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WO2013179930A1 - Dispositif batterie, dispositif de traitement d'informations et leur procédé et programme de commande - Google Patents

Dispositif batterie, dispositif de traitement d'informations et leur procédé et programme de commande Download PDF

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Publication number
WO2013179930A1
WO2013179930A1 PCT/JP2013/063927 JP2013063927W WO2013179930A1 WO 2013179930 A1 WO2013179930 A1 WO 2013179930A1 JP 2013063927 W JP2013063927 W JP 2013063927W WO 2013179930 A1 WO2013179930 A1 WO 2013179930A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
information
information processing
reservation
storage amount
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/JP2013/063927
Other languages
English (en)
Japanese (ja)
Inventor
勝也 本丸
誠 村瀬
達也 本丸
直樹 時津
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.)
HYOGO BENDER ENGINEERING Co Ltd
Original Assignee
HYOGO BENDER ENGINEERING Co Ltd
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
Priority claimed from JP2012120905A external-priority patent/JP5113950B1/ja
Priority claimed from JP2012226795A external-priority patent/JP2013247854A/ja
Application filed by HYOGO BENDER ENGINEERING Co Ltd filed Critical HYOGO BENDER ENGINEERING Co Ltd
Publication of WO2013179930A1 publication Critical patent/WO2013179930A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60—Electric or hybrid propulsion means for production processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the present invention relates to a movable battery device and its peripheral technology.
  • Patent Document 1 discloses a technology relating to a detachable trailer that is mounted on a sub-battery that can be connected to an electric vehicle and supplies electric power to the electric vehicle.
  • the trailer has no ability other than power supply and is not easy to use.
  • electric vehicles are becoming more and more popular, it is expected that drivers will want to know when and where trailers can be connected, but there is no system that can meet these needs. Electricity could not be supplied effectively.
  • An object of the present invention is to provide a technique for solving the above-described problems.
  • a battery device includes: A battery for storing power, A storage amount detection means for detecting a storage amount stored in the battery; Storage amount transmission means for transmitting storage amount information relating to the detected storage amount to an information processing device; Reservation information receiving means for receiving reservation information for specifying an electric device to be connected in the future from the information processing device; Storage means for storing the reservation information; Equipped with.
  • An information processing apparatus capable of communicating with the battery device described above, Presenting means for presenting a storage amount of the battery device to a user of the electric device; Reservation accepting means for accepting reservation of the battery device from a user of the electric device and transmitting reservation contents to the battery device; Equipped with.
  • the method according to the present invention comprises: A method for controlling a movable battery device including a battery for storing electric power, A storage amount detection step of detecting a storage amount stored in the battery; A storage amount transmission step of transmitting storage amount information relating to the detected storage amount to an information processing device; Reservation information receiving step for receiving reservation information for specifying an electric device to be connected in the future from the information processing device; including.
  • a method for controlling an information processing apparatus capable of communicating with the battery device described above A presenting step for presenting a storage amount of the battery device to a user of the electric device; A reservation accepting step of accepting a reservation of the battery device from a user of the electric device and transmitting reservation contents to the battery device; including.
  • a method for controlling an information processing apparatus capable of communicating with the battery device described above A presentation step of presenting the position of the battery device and the amount of stored electricity to a user of the electric device; A reservation accepting step of accepting a reservation of the battery device from a user of the electric device and transmitting reservation contents to the battery device; Equipped with.
  • the program according to the present invention causes a computer to execute the above control method.
  • FIG. 1 It is a block diagram which shows the structure of the battery trailer system which concerns on 1st Embodiment of this invention. It is a figure which shows the external appearance structure of the electric vehicle and battery trailer which concern on 1st Embodiment of this invention. It is a figure which shows the internal structure of the electric vehicle which concerns on 1st Embodiment of this invention. It is a figure which shows the internal structure of the battery trailer which concerns on 1st Embodiment of this invention. It is a figure which shows the reservation information managed with the server which concerns on 1st Embodiment of this invention. It is a figure which shows the reservation information managed with the battery trailer which concerns on 1st Embodiment of this invention.
  • the battery trailer system 100 includes at least a server 101, an electric vehicle 102, and a battery trailer 103 as a movable battery device that is detachably connected to the electric vehicle 102.
  • the “electric vehicle” includes a hybrid vehicle such as a so-called plug-in hybrid.
  • the server 101 includes at least a position acquisition unit 111, a storage amount acquisition unit 112, an arrangement presentation unit 113, a reservation reception unit 114, a reservation information database 115, and a remote control unit 116.
  • the position acquisition unit 111 acquires position information of each battery trailer 103.
  • the storage amount acquisition unit 112 acquires storage amount information of each battery trailer 103.
  • the arrangement presentation unit 113 presents the position of the battery trailer 103 in response to a request from the electric vehicle 102 or the mobile communication terminal (mobile phone or smart device) 104.
  • the reservation receiving unit 114 receives a reservation for the battery trailer 103 from the electric vehicle 102 or the mobile communication terminal 104 via a network such as the Internet. Specifically, the reservation receiving unit 114 receives reservation information including which battery trailer 103 is connected to when, where, and when and where to disconnect. The user (user of the electric vehicle 102) is permitted to rent the battery trailer 103 by registering as a member in advance. The user is charged based on the time using the battery trailer 103 and the power usage fee. The reservation receiving unit 114 stores the received reservation content in the reservation information database 115 (FIG. 5), and transmits it to the battery trailer 103 to be reserved as appropriate.
  • the reservation information database 115 FIG. 5
  • the battery trailer 103 transmits the power holding amount and the current reservation status to the server 101 through the built-in wireless communication unit.
  • the server 101 automatically matches the user who wants to use and the battery trailer 103.
  • the battery trailer 103 is arranged not only at a battery station 130 such as a gas station, but also at a convenience store 140, a home appliance mass retailer 150, a restaurant, and the like. Since the electric vehicle 102 connects the reserved battery trailer 103, the battery trailer 103 identifies the electric vehicle 102 as the reservation subject and permits the connection when visiting the places.
  • the power supply using the battery trailer 103 may be performed by the wrecker load service. If the worker pulls the battery trailer 103 and rushes to the site by connecting with the electric vehicle 102 in question by contact from the electric vehicle 102 whose battery charge is insufficient, a simple and rapid response is possible. .
  • the remote control unit 116 of the server 101 transmits a traveling instruction to the self-propelled battery trailer 103x having a special specification.
  • the battery trailer 103 can be connected to the work vehicle 105 in addition to the electric vehicle 102.
  • the power required for construction machinery and heavy machinery work in mountainous areas and wilderness is enormous, but it takes a lot of money to secure a power infrastructure. Therefore, the battery trailer 103 can be used as a movable power storage facility by deploying the battery trailer 103 in a work site such as a construction machine or a heavy machine or a disaster site.
  • a work site such as a construction machine or a heavy machine or a disaster site.
  • the work vehicle 105 often lacks mobility, it is desirable to supply the power by moving the self-propelled battery trailer 103x one after another without moving the work vehicle 105.
  • the user of the work vehicle 105 may remotely operate the self-propelled battery trailer 103x using a controller.
  • the self-propelled battery trailer 103x may be reciprocated between the charging stand 106 and the work vehicle 105 based on a predetermined schedule.
  • a facility 160 that can generate electricity (generators such as heavy oil, gasoline, solar thermal power generation) 160 and arranging a plurality of battery trailers 103, 103x power can be transported to remote sites. Also good. For example, power can be supplied to evacuation centers and factories in the event of a disaster. Generators have many problems such as cost, size and weight, use of volatile oil, etc., and cannot be placed at many points. Therefore, the generator can be fixedly arranged at the base, and the generated electric power can be supplied to the battery trailer 103 and moved to be transported to the site where the electric power is required.
  • the battery trailer 103 may be pulled by a gasoline vehicle. You can also use it as if you were going to the outside, such as camping.
  • FIG. 2 is a diagram illustrating an example of a state in which the battery trailer 103 is connected to the electric vehicle 102.
  • the battery trailer 103 is connected to the rear part of the electric vehicle 102 and is pulled by the electric vehicle 102.
  • the battery trailer 103 and the electric vehicle 102 are mechanically connected at the connection portion 201 and are also electrically connected by an AC connection (AC) or a DC connection (DC).
  • AC AC connection
  • DC DC connection
  • the battery trailer 103 is charged with an internal battery so as to charge an internal battery, a CHAdeMo (registered trademark) standard inlet (power supply port) 202 connected to a charging stand and an inlet 203 that can be connected to a household outlet. And. Thereby, the charging infrastructure in a service area, a city area, etc. can be utilized. Moreover, the outlet 204 which enables the output of AC100V is provided. This outlet 204 is This assumes the use of electric devices outdoors such as camping.
  • CHAdeMo registered trademark
  • AC100V AC100V
  • An inlet of a system adopted in Europe and America may be provided, or an AC220V inlet may be used.
  • the battery trailer 103 further includes a lamp 205 such as an LED that can be lit in a plurality of colors as a notification unit.
  • a lamp 205 such as an LED that can be lit in a plurality of colors as a notification unit.
  • FIG. 3 is a diagram illustrating an internal functional configuration of the electric vehicle 102.
  • the electric vehicle 102 includes a vehicle operation device 301 such as an accelerator, a brake, a shift, and a meter.
  • the electric vehicle 102 includes a DC motor or an AC motor 302, and includes a motor control unit 303 for controlling the motor.
  • the motor control unit 303 detects a failure of the motor 302 and performs communication management.
  • the charging connection unit 305 supplies power to the electric vehicle 102 from the outside of the vehicle, and charges the battery module 361 mounted on the battery management system (BMS: Battery Management System) 306 of the electric vehicle 102.
  • BMS Battery Management System
  • the battery management system 306 includes a battery management unit (BMU: “Battery Management Unit”) 362 and a battery auxiliary unit (BSU: “Battery Support Unit”) 363 in addition to the battery module 361.
  • the battery management unit 362 monitors the current, monitors it according to the upper and lower limit set values, and performs power line relay disconnection control, communication control with the host controller, log storage, and the like.
  • the battery auxiliary unit 363 monitors the state of each battery cell or battery module, monitors the voltage of the battery module 361, monitors the temperature, stores the history for each cell, equalizes (discharge by cell), battery management unit Power is supplied to 362 and the like.
  • the electric power in the battery management system 306 is supplied to the motor 302 via the junction box 307 and the motor control unit 303.
  • the vehicle control unit 304 adjusts the amount of power supplied from the battery management system 306 to the motor 302 by controlling the motor control unit 303 and the junction box 307.
  • the power of the electric vehicle 102 is obtained from the rotational power of the motor 302 that rotates the wheel 308.
  • the motor 302 also operates as a generator and has a function of regenerating electric power.
  • the motor control unit 303 controls the amount of power by turning on and off the current amount supplied from the battery in a very short cycle.
  • the power management unit 341 of the vehicle control unit 304 controls the amount of current and voltage that the circuit of the motor control unit 303 passes.
  • the power management unit 341 switches processing such as acceleration and power regeneration operation based on information such as the accelerator opening degree and the depression of the brake acquired from the machine interface 342 and the travel control unit 343.
  • the inverter control unit 344 protects the control so that the motor and the inverter are not destroyed through monitoring the motor and monitoring the tire.
  • the charging control unit 345 controls the charging of the battery management system 306 by the power supplied from the charging point or the household outlet.
  • the battery in the battery trailer 103 is connected to the junction box 307.
  • the electric power supplied from the battery trailer 103 is sent to the battery management system 306 or the motor control unit 303 via the junction box 307.
  • the junction box 307 includes a power conversion device or an inverter that converts electric power from the battery trailer 103 into an appropriate voltage.
  • the charging from the battery trailer 103 may be performed wirelessly.
  • a method performed using a magnetic field or an electric field can be employed.
  • control communication for transmitting the charging status and charging completion to the battery trailer 103 may be performed wirelessly such as Bluetooth (registered trademark).
  • FIG. 4 is a diagram illustrating an internal configuration of the battery trailer 103.
  • a battery management system (BMS: 406) includes a battery module 461, a battery management unit (BMU) 462, a battery auxiliary unit (BSU) 463, and a storage amount. And a detection unit 464.
  • the battery management unit 462 monitors the current supplied to the battery module 461, monitors the current based on the upper and lower limit set values, and performs power line relay disconnection control, communication control with the host controller, log storage, and the like.
  • the battery auxiliary unit 463 monitors the state of each battery cell or battery module, monitors the voltage of the battery module 461, monitors the temperature, stores the history for each cell, equalizes (discharge by cell), battery management unit Power is supplied to 462. Further, the battery management system 406 includes a storage amount detection unit 464 and detects the storage amount of the battery module 461. The electric power in the battery management system 406 is supplied to the junction box 307 of the electric vehicle 102.
  • the trailer control unit 404 includes a converter 441, a wireless communication unit 442, a current location detection unit 443, and a vehicle determination unit 444.
  • the converter 441 converts the power supplied from the charging connection unit 405 into a voltage value suitable for charging the battery module 461.
  • the wireless communication unit 442 is a unit that realizes the functions of a stored electricity amount transmission unit, a reservation reception unit, a current location transmission unit, and a connection status transmission unit.
  • the wireless communication unit 442 serving as the storage amount transmission unit transmits the storage amount information detected by the storage amount detection unit 464 to the server 101 having a predetermined address via the network.
  • the wireless communication unit 442 serving as a reservation receiving unit receives reservation information for specifying an electric device (an electric vehicle 102, a work vehicle, an electric product, etc.) to be connected in the future from the server 101.
  • the reservation information is information indicating who, when, to which electric device is connected, and when and where to leave.
  • the wireless communication unit 442 serving as a connection status transmission unit transmits connection status information indicating a connection status with the electric vehicle to the server 101.
  • the connection status includes not only connection and reservation, but also connection errors.
  • the current location detection unit 443 detects the current location of the battery trailer 103 using a GPS (Global Positioning System) or the like. The current location information regarding the detected current location is notified to the server 101 via the wireless communication unit 442.
  • GPS Global Positioning System
  • Vehicle determination unit 444 determines whether the vehicle connected to battery trailer 103 or the vehicle to be connected matches the reservation target vehicle stored in reservation information memory 410.
  • the battery trailer 103 may include a camera (not shown) as an imaging unit for confirming an electric device (here, an electric vehicle) to be connected.
  • the vehicle determination unit 444 may determine whether or not the vehicle is a reservation target vehicle using the number of the vehicle photographed using the camera.
  • the identification information may be acquired directly from the vehicle by wired or wireless connection.
  • the trailer control unit 404 further includes a lamp control unit 445 for controlling lighting of the lamp 205.
  • the lamp control unit 445 changes the lighting color and lighting mode of the lamp 205 according to the reservation information (reservation status) stored in the reservation information memory 410. As a result, the reservation status and the like can be recognized at a glance in the facility where the battery trailer 103 is installed.
  • the charging connection unit 405 includes a CHAdeMo (registered trademark) standard inlet (power supply port) 202 connected to a charging stand, and an inlet 203 that enables input of AC 100 V that can be connected to a household outlet.
  • a charging infrastructure in a service area, an urban area, etc. can be utilized, power is supplied from outside the vehicle to the electric vehicle 102, and the battery module 461 mounted in the battery management system 406 is charged.
  • the inverter control unit 407 includes an outlet 204 that enables output of AC 100 V, converts the electric power stored in the battery trailer 103 into alternating current (AC 100 V), and supplies it to the outside.
  • electric devices such as a light, a refrigerator, a microwave oven, etc. can be utilized in the outdoors, such as a camp.
  • the battery trailer 103 further includes a wheel 408 and is moved by being pulled by the electric vehicle 102.
  • the wireless communication unit 442 may notify the electric vehicle 102 of a charging status, a storage amount, a charging completion, and the like using a wireless communication standard such as Bluetooth (registered trademark).
  • a wireless communication standard such as Bluetooth (registered trademark).
  • Wi-Fi registered trademark
  • Ant + registered trademark
  • ZigBee registered trademark
  • FIG. 5 is a diagram showing the contents of the reservation information database 115 stored in the server 101.
  • the reservation information database 115 includes the user membership number, the connection target to be connected to the trailer, the identification information of the reserved trailer, the current location of the trailer, Lending start date / time, return (scheduled) date / time, and reservation status are stored in association with each other. There are three reservation statuses: unconnected, connected, and returned. The returned data is deleted after a certain period of time. If the reservation status is "Not Connected” and the loan start date has passed, or if the reservation status is "Connected" and the return (planned) date has passed, the user or connection target An alert is notified to the electric vehicle.
  • a user information database that stores the user name, contact information, owned car, etc. is prepared separately in association with the user ID, and by referring to the user information database, the contact information of the user can be determined. Can be notified. According to this reservation information database 115, it is possible to derive which trailer is where and where is reserved.
  • FIG. 6 is a view showing the contents of the reservation information table 601 stored in the battery trailer 103.
  • the reservation information table 601 stores a reservation status, a lending start date / time, a scheduled return date / time, a planned return location, a reservation target, and a member number in association with each other.
  • the reservation status includes connection, reservation on the day, waiting for charging (power storage amount Xkwh), charging (power storage amount Ykwh), and the like.
  • FIG. 7A is a functional configuration diagram for explaining the configuration of the server 101 in more detail.
  • the server 101 includes a screen generation unit 701, a vehicle destination acquisition unit 702, a vehicle current location acquisition, in addition to the position acquisition unit 111, the storage amount acquisition unit 112, the arrangement presentation unit 113, the reservation reception unit 114, and the like described in FIG.
  • a recommended battery trailer presenting unit 705 and a recommended leaving location presenting unit 706 are provided, and a user information database 707, a trailer information database 708, and a map information database 709 are provided.
  • the screen generation unit 701 generates a screen to be displayed on a navigation system provided in the electric vehicle 102 or a display of the mobile communication terminal 104 owned by the user. For example, a screen for displaying a map, trailer candidates to be connected, schedule information, and the like is generated.
  • the vehicle destination acquisition unit 702 acquires the destination of the electric vehicle 102 from the navigation system of the electric vehicle 102 or the mobile communication terminal 104 owned by the user.
  • the vehicle current location acquisition unit 703 acquires the current location of the electric vehicle 102 from the navigation system of the electric vehicle 102 or the mobile communication terminal 104 owned by the user.
  • the vehicle travel route calculation / presentation determination unit 704 has a travel route that connects the destination acquired by the vehicle destination acquisition unit 702 and the current location acquired by the vehicle current location acquisition unit 703 (for example, recommended route, shortest distance route, toll road priority). Route, toll road non-use route, etc.). And after showing them to a user, the driving
  • the recommended battery trailer presenting unit 705 presents candidates for the battery trailer 103 suitable for connection while traveling on the determined travel route.
  • the vehicle travel route calculation / presentation determination unit 704 sets the position of the selected battery trailer 103 as an additional destination. Further, the reservation receiving unit 114 receives a reservation for the selected battery trailer 103.
  • the recommended leaving location presentation unit 706 presents a timing and place suitable for leaving the battery trailer 103.
  • the vehicle travel route calculation presentation determination unit 704 sets the selected departure location as an additional destination. Further, the reservation receiving unit 114 updates the reservation information of the battery trailer 103.
  • the user information database 707 stores a user ID, a user name, a user contact address, a user billing destination, a user-owned vehicle, and the like in association with each other.
  • the trailer information database 708 includes a trailer number, a status, The current location, return schedule, battery storage amount, and the like are stored in association with each other.
  • FIG. 7B is a diagram illustrating a hardware configuration of the server 101.
  • the server 101 includes a CPU (Central Processing Unit) 710, a ROM (Read Only Memory) 720, a communication control unit 730, a RAM (Random Access Memory) 740, and a storage 760.
  • the CPU 710 is a central processing unit, and controls the entire server 101 by executing various programs.
  • the ROM 720 is a read-only memory, and stores various parameters and the like in addition to a boot program to be executed first by the CPU 710.
  • the RAM 740 is a random access memory and has execution areas for various applications.
  • the RAM 740 includes execution areas for a position acquisition module 741, a storage amount acquisition module 742, an arrangement presentation module 743, and a reservation reception module 744.
  • these modules When these modules are executed by the CPU 710, they function as the position acquisition unit 111, the storage amount acquisition unit 112, the arrangement presentation unit 113, and the reservation reception unit 114, respectively.
  • the RAM 740 also executes the screen generation module 745, the vehicle destination acquisition module 746, the vehicle current location acquisition module 747, the vehicle travel route calculation presentation determination module 748, the recommended battery trailer presentation module 749, and the recommended departure location presentation module 750.
  • a screen generation unit 701 a screen generation unit 701, a vehicle destination acquisition unit 702, a vehicle current location acquisition unit 703, a vehicle travel route calculation presentation determination unit 704, a recommended battery trailer presentation unit 705, respectively. And it functions as the recommended leaving location presentation unit 706.
  • Display screen example 9 to 13 are diagrams showing examples of screens that the server 101 displays on the display of the electric vehicle 102 or the mobile communication terminal 104.
  • FIG. 9 to 13 are diagrams showing examples of screens that the server 101 displays on the display of the electric vehicle 102 or the mobile communication terminal 104.
  • FIG. 9 there is a method of displaying a map image 903 and a battery trailer 905 near the current location 904 on a display 902 provided in the center console 901 of the electric vehicle 102.
  • the number of battery trailers 905 and the respective battery storage amounts may be displayed.
  • a similar screen may be displayed on the mobile communication terminal 104 (the same applies to FIGS. 10 to 13).
  • FIG. 10 is a diagram illustrating a transition example of messages displayed on the display 902 of the electric vehicle 102.
  • the electric vehicle 102 detects the storage amount of the battery module 361 using the storage amount detection unit 364 and transmits it to the server 101.
  • the vehicle destination acquisition unit 702 of the server 101 If the amount of power necessary to reach the destination is calculated and the battery storage amount of the battery module 361 is insufficient, and there is a battery trailer that can be reserved within the range that can be reached by the battery storage amount, A screen 1001 is displayed on the display 902. On the other hand, if there is no battery trailer that can be reserved within the range that can be reached by the amount of stored battery, a screen 1002 is displayed on the display 902.
  • the “search battery trailer” button 1011 it is determined whether or not there is a battery trailer 103 that can be reserved within the range that can be reached by the amount of stored battery in the battery module 361 and in the vicinity of the travel route. To do.
  • a screen 1003 is displayed.
  • the “Search for battery trailer outside travel route” button 1031 is selected, a screen 1005 is displayed, and battery trailers that can be reached from the current location are listed in order of the distance from the current location. At this time, the list may be listed not in the order of the distance from the current location but in the order of the distance from the destination.
  • FIG. 11 is a diagram showing an example of a display screen that is displayed when the “add destination” button 1041 or 1051 in FIG. 10 is selected.
  • the screen 1101 inquires whether or not to reserve the selected battery trailer.
  • reservation accepting unit 114 reserves the selected battery trailer and displays screen 1102. At this time, if the same user has already reserved another battery trailer, a screen 1103 is displayed. If another trailer reservation is canceled, the reservation process is performed again and the screen 1102 is displayed.
  • FIG. 12 is a diagram showing an example of a display screen for notifying that the battery storage amount of the battery trailer 103 is decreasing.
  • an inquiry is made as to whether to search for a trailer leaving place.
  • searching for a departure location it is determined whether or not there is a departure location in the vicinity of the travel route to the destination. If there is a departure location in the vicinity of the travel route, a map of the departure location is displayed as shown on a screen 1202 and guidance is provided. To do.
  • a screen 1203 When there is no departure place near the driving route to the destination, a screen 1203 is displayed. Further, when searching outside the driving route, a screen 1204 is displayed to display a map of the departure place and a detour distance and necessary. The amount of additional power to be notified is notified.
  • FIG. 13 is a flowchart showing the flow of battery trailer search and presentation processing performed in the server 101.
  • step S1301 the battery trailer 103 that can be reserved and is within the range that can be reached by the amount of stored battery at the time when the search instruction is received is extracted from the trailer information database 708.
  • the battery trailer 103 ( ⁇ mark in FIG. 14) that is too close from the current position and the battery trailer 103 ( ⁇ mark in FIG. 14) that exists just before the reachable distance are excluded.
  • the battery trailer 103 is extracted from the hatched portion shown in FIG. That is, the distance from the current location is a distance equal to or less than a value obtained by subtracting a predetermined distance (for example, 5 km) from the reachable distance of the currently used battery,
  • the battery trailer 103 as far away from the current location as possible is extracted. That is, the battery trailer 103 having a large distance from the current location of the electric vehicle 102 is presented with priority over the battery trailer 103 having a small distance from the current location of the electric vehicle 102.
  • step S1303 from the battery trailer 103 extracted in step S1301, the battery trailer 103 that is connected to the electric vehicle 102 and cannot reach the destination as it is (for example, a circle in FIG. 14) is excluded.
  • step S1305 a plurality of battery trailers 103 extracted in step S1303 (for example, double circles and asterisks in FIG. 14) are required time and power consumption to the destination when they are added destinations. Sort by.
  • a battery trailer for example, star 1401 in FIG. 14
  • the double-circle battery trailer in FIG. 14 may be simultaneously notified to the user for selection.
  • the screen 1501 as shown in FIG. 15 for each battery trailer 103, the estimated required time to the destination, the power consumption, the arrangement location, etc. when connected to the battery trailer 103 are displayed as a list, and the user May be selected.
  • FIG. 1603 that self-propels to connect to the electric vehicle 1602 according to an instruction from the server 1601 will be described.
  • the license plate of the electric vehicle 1602 is read by the camera 1604 to determine whether or not the battery trailer 1603 is a reservation target.
  • the battery trailer 1603 travels toward the electric vehicle 1602 using its own battery and motor and automatically connects.
  • the battery trailer 1603 may include a camera 1631 as an imaging unit for confirming an electric device (here, an electric vehicle) to be connected.
  • a camera 1631 may be disposed on the front surface of the battery trailer 1603 and the number plate at the rear of the electric vehicle 1602 may be read.
  • FIG. 17 is a diagram showing a configuration of the battery trailer 1603.
  • the battery trailer 1603 includes a motor 1711 that is driven by electric power stored in the battery module 461.
  • the trailer control unit 1704 includes a travel instruction receiving unit that receives a travel instruction from the server 1601 as one function of the wireless communication unit 1742.
  • the trailer control unit 1704 includes a trailer drive control unit 1745 that controls the drive of the battery trailer in accordance with the travel instruction.
  • FIG. 18 is a diagram showing a configuration of the server 1601 according to the present embodiment. As illustrated in FIG. 18, the server 1601 includes a travel instruction transmission unit 1801 for transmitting a travel instruction to the battery trailer 1603.
  • the battery trailer 1603 can be driven from a remote place using a handy terminal.
  • the battery trailer 1603 can also be called to the electric vehicle 1602 when the power status of the vehicle is tight. Furthermore, it is possible to consider the battery trailer 1603 and select and connect the electric vehicle 1602 by self-propelled.
  • the battery trailer 1903 may be connected to the electric vehicle 1902, and after the connection, only the wheel portion may be detached and only the battery portion may be mounted on the electric vehicle 102. Since the internal configuration of the battery trailer 1903 is the same as that described in the first embodiment, a detailed description thereof is omitted here.
  • the electric vehicle 1902 has an advantage that the driving operation after mounting the battery trailer becomes much easier than in the first embodiment.
  • the present invention may be applied to a system composed of a plurality of devices, or may be applied to a single device.
  • the present invention can also be applied to a case where an information processing program that implements the functions of the embodiments is supplied directly or remotely to a system or apparatus. Therefore, in order to realize the functions of the present invention on a computer, a program installed in the computer, a medium storing the program, and a WWW (World Wide Web) server that downloads the program are also included in the scope of the present invention. .
  • This application claims priority based on Japanese Patent Application No. 2012-120905 filed on May 28, 2012 and Japanese Application No. 2012-22695 filed on October 12, 2012, The entire disclosure is incorporated herein.

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PCT/JP2013/063927 2012-05-28 2013-05-20 Dispositif batterie, dispositif de traitement d'informations et leur procédé et programme de commande Ceased WO2013179930A1 (fr)

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JP2012-120905 2012-05-28
JP2012120905A JP5113950B1 (ja) 2012-05-28 2012-05-28 バッテリ装置、情報処理装置、およびそれらの制御方法ならびに制御プログラム
JP2012226795A JP2013247854A (ja) 2012-10-12 2012-10-12 バッテリシステム、バッテリ装置、情報処理装置、およびバッテリ制御方法
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EP3227133A4 (fr) * 2014-12-04 2018-10-24 Rayner, Dignan Herbert Appareil et système pour fournir une source d'énergie secondaire pour un véhicule électrique
IT201700046501A1 (it) * 2017-04-28 2018-10-28 Alberto Chiesi Rete di ricarica per veicoli elettrici
JP2019209719A (ja) * 2018-05-31 2019-12-12 阪神センコー運輸株式会社 ウィング車専用ユニットを用いた運送方法
JP2020010598A (ja) * 2019-08-21 2020-01-16 ソフトバンク株式会社 バッテリ
WO2021010220A1 (fr) * 2019-07-12 2021-01-21 日本電気株式会社 Dispositif de gestion de partage, terminal, procédé de gestion de partage et support d'enregistrement
WO2021083535A1 (fr) * 2019-10-30 2021-05-06 Voltabox Ag Système d'alimentation en énergie pour fournir de l'énergie électrique à une pluralité de points de consommation espacés
WO2021122650A1 (fr) * 2019-12-16 2021-06-24 Jolt Energy Gmbh Réseau local d'alimentation électrique pour l'alimentation électrique de dispositifs électriques
FR3113882A1 (fr) * 2020-09-07 2022-03-11 Alstom Transport Technologies Station ferroviaire de rechargement énergétique d’un véhicule auxiliaire d’approvisionnement en énergie d’une locomotive
US11568476B2 (en) 2018-03-20 2023-01-31 Honda Motor Co., Ltd. Information providing apparatus, information providing system, and information providing method
JP2023125253A (ja) * 2022-02-28 2023-09-07 本田技研工業株式会社 管理サーバ、管理システム、及び管理サーバの制御方法
EP4207553A4 (fr) * 2020-08-25 2024-04-17 3Dom Alliance Inc. Dispositif de traitement d'informations, procédé de traitement d'informations, programme et support de stockage

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JP6582909B2 (ja) * 2015-11-17 2019-10-02 オムロン株式会社 バッテリ予約装置およびバッテリ予約方法
TWI699714B (zh) * 2016-11-08 2020-07-21 新加坡商悠達趨動股份有限公司 電動車租賃管理系統

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EP3227133A4 (fr) * 2014-12-04 2018-10-24 Rayner, Dignan Herbert Appareil et système pour fournir une source d'énergie secondaire pour un véhicule électrique
IT201700046501A1 (it) * 2017-04-28 2018-10-28 Alberto Chiesi Rete di ricarica per veicoli elettrici
US11568476B2 (en) 2018-03-20 2023-01-31 Honda Motor Co., Ltd. Information providing apparatus, information providing system, and information providing method
JP2019209719A (ja) * 2018-05-31 2019-12-12 阪神センコー運輸株式会社 ウィング車専用ユニットを用いた運送方法
WO2021010220A1 (fr) * 2019-07-12 2021-01-21 日本電気株式会社 Dispositif de gestion de partage, terminal, procédé de gestion de partage et support d'enregistrement
JPWO2021010220A1 (fr) * 2019-07-12 2021-01-21
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JP2020010598A (ja) * 2019-08-21 2020-01-16 ソフトバンク株式会社 バッテリ
WO2021083535A1 (fr) * 2019-10-30 2021-05-06 Voltabox Ag Système d'alimentation en énergie pour fournir de l'énergie électrique à une pluralité de points de consommation espacés
WO2021122650A1 (fr) * 2019-12-16 2021-06-24 Jolt Energy Gmbh Réseau local d'alimentation électrique pour l'alimentation électrique de dispositifs électriques
EP4207553A4 (fr) * 2020-08-25 2024-04-17 3Dom Alliance Inc. Dispositif de traitement d'informations, procédé de traitement d'informations, programme et support de stockage
FR3113882A1 (fr) * 2020-09-07 2022-03-11 Alstom Transport Technologies Station ferroviaire de rechargement énergétique d’un véhicule auxiliaire d’approvisionnement en énergie d’une locomotive
JP2023125253A (ja) * 2022-02-28 2023-09-07 本田技研工業株式会社 管理サーバ、管理システム、及び管理サーバの制御方法

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