when taking a bath, the preset value of the outlet water temperature of the water outlet will be reduced accordingly.
- Fig. 8 is a schematic view showing still another embodiment of the water heater control device of the present application.
- the water heater control apparatus further includes an operating mode detecting module 67 and a time detecting module 68. among them:
- the working mode detecting module 67 is configured to detect whether it is currently in the specified working mode.
- the time detecting module 68 is configured to determine, according to the detection result of the working mode detecting module 67, if the current working mode is in the specified working mode, further determine whether the current time is within a time range specified by the specified working mode; if the current time is within a specified time range of the specified working mode Then, the indication state identification module 62 performs an operation of determining whether the user is about to return based on the user location information included in the report information.
- the status identification module 62 determines whether the user moves toward the position where the hot water machine is located according to the user position information included in the report information; if the user moves toward the position where the hot water machine is located, the current status is further determined. Whether the distance between the user location information and the location where the hot water machine is located is less than the first predetermined distance; if the distance between the current user location information and the location where the hot water machine is located is less than the first predetermined distance, it is determined that the user is about to return.
- the state identification module 62 specifically takes the distance between the current user location information and the location where the hot water machine is located as the first distance, and takes the distance between the user location information before the predetermined time interval and the location of the hot water machine as the second. The distance, if the first distance is smaller than the second distance, determines that the user moves toward the position where the hot water machine is located.
- the state recognition module 62 is further configured to determine, when the user moves toward the location where the hot water machine is located, whether the distance between the current user location information and the location of the hot water machine is less than a second predetermined distance, wherein the second predetermined distance If the distance between the current user position information and the location of the hot water machine is less than the second predetermined distance, the hot water machine is started to be heated when the hot water machine is in the unheated state, and then the current user is determined to be executed. The operation of whether the distance between the position information and the position of the water heater is less than the first predetermined distance.
- the hot water machine can be in an unheated state. If the user is on the way home when the specified working mode and the specified time range are detected, the user is less than 100 meters away from home. The hot water machine is triggered to start heating. When the user is less than 10 meters away from home, the return water pump is triggered to perform the water return operation, so that the user can take a hot bath when he returns home.
- FIG. 9 is a schematic view of one embodiment of the water heater of the present application.
- the hot water machine 91 includes a water heater control device 92.
- the hot water machine control device 92 may be the hot water machine control device according to any of the embodiments of FIGS. 6-8.
- FIG. 10 is a schematic view of an embodiment of a hot water machine control system of the present application. As shown in FIG. 10, the system includes a water heater 1001 and a user wearable device 1002.
- the hot water machine 1001 can be the hot water machine involved in any of the embodiments of FIG.
- the user wearable device 1002 transmits the report information at a predetermined frequency, wherein the report information includes the current user location information of the user.
- the collected user physiological indicators may also be included in the reported information.
- the user wearable device can be a smart bracelet or other smart device.
- the present application determines whether the user is about to return by using the information reported by the user wearable device to determine the direction of movement and the position of the user. If the user is about to return, the water pump is turned on to perform the water return operation, so that the user can immediately get hot after returning home. Take a shower. At the same time, the hot water temperature can be automatically adjusted according to the weather conditions, the user's physical condition and the user's preference, thereby improving the user experience.
- embodiments of the present application can be provided as a method, system, or computer program product.
- the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment in combination of software and hardware.
- the application can take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) .
- the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
- the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
- These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
- the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
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Abstract
Description
Claims (25)
- 一种热水机控制方法,其特征在于,包括:接收用户设备以预定频率发送的上报信息;根据所述上报信息中包括的用户位置信息,判断所述用户是否即将归来;若所述用户即将归来,则打开回水泵,以便所述热水机的出水口输出的水通过回水口返回所述热水机。
- 根据权利要求1所述的热水机控制方法,其特征在于,还包括:对所述出水口的输出水温进行检测;若所述出水口的输出水温超过预设温度值,则关闭所述回水泵。
- 根据权利要求2所述的热水机控制方法,其特征在于,还包括:获取当天的天气情况;根据所述当天的天气情况设定所述预设温度值。
- 根据权利要求3所述的热水机控制方法,其特征在于,还包括:根据所述上报信息中包括的用户生理指标,对所述预设温度值进行调整。
- 根据权利要求3所述的热水机控制方法,其特征在于,还包括:根据所述用户的使用偏好,对所述预设温度值进行调整。
- 根据权利要求1所述的热水机控制方法,其特征在于,在接收用户设备发送的上报信息后,还包括:判断当前是否处于指定工作模式;若当前处于指定工作模式,则进一步判断当前时间是否在所述指定工作模式规定的时间范围内;若当前时间在所述指定工作模式规定的时间范围内,则执行根据所述上报信息中包括的用户位置信息判断所述用户是否即将归来的步骤。
- 根据权利要求1-6中任一项所述的热水机控制方法,其特征在于,根据所述上报信息中包括的用户位置信息,判断所述用户是否即将归来包括:根据所述上报信息中包括的用户位置信息,判断所述用户是否朝向热水机所处位置移动;若所述用户朝向热水机所处位置移动,则进一步判断当前的用户位置信息与所述热水机所处位置之间距离是否小于第一预定距离;若当前的用户位置信息与所述热水机所处位置之间距离小于第一预定距离,则判断所述用户即将归来。
- 根据权利要求7所述的热水机控制方法,其特征在于,若所述用户朝向热水机所处位置移动,还包括:判断当前的用户位置信息与所述热水机所在位置之间距离是否小于第二预定距离,其中所述第二预定距离大于所述第一预定距离;若当前的用户位置信息与所述热水机所在位置之间距离小于第二预定距离,则在所述热水机处于未加热状态时启动所述热水机进行加热,然后执行判断当前的用户位置信息与所述热水机所在位置之间距离是否小于第一预定距离的步骤。
- 根据权利要求7所述的热水机控制方法,其特征在于,根据所述上报信息中包括的用户位置信息判断所述用户是否朝向热水机所处位置移动包括:将当前的用户位置信息与所述热水机所处位置之间距离作为第一距离;将预定时间间隔前的用户位置信息与所述热水机所处位置之间距离作为第二距离;若第一距离小于第二距离,则判断所述用户朝向热水机所处位置移动。
- 根据权利要求1~9任一项所述的热水机控制方法,其特征在于,所述用户设备为用户可穿戴设备。
- 一种热水机控制装置,其特征在于,包括接收模块、状态识别模块和回水泵控制模块,其中:接收模块,用于接收用户设备以预定频率发送的上报信息;状态识别模块,用于根据所述上报信息中包括的用户位置信息,判断所述用户是否即将归来;回水泵控制模块,用于根据状态识别模块的判断结果,若所述用户即将归来,则打开回水泵,以便所述热水机的出水口输出的水通过回水口返回所述热水机。
- 根据权利要求11所述的热水机控制装置,其特征在于,还包括出口水温检测模块,其中:出口水温检测模块,用于对所述出水口的输出水温进行检测;回水泵控制模块还用于根据出口水温检测模块的检测结果,若所述出水口的输出水温超过预设温度值,则关闭所述回水泵。
- 根据权利要求12所述的热水机控制装置,其特征在于,还包括天气情况获取模块和温度设置模块,其中:天气情况获取模块,用于获取当天的天气情况;温度设置模块,用于根据所述当天的天气情况设定所述预设温度值。
- 根据权利要求13所述的热水机控制装置,其特征在于,温度设置模块还用于根据所述上报信息中包括的用户生理指标,对所述预设温度值进行 调整。
- 根据权利要求13所述的热水机控制装置,其特征在于,温度设置模块还用于根据所述用户的使用偏好,对所述预设温度值进行调整。
- 根据权利要求11所述的热水机控制装置,其特征在于,还包括工作模式检测模块和时间检测模块,其中:工作模式检测模块,用于检测当前是否处于指定工作模式;时间检测模块,用于根据工作模式检测模块的检测结果,若当前处于指定工作模式,则进一步判断当前时间是否在所述指定工作模式规定的时间范围内;若当前时间在所述指定工作模式规定的时间范围内,则指示状态识别模块执行根据所述上报信息中包括的用户位置信息判断所述用户是否即将归来的操作。
- 根据权利要求11-16中任一项所述的热水机控制装置,其特征在于,状态识别模块具体根据所述上报信息中包括的用户位置信息,判断所述用户是否朝向热水机所处位置移动;若所述用户朝向热水机所处位置移动,则进一步判断当前的用户位置信息与所述热水机所处位置之间距离是否小于第一预定距离;若当前的用户位置信息与所述热水机所处位置之间距离小于第一预定距离,则判断所述用户即将归来。
- 根据权利要求17所述的热水机控制装置,其特征在于,状态识别模块还用于在所述用户朝向热水机所处位置移动时,判断当前的用户位置信息与所述热水机所在位置之间距离是否小于第二预定距离,其中所述第二预定距离大于所述第一预定距离;若当前的用户位置信息与所述热水机所在位置之间距离小于第二预定距离,则在所述热水机处于未加热状态时启动所述热水机进行加热,然后执行判断当前的用户位置信息与所述热水机所在位置之间距离是否小于第一预定距离的操作。
- 根据权利要求17所述的热水机控制装置,其特征在于,状态识别模块具体将当前的用户位置信息与所述热水机所处位置之间距离作为第一距离,将预定时间间隔前的用户位置信息与所述热水机所处位置之间距离作为第二距离,若第一距离小于第二距离,则判断所述用户朝向热水机所处位置移动。
- 根据权利要求11~19任一项所述的热水机控制装置,其特征在于,所述用户设备为用户可穿戴设备。
- 一种热水机,其特征在于,包括如权利要求11-20中任一项所述的热水机控制装置。
- 一种热水机控制系统,其特征在于,包括权利要求21所述的热水机,以及用户设备,以预定频率发送上报信息,其中所述上报信息中包括用户当前的用户位置信息。
- 根据权利要求22所述的系统,其特征在于,所述上报信息中还包括所采集的用户生 理指标。
- 根据权利要求21~23任一项所述的系统,其特征在于,所述用户设备为用户可穿戴设备。
- 根据权利要求24所述的系统,其特征在于,所述用户可穿戴设备为智能手环。
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| KR1020197029206A KR102225835B1 (ko) | 2017-04-19 | 2017-12-25 | 온수기 제어 장치 및 방법, 온수기 그리고 그 제어 시스템 |
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| CN109708317A (zh) * | 2017-10-26 | 2019-05-03 | 芜湖美的厨卫电器制造有限公司 | 热水器的控制系统、方法和服务器 |
| CN108981184A (zh) * | 2018-05-08 | 2018-12-11 | 安徽乐金环境科技有限公司 | 一种智能热水器 |
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| EP3591309A1 (en) | 2020-01-08 |
| KR20190124770A (ko) | 2019-11-05 |
| JP2020516847A (ja) | 2020-06-11 |
| US20200049354A1 (en) | 2020-02-13 |
| EP3591309A4 (en) | 2020-04-08 |
| CN106931650A (zh) | 2017-07-07 |
| KR102225835B1 (ko) | 2021-03-11 |
| US11525585B2 (en) | 2022-12-13 |
| CN106931650B (zh) | 2018-10-02 |
| JP6834026B2 (ja) | 2021-02-24 |
| ES2957262T3 (es) | 2024-01-16 |
| EP3591309B1 (en) | 2023-06-28 |
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