WO2022220050A1 - Système de gestion pour dispositif de stockage d'énergie - Google Patents

Système de gestion pour dispositif de stockage d'énergie Download PDF

Info

Publication number
WO2022220050A1
WO2022220050A1 PCT/JP2022/013950 JP2022013950W WO2022220050A1 WO 2022220050 A1 WO2022220050 A1 WO 2022220050A1 JP 2022013950 W JP2022013950 W JP 2022013950W WO 2022220050 A1 WO2022220050 A1 WO 2022220050A1
Authority
WO
WIPO (PCT)
Prior art keywords
management
power storage
storage device
information
management server
Prior art date
Application number
PCT/JP2022/013950
Other languages
English (en)
Japanese (ja)
Inventor
正一 遠矢
聖師 安藤
基弘 笹田
Original Assignee
パナソニックＩｐマネジメント株式会社
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 パナソニックＩｐマネジメント株式会社 filed Critical パナソニックＩｐマネジメント株式会社
Priority to CN202280025834.0A priority Critical patent/CN117121263A/zh
Publication of WO2022220050A1 publication Critical patent/WO2022220050A1/fr

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • 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
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • 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

Definitions

  • the present disclosure relates to a power storage device management system, and more particularly to a portable power storage device management system.
  • Portable power storage devices have been used as power sources for electric vehicles such as electrically assisted bicycles, electric motorcycles, and electric carts, as well as electrical equipment such as computers, printers, smartphones, and tablet terminals.
  • Portable power storage devices are also used as emergency power sources in the event of a power outage, disaster, or the like.
  • a power storage device management system includes a power storage device including a communication module, at least one management device arranged in a predetermined management area of the power storage device and capable of wireless communication with the power storage device, and a management server. At least one management device can detect that the power storage device has been taken out of the management area, and at least one of the at least one management device and the management server detects that the power storage device has been taken out of the management area. It is characterized by being configured to output information.
  • the power storage device management system when the power storage device is taken out of the management area, it is possible to quickly search for the power storage device.
  • FIG. 1 is a diagram schematically showing a management system for a power storage device according to a first embodiment
  • FIG. 1 is a block diagram showing the configuration of a management system according to a first embodiment
  • FIG. It is a figure which shows the 1st notification screen displayed on an information terminal. It is a flowchart which shows the processing procedure in the management system of 1st Embodiment.
  • FIG. 10 is a diagram schematically showing a management system for a power storage device according to a second embodiment;
  • FIG. It is a figure which shows the 2nd notification screen displayed on an information terminal.
  • It is a figure which shows the 3rd notification screen displayed on an information terminal.
  • It is a figure which shows the modification of the management system of 2nd Embodiment.
  • the subject of the system according to the present disclosure is equipped with a computer.
  • the main functions of the system of the present disclosure are implemented by the computer executing the program.
  • a computer has a processor that operates according to a program as a main hardware configuration. Any type of processor can be used as long as it can implement the above functions by executing a program.
  • a processor is composed of one or more electronic circuits, including integrated circuits (ICs) or large scale integrated circuits (LSIs).
  • ICs integrated circuits
  • LSIs large scale integrated circuits
  • a plurality of electronic circuits may be integrated on one chip or may be provided on a plurality of chips.
  • a plurality of chips may be integrated into one device, or may be provided in a plurality of devices.
  • the program is stored in a non-temporary storage medium such as a computer-readable ROM, optical disk, hard disk drive, or the like.
  • the program may be pre-stored in a storage medium, or may be supplied to the storage medium via a wide area network including the Internet.
  • FIG. 1 is a diagram schematically showing a management system 1.
  • FIG. 2 is a block diagram showing the configuration of the management system 1.
  • the power storage device 10 taken out of the predetermined management area is indicated by dot hatching.
  • a management system 1 is arranged in a predetermined management area A of a portable power storage device 10 including a communication module 12 and the power storage device 10, and can wirelessly communicate with the power storage device 10. and at least one management device and a management server 30 .
  • Management server 30 communicates with at least one management device. At least one management device can detect that power storage device 10 is taken out of management area A, which will be described later in detail. At least one of the management device and management server 30 is configured to output removal detection information when removal of power storage device 10 is detected.
  • the information terminal 20 and the beacon 40 are provided as the management device.
  • the beacon 40 is a monitoring device that detects removal of the power storage device 10 from the management area A and outputs removal detection information.
  • the information terminal 20 is a terminal device having a monitor 23 capable of displaying carry-out detection information, and examples thereof include smartphones, tablet terminals, and notebook computers owned by users.
  • the management system 1 is configured so that a user, particularly a facility manager, can check the state of the power storage device 10 using the information terminal 20 .
  • Information terminal 20 may have a function as a monitoring device that detects removal of power storage device 10 .
  • the management system 1 is a system that enables a quick search for the power storage device 10 when the power storage device 10 is taken out of a predetermined management area A.
  • Power storage device 10 managed by management system 1 is assumed to be used within management area A.
  • FIG. In the management area A for example, information that prohibits taking out of the power storage device 10 is posted, and a beacon 40 is installed at the entrance. This prevents power storage device 10 from being taken out. However, in the unlikely event that power storage device 10 is taken out, it is necessary to promptly notify the administrator of the occurrence.
  • the management system 1 When the beacon 40 or the information terminal 20 detects that the power storage device 10 has been taken out of the management area A, the management system 1 causes the monitor 23 of the information terminal 20 to display carry-out detection information. As a result, the administrator can know that power storage device 10 has been taken out, and can search for power storage device 10 that has been taken out.
  • Examples of the management area A include offices, factories, public facilities (government offices, public halls, schools, hospitals, etc.), commercial facilities (stores, shopping malls, etc.).
  • An example of management area A is one floor or area in one facility. A plurality of management areas may be set within one facility.
  • the management server 30 that configures the management system 1 is a device that stores information about the power storage device 10 and manages the power storage device 10 in an integrated manner.
  • An example of the management server 30 is a server of a manufacturer of the power storage device 10, a management company, or the like.
  • the information terminal 20 and the management server 30 are configured to be able to communicate via a wide area communication network such as an Internet line or a mobile communication system.
  • the beacon 40 is preferably communicable with the information terminal 20, and may be configured to be communicable with the management server 30 via a wide area network.
  • the management server 30 may be a server managed by a user.
  • a plurality of power storage devices 10 are generally included in the management area A.
  • the management device and the management server 30 store identification numbers of the power storage devices 10 and manage information for each power storage device 10 . Therefore, when the power storage device 10 is taken out from the management area A, the administrator can grasp which power storage device 10 has been taken out.
  • the registration of the power storage device 10 with the management server 30 is performed using the information terminal 20, for example.
  • the information terminal 20 used for management may be divided for each group of a predetermined number of power storage devices 10 .
  • FIG. 1 and 2 illustrate a plurality of power storage devices 10, one information terminal 20 that manages each power storage device 10, and a management server 30 that can communicate with the information terminal 20.
  • FIG. Each power storage device 10 provides information to the information terminal 20 by short-range wireless communication such as Bluetooth (registered trademark), Wi-Fi (registered trademark), and NFC, for example.
  • the management server 30 may manage information on many power storage devices 10 owned by other users. It is assumed that information terminals 20 of other users are connected to the management server 30 of the present embodiment, and information of other power storage devices 10 is registered.
  • the power storage device 10, the management device (the information terminal 20 and the beacon 40), and the management server 30 that constitute the management system 1 will be described in detail below.
  • the power storage device 10 includes a battery module 11 and a case 14 that accommodates the battery module 11 .
  • the power storage device 10 is a portable power storage device that can be carried around, and is generally called a battery pack.
  • the power storage device 10 also includes a communication module 12 and a control unit 13 .
  • the communication module 12 and the control unit 13 are accommodated in the case 14 together with the battery module 11 .
  • the battery module 11 is charged using, for example, a predetermined charger/discharger.
  • the charger/discharger has an outlet to which an electric device is connected, and the power storage device 10 can be discharged while the power storage device 10 is installed in the charger/discharger.
  • the battery module 11 may be configured with a single battery, but preferably is configured as an assembled battery including a plurality of batteries.
  • the shape of the batteries constituting the assembled battery is not particularly limited, and may be, for example, cylindrical batteries, pouch-shaped batteries, or rectangular batteries.
  • the type of battery is not particularly limited, but a preferred example is a high-capacity lithium ion battery.
  • Power storage device 10 may be provided with a connector for extracting power from battery module 11 .
  • the power storage device 10 is provided with measuring devices such as, for example, a voltmeter that measures the voltage of the battery module 11, an ammeter that measures the current, and a temperature sensor that measures the temperature.
  • the control unit 13 calculates a value indicating the state of the battery module 11 such as the charging rate of the battery module 11 based on these measured values.
  • the charging rate can be calculated based on the voltage of the battery module 11 measured by a voltmeter.
  • the control unit 13 may calculate the degree of deterioration of the battery module 11 based on these measured values.
  • the case 14 may be a metal case, but is preferably a resin case from the viewpoint of communication performance, weight reduction, and the like.
  • the case 14 is generally opaque and hides the battery module 11 and the like housed inside.
  • the case 14 shown in FIG. 1 is formed in a substantially rectangular parallelepiped shape, and a handle 15 used when carrying the power storage device 10 is provided at the upper end of the case 14 .
  • a connection portion 16 is provided at the bottom of the case 14 to be inserted into a battery installation portion such as a charger and a discharger.
  • the connecting portion 16 has a terminal 16A electrically connected to the battery module 11 .
  • a remaining amount display button 17 and an indicator 18 are provided on the case 14 .
  • the remaining amount display button 17 is an operation unit for displaying the charging rate of the battery module 11 on the indicator 18 .
  • the indicator 18 includes, for example, a plurality of lamps, and displays the charging rate by changing the number of lamps to be lit according to the charging rate.
  • Indicator 18 may be a display unit capable of displaying the charging rate numerically, or may be capable of displaying the state of power storage device 10 other than the charging rate.
  • the remaining amount display button 17 may also be used as an operation unit for shutting down the power storage device 10 and starting the long-term storage mode. For example, by performing a normal first operation of short-pressing the remaining amount display button 17, the charging rate is displayed on the indicator 18, and by performing a second operation of long-pressing the remaining amount display button 17, charging Device 10 is shut down. In the long-term storage mode, all device components to which power is supplied from the battery module 11 are shut down.
  • the communication module 12 is a device for wirelessly communicating with the management device. Information on the power storage device 10 is transmitted to the management device by the function of the communication module 12 . In the present embodiment, any device may be used as long as it has a wireless communication function between the power storage device 10 and the information terminal 20 existing in a short distance. Although the configuration of the communication module 12 is not particularly limited, it is preferably a short-range wireless communication module from the viewpoint of reducing power consumption.
  • a specific example is a module that performs BLE (Bluetooth (registered trademark) Low Energy) communication.
  • BLE corresponds to version 4 of Bluetooth (registered trademark), which is a short-range wireless communication standard. Since the power consumption for BLE communication is relatively small, the internal power consumption of the power storage device 10 can be suppressed by using the BLE module.
  • Bluetooth registered trademark
  • IEEE802.15.1 IEEE802.15.1 standard, which is an international standard for short-range wireless communication.
  • the control unit 13 has a function of controlling the operation of the power storage device 10 , such as charging and discharging of the battery module 11 , calculation of information indicating the state of the power storage device 10 , and transmission of information via the communication module 12 .
  • Information of the power storage device 10 is transmitted to the information terminal 20 by the function of the communication module 12 under the control of the control unit 13 .
  • the control unit 13 outputs information prompting charging when the charging rate is less than a predetermined threshold, and outputs information indicating an abnormality when an abnormality occurs. Further, control unit 13 may output information indicating the state of power storage device 10 based on a request from information terminal 20 .
  • the control unit 13 is composed of a microcomputer including a processor and memory.
  • the memory includes, for example, nonvolatile memory such as RAM, ROM, and hard disk.
  • the processor implements the function of power storage device 10 by reading and executing a program installed in the memory.
  • the control unit 13 may have a protection substrate called a BMS substrate, and monitors the state of the battery module 11 to perform optimal charging and discharging.
  • the management device of the management system 1 includes the information terminal 20 having the monitor 23 capable of displaying carry-out detection information.
  • the management device further includes a beacon 40 as a monitoring device that detects removal of the power storage device 10 from the management area A and outputs removal detection information.
  • the beacon 40 outputs carry-out detection information to at least one of the information terminal 20 and the management server 30 .
  • the carry-out detection information may be transmitted from the beacon 40 to the information terminal 20 via the management server 30 or may be transmitted directly from the beacon 40 to the information terminal 20 .
  • the information terminal 20 may have a function of detecting that the power storage device 10 is taken out.
  • the information terminal 20 is used when acquiring information from the power storage device 10 and confirming the state of the power storage device 10 .
  • the information terminal 20 may be a dedicated terminal for the management system 1, but one example is a smartphone owned by the user.
  • a user's smart phone can be used as the information terminal 20 of the management system 1 by installing application software (hereinafter simply referred to as "app") of the management system 1 .
  • app application software
  • Only an arbitrary information terminal may function as the information terminal 20 that acquires carry-out detection information.
  • the application of management system 1 has, for example, two types of user registration methods. One is registration as a general user simply for using power storage device 10 . The other is registration as an administrator who manages the power storage device 10 (hereinafter referred to as administrator registration). When registering as an administrator, it is necessary to provide contact information to receive removal detection information. Examples of contact information include email addresses, SNS IDs, and application IDs. The application ID may be automatically sent to the management server 30 . Alternatively, the applications of the management system 1 may include an application for general users and an application for administrators.
  • the information terminal 20 includes a processor 21 and a memory 22 in the same manner as the control unit 13 of the power storage device 10 .
  • the processor 21 implements the functions of the information terminal 20 by reading and executing a program (an application of the management system 1) installed in the memory 22.
  • FIG. The processor 21 also acquires information on the power storage device 10 and stores it in the memory 22 , and also transmits necessary information to the management server 30 .
  • short-range wireless communication such as BLE is used for communication between the information terminal 20 and the power storage device 10
  • a wide area communication network such as an Internet line and a mobile communication system is used for communication with the management server 30.
  • the information terminal 20 detects the presence of the power storage device 10 by receiving radio waves emitted from the power storage device 10 in the management area A, for example. Therefore, when the information terminal 20 cannot receive the electric wave of the power storage device 10 in the management area A, the carry-out detection information is displayed on the monitor 23 of the information terminal 20 assuming that the power storage device 10 has been taken out of the management area A. may be displayed. In this case, the information terminal 20 detects that the power storage device 10 has been taken out of the management area A, and outputs carry-out detection information to its own monitor 23 .
  • FIG. 3 is an example of carry-out detection information displayed on the monitor 23 of the information terminal 20.
  • the carry-out detection information may be displayed as a screen of an application of the management system 1, or may be notified by e-mail, SNS, or the like.
  • the take-out detection information is output to notify the administrator of the possibility that power storage device 10 has been taken out of management area A.
  • FIG. The carry-out detection information includes information identifying power storage device 10 that may have been taken out (for example, an identification number assigned to power storage device 10), the location where power storage device 10 was last detected, and the location where power storage device 10 was last detected. contains the date and time. The administrator can know that power storage device 10 has been taken out from this removal detection information, and can search for power storage device 10 in management area A or around the area, for example.
  • the beacon 40 is installed, for example, at the entrance of the management area A and emits a predetermined radio wave.
  • the beacon 40 detects the presence of the power storage device 10 and outputs carry-out detection information.
  • the carry-out detection information may be directly transmitted from the beacon 40 to the information terminal 20 or may be transmitted to the information terminal 20 via the management server 30 .
  • the beacon 40 may be a device that detects radio waves transmitted from the power storage device 10 .
  • the beacon 40 may output a predetermined detection signal as carry-out detection information. Then, the information terminal 20 or the management server 30 that has received the detection signal from the beacon 40 may create a notification screen as illustrated in FIG. 3 as carry-out detection information. Note that beacon 40 may be configured to output a warning sound when power storage device 10 is detected.
  • the management server 30 stores information on the power storage device 10 as described above. In addition, in the management server 30, information of management devices in each management area including the management area A is registered. Information on a plurality of power storage devices 10 and a plurality of management devices is stored in management server 30 in a state in which each power storage device 10 is associated with a management device. Initial registration of the power storage device 10 and the information terminal 20 in the management server 30 , change of registered contents, and the like can be performed by operating the information terminal 20 . At least part of the information about the registered power storage device 10 is automatically transmitted to the management server 30 via the information terminal 20 .
  • the management server 30 includes a processor 31 and a memory 32 in the same manner as the power storage device 10 and the control units of the information terminal 20 .
  • the management server 30 may be composed of one computer, or may be composed of a plurality of computers.
  • the processor 31 implements the functions of the management server 30 by reading and executing programs installed in the memory 32 .
  • processor 31 acquires information on power storage device 10 and the management device, and causes memory 32 to store the information.
  • product information product number, date of manufacture, etc.
  • storage information of the power storage device 10 which will be described later
  • information related to the information terminal 20 email address, telephone number, SNS ID, etc.
  • application ID of the management system 1 installed in the information terminal 20 information on the beacon 40 (MAC address, IP address, etc.), information on the user of the power storage device 10, and the like are stored.
  • Information about the management device is used when information is transmitted from the management server 30 .
  • the management server 30 may store the same information as the information stored in the information terminal 20 as the information regarding the power storage device 10, or may store different information.
  • FIG. 4 illustrates a case where the beacon 40 detects that the power storage device 10 is taken out.
  • the beacon 40 detects the power storage device 10 at the entrance/exit of the management area A (S1)
  • the beacon 40 determines that the power storage device 10 has been taken out and transmits a detection signal to the management server 30 (S2).
  • the management server 30 Upon receiving the detection signal, the management server 30 generates carry-out detection information as illustrated in FIG. 3, and transmits the information to the information terminal 20 in the management area A (S3).
  • the method of transmitting the carry-out detection information from the management server 30 to the information terminal 20 is not particularly limited, but the carry-out detection information is displayed on the monitor 23 of the information terminal 20 in any case.
  • the carry-out detection information includes information specifying power storage device 10 that may have been taken out, and the location and time when power storage device 10 was last detected, the administrator can remove power storage device 10 based on the information. 10 can be found (S4). If power storage device 10 cannot be found even after searching, a loss report, which will be described later, can be sent to management server 30 . Alternatively, a lost report may be sent automatically if predetermined conditions are met. Note that in the example shown in FIG. 4 , the detection signal is transmitted from the beacon 40 to the management server 30 , but the detection signal may be transmitted directly from the beacon 40 to the information terminal 20 . In addition, take-out detection information as illustrated in FIG. 3 may be created by the beacon 40 .
  • FIG. 5 is a diagram schematically showing the management system 2. As shown in FIG. In the following, redundant description of the contents common to the first embodiment will be omitted, and differences from the first embodiment will be described in detail.
  • the management system 2 is common to the management system 1 in that it includes a power storage device 10, a management device (the information terminal 20 and the beacon 40) arranged in the management area A, and a management server 30. do.
  • the information terminal 20 and the beacon 40 can detect that the power storage device 10 is taken out of the management area A as described above. Then, when it is detected that power storage device 10 has been taken out, carry-out detection information is displayed on monitor 23 of information terminal 20 .
  • the power storage device 10 belonging to the management area A and taken out from the management area A is referred to as "power storage device 10T".
  • the management device in the management area A and the second management device arranged in the second management area other than the management area A manage the storage information of the power storage device 10 existing in each area. It differs from the management system 1 in that it transmits to the server 30 .
  • an example of the storage information is list information of the power storage devices 10 existing in each management area.
  • the storage information is transmitted to the management server 30, for example, at predetermined time intervals.
  • the management server 30 transmits information regarding the location of the power storage device 10T related to the carry-out detection information to the management device in the management area A based on this storage information.
  • the management device in management area A may generate search request information for power storage device 10T based on the detection information on removal of power storage device 10T and transmit it to management server 30 .
  • management server 30 searches for power storage device 10T based on the list information of power storage device 10 received from the management device of each management area and the search request information, and the result (information on the location of power storage device 10T) is searched. to the management device in management area A.
  • Management server 30 may generate search request information for power storage device 10T and transmit the information to the management device in the second management area.
  • FIG. 5 shows management areas B and C as second management areas, but the number of management areas to be managed by the management system 2 is not particularly limited.
  • the same type of power storage device 10 is illustrated in FIG. 5, different types of power storage devices may exist in each area, and two or more types of power storage devices may exist in the same area.
  • An example of management areas A, B, C are different buildings, floors or areas within the same facility. In this case, it is assumed that power storage device 10 belonging to management area A is brought into management areas B and C.
  • the management areas A, B, and C may be areas of separate facilities and separate users. When viewed from management areas B and C, management area A corresponds to a second management area.
  • the management devices in each of the management areas A, B, and C transmit the storage information of the power storage device 10 in each area to the management server 30 at predetermined time intervals.
  • the predetermined time can be set to an arbitrary time such as every 5 minutes, every hour, or once a day (every 24 hours).
  • the storage information includes identification information of all power storage devices 10 detected by the management device in each management area.
  • the management server 30 collects information about the locations of all power storage devices 10 under the control of the management system 2 and detected by the management device.
  • the storage information of the power storage device 10 may be transmitted from the beacon 40 to the management server 30, but is transmitted from the information terminal 20 in the example shown in FIG.
  • power storage device 10T in management area A is brought into management area B, for example, power storage device 10T is detected by beacon 40 in management area B, and a detection signal is output to information terminal 20 in management area B.
  • the storage information transmitted from management area B includes information on power storage device 10T. That is, the management server 30 can acquire the location information indicating that the power storage device 10T is in the management area B.
  • management server 30 Based on the storage information received from management area B, management server 30 transmits information regarding the location of power storage device 10T to the management device in management area A. Since the information on the location of the power storage device 10T includes information on where the power storage device 10T was found, the administrator of the management area A can collect the power storage device 10T. Information about the location of power storage device 10T is transmitted to information terminal 20 in management area A. FIG.
  • management server 30 sets the location of power storage device 10T as the information on the location of power storage device 10T. You may transmit to the information terminal 20 of the management area A that there is something.
  • the information transmitted to the information terminal 20 in the management area A when the power storage device 10T is found among the information regarding the location of the power storage device 10T is referred to as "discovery information".
  • FIG. 6 is an example of discovery information displayed on the monitor 23 of the information terminal 20.
  • the discovery information may be displayed as an application screen of the management system 1, or may be notified by e-mail, SNS, or the like, similarly to the carry-out detection information.
  • the discovery information includes information specifying the lost power storage device 10T, the location where the power storage device 10T was found, the date and time of discovery, the contact information of the place of discovery, and the like. 6 is sent to the manager of the management area A, the manager of the management area A visits or contacts the manager of the discovery destination to 10T can be recovered.
  • management server 30 when receiving search request information for power storage device 10T from a management device in management area A, management server 30 transmits information on the location of power storage device 10T to the management device in management area A.
  • Management server 30 collates each storage list with the search request information of power storage device 10T, and confirms whether or not the storage list includes information on power storage device 10T. If the storage list includes information on power storage device 10T, location information (discovery information) on power storage device 10T including information on where it was discovered is transmitted to information terminal 20 in management area A.
  • FIG. Note that the management server 30 may acquire storage information from each management area on condition that search request information is received.
  • the search request information for power storage device 10T may be transmitted from beacon 40 to management server 30 when beacon 40 in management area A detects removal of power storage device 10T. sent. Transmission of search request information may be executed by an administrator's operation.
  • the search request information can be created by the application function of the management system 2, or may be automatically created based on the information acquired from the management device.
  • a search request information transmission button is displayed on the monitor 23 of the information terminal 20 , and the administrator can transmit the created search request information to the management server 30 by pressing the button.
  • Sending search request information may be performed automatically.
  • the search request information may be automatically transmitted after a predetermined time has passed since the removal detection information of power storage device 10T was output.
  • the management server 30 may transmit the search request information to the management devices of the management areas B and C.
  • FIG. The search request information is transmitted to the information terminals 20 in management areas B and C, for example.
  • the search request information can be transmitted to the managers of management areas B and C, and the cooperation of other managers can be obtained for the search of power storage device 10T.
  • FIG. 7 is an example of search request information displayed on the monitor 23 of the information terminal 20.
  • the search request information may be displayed as an application screen of the management system 1, or may be notified by e-mail, SNS, or the like, similar to the carry-out detection information and discovery information.
  • the search request information includes information specifying the lost power storage device 10T, the date and time when the power storage device 10T was last checked, the contact information of the administrator of the management area A, and the like.
  • the screen of FIG. 7 is, for example, an input screen input by the administrator of the management area A or a screen displayed on the monitor 23 of the information terminal 20 of the management areas B and C.
  • FIG. 1 is an example of search request information displayed on the monitor 23 of the information terminal 20.
  • the management system 2X includes a gateway 41 in addition to the beacon 40 as a monitoring device that detects removal of the power storage device 10 outside the management area and outputs removal detection information. 2 different.
  • Gateway 41 detects the presence of power storage device 10 in each management area, and is configured to detect power storage device 10 in a wider range than beacon 40 .
  • the management system 2X having the gateway 41 is suitable when there are many entrances and exits in the management area.
  • the gateway 41 receives a radio wave transmitted from the power storage device 10 in the management area A, and when the radio wave cannot be received, it detects that the power storage device 10 has been taken out of the management area A, and generates carry-out detection information. to output
  • the carry-out detection information may be directly transmitted from the gateway 41 to the information terminal 20 or may be transmitted to the information terminal 20 via the management server 30 .
  • the gateway 41 may output a predetermined detection signal as carry-out detection information, and the information terminal 20 or the management server 30 receiving the detection signal may create a notification screen as shown in FIG. 3 as the carry-out detection information.
  • the management system 2Y is common to the management system 2X in that it includes a beacon 40 and a gateway 41 as monitoring devices.
  • the management system 2Y differs from the management system 2X in that a management server 30A for management area A and a management server 30B for management area B are provided separately.
  • the management servers 30A and 30B may be different servers managed by the same business operator, or may be servers managed by different users or managed by different management business operators.
  • the management system 2Y is constructed by cooperation of a plurality of management servers 30A and 30B.
  • the management server 30A can register the management device of the second management area without going through the management server 30B.
  • Information may be sent and received between As illustrated in FIG. 9, the management server 30A can transmit search request information to the information terminal 20 outside each management area, and the information terminal 20 can detect the power storage device 10T outside each management area. is.
  • FIG. 10 mainly shows the processing mainly performed by the management server 30, and steps S5 and S6 are steps executed in the management area A where the power storage device 10 is lost.
  • the management server 30 When the management server 30 receives search request information corresponding to a search request from the management device in the management area A where the power storage device 10 is lost (YES in S1), the management server 30 receives the power storage device 10 from the management device in each management area.
  • List information of power storage devices 10 existing in each area is acquired as storage information (S2). Transmission of the search request information from the management area A may be executed by an administrator's operation, or may be executed automatically. In the example shown in FIG. 10, the management server 30 acquires a list of the power storage devices 10 from the management device of each management area on condition that the search request information is received.
  • the management server 30 checks whether or not the information on the search target power storage device 10T is included in the list based on the list information on the power storage device 10 and the search request information (S3). When it is confirmed that the information of power storage device 10T is included in the list, management server 30 makes a predetermined contact to the management device in management area A (S4). In step S4, for example, discovery information is transmitted to the information terminal 20 in the management area A as information on the location of the power storage device 10T. On the other hand, if the information of power storage device 10T is not included in the list, management server 30 thereafter acquires list information from the management device of each management area at predetermined time intervals.
  • the administrator of the management area A who has received the discovery information from the management server 30 can collect the power storage device 10T based on this information (YES in S5). On the other hand, if power storage device 10T cannot be found by searching based on the discovery information (NO in S5), the manager of management area A transmits search request information again to management server 30, and the management system The search for power storage device 10T can be continued (S6). Retransmission of the search request information is preferably executed by an administrator's operation.
  • step S2 is executed on the condition that search request information is received, but step S2 may be executed periodically regardless of the presence or absence of search request information.
  • the collation of the list information in step S3 that is, the confirmation process of whether or not the information of the power storage device 10T is included in the list may be executed.
  • the search request information for the power storage device 10T may be transmitted to the management devices in the management areas B and C as described above.
  • the detection information is transmitted to management server 30 .
  • management server 30 Upon receiving the detection information of power storage device 10T from management areas B and C, management server 30 generates discovery information as information on the location of power storage device 10T, and transmits it to information terminal 20 in management area A.
  • the detection information of the power storage device 10T may be directly transmitted from the beacons 40 or the gateways 41 to the management server 30, or via the information terminal 20. may be sent as
  • the loss information of the power storage device 10T may be transmitted from the management device in the management area A to the management server 30.
  • the management server 30 that receives the loss information generates search request information.
  • the loss information is a so-called loss report, and includes information specifying the power storage device 10T, the date and time when the power storage device 10T was last confirmed, and the contact information of the administrator of the power storage device 10T.
  • the loss information is transmitted from the information terminal 20 in the management area A, for example, but may be transmitted directly to the management server 30 from the beacon 40 or the gateway 41 that has detected that the power storage device 10T has been taken out.
  • FIG. Steps S12, S13, and S16 in FIG. 11 are steps executed by the manager of the management area A.
  • FIG. 11 is a flowchart showing the processing procedure in the information terminal 20.
  • FIG. 10 When the beacon 40 or the gateway 41 detects that the power storage device 10T is taken out of the management area A and the information terminal 20 receives the detection signal (S10), the carry-out detection information is displayed on the monitor 23 (S11). Then, the manager of management area A starts searching for power storage device 10T according to the carry-out detection information (S12). If power storage device 10T is searched but not found (NO in S13), loss information is transmitted to management server 30 (S14).
  • the transmission of lost information is executed, for example, by an administrator's operation.
  • Loss information can be created by the functions of the applications of the management systems 2, 2X, and 2Y, or can be automatically created based on information acquired from the management device.
  • a lost information transmission button is displayed on the monitor 23 of the information terminal 20 , and the administrator can send the created lost information to the management server 30 by pressing the button.
  • the carry-out detection information may include guidance of loss information, a button for sending loss information, and the like.
  • the transmission of lost information may be executed automatically.
  • the loss information may be automatically transmitted after a predetermined time has elapsed since the carry-out detection information was output in step S11.
  • the loss information may be directly transmitted to the management server 30 from the beacon 40 or the gateway 41 that has detected that the power storage device 10T has been taken out.
  • the beacon 40 or the gateway 41 may transmit loss information to the management server 30 when communication with the information terminal 20 is not possible or when there is no response from the information terminal 20 .
  • the administrator of the management area A can acquire the discovery information as information on the location of the power storage device 10T when the power storage device 10T is found in another management area or the like.
  • Discovery information is displayed on the monitor 23 of the information terminal 20 . Since the discovery information includes the contact information of the administrator of the discovery destination, the administrator of the management area A must go to the discovery destination or contact the administrator of the discovery destination to collect the power storage device 10T. (S16). Since it is assumed that the administrator of the management area A himself/herself finds the power storage device 10T after transmitting the loss information, it is preferable to be able to transmit information for withdrawing the loss information to the management server 30 .
  • FIG. 12 is a flow chart showing the processing procedure in the management server 30.
  • the management server 30 receives the lost information from the information terminal 20 in the management area A (S20), it generates search request information based on the lost information and transmits it to the management device in the second management area (S21). It is preferable that the search request information be transmitted as information as illustrated in FIG. 7 in a manner that can be confirmed by at least the manager of the second management area.
  • the search request information may be transmitted only to the second management area located within a predetermined threshold range from the management area A.
  • the threshold range may be set by the administrator of the management area A, or may be set automatically by the management server 30 side.
  • the number of second management areas to which search request information is transmitted may be increased as the time elapsed since the loss information was output. For example, when the management server 30 receives the loss information, it transmits the search request information to the second management area within the first threshold range, and when a predetermined time has passed since the output of the loss information, the search request information is within the second threshold range. Search request information may be transmitted to the second management area.
  • the detection information is transmitted from the second management area to the management server 30 (S22). Transmission of the detection information may be executed by an operation of an administrator of the second management area after the administrator confirms power storage device 10T. Alternatively, the management device that has detected the power storage device 10T may automatically transmit the detection information to the management server 30 directly or via the information terminal 20 . Management server 30 that has received the detection information of power storage device 10T generates discovery information and transmits it to information terminal 20 in management area A (S23).
  • information terminal 20 in management area A transmits loss information to management server 30, and search request information is generated in management server 30.
  • Search request information is management area A information. It may be generated at terminal 20 .
  • the discovery information may also be generated by the management device in the second management area that has detected power storage device 10T.
  • At least one management device detects that the power storage device 10 is taken out of the management area A, and the manager's information terminal 20, take-out detection information is output. Therefore, the administrator can easily grasp that the power storage device 10 has been taken out, and can quickly start searching for the power storage device 10 .
  • the management server 30 can transmit discovery information indicating the location of the power storage device 10T to the management device in the management area A.
  • the management server 30 preferably executes processing based on search request information transmitted from the management area A.
  • the management server 30 is configured to transmit search request information for the power storage device 10 to management devices in other management areas, it is possible to obtain the cooperation of other managers in searching for the power storage device 10 .
  • Power storage device 10 that has been taken out is expected to be brought into another management area, so power storage device 10 can be found quickly with the cooperation of another manager.
  • the management devices belonging to each management area are of the same type, but each management area may include different types of management devices.
  • application of the management system according to the present disclosure is not limited to management areas that use management devices of the same type.
  • Management system 10 power storage device, 11 battery module, 12 communication module, 13 control unit, 14 case, 15 handle, 16 connection unit, 16A terminal, 17 remaining amount display button, 18 indicator, 20 information terminal, 21, 31 processor , 22, 32 memory, 23 monitor, 30 management server, 40 beacon, 41 gateway

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Alarm Systems (AREA)

Abstract

Un système de gestion destiné à un dispositif de stockage d'énergie est un exemple d'un mode de réalisation de la présente invention, et comprend : un dispositif de stockage d'énergie comportant un module de communication ; au moins un dispositif de gestion qui est disposé dans une zone de gestion prédéterminée et qui peut communiquer sans fil avec le dispositif de stockage d'énergie ; et un serveur de gestion. Au moins un dispositif de gestion peut détecter que le dispositif de stockage d'énergie a été prélevé de la zone de gestion et, s'il a été détecté que le dispositif de stockage d'énergie a été prélevé, ledit dispositif de gestion fournit en sortie des informations de détection de prélèvement.
PCT/JP2022/013950 2021-04-14 2022-03-24 Système de gestion pour dispositif de stockage d'énergie WO2022220050A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202280025834.0A CN117121263A (zh) 2021-04-14 2022-03-24 蓄电装置的管理系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-068477 2021-04-14
JP2021068477A JP2022163503A (ja) 2021-04-14 2021-04-14 蓄電装置の管理システム

Publications (1)

Publication Number Publication Date
WO2022220050A1 true WO2022220050A1 (fr) 2022-10-20

Family

ID=83640585

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2022/013950 WO2022220050A1 (fr) 2021-04-14 2022-03-24 Système de gestion pour dispositif de stockage d'énergie

Country Status (3)

Country Link
JP (1) JP2022163503A (fr)
CN (1) CN117121263A (fr)
WO (1) WO2022220050A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018012082A1 (fr) * 2016-07-15 2018-01-18 日本電気株式会社 Dispositif de détermination, dispositif de surveillance, système de surveillance, procédé de détermination, procédé de surveillance, et programme
JP2018081690A (ja) * 2016-11-14 2018-05-24 データロジック、アイピー、テック、ソシエタ、ア、レスポンサビリタ、リミタータＤａｔａｌｏｇｉｃ Ｉｐ Ｔｅｃｈ Ｓ．Ｒ．Ｌ． 指定領域からのモバイル・プロセッサ・ベースのデバイスの無断持ち出しを防止するためのシステム、方法および物品

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018012082A1 (fr) * 2016-07-15 2018-01-18 日本電気株式会社 Dispositif de détermination, dispositif de surveillance, système de surveillance, procédé de détermination, procédé de surveillance, et programme
JP2018081690A (ja) * 2016-11-14 2018-05-24 データロジック、アイピー、テック、ソシエタ、ア、レスポンサビリタ、リミタータＤａｔａｌｏｇｉｃ Ｉｐ Ｔｅｃｈ Ｓ．Ｒ．Ｌ． 指定領域からのモバイル・プロセッサ・ベースのデバイスの無断持ち出しを防止するためのシステム、方法および物品

Also Published As

Publication number Publication date
JP2022163503A (ja) 2022-10-26
CN117121263A (zh) 2023-11-24

Similar Documents

Publication Publication Date Title
US10859705B2 (en) Systems and methods for remotely determining a battery characteristic
US9668032B2 (en) Apparatus, system and method for a cloud based universal fleet monitoring system
JP4648921B2 (ja) 手持ち式医療機器用の知能基底ユニットを管理しかつ運用する装置および方法
JP6440185B2 (ja) 利用者所在管理システム
US9893767B2 (en) Control method for battery storage apparatus, battery storage apparatus, and control method for information terminal
JP6003631B2 (ja) 遠隔監視システムにおける無線機器の設置情報管理方法
WO2015034536A1 (fr) Système d'intervention situationnelle participative
JP2020009646A (ja) 電池情報処理システム、電池情報処理方法及びコンピュータプログラム
JP2001242971A (ja) 電源装置の保守サービスシステム
WO2022220050A1 (fr) Système de gestion pour dispositif de stockage d'énergie
WO2022255406A1 (fr) Système de gestion de dispositif de stockage d'électricité
JP2015127676A (ja) 蓄電池検査装置、蓄電池検査方法、蓄電池検査システム、及び、プログラム
JP6213659B2 (ja) 監視装置、監視システム、監視方法、及び、プログラム
JP6721170B1 (ja) 非常用充放電器の遠隔監視システム
CN101498765A (zh) 分离式电池状态警报器及其小型电池状态检知器
JP2020149362A (ja) 情報処理装置、情報処理システム、情報処理方法及びコンピュータプログラム
US20190037017A1 (en) Information processing device, information processing method, information processing program and information processing system
CN208570841U (zh) 一种蓄电池监控设备
US20220219564A1 (en) Battery management system and battery management method
JP2011146877A (ja) 監視対象物の集中管理システム
EP4054052A1 (fr) Appareil de serveur et procédé de gestion
JP2010081005A (ja) 情報伝達システム
JP2018000554A (ja) 発症リスク警報システム、発症リスク警報プログラムおよび発症リスク警報方法
KR20170030330A (ko) 분리 및 위치 추적이 가능한 배터리 팩
JP2019161895A (ja) バッテリアダプタ、その制御方法、および制御プログラム

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22787975

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 22787975

Country of ref document: EP

Kind code of ref document: A1