WO2021079982A1 - Dispositif de commande, dispositif de stockage, programme et procédé de commande - Google Patents

Dispositif de commande, dispositif de stockage, programme et procédé de commande Download PDF

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Publication number
WO2021079982A1
WO2021079982A1 PCT/JP2020/039890 JP2020039890W WO2021079982A1 WO 2021079982 A1 WO2021079982 A1 WO 2021079982A1 JP 2020039890 W JP2020039890 W JP 2020039890W WO 2021079982 A1 WO2021079982 A1 WO 2021079982A1
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WIPO (PCT)
Prior art keywords
battery
deterioration
user
power storage
storage device
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PCT/JP2020/039890
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English (en)
Japanese (ja)
Inventor
佐藤　隆夫
威人 藤田
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本田技研工業株式会社
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Priority to JP2021553558A priority Critical patent/JPWO2021079982A1/ja
Publication of WO2021079982A1 publication Critical patent/WO2021079982A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q10/00—Administration; Management
    • 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 invention relates to a control device, a storage device, a program, and a control method.
  • Patent Document 1 Japanese Unexamined Patent Publication No. 2018-160074
  • a control device controls, for example, a storage device that stores a plurality of power storage devices.
  • the control device includes, for example, an extraction unit that extracts a power storage device provided to the user from a plurality of power storage devices in response to a request from the user.
  • the above-mentioned control device includes, for example, a deterioration degree acquisition unit that acquires information indicating the progress of deterioration of the power storage device due to the past use of the user.
  • the extraction unit extracts the power storage device provided to the user, for example, based on the progress of deterioration indicated by the information acquired by the deterioration degree acquisition unit.
  • the progress of deterioration may be (i) the amount of deterioration in a period having a predetermined length, or (ii) the progress rate of deterioration.
  • each of the plurality of power storage devices may be a portable power storage device.
  • the above-mentioned control device may include a deterioration state acquisition unit that acquires information indicating the deterioration state of each of the plurality of power storage devices.
  • the extraction unit uses the information acquired by the deterioration state acquisition unit among the plurality of power storage devices when the progress of deterioration indicated by the information acquired by the deterioration condition acquisition unit exceeds the first criterion.
  • a power storage device whose deteriorated state shown is worse than the second criterion may be extracted as a power storage device provided to the user.
  • the extraction unit may acquire information indicating at least one of the production plan, the current value of the inventory quantity, and the predicted value of the inventory quantity related to the power storage device.
  • the extraction unit has (i) that at least one of the production plan, the current value of the inventory quantity, and the predicted value of the inventory quantity satisfies predetermined conditions, and (ii) the progress of deterioration.
  • the power storage device whose deterioration state is worse than the second standard may be extracted as the power storage device provided to the user.
  • the extraction unit is a range in which the deterioration state can be provided to the user among the plurality of power storage devices when the deterioration progress rate indicated by the deterioration progress exceeds a predetermined threshold value.
  • the most deteriorated power storage device among the power storage devices inside may be extracted as the power storage device provided to the user.
  • the extraction unit may extract the power storage device provided to the user from among the plurality of power storage devices whose deterioration state is within the range that can be provided to the user. ..
  • a storage device in the second aspect of the present invention, includes, for example, a control device according to the first aspect.
  • the storage device includes, for example, a storage unit that houses a plurality of power storage devices.
  • a control method is provided.
  • the above control method is, for example, a control method for controlling a storage device that stores a plurality of power storage devices.
  • the above control method has, for example, an extraction step of extracting a power storage device provided to the user from a plurality of power storage devices in response to a request from the user.
  • the above-mentioned control method has, for example, a deterioration degree acquisition step of acquiring information indicating the progress of deterioration of the power storage device due to the past use of the user.
  • the extraction step includes, for example, a step of extracting the power storage device provided to the user based on the progress of deterioration indicated by the information acquired in the deterioration degree acquisition step.
  • the program is provided.
  • a non-transitory computer-readable medium containing the above program may be provided.
  • the above program may be a program for causing the computer to function as the control device according to the first aspect.
  • the above program may be a program for causing a computer to execute an information processing procedure in the above control device.
  • the above program may be a program for causing a computer to execute the control method according to the third aspect.
  • An example of the system configuration of the battery management system 100 is shown schematically.
  • An example of the life cycle of the battery 20 is shown schematically.
  • An example of the system configuration of the management server 120 is shown schematically.
  • An example of the system configuration of the battery station 140 is shown schematically.
  • An example of the internal configuration of the loan management unit 446 is shown schematically.
  • An example of the management method by the battery management system 100 is schematically shown.
  • An example of the system configuration of the computer 3000 is shown schematically.
  • FIG. 1 schematically shows an example of the system configuration of the battery management system 100.
  • the battery management system 100 includes a management server 120 and a battery station 140.
  • the battery station 140 holds one or more (sometimes referred to as one or more) batteries 20.
  • the battery management system 100 may include one or more battery stations 140.
  • the management server 120 and the battery station 140 can send and receive information to and from each other via the communication network 10.
  • the management server 120 can send and receive information to and from the communication terminal 32 of the user 30 via the communication network 10.
  • the details of the battery management system 100 will be described by taking as an example a case where the battery management system 100 provides one or more batteries 20 to the user 30.
  • the battery management system 100 may provide one or more batteries 20 to each of one or more users 30.
  • the user 30 requests the battery management system 100 to rent out the battery 20 held in the specific battery station 140 by using the communication terminal 32.
  • the battery management system 100 executes a process for lending the battery 20 to the user 30 in response to the lending request.
  • the user 30 uses the battery 20 lent out from the battery management system 100 as a power source for the electric motorcycle 34.
  • the administrator of the battery 20 collects the battery 20 deteriorated from the predetermined management standard from the battery station 140, and transfers the new battery 20 to the battery station 140. Introduce. Thereby, the distribution of the battery 20 can be controlled so that the battery 20 having an appropriate charge / discharge performance is distributed.
  • the battery management system 100 manages the use of one or more batteries 20 respectively.
  • the battery management system 100 is a lending state (for example, rentable, unrentable, renting, etc.) and an operating state (for example, charging, discharging, waiting, etc.) of one or more batteries 20. ), Charge state (for example, current SOC), storage state (for example, temperature, humidity, etc.), deterioration state, and the like.
  • the form of providing the battery 20 is not limited to lending.
  • the communication network 10 may be a wired communication transmission line, a wireless communication transmission line, or a combination of a wireless communication transmission line and a wired communication transmission line. ..
  • the communication network 10 may include a wireless packet communication network, the Internet, a P2P network, a dedicated line, a VPN, a power line communication line, a vehicle-to-vehicle communication line, a road-to-vehicle communication line, and the like.
  • the communication network 10 may include (i) a mobile communication network such as a mobile phone line network, (ii) wireless MAN (for example, WiMAX®), wireless LAN (for example, WiFi®). ), Bluetooth®, Zigbee®, NFC (Near Field Communication) and other wireless communication networks may be included.
  • the battery 20 supplies electric power to the electric motorcycle 34.
  • the battery 20 may be mounted on the electric motorcycle 34.
  • the battery 20 may be detachably mounted on the electric motorcycle 34.
  • the battery 20 may be a replaceable power storage device.
  • the battery 20 may be a portable power storage device.
  • the battery 20 is charged by the battery station 140.
  • the user 30 requests the battery management system 100 to rent out the battery 20 held in the specific battery station 140.
  • the user 30 arrives at the battery station 140, the user 30 removes the battery 20 from the electric motorcycle 34.
  • the user 30 returns the battery 20 removed from the electric motorcycle 34 to the return space of the battery 20 provided in the battery station 140.
  • the connector of the returned battery 20 and the connector of the battery station 140 are electrically connected.
  • the battery station 140 then charges the battery 20 at an appropriate time in preparation for the next use of the battery 20.
  • the communication terminal 32 is used by the user 30.
  • the communication terminal 32 functions as, for example, an interface between the battery management system 100 and the user 30.
  • the communication terminal 32 receives an input from the user 30.
  • the communication terminal 32 transmits various requests to the management server 120 based on the input from the user 30. Examples of the above request include a search request for searching for a battery station 140 that meets a specific condition, a reservation request for reserving an arbitrary or specific battery 20 stored in the specific battery station 140, and the like.
  • the battery includes a search request for searching for a battery station 140 that meets a specific condition, a reservation request for reserving an arbitrary or specific battery 20 stored in the specific battery station 140, and the like.
  • the battery includes a search request for searching for a battery station 140 that meets a specific condition, a reservation request for reserving an arbitrary or specific battery 20 stored in the specific battery station 140, and the like.
  • the communication terminal 32 outputs information to the user 30.
  • the communication terminal 32 outputs the information received from the management server 120 to the user 30.
  • the output mode of the information is not particularly limited.
  • the communication terminal 32 may output an image or may output audio.
  • the communication terminal 32 may be any device that can send and receive information to and from each part of the battery management system 100 (for example, the management server 120) via the communication network 10, and the details thereof are not particularly limited.
  • Examples of the communication terminal 32 include a personal computer and a mobile terminal.
  • Examples of the mobile terminal include a mobile phone, a smartphone, a PDA, a tablet, a notebook computer or a laptop computer, a wearable computer, and the like.
  • the electric motorcycle 34 consumes the electric power supplied by the battery 20. More specifically, the electric motorcycle 34 moves using the electric power supplied by the battery 20.
  • the electric motorcycle 34 may store at least one of the traveling history and the operation history of the electric motorcycle 34 in the above storage device.
  • the management server 120 manages the use of one or more batteries 20 respectively.
  • the battery management system 100 is a lending state (for example, rentable, unrentable, renting, etc.) and an operating state (for example, charging, discharging, waiting, etc.) of one or more batteries 20. ), Charge state (for example, current SOC), storage state (for example, temperature, humidity, etc.), deterioration state, and the like.
  • the management server 120 may manage each reservation of one or more batteries 20.
  • the management server 120 may transmit information about the reservation of the battery 20 related to the battery station to each of the one or more battery stations 140.
  • the management server 120 determines the battery 20 to be preferentially provided among the plurality of batteries 20 held in the battery station 140. Criteria for doing so (sometimes called a policy) may be determined.
  • the management server 120 may send information about the above policy to each of the one or more battery stations 140. Details of the management server 120 will be described later.
  • the battery station 140 holds one or more batteries 20.
  • the battery station 140 charges each of one or more batteries 20.
  • the battery station 140 acquires information about the reservation of the battery 20 from the management server 120.
  • the battery station 140 also acquires information about the above policy from the management server 120. According to the above policy, the battery station 140 determines the number of batteries 20 matching the number reserved by the user 30 from among the plurality of batteries 20 held by the battery station as the loan target.
  • the battery station 140 may charge the battery 20 determined to be rented, if necessary.
  • the battery station 140 determines the battery 20 provided to the user 30 according to the attributes of the user 30. In the present embodiment, the battery station 140 determines the battery 20 provided to the user 30 from among the plurality of batteries 20 held by the battery station 140 based on the attributes of the user 30. The battery station 140 may determine the battery 20 to be provided to the user 30 based on the attributes of the user 30 and the degraded state of the battery 20.
  • the attribute of the user 30 may be an attribute related to the usage mode of the battery 20.
  • the attribute regarding the usage mode of the battery 20 may be the progress of deterioration of the battery 20 due to the past use of the user 30.
  • Examples of the degree of deterioration include (i) the amount of deterioration during a period having a predetermined length, and (ii) the rate of progress of deterioration.
  • Examples of the above-mentioned deterioration amount include a decrease amount of the full charge capacity and an increase amount of the internal resistance.
  • Examples of the rate of progress of the deterioration include a rate of decrease in full charge capacity and a rate of increase in internal resistance.
  • the battery station 140 determines to provide the relatively deteriorated battery 20 to the user 30 whose deterioration rate of the battery 20 is relatively large.
  • the battery station 140 may decide to provide the battery 20 which has not been deteriorated relatively to the user 30 whose deterioration rate of the battery 20 is relatively small. This increases the recovery quantity of the battery 20 in a specific period.
  • the battery station 140 determines to provide the user 30, whose deterioration rate of the battery 20 is relatively large, with the battery 20 which has not been deteriorated relatively.
  • the battery station 140 may decide to provide the relatively deteriorated battery 20 to the user 30 in which the deterioration rate of the battery 20 is relatively small. As a result, the recovery quantity of the battery 20 in a specific period is reduced.
  • the battery station 140 preferentially determines the battery 20 to be provided to the user 30 based on the policy transmitted from the management server 120.
  • the policy include a policy for increasing the recovery quantity of the battery 20, a policy for decreasing the recovery quantity of the battery 20, and a policy for prioritizing the charging efficiency of the battery 20 over adjusting the deterioration of the battery 20. Will be done.
  • the battery station 140 receives a policy indicating that the recovery quantity of the battery 20 is to be increased. For example, when the inventory quantity of the battery 20 is expected to exceed the upper limit of a predetermined numerical range (sometimes referred to as an inventory standard), or when the inventory quantity of the battery 20 exceeds the upper limit of the inventory standard. If exceeded, the management server 120 sends a policy indicating that the recovery quantity of the battery 20 will be increased.
  • a predetermined numerical range sometimes referred to as an inventory standard
  • the battery station 140 decides to preferentially rent out the battery 20, which is relatively deteriorated.
  • the battery station 140 may decide to preferentially lend the battery 20, which is relatively deteriorated, to the user 30 who uses the battery 20 in a manner of promoting the deterioration of the battery 20.
  • a predetermined threshold value sometimes referred to as a recovery standard.
  • the recovery quantity of the battery 20 in a specific period increases.
  • the battery station 140 receives a policy indicating that the recovery quantity of the battery 20 is reduced. For example, if the inventory quantity of the battery 20 is expected to be below the lower limit of the inventory standard, or if the inventory quantity of the battery 20 is below the lower limit of the inventory standard, the management server 120 reduces the collection quantity of the battery 20. Send a policy indicating that you want to.
  • the battery station 140 decides to preferentially rent out the battery 20 other than the battery 20 in which the deterioration is relatively advanced. As a result, the lending of the battery 20, which is relatively deteriorated, is suppressed.
  • the battery station 140 may decide to preferentially lend the battery 20, which is relatively deteriorated, to the user 30 who uses the battery 20 in a manner of suppressing the deterioration of the battery 20. As a result, it is possible to delay the time when the deteriorated state of the battery 20, which is relatively deteriorated, reaches the recovery standard. As a result, the recovery quantity of the battery 20 in a specific period is reduced.
  • the collection quantity of the battery 20 can be adjusted according to the production quantity or the inventory quantity of the battery 20. Since it is technically or economically difficult to rapidly increase or decrease the production quantity of the battery 20, it is generally possible to increase or decrease the collection quantity of the battery 20 by relatively increasing the inventory of the battery 20. It is conceivable to do. On the other hand, according to the present embodiment, if the production quantity or the inventory quantity of the battery 20 is small, the battery 20 is rented so that the progress of the deterioration of the battery 20 which is relatively progressing is suppressed. Is adjusted.
  • the rental of the battery 20 is adjusted so that the progress of the deterioration of the battery 20, which is relatively progressing, is accelerated. As a result, the inventory quantity of the battery 20 can be maintained at a relatively low level.
  • the battery 20 in which deterioration is relatively advanced may be a battery 20 having a predetermined deterioration state.
  • the predetermined deterioration state includes a state in which the degree of decrease in the full charge capacity when compared with the initial state satisfies a predetermined condition, and a condition in which the degree of increase in the internal resistance when compared with the initial state is a predetermined condition.
  • An example is a state in which the condition is satisfied.
  • the predetermined conditions for the decrease in the full charge capacity are that the decrease in the full charge capacity is within the predetermined numerical range and that the decrease in the full charge capacity is outside the predetermined numerical range.
  • the condition that the ratio of the current value of the full charge capacity to the initial value of the full charge capacity is within a predetermined numerical range, and the ratio of the current value of the full charge capacity to the initial value of the full charge capacity is predetermined.
  • the condition that it is out of the numerical range is exemplified. In the above numerical range, only the upper limit value may be set, only the lower limit value may be set, or the upper limit value and the lower limit value may be set.
  • Predetermined conditions regarding the degree of increase in internal resistance include a condition that the amount of increase in internal resistance is within a predetermined numerical range, and a condition that the amount of increase in internal resistance is outside the predetermined numerical range.
  • Conditions and the like are exemplified. In the above numerical range, only the upper limit value may be set, only the lower limit value may be set, or the upper limit value and the lower limit value may be set.
  • the battery station 140 executes the rental process of the battery 20 in response to the request from the user 30.
  • the user 30 authentication process, the reservation content confirmation process, the battery 20 payout process, and the like are executed. Details of the battery station 140 will be described later.
  • the battery 20 may be an example of a power storage device.
  • the user 30 may be an example of a user of the battery 20.
  • the battery management system 100 may be an example of a control device and a storage device.
  • the management server 120 may be an example of a control device.
  • the battery station 140 may be an example of a storage device.
  • the user 30 used in a manner of promoting the deterioration of the battery 20 may be an example of a user whose progress of deterioration of the power storage device due to the past use of the user exceeds the first criterion.
  • the battery 20 in which deterioration is relatively advanced may be an example of a power storage device whose deterioration state is worse than that of the second reference.
  • the details of the battery management system 100 have been described by taking as an example a case where the battery 20 is used as a power source for the electric motorcycle 34.
  • the use of the battery 20 is not limited to this embodiment.
  • the battery 20 may be used as a power source for various electrical devices.
  • the above-mentioned electric device may be a mobile body powered by an electric motor, or may be a stationary power storage device.
  • Examples of moving objects include automobiles, motorcycles, standing vehicles having a power unit, ships, and flying objects.
  • Examples of automobiles include gasoline vehicles, diesel vehicles, electric vehicles, fuel cell vehicles, hybrid vehicles, small commuter vehicles, electric carts, and the like.
  • Examples of motorcycles include motorcycles, three-wheeled motorcycles, and electric bicycles.
  • Examples of ships include ships, hovercraft, personal watercraft, submarines, submersibles, and underwater scooter.
  • the flying object include an airplane, an airship or a balloon, a balloon, a helicopter, a drone, and the like.
  • the details of the battery management system 100 have been described by taking as an example a case where the management server 120 manages one or more batteries 20 and one or more battery stations 140.
  • the battery management system 100 is not limited to this embodiment.
  • at least one of the one or more battery stations 140 may have at least some of the functions of the management server 120 described above.
  • at least one of one or more battery stations 140 manages one or more batteries 20.
  • At least one of one or more battery stations 140 may manage another battery station 140.
  • the battery management system 100 may or may not include the management server 120.
  • the details of the battery management system 100 have been described by taking as an example a case where the battery station 140 determines a battery 20 to be rented from a plurality of batteries 20 held by the battery station.
  • the battery management system 100 is not limited to this embodiment.
  • the management server 120 may determine the battery 20 to be rented from the plurality of batteries 20 held by the battery station 140.
  • Each part of the battery management system 100 may be realized by hardware, may be realized by software, or may be realized by a combination of hardware and software.
  • the components realized by the software are programs that define the operations related to the components in an information processing device having a general configuration. It may be realized by starting.
  • the program may be stored in a computer-readable medium such as a CD-ROM, DVD-ROM, memory, or hard disk, or may be stored in a storage device connected to a network.
  • the program may be installed on a computer that constitutes at least a portion of the battery management system 100 from a computer-readable medium or a storage device connected to a network. By executing the program, the computer may function as at least a part of each part of the battery management system 100.
  • the program that causes the computer to function as at least a part of each part of the battery management system 100 may include a module that defines the operation of each part of the battery management system 100. These programs or modules work on data processing devices, input devices, output devices, storage devices, etc. to make the computer function as each part of the battery management system 100, or to make the computer perform information processing methods in each part of the battery management system 100. Let it run.
  • the information processing described in the program functions as a concrete means in which the software related to the program and various hardware resources of the battery management system 100 cooperate with each other when the program is read into the computer. .. Then, the above-mentioned specific means realizes the calculation or processing of information according to the purpose of use of the computer in the present embodiment, whereby the battery management system 100 according to the purpose of use is constructed.
  • the information processing method in each part of the battery management system 100 may be a control method for controlling a storage device that stores a plurality of power storage devices.
  • the above control method has, for example, an extraction step of extracting a power storage device provided to the user from a plurality of power storage devices in response to a request from the user.
  • the above-mentioned control method has, for example, a deterioration degree acquisition step of acquiring information indicating the progress of deterioration of the power storage device due to the past use of the user.
  • the extraction step includes, for example, a step of extracting the power storage device provided to the user based on the progress of deterioration indicated by the information acquired in the deterioration degree acquisition step.
  • FIG. 2 schematically shows an example of the life cycle of the battery 20.
  • a plurality of batteries 20 are in circulation in the market.
  • the battery 20 on the market gradually deteriorates while being charged at the battery station 140 or used by the electric motorcycle 34.
  • the battery 240 whose deteriorated state has reached the recovery standard is recovered from the market and then secondarily used or recycled.
  • the batteries 222 produced in a predetermined period or the stock 224 of the batteries 20 are replenished.
  • the recovery quantity of the battery 20 can be adjusted according to the production quantity or the inventory quantity of the battery 20.
  • the occurrence of a significant inventory shortage is suppressed, and the increase in storage costs due to the increase in surplus inventory is suppressed.
  • the amount of calculation of the computer used for production control or inventory control can be reduced. Further, the deterioration of the battery 20 due to the extension of the inventory period can be suppressed.
  • FIG. 3 schematically shows an example of the system configuration of the management server 120.
  • FIG. 4 schematically shows an example of the system configuration of the battery station 140.
  • FIG. 5 schematically shows an example of the internal configuration of the loan management unit 446.
  • the management server 120 includes, for example, a condition monitoring unit 310, a battery management unit 320, a reservation management unit 330, a storage unit 340, and a distribution management unit 350.
  • the storage unit 340 includes, for example, a battery information storage unit 342 and a station information storage unit 344.
  • the distribution control unit 350 has, for example, a user attribute determination unit 352, a production control unit 354, and a policy determination unit 356. Each part of the management server 120 may send and receive information to and from each other.
  • the condition monitoring unit 310 monitors each of the battery stations 140 to be managed.
  • the condition monitoring unit 310 acquires information on at least one of the operating state and the operating state of the battery station 140 from each of the battery stations 140 to be managed.
  • the condition monitoring unit 310 acquires information indicating the operating rate of the battery station 140 from each of the battery stations 140 to be managed.
  • the condition monitoring unit 310 may acquire information indicating the presence or absence of an abnormality in the battery station 140 from each of the battery stations 140 to be managed.
  • the condition monitoring unit 310 may acquire information indicating the stop or the stop schedule of the battery station 140 from each of the battery stations 140 to be managed.
  • the condition monitoring unit 310 monitors each of the batteries 20 to be managed. For example, the condition monitoring unit 310 acquires information on at least one of the operating state, the charging state, the storage state, and the deteriorated state of the battery 20 stored in the battery station 140 from each of the battery stations 140 to be managed. ..
  • the condition monitoring unit 310 acquires, for example, information indicating the amount of electric power stored in each of the one or a plurality of batteries 20 held by the battery station 140.
  • the condition monitoring unit 310 may acquire information indicating the SOC of each of the above-mentioned one or a plurality of batteries 20.
  • the condition monitoring unit 310 may acquire information indicating the capacity deterioration coefficient of one or a plurality of batteries 20 held by the battery station 140.
  • the state monitoring unit 310 acquires the value of the capacity deterioration coefficient of each battery by referring to, for example, a data table or a function in which the value of the SOC and the value of the capacity deterioration coefficient corresponding to the SOC are associated with each other.
  • the condition monitoring unit 310 monitors the user's condition. For example, the condition monitoring unit 310 acquires various information about the user from the communication terminal 32. The condition monitoring unit 310 may acquire position information indicating the position of the communication terminal 32 from the communication terminal 32. The condition monitoring unit 310 may acquire information indicating the movement history of the communication terminal 32 from the communication terminal 32. In this case, the movement history may be represented by a position indicated by a GPS signal and a time when the GPS signal is received. The condition monitoring unit 310 may acquire information on the user's movement history stored in the memory of the battery 20 to be managed from each of the battery stations 140 to be managed.
  • the battery management unit 320 manages one or more batteries 20.
  • the battery management unit 320 manages, for example, at least one of the operating state, the charging state, the storage state, and the deteriorated state of the battery 20 to be managed.
  • the battery management unit 320 may manage the charging schedule of one or more batteries 20.
  • the battery management unit 320 may manage the charging schedule of the battery 20 for each battery station 140.
  • the battery management unit 320 may manage the charging schedule of the battery 20 based on at least one of the reservation request from the communication terminal 32 and the demand forecast of the battery 20.
  • the charging schedule may be information in which information indicating the time and information indicating the number of batteries 20 that have been charged and can be rented by the time are associated with each other.
  • the charging schedule may be information in which information indicating the time and information indicating the number of batteries 20 whose charging rate is larger than a predetermined value at the time are associated with each other.
  • the reservation management unit 330 manages the reservation status of the battery 20 to be managed.
  • the reservation management unit 330 receives a reservation request from the communication terminal 32 and executes the reservation process.
  • the reservation management unit 330 stores the execution result of the reservation process (sometimes referred to as reservation information).
  • the reservation information includes, for example, information on a user ID, a desired rental date, a desired rental time, a station ID, a battery ID, a desired charging state, a usage fee, a payment method, and the like.
  • the reservation information may include information indicating the time when the reservation request is received (sometimes referred to as the reservation time) and information indicating the position of the user at the reservation time.
  • the storage unit 340 stores various types of information.
  • the storage unit 340 may store the information generated or acquired by the condition monitoring unit 310, the battery management unit 320, or the reservation management unit 330.
  • the battery information storage unit 342 stores various types of information regarding each of the batteries 20 to be managed.
  • the battery information storage unit 342 stores information indicating the amount of electric power stored in the battery for each battery.
  • the information indicating the amount of electric power stored in the battery may be the SOC value of the battery.
  • the battery information storage unit 342 stores information indicating the progress of deterioration of the battery for each battery.
  • the above-mentioned information indicating the progress of deterioration of the battery may be a value of an arbitrary index indicating the deterioration state of the battery.
  • the station information storage unit 344 stores various types of information regarding each of the battery stations 140 to be managed.
  • the station information storage unit 344 stores the identification information of one or more batteries 20 held by the battery station for each battery station.
  • the user information storage unit 346 stores various information related to the user 30.
  • the user information storage unit 346 stores information indicating the attributes of the user for each user. More specifically, the user information storage unit 346 may store information indicating the progress of deterioration of the battery 20 due to the past use of the user for each user.
  • the information indicating the progress of deterioration of the battery 20 due to the past use of each user may be any information indicating the degree of deterioration progressed during the period in which each user is using the arbitrary battery 20, and the details thereof. Is not particularly limited.
  • the information indicating the progress of deterioration of the battery 20 due to the past use of each user may be information indicating the difference in the index regarding the deterioration of the battery 20 before and after the use of the battery 20 by the user.
  • the distribution management unit 350 manages the distribution of the battery 20.
  • the distribution management unit 350 manages the number of batteries 20 distributed in the market.
  • the distribution control unit 350 may manage the production of the battery 20.
  • the user attribute determination unit 352 determines each attribute of one or more users 30.
  • the user attribute determination unit 352 may determine the attributes related to the usage mode of the battery 20 for each user based on the past usage record of each user.
  • the user attribute determination unit 352 may determine the attributes of the user 30 based on the progress of deterioration of the battery 20 due to the use of the user 30.
  • Examples of the degree of deterioration include (i) the amount of deterioration during a period having a predetermined length, and (ii) the rate of progress of deterioration.
  • Examples of the above-mentioned deterioration amount include a decrease amount of the full charge capacity and an increase amount of the internal resistance.
  • Examples of the rate of progress of the deterioration include a rate of decrease in full charge capacity and a rate of increase in internal resistance.
  • the user attribute determination unit 352 sets the deterioration state before the user 30 uses the battery 20 and the deterioration state after the user 30 uses the battery 20 each time the user 30 uses the battery 20. To determine.
  • the user attribute determination unit 352 determines the amount of change in the deteriorated state of the battery 20 based on the deteriorated state before the user 30 uses the battery 20 and the deteriorated state after the user 30 uses the battery 20.
  • the user attribute determination unit 352 classifies each user into a plurality of categories based on the amount of change in the deterioration state of the battery 20. Thereby, the attribute regarding the usage mode of the battery 20 of each user is determined.
  • the user attribute determination unit 352 acquires information on the state of the battery 20 during the rental period of the battery 20 for each user 30. Examples of the state of the battery 20 include the output of the battery 20, the SOC of the battery 20, the temperature of the battery 20, and the like. The user attribute determination unit 352 may estimate the deteriorated state of the battery 20 based on the state of the battery 20.
  • the user attribute determination unit 352 determines the length or appearance of the period during which the output of the battery 20 exceeds the predetermined threshold value when at least one of the SOC and the temperature of the battery 20 is within a predetermined numerical range. Calculate the frequency. The user attribute determination unit 352 estimates the deterioration state of the battery 20 based on the length of the above period or the frequency of appearance.
  • the user attribute determination unit 352 classifies each user into a plurality of categories based on the estimated value of the deterioration state of the battery 20. Thereby, the attribute regarding the usage mode of the battery 20 of each user is determined.
  • the production control unit 354 manages the production of the battery 20.
  • the production control unit 354 may create a production plan for the battery 20.
  • the production plan of the battery 20 may be information in which the information indicating the period and the information indicating the production quantity of the battery 20 in the period are associated with each other.
  • the production control unit 354 may create a production plan for the battery 20 based on statistical information on the deterioration state of the battery 20 distributed in the market.
  • the production control unit 354 creates a production plan for the battery 20 based on the statistical information of the deterioration state of the battery 20 distributed in the market, and the fluctuation of the distribution of the deterioration degree of the battery 20 described above is the production plan. Can be fed back to.
  • the policy determination unit 356 determines the policy. As described above, the policy is to increase the recovery quantity of the battery 20, the policy to reduce the recovery quantity of the battery 20, and to prioritize the charging efficiency of the battery 20 over the adjustment of the deterioration of the battery 20. Policy etc. are illustrated.
  • the policy determination unit 356 transmits the determined policy to each of one or more battery stations 140.
  • the policy determination unit 356 determines the policy in the first period based on, for example, the production quantity or the inventory quantity of the battery 20 in the first period.
  • the policy determination unit 356 may determine the policy in the second period after the first period based on the production quantity or the inventory quantity of the battery 20 in the first period.
  • the policy determination unit 356 may determine the policy in the second period based on the production quantity or the inventory quantity of the battery 20 in the first period and the second period.
  • the policy determination unit 356 acquires information indicating the production plan of the battery 20 from the production control unit 354. As a result, the policy determination unit 356 can acquire information indicating the production quantity or inventory quantity of the battery 20 in at least one of the first period and the second period. Further, the policy determination unit 356 acquires information indicating the deterioration state of the battery 20 on the market from the battery management unit 320. The policy determination unit 356 estimates the recovery quantity of the battery 20 in at least one of the first period and the second period based on the deteriorated state of the battery 20 on the market.
  • the policy determination unit 356 determines whether or not the inventory quantity of the battery 20 exceeds the upper limit of the inventory standard based on the production quantity or the inventory quantity of the battery 20 and the collection quantity of the battery 20. When it is determined that the inventory quantity of the battery 20 exceeds the upper limit of the predetermined inventory standard, the policy determination unit 356 decides to increase the collection quantity of the battery 20 as a policy. When it is determined that the inventory quantity of the battery 20 does not exceed the upper limit of the predetermined inventory standard, the policy determination unit 356 may decide to prioritize the charging efficiency of the battery 20 as a policy.
  • the policy determination unit 356 determines whether or not the inventory quantity of the battery 20 is below the lower limit of the inventory standard based on the production quantity or the inventory quantity of the battery 20 and the collection quantity of the battery 20. If it is determined that the inventory quantity of the battery 20 is below the lower limit of the predetermined inventory standard, the policy determination unit 356 decides to reduce the collection quantity of the battery 20 as a policy. When it is determined that the inventory quantity of the battery 20 does not fall below the lower limit of the predetermined inventory standard, the policy determination unit 356 may decide to prioritize the charging efficiency of the battery 20 as a policy.
  • the condition monitoring unit 310 may be an example of a deterioration state acquisition unit.
  • the battery management unit 320 may be an example of a deterioration state acquisition unit.
  • the user attribute determination unit 352 may be an example of a deterioration degree acquisition unit and a deterioration state acquisition unit.
  • the battery station 140 includes one or more charging units 420 and a control unit 440.
  • each of the one or more charging units 420 has a battery accommodating chamber 422, a measuring device 424, and a charging circuit 426.
  • the control unit 440 includes a communication control unit 442, a charge / discharge control unit 444, a loan management unit 446, and a storage unit 448.
  • the charging unit 420 charges the battery 20.
  • a single charging unit 420 may charge a single battery 20 or a single charging unit 420 may charge a plurality of batteries 20.
  • the battery accommodating chamber 422 accommodates the battery 20.
  • the measuring device 424 measures various physical quantities related to the battery 20 housed in the battery storage chamber 422.
  • the measuring device 424 may transmit information indicating the measurement result to the control unit 440.
  • the measuring device 424 measures the voltage of the battery 20.
  • the measuring device 424 may measure at least one of the charge current and the discharge current of the battery 20 described above.
  • the charging circuit 426 supplies electric power to the battery 20 to charge the battery 20.
  • the charging circuit 426 may charge the battery 20 according to the instruction of the control unit 440.
  • control unit 440 controls the operation of the battery station 140.
  • the control unit 440 may control the operation of the battery station 140 by using the information acquired from the management server 120.
  • the control unit 440 may control the operation of the battery station 140 based on the instruction from the management server 120.
  • the control unit 440 may execute various information processing methods in the battery station 140.
  • the control unit 440 may control the lending operation of the battery 20 by the battery station 140.
  • the control unit 440 may determine the battery 20 to be rented.
  • the control unit 440 may control the charging operation of the battery 20 by the battery station 140.
  • the control unit 440 may determine the battery 20 to be charged.
  • the communication control unit 442 controls the communication between the battery station 140 and an external device.
  • the external device include at least one of the battery 20, the communication terminal 32, and the management server 120.
  • the communication control unit 442 may be a communication interface.
  • the communication control unit 442 may support one or more types of communication methods.
  • the charge / discharge control unit 444 controls the charge / discharge of the battery 20 by each of the one or more charging units 420.
  • the charge / discharge control unit 444 controls the charging of the battery 20 by controlling the charging circuit 426.
  • the charge / discharge control unit 444 may control the discharge of the battery 20 by controlling a discharge circuit (not shown).
  • the charge / discharge control unit 444 controls, for example, the timing of starting charging or discharging of one or more batteries 20, the timing of ending the charging or discharging, the charging speed or the discharging speed, and the like.
  • the charge / discharge control unit 444 may control the charging operation of at least a part of one or more charging units 420 according to the instruction from the lending management unit 446.
  • the lending management unit 446 manages the lending of the battery 20 at the battery station 140.
  • the lending management unit 446 acquires information (sometimes referred to as reservation information) regarding reservation of one or more batteries 20 held in the battery station 140 from the management server 120.
  • the reservation information includes, for example, the identification information of the user 30 who has reserved the battery 20, the time when the user 30 wants to rent, the number of batteries 20 which the user 30 wants to rent, and the charging state of the battery 20. The conditions desired by 30 are associated with each other.
  • the rental management unit 446 may manage the charging of the battery 20 so that the battery 20 is rented according to the reservation information.
  • the rental management unit 446 may create a charge / discharge schedule for each of the one or more batteries 20 held by the battery station 140.
  • the lending management unit 446 determines which of the above-mentioned one or more batteries 20 is to be charged.
  • the lending management unit 446 may determine which battery 20 is to be charged by when and to what extent with respect to the above-mentioned one or more batteries 20.
  • the lending management unit 446 may control the operation of the charge / discharge control unit 444 according to the charge / discharge schedule.
  • the rental management unit 446 may manage the state of one or more batteries 20 stored in the battery station 140.
  • the lending management unit 446 manages at least one of the operating state, charging state, storage state, and deterioration state of the battery 20 described above.
  • the rental management unit 446 may manage the state of one or more batteries 20 based on the measurement result of the measuring device 424.
  • the rental management unit 446 may detect an abnormality or defect of the battery 20. Details of the loan management unit 446 will be described later.
  • the storage unit 448 stores various information used for controlling the battery station 140.
  • the storage unit 448 stores the information indicating the time and the information indicating the measurement result of the measuring device 424 at the time in association with each other.
  • the storage unit 448 may store various types of information received from the management server 120 by the communication control unit 442.
  • the storage unit 448 may store various types of information received from the communication terminal 32 by the communication control unit 442.
  • the charging unit 420 may be an example of an accommodating unit and a deteriorated state acquisition unit.
  • the battery accommodating chamber 422 may be an example of the accommodating portion.
  • the measuring device 424 may be an example of a deterioration state acquisition unit.
  • the control unit 440 may be an example of a control device, a deterioration degree acquisition unit, and a deterioration state acquisition unit.
  • the lending management unit 446 may be an example of a control device, a deterioration degree acquisition unit, and a deterioration state acquisition unit.
  • the lending management unit 446 includes a condition monitoring unit 522, a priority determination unit 524, and a lending target determination unit 528.
  • at least a part of the loan management unit 446 may be distributed to the management server 120.
  • at least one of the priority determination unit 524 and the lending target determination unit 528 may be arranged on the management server 120.
  • the condition monitoring unit 522 monitors the status of each of the one or more batteries 20 held in the battery station 140. For example, the condition monitoring unit 522 acquires various information regarding each of the above-mentioned one or more batteries 20. The condition monitoring unit 522 may acquire information on at least one of the operating state, the charging state, the storage state, and the deteriorated state for each of the above-mentioned one or more batteries 20. The condition monitoring unit 522 may transmit such information to the management server 120.
  • the condition monitoring unit 522 acquires information indicating the amount of electric power stored in each of the one or a plurality of batteries 20 held by the battery station 140.
  • the condition monitoring unit 522 acquires information indicating the charging state of the battery 20 to be measured from each of the measuring devices 424 arranged in one or more charging units 420.
  • the information indicating the charging state may be information indicating the SOC or information for calculating the SOC.
  • information for calculating the SOC information indicating the voltage, information indicating the cumulative value of the charging current, and the like can be exemplified.
  • the condition monitoring unit 522 acquires information indicating the capacity deterioration coefficient of each of the one or a plurality of batteries 20 held by the battery station 140.
  • the state monitoring unit 522 refers to a data table or function in which the SOC value and the capacity deterioration coefficient value corresponding to the SOC are associated with each other, and the capacity deterioration coefficient corresponding to the SOC value of each battery. Determine the value of.
  • the priority determination unit 524 determines the priority of each of the plurality of batteries 20 held by the battery station 140 for which the battery is to be rented or charged.
  • the priority order determination unit 524 may transmit the information indicating the above priority order to the loan target determination unit 528.
  • the priority for renting the battery 20 may be whether or not the battery 20 can be rented, or may be the priority regarding the renting of the battery 20.
  • the priority for charging the battery 20 may be whether or not the battery 20 can be charged, or may be the priority regarding the charging of the battery 20.
  • the above-mentioned priority may be indicated by a continuous numerical value or by a stepwise division.
  • the priority of the battery 20 to be rented and the priority of the battery 20 to be charged may be the same.
  • the priority determination unit 524 acquires information indicating the policy determined by the policy determination unit 356 from the management server 120.
  • the priority determination unit 524 may determine the priority of each of the plurality of batteries 20 based on the policy determined by the policy determination unit 356.
  • the priority-determining unit 524 preferentially lends, for example, the battery 20 in which the deterioration is relatively advanced. Decide that. In this case, the priority of the plurality of batteries 20 is determined so that the higher the priority of the battery 20 is, the higher the priority is.
  • the priority order determination unit 524 may decide to preferentially lend the battery 20, which is relatively deteriorated, to the user 30 who uses the battery 20 in a manner of promoting the deterioration of the battery 20. In this case, the priority determination unit 524 determines the priority of the plurality of batteries 20 based on the attributes of the user 30 requesting the rental of the batteries 20.
  • the priority determination unit 524 gives priority to the plurality of batteries 20 so that the battery 20 in which the deterioration is progressing has a higher priority. Determine the ranking.
  • the priority determination unit 524 sets the plurality of batteries 20 so that the battery 20 in which the deterioration is progressing has a lower priority. To determine the priority of.
  • the priority-determining unit 524 may, for example, use a battery 20 other than the battery 20 that is relatively deteriorated. , Decide to lend preferentially. In this case, the priority of the plurality of batteries 20 is determined so that the lower the priority of the battery 20 is, the lower the priority is.
  • the priority order determination unit 524 may decide to preferentially lend the battery 20, which is relatively deteriorated, to the user 30 who uses the battery 20 in a manner of suppressing the deterioration of the battery 20. In this case, the priority determination unit 524 determines the priority of the plurality of batteries 20 based on the attributes of the user 30 requesting the rental of the batteries 20.
  • the priority determination unit 524 gives priority to the plurality of batteries 20 so that the battery 20 in which the deterioration is progressing has a lower priority. Determine the ranking.
  • the priority determination unit 524 sets the plurality of batteries 20 so that the battery 20 in which the deterioration is progressing has a higher priority. To determine the priority of.
  • the policy-determining unit 356 decides to prioritize the charging efficiency of the battery 20 over adjusting the deterioration of the battery 20, or the battery station 140 indicates the policy for the period from the management server 120.
  • the priority determination unit 524 may determine the priority of the battery 20 so that the charging efficiency becomes higher than a predetermined value.
  • the priority determination unit 524 may determine the priority of the battery 20 so that the total charging time or charging cost is smaller than a predetermined value.
  • the loan target determination unit 528 is a battery 20 provided in response to a request of a specific user 30 among one or more batteries 20 housed in the battery storage chamber 422 of one or more charging units 420. To determine.
  • the lending target determination unit 528 may determine the battery 20 to be provided in response to the request of the specific user 30 from among the plurality of batteries 20 held in the battery station 140.
  • the lending target determination unit 528 accesses the user information storage unit 346 and acquires information indicating the attributes of the user 30.
  • the lending target determination unit 528 extracts the battery 20 provided to the user 30 from the plurality of batteries 20 held by the battery station 140 based on the attributes of the user 30.
  • the lending target determination unit 528 can determine the battery 20 to be provided to the user 30 from among the plurality of batteries 20 in response to the request from the user 30.
  • the lending target determination unit 528 determines the plurality of batteries described above. Of the 20, the most deteriorated battery 20 is extracted as the battery 20 provided to the user 30. In another embodiment, when the attribute of the user 30 indicates that the progress rate of deterioration of the battery 20 due to the use of the user 30 is lower than a predetermined second threshold value, the lending target determination unit 528 may determine the plurality of the above. Of the batteries 20, the most deteriorated battery 20 is extracted as the battery 20 provided to the user 30.
  • the lending target determination unit 528 may extract the battery 20 provided to the user 30 from the batteries 20 whose deterioration state does not meet the recovery standard. For example, the lending target determination unit 528 may access the battery information storage unit 342 to acquire information indicating the deterioration state of each of the plurality of batteries 20 held by the battery station 140. The lending target determination unit 528 extracts the battery 20 provided to the user 30 from the batteries 20 whose deterioration state is within the range that can be provided to the user 30 from the plurality of batteries 20 described above. As a result, it is possible to prevent the battery 20 whose deterioration state exceeds the recovery standard from being extracted.
  • the loan target determination unit 528 may determine the battery 20 to be rented in consideration of the priority determined by the priority determination unit 524.
  • the lending target determination unit 528 may preferentially select the battery 20 having the higher priority as the lending target.
  • the priority determination unit 524 determines the priority of a plurality of batteries 20 so that the battery 20 in which deterioration is progressing has a higher priority.
  • the lending target determination unit 528 extracts the battery 20 provided to the user 30 according to the priority determined by the priority determination unit 524, the deterioration state is deteriorated from the predetermined second criterion. The battery 20 is easily extracted as the battery 20 provided to the user 30.
  • the priority determination unit 524 may be used.
  • the priority of the plurality of batteries 20 is determined so that the lower the priority of the battery 20 is, the lower the priority is.
  • the lending target determination unit 528 extracts the battery 20 provided to the user 30 according to the priority determined by the priority determination unit 524, the deterioration state is deteriorated from the predetermined second criterion.
  • the battery 20 is less likely to be extracted as the battery 20 provided to the user 30.
  • the lending target determination unit 528 accesses, for example, the production control unit 354 of the management server 120, and at least one of the production plan of the battery 20, the current value of the inventory quantity, and the predicted value of the inventory quantity. Get the information that indicates.
  • the lending target determination unit 528 determines the priority order determined by the priority determination unit 524 when at least one of the production plan of the battery 20, the current value of the inventory quantity, and the predicted value of the inventory quantity satisfies a predetermined condition.
  • the battery 20 to be rented may be determined in consideration of the above.
  • the lending target determination unit 528 determines the priority order determined by the priority determination unit 524.
  • the battery 20 to be rented may be determined without considering the above.
  • Examples of the predetermined conditions include a condition that the value is within the predetermined numerical range and a condition that the condition is outside the predetermined numerical range.
  • a condition that the value is within the predetermined numerical range and a condition that the condition is outside the predetermined numerical range.
  • only the upper limit value may be set, only the lower limit value may be set, or the upper limit value and the lower limit value may be set.
  • the lending target determination unit 528 determines the deterioration state in advance.
  • a battery 20 that is deteriorated from the standard is determined as a loan target.
  • the condition monitoring unit 522 may be an example of a deterioration state acquisition unit.
  • the lending target determination unit 528 may be an example of a control device.
  • the attribute of the user 30 may be an example of the progress of deterioration of the battery 20 due to the past use of the user 30.
  • the lending target determination unit 528 determines the priority when at least one of the production plan of the battery 20, the current value of the inventory quantity, and the predicted value of the inventory quantity satisfies a predetermined condition.
  • the details of the battery management system 100 have been described by taking as an example the case where the battery 20 to be rented is determined in consideration of the priority determined by 524.
  • the battery management system 100 is not limited to this embodiment.
  • the battery management system 100 determines the battery 20 to be provided to the user 30 based on at least one of the battery 20 production plan, the current inventory quantity, and the predicted inventory quantity. You can do it.
  • the lending target determination unit 528 determines the battery 20 to be provided to the user 30 based on at least one of the production plan of the battery 20, the current value of the inventory quantity, and the predicted value of the inventory quantity. Even if the priority determination unit 524 determines the priority of the battery 20 provided to the user 30 based on at least one of the production plan of the battery 20, the current value of the inventory quantity, and the predicted value of the inventory quantity. Good.
  • FIG. 6 schematically shows an example of a flowchart of a management method by the battery management system 100.
  • step 620 step may be abbreviated as S
  • the distribution management unit 350 of the management server 120 first distributes a battery in the market. Of the 20 batteries, the quantity of the deteriorated battery 20 and the planned production quantity of the battery 20 are compared.
  • the policy determination unit 356 of the distribution management unit 350 reduces the collection quantity of the battery 20 as a policy. Decide that.
  • the policy determination unit 356 transmits information indicating the contents of the above policy to the battery station 140. Further, the priority determination unit 524 of the battery station 140 determines the priority of each of the plurality of batteries 20 held by the battery station 140 for which the battery is to be rented, based on the contents of the above policy.
  • the lending target determination unit 528 of the battery station 140 accesses, for example, the user information storage unit 346 to acquire information indicating the attributes of the user 30 requesting the battery 20.
  • the attribute of the user 30 indicates that the progress rate of deterioration of the battery 20 due to the use of the user 30 exceeds a predetermined threshold value (Yes in S632)
  • the lending target determination unit 528 has a priority order.
  • the battery 20 to be provided to the user 30 is determined according to the priority determined by the determination unit 524. As a result, the battery 20 which has not been deteriorated is preferentially assigned to the user 30.
  • the lending target determination unit 528 determines the loan target.
  • the battery 20 to be provided to the user 30 is determined according to the priority determined by the priority determination unit 524. As a result, the deteriorated battery 20 is preferentially assigned to the user 30.
  • the policy determination unit 356 of the distribution management unit 350 sets the collection quantity of the battery 20 as a policy. Decide to increase.
  • the policy determination unit 356 transmits information indicating the contents of the above policy to the battery station 140.
  • the priority determination unit 524 of the battery station 140 determines the priority of each of the plurality of batteries 20 held by the battery station 140 for which the battery is to be rented, based on the contents of the above policy.
  • the lending target determination unit 528 of the battery station 140 accesses, for example, the user information storage unit 346 to acquire information indicating the attributes of the user 30 requesting the battery 20.
  • the attribute of the user 30 indicates that the progress rate of deterioration of the battery 20 due to the use of the user 30 exceeds a predetermined threshold value (Yes in S634)
  • the lending target determination unit 528 has a priority order.
  • the battery 20 to be provided to the user 30 is determined according to the priority determined by the determination unit 524. As a result, the deteriorated battery 20 is preferentially assigned to the user 30.
  • the lending target determination unit 528 determines the loan target.
  • the battery 20 to be provided to the user 30 is determined according to the priority determined by the priority determination unit 524. As a result, the battery 20 which has not been deteriorated is preferentially assigned to the user 30.
  • FIG. 7 shows an example of a computer 3000 in which a plurality of aspects of the present invention may be embodied in whole or in part.
  • the management server 120 is realized by the computer 3000.
  • the program installed on the computer 3000 causes the computer 3000 to function as an operation associated with the device according to an embodiment of the present invention or as one or more "parts" of the device, or the operation or the one or more "parts".
  • a unit can be run and / or a computer 3000 can be run a process according to an embodiment of the invention or a stage of the process.
  • Such a program may be executed by the CPU 3012 to cause the computer 3000 to perform a specific operation associated with some or all of the blocks of the flowcharts and block diagrams described herein.
  • the computer 3000 includes a CPU 3012, a RAM 3014, a GPU 3016, and a display device 3018, which are connected to each other by a host controller 3010.
  • the computer 3000 also includes an input / output unit such as a communication interface 3022, a hard disk drive 3024, a DVD-ROM drive 3026, and an IC card drive, which are connected to the host controller 3010 via the input / output controller 3020.
  • the computer also includes legacy I / O units such as the ROM 3030 and keyboard 3042, which are connected to the I / O controller 3020 via an I / O chip 3040.
  • the CPU 3012 operates according to the programs stored in the ROM 3030 and the RAM 3014, thereby controlling each unit.
  • the GPU 3016 acquires the image data generated by the CPU 3012 in a frame buffer or the like provided in the RAM 3014 or itself so that the image data is displayed on the display device 3018.
  • Hard disk drive 3024 stores programs and data used by CPU 3012 in computer 3000.
  • the DVD-ROM drive 3026 reads the program or data from the DVD-ROM 3001 and provides the program or data to the hard disk drive 3024 via the RAM 3014.
  • the IC card drive reads the program and data from the IC card and / or writes the program and data to the IC card.
  • the ROM 3030 stores in it a boot program or the like executed by the computer 3000 at the time of activation, and / or a program depending on the hardware of the computer 3000.
  • the input / output chip 3040 may also connect various input / output units to the input / output controller 3020 via a parallel port, a serial port, a keyboard port, a mouse port, and the like.
  • the program is provided by a computer-readable storage medium such as a DVD-ROM 3001 or an IC card.
  • the program is read from a computer-readable storage medium, installed on a hard disk drive 3024, RAM 3014, or ROM 3030, which is also an example of a computer-readable storage medium, and executed by the CPU 3012.
  • the information processing described in these programs is read by the computer 3000 and provides a link between the program and the various types of hardware resources described above.
  • the device or method may be configured to implement the operation or processing of information in accordance with the use of computer 3000.
  • the CPU 3012 executes a communication program loaded in the RAM 3014, and performs communication processing on the communication interface 3022 based on the processing described in the communication program. You may order.
  • the communication interface 3022 reads and reads transmission data stored in a transmission buffer area provided in a recording medium such as a RAM 3014, a hard disk drive 3024, a DVD-ROM 3001, or an IC card. The data is transmitted to the network, or the received data received from the network is written to the reception buffer area or the like provided on the recording medium.
  • the CPU 3012 makes the RAM 3014 read all or necessary parts of a file or database stored in an external recording medium such as a hard disk drive 3024, a DVD-ROM drive 3026 (DVD-ROM3001), or an IC card. Various types of processing may be performed on the data on the RAM 3014. The CPU 3012 may then write back the processed data to an external recording medium.
  • an external recording medium such as a hard disk drive 3024, a DVD-ROM drive 3026 (DVD-ROM3001), or an IC card.
  • Various types of processing may be performed on the data on the RAM 3014.
  • the CPU 3012 may then write back the processed data to an external recording medium.
  • the CPU 3012 describes various types of operations, information processing, conditional judgment, conditional branching, unconditional branching, and information retrieval described in various parts of the present disclosure with respect to the data read from the RAM 3014. Various types of processing may be performed, including / replacement, etc., and the results are written back to RAM 3014. Further, the CPU 3012 may search for information in a file, a database, or the like in the recording medium. For example, when a plurality of entries each having an attribute value of the first attribute associated with the attribute value of the second attribute are stored in the recording medium, the CPU 3012 is the first of the plurality of entries. The attribute value of the attribute of is searched for the entry that matches the specified condition, the attribute value of the second attribute stored in the entry is read, and the first attribute that satisfies the predetermined condition is selected. You may get the attribute value of the associated second attribute.
  • the program or software module described above may be stored on or on a computer-readable storage medium near the computer 3000.
  • a recording medium such as a hard disk or RAM provided in a dedicated communication network or a server system connected to the Internet can be used as a computer-readable storage medium, whereby the above program can be transmitted via the network. Provided to computer 3000.

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Abstract

L'invention concerne un dispositif de commande qui permet de commander un dispositif de stockage qui stocke une pluralité de dispositifs de stockage d'énergie. Le dispositif de commande comprend une unité d'extraction qui extrait, de la pluralité de dispositifs de stockage d'énergie et conformément à la demande d'un utilisateur, un dispositif de stockage d'énergie à fournir à l'utilisateur, et une unité d'acquisition d'état de détérioration qui acquiert des informations indiquant la progression de la détérioration d'un dispositif de stockage due à une utilisation antérieure par un utilisateur. L'unité d'extraction peut extraire le dispositif de stockage d'énergie, à fournir à l'utilisateur, en fonction de la progression de la détérioration indiquée par les informations acquises par l'unité d'acquisition d'état de détérioration.
PCT/JP2020/039890 2019-10-25 2020-10-23 Dispositif de commande, dispositif de stockage, programme et procédé de commande WO2021079982A1 (fr)

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JP2019194799 2019-10-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115511203A (zh) * 2022-10-14 2022-12-23 上海交通大学 基于锂电池荷电状态估计电动船舶航程优化方法及系统
WO2023136325A1 (fr) * 2022-01-13 2023-07-20 本田技研工業株式会社 Système de changement de batterie, procédé de changement de batterie et dispositif de gestion

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JP2018160074A (ja) * 2017-03-22 2018-10-11 本田技研工業株式会社 管理装置、プログラム、管理方法及び生産方法

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WO2023136325A1 (fr) * 2022-01-13 2023-07-20 本田技研工業株式会社 Système de changement de batterie, procédé de changement de batterie et dispositif de gestion
CN115511203A (zh) * 2022-10-14 2022-12-23 上海交通大学 基于锂电池荷电状态估计电动船舶航程优化方法及系统
CN115511203B (zh) * 2022-10-14 2023-08-29 上海交通大学 基于锂电池荷电状态估计电动船舶航程优化方法及系统

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