CN105493378B - Battery used in electrically driven vehicle exchange system and program - Google Patents

Battery used in electrically driven vehicle exchange system and program Download PDF

Info

Publication number
CN105493378B
CN105493378B CN201480047422.2A CN201480047422A CN105493378B CN 105493378 B CN105493378 B CN 105493378B CN 201480047422 A CN201480047422 A CN 201480047422A CN 105493378 B CN105493378 B CN 105493378B
Authority
CN
China
Prior art keywords
accumulator
aforementioned
station
electric vehicle
charging rate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201480047422.2A
Other languages
Chinese (zh)
Other versions
CN105493378A (en
Inventor
铃木大介
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rui CISCO Labai Limited by Share Ltd
Original Assignee
Resc Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Resc Ltd filed Critical Resc Ltd
Priority to CN202111357827.4A priority Critical patent/CN114084032A/en
Priority to CN201810629739.7A priority patent/CN108749624B/en
Priority to CN201810874679.5A priority patent/CN108973744B/en
Publication of CN105493378A publication Critical patent/CN105493378A/en
Application granted granted Critical
Publication of CN105493378B publication Critical patent/CN105493378B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/11—DC charging controlled by the charging station, e.g. mode 4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B60S5/06—Supplying batteries to, or removing batteries from, vehicles
    • 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
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/60—Navigation input
    • B60L2240/62—Vehicle position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/60—Navigation input
    • B60L2240/68—Traffic data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/80—Time limits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/50—Control modes by future state prediction
    • B60L2260/58—Departure time prediction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

The present invention solves project and is to suitably control the impairment grade of accumulator and battery residual capacity.The solution of the present invention is that system of the invention has：Carry the electric vehicle equipped with tradable accumulator；The accumulator station that accumulator can be charged；And it is all together the management servomechanism of system entirety.Servomechanism is managed when the exchange for receiving accumulator from electric vehicle requires, depending at least on the location information of electric vehicle, predicts that the electric vehicle reaches the time at accumulator station.Then, management servomechanism reaches the scheduled time at accumulator station depending at least on electric vehicle, determines the charging rate for being installed in the accumulator of the charger at the accumulator station.

Description

Battery used in electrically driven vehicle exchange system and program
Technical field
System of the present invention about the accumulator of the electric vehicle of the class to exchange electric vehicle or electric motor car.Specifically Ground, system of the invention have：By tradable battery-driven electric vehicle；The accumulator station that accumulator is charged； And the management servomechanism of the charge condition to management of battery station.In the system of the present invention, one of feature exists In：Accumulator charge information of the servomechanism according to the position comprising electric vehicle, battery residual capacity etc. is managed, accumulator is controlled The charging rate of accumulator in standing swimmingly carries out storage battery exchanging thereby when electric vehicle reaches accumulator station.
Background technology
Conventionally, there is known carrying the electric vehicle for setting tradable accumulator.Electric vehicle by via controller from electric power storage Electric power motor that pond is supplied travels.For such electric vehicle, electric vehicle, electric motor car, electronic can be enumerated Auxiliary pedal cycle is as representative.
By accumulator performance or cost the problem of from the point of view of, the present situation of above-mentioned electric vehicle is, charging is primary or electric power storage Pond exchanges the distance of a wheeled, than general liquid fuel automatic vehicle (gasoline car, diesel vehicle and liquefied natural gas vehicle etc.) It is short.Therefore, now, the infrastructure device of the positive quantity for increasing the accumulator station for being used for that accumulator charges, in order to can energetically carry out The charging or exchange of the accumulator of electric vehicle.Therefore, the user of electric vehicle, in the battery remaining of the accumulator of vehicle itself When covolume quantitative change is few, neighbouring accumulator station is arrived by the way, by the storage of accumulator and vehicle itself after accumulator station has been charged Battery exchanges, and thereby electric vehicle can be travelled continuously.
However, general accumulator station is also according to the current value that charges to accumulator, in order to by the storage of electric vehicles Battery fully charges, and needs several minutes of charging time for arriving hours or so.Therefore, even if electric vehicle reaches nearest storage Battery station, if the charging of accumulator is not completed, it is also necessary to its charging complete is waited for before accumulator station.In this way, in tradition System in, even if it is also contemplated that electric vehicle reaches accumulator station, can not also carry out the situation of storage battery exchanging at once.This is Hinder comprising electric vehicle, accumulator station system it is universal the main reason in a reason.
Here, in order to avoid the delay of above-mentioned accumulator charging, it is known in accumulator station, carry out the high speed of accumulator Charging.For example, being disclosed in patent document 1 has accumulator keeping at accumulator station, the battery remaining covolume of the accumulator is detected Amount carries out the accumulator technology of rapid charge in the situation that battery residual capacity is set value or less.In this way, by setting Rapid charge is carried out when at the battery residual capacity of accumulator for below set value, it, can when electric vehicle reaches accumulator station Reduce the possibility for the situation that the charging unfinished needed for accumulator occurs.
Prior art document
Patent document
Patent document 1:Japanese Unexamined Patent Publication 2001-57711 bulletins
Invention content
Invent the project to be solved
However, when carrying out rapid charge to accumulator, the shortcomings that accumulator generates deterioration is had.That is, accumulator, mainly from When being considered in terms of safety and durability, the upper limit is equipped in charging rate and charging current value.Here, be closer to charging rate with The charging of the upper limit of charging current value is referred to as rapid charge, is closer to the charging quilt of the lower limit of charging rate and charging current value Referred to as low speed charges.Moreover it is known that rapid charge is with the charging (common charging) of general speed and low speed charging compared under relatively, storage The impairment grade of battery can become larger.In addition, in general, it is known that in lasting the case where commonly being charged, commonly in appropriate conversion In the case of charging, low speed charging, the charging of rapid charge progress accumulator, the accumulator impairment grade of the latter is larger.Therefore, if It is set to, when the battery residual capacity of accumulator is below set value, just must as shown in the technology that patent document 1 discloses When must carry out rapid charge, the rapid charge that accumulator is also carried out in unnecessary occasion can be caused, and having meaninglessly causes The unfavorable condition that accumulator deterioration generates.For example, the technology of patent document 1 is, even if must be near accumulator station The case where electric vehicle of row storage battery exchanging, when keeping in the accumulator station accumulator battery residual capacity in set value When following, it is necessary to carry out rapid charge.However, when accumulator station must not carry out the electric vehicle of storage battery exchanging nearby When, compared to the rapid charge for carrying out accumulator the case where cause accumulator to deteriorate, carries out commonly charging or low speed charging comes The deterioration of accumulator is inhibited to can be described as preferably.
Also, electric vehicle not only drives by an accumulator, also has and set multiple accumulators by load and carry out driver.This Outside, in general, in accumulator station, the multiple accumulators of keeping simultaneously charge.Therefore, also imagine with primary accumulator friendship It changes, multiple storage battery exchangings that the multiple accumulators carried set on electric vehicle are taken care of with accumulator station.However, by multiple storages The electric vehicle that battery is driven, the performance (speed or operating range) of vehicle entirety have the accumulator most deteriorated or The case where performance of the minimum accumulator of battery residual capacity is driven.Therefore, it when carrying out storage battery exchanging, is handed over from accumulator station It is delivered in multiple accumulators of electric vehicle, when the accumulator or impairment grade for having battery residual capacity few big accumulator, There will be the problem of electric vehicle plays performance with being unable to fully.That is, in the accumulator for being handed over to electric vehicle from accumulator station In the case of for 4, even if it is new product accumulator to have 3, when being the old accumulator of impairment grade greatly for 1 therein, load is equipped with The case where performance that the performance of the electric vehicle of these 4 accumulators has maximum 1 accumulator of degree of being deteriorated is driven.Such as This, in contained 4 set the accumulator of electric vehicle, even if it is new product accumulator to have 3 accumulators, 1 wherein is old The case where accumulator, draws the performance of 3 new product accumulators in which will be unable to fully.Therefore, it can be said that keeping is in accumulator station Multiple accumulators to make its impairment grade averagely turn to preferably as possible.
Also, when keeping becomes larger in the impairment grade of the accumulator at accumulator station, the manager of system has to go to accumulator It stands, carries out the accumulator that discarded impairment grade becomes larger and the operation for being substituted for new accumulator.At this point, for example, when keeping is in accumulator When occurring the accumulator that impairment grade becomes larger in the multiple accumulators stood, each manager will go to accumulator station to store The replacement operation of battery, takes time and effort, and there be not efficiency very much.Therefore, it is intended that the replacement for being set as once carrying out multiple accumulators is made Industry, to reach efficient activity.Based on such viewpoint, can also say keeping in accumulator station multiple accumulator systems with its impairment grade as possible It averagely turns to preferably.
Furthermore as described above, by multiple battery-driven electric vehicles, performance (speed or the traveling of vehicle entirety Distance) have the case where being driven by the performance of the minimum accumulator of battery residual capacity.Therefore, keeping is in the more of accumulator station A accumulator is as possible preferred for equal state with battery residual capacity when electric vehicle is reached.For example, in electric vehicle It requires in the case of exchanging 4 accumulators, compared to preparing the accumulator and 1 60Ah that 3 battery residual capacities are 100Ah Accumulator, prepare the accumulator that 4 battery residual capacities are 80Ah, can more efficiently and more preferably be easy to draw electric vehicle Performance.
From the point of view of above-mentioned viewpoint, preferably to consider, when carrying out rapid charge, accumulator will for the charging at accumulator station The risk of deterioration makes the mode that the impairment grade of multiple accumulators equalizes as possible with battery residual capacity to carry out.However, traditional Battery charging system, be to carry out rapid charge under the risk for ignoring accumulator deterioration, and without to by multiple storages The structure of impairment grade and the battery residual capacity equalization of battery.
Therefore, now, it is expected that a kind of charging rate that can be by control in accumulator station, controls accumulator appositely The technology of impairment grade and battery residual capacity.
To the means to solve the problem
Then, inventor, means the problem of for solve above-mentioned conventional invention are endeavoured to inquire into research As a result, having obtained knowledge and opinion below：Substantially, prediction electric vehicle reaches the time at accumulator station, and foundation is predicted Arrival time, control keeping in accumulator station each accumulator charging rate, can thereby prevent accumulator from lavishly deteriorating, And the impairment grade and battery residual capacity of accumulator can be suitably controlled.And inventor, according to above-mentioned knowledge with see Solution, thinking can solve the project of traditional technology, and complete the present invention.
When illustrating, the present invention has following composition.
The related battery used in electrically driven vehicle exchange system of the 1st aspect of the present invention.
The system of the present invention has：More electric vehicles 2, multiple accumulator stations 3 and management servomechanism 4.
More electric vehicles 2 can be by tradable 1 drive motors of accumulator of one or more using load set on vehicle To travel.The example of electric vehicle 2 is electric vehicle, electric motor car and electric auxiliary pedal cycle.Accumulator station 3 has and can will store The mechanism that battery 1 charges.Manage the servomechanism that servomechanism 4 is connected with each other through communication network with electric vehicle 2 and accumulator station 3 Device.
In the system of the present invention, accumulator 1 can be also set as with battery management system (BMS：Battery Management System) 10, which has the battery residual capacity for measuring and calculating accumulator and charging times etc., and will packet Such accumulator charge information containing identification number (ID) is transmitted to external function.
Also, the present invention system in, electric vehicle 2 have control device 20, location information acquisition device (GPS) 22 and Communication device 23.
Control device 20 is separately connected with location information acquisition device (GPS) 22, communication device 23.Thereby, control device 20 can suitably obtain comprising the battery information by the battery residual capacity of accumulator 1 acquired by residual capacity meter 21 etc. And the present location information etc. by the vehicle itself acquired by location information acquisition device (GPS) 22.Also, control device 20 calculations for carrying out the information obtained by various machines are handled, and can be transmitted to management servomechanism via communication device 23.Control Device 20 processed also can be the device for being set to electric vehicle 2, also can be for example (such as intelligent using general mobile communication terminal Type mobile phone) composition of information calculus treatment device that has.
Location information acquisition device (GPS) 22 obtains the present location information of electric vehicle 2.Location information acquisition device (GPS) 22 also can be the device for being set to electric vehicle 2, also can be for example (such as intelligent using general mobile communication terminal Type mobile phone) composition of GPS that has.
The exchange of accumulator can be required to be transmitted to location information together with accumulator charge information by communication device 23 Manage servomechanism 4.Communication device 23 also can be the device for being set to electric vehicle 2, also can be for example logical using general action The composition for the communication device that news terminal (such as smartphone) has.
In the system of the present invention, accumulator station 3 has adjustable charging rate, to carry out the charging of installed accumulator One or more chargers 31.
Furthermore in system of the invention, management servomechanism 4 has control unit 40 and communication section 41.
There is the control unit 40 for managing servomechanism 4 arrival time predicting means 40b and charging rate to determine means 40c.
Arrival time predicting means 40b is when the exchange for receiving accumulator from electric vehicle 2 requires, depending at least on electronic The location information of vehicle 2, prediction electric vehicle 2 reach the time at accumulator station 3.Charging rate determine means 40c depending at least on Electric vehicle 2 reaches the scheduled time at accumulator station 3, determines the charging for being installed in the accumulator of the charger 31 at accumulator station 3 Speed.
The charging of accumulator that means 40c is determined will be determined with by charging rate by managing the communication section 41 of servomechanism 4 The information of velocity correlation is transmitted to accumulator station 3.
Thereby, accumulator station 3 controls quilt according to from the relevant information of charging rate managed received by servomechanism 4 It is installed in the charging rate of the accumulator of charger 31.
As shown in above-mentioned composition, the scheduled time at accumulator station 3 is reached according to electric vehicle 2, is controlled in 3 institute of accumulator station The charging rate of the accumulator 1 of progress thereby can carry out rapid charge, so accumulator can be prevented lavishly in timing appropriate Deterioration.As long as example, management servomechanism 4 be set as with send out accumulator exchange require electric vehicle 2 and accumulator station 3 away from Closer from, then the mode that rapid charge is more carried out to accumulator station 3 carrys out send instructions, until the arrival time of electric vehicle 2 The preceding accumulator for preparing to have charged.On the contrary, the situation separate at a distance from accumulator station 3 in electric vehicle 2, management are watched The instruction that accumulator station 3 carries out the charging of general speed can be transmitted in by taking device 4, thereby can inhibit the deterioration of accumulator.
In the system of the present invention, electric vehicle 2 preferably includes residual capacity meter 21 again.Residual capacity meter 21 obtains Carry the accumulator charge information of the battery residual capacity of one or more accumulators set on vehicle itself.
In this situation, communication device 23 requires the exchange of accumulator together with location information and accumulator charge information It is transmitted to aforementioned management servomechanism.
Residual capacity meter 21 is obtained comprising the identification number and electricity for carrying one or more accumulators 1 set on electric vehicle 2 The accumulator charge information of pond residual capacity etc..Residual capacity meter 21 can also be made the BMS10 having from accumulator 1 and obtain storage Battery charge information can also be made the identification number and battery remaining for directly detecting and measuring accumulator 1 when connecting accumulator 1 Capacity etc..Also, residual capacity meter 21 also can be the device for being set to electric vehicle 2, also can be for example logical using general action The composition for the information receiving and displaying device that news terminal (such as smartphone) has.
Also, the control unit 40 of management servomechanism 4 preferably selectes means 40a comprising station again.Selected means 40a stand from electricity When the exchange that motor-car 2 receives accumulator requires, according to carry set on electric vehicle 2 accumulator accumulator charge information with The location information of electric vehicle 2 selectes 2 accessibility one or more accumulator station 3 of electric vehicle as candidate station.
In this situation, arrival time predicting means 40b predicts electric vehicle 2 depending at least on the location information of electric vehicle 2 Reach the time at candidate station.
Charging rate determines that means 40c reaches the scheduled time at candidate station depending at least on electric vehicle 2, determines to be installed in The charging rate of the accumulator of the charger 31 at candidate station.
Communication section 41 will determine the relevant letter of charging rate of accumulator that means 40c is determined with by charging rate Breath, is transmitted to the accumulator station 3 for being selected as candidate station.
It is selected as time by the accumulator station 3 that will be present in 2 accessible position of electric vehicle as shown in above-mentioned composition Station is mended, the charging rate of accumulator can be efficiently controlled.
In the system of the present invention, accumulator station 3 is further there is detection machine 32 to be preferred with communication device 33.
The acquirement of detection machine 32 includes the identification number and battery residual capacity etc. for the accumulator for being installed in charger 31 Accumulator charge information.Detection machine 32 can be also made obtains accumulator charge information by the BMS 10 that accumulator 1 has, and also may be used It is made identification number and the battery residual capacity etc. for directly detecting and measuring accumulator 1 when being connected with accumulator 1.
Also, communication device 33 can will be transmitted to management servomechanism 4 by the accumulator charge information detected by detection machine 32.
Determine that means 40c is preferably that foundation is received by accumulator station 3 in the charging rate of this situation, management servomechanism 4 The accumulator charge information arrived reaches the scheduled time at accumulator station 3 with electric vehicle 2, and decision is installed in accumulator station 3 The charging rate of the accumulator of charger 31.
As above-mentioned composition stores for example, when the exchange that the management notice electric vehicle 2 of servomechanism 4 has carried out accumulator requires The detection machine 32 at battery station 3 extracts accumulator charge information out, the pre- timing of arrival according to accumulator charge information and electric vehicle Between, determine the charging rate of accumulator, can thereby judging accumulator more appositely, whether it is necessary to carry out rapid charge.
In the system of the present invention, the detection machine 32 at accumulator station 3 is preferably to detect the storage for being installed in charger 31 The identification number (ID) of battery.BMS 10 that detection machine 32 can also have from accumulator 1 obtains identification number (ID), also can be The identification number (ID) of accumulator 1 is directly detected when connecting accumulator 1.
In this situation, management servomechanism 4 preferably has a battery data library 42 again, the battery data library 42 according to by Accumulator station 3 receives the number of the identification information of accumulator 1, records each accumulator its charging times.
And the charging rate for managing servomechanism 4 determines means 40c preferably foundations and is recorded in battery data library 42 The relevant information of charging times and electric vehicle 2 of accumulator reach the scheduled time at accumulator station 3, and decision is installed in the electric power storage The charging rate of the accumulator of the charger 31 at pond station 3.
It is associated with also, management servomechanism 4 can also be established with the identification number of each accumulator and remembers the impairment grade of each accumulator Recall in battery data library 42.
In this situation, when the charging rate of management servomechanism 4 determines that means 40c receives accumulator from electric vehicle 2 When exchange requires, with reference to the identification number of the accumulator received from least one accumulator station 3, read from battery data library 42 The impairment grade of accumulator associated with the identification number of accumulator is taken, and according to the impairment grade of the accumulator read, certainly Surely it is installed in the charging rate of the accumulator of the charger 31 at accumulator station.
Such as above-mentioned composition, in the preferred configuration of the present invention, in advance by charging times of each accumulator and/or fully charged Capacity is recorded in battery data library 42 with the statistical data of traditional accumulator of the same race majority, and thereby management servomechanism 4 can be from These information grasp the impairment grade of accumulator.Also, by the impairment grade according to accumulator, determine the charging rate of accumulator, The impairment grade of accumulator or fully charged capacity can be controlled appositely.Also, the impairment grade of accumulator filling in addition to single battery Other than electric number and/or fully charged capacity, by compared with most statistical data of traditional accumulator of the same race, it can carry out More accurate prediction.
In the system of the present invention, preferably accumulator station 3 has multiple chargers 31 or can charge according to each accumulator Control.
In the control unit 40 of this situation, management servomechanism 4 preferably there is impairment grade to calculate means 40d, which calculates Go out means according to the accumulator that is recorded in battery data library 42 charging times and the fully charged relevant information of capacity, ask Obtain the impairment grade of each accumulator.
Furthermore the charging rate for managing servomechanism 4 determines that means 40c is preferably directed to and is installed in an accumulator station 3 One or more chargers 31 multiple accumulators 1, it is smaller by the obtained impairment grades of means 40d are calculated by impairment grade The charging rate of new accumulator is set as comparing high speed, and the charging rate of the bigger and old accumulator of the impairment grade is set as comparing Low speed.In addition, and, also may be assumed that the form for installing multiple accumulators 1 in a charger 31 in the form of accumulator station 3.
It is small for impairment grade in the accumulator in an accumulator station 3 in preferred configuration of the invention such as above-mentioned composition And new accumulator, rapid charge is energetically carried out, thereby specially accumulator is made to deteriorate.On the other hand, big for impairment grade Accumulator can control rapid charge, be deteriorated to avoid accumulator.As described above, being controlled by the impairment grade according to accumulator Charging rate can be such that keeping is equalized in the impairment grade of multiple accumulators in an accumulator station 3.Thereby, in electric vehicle 2 It is required that when exchanging multiple accumulators, multiple accumulators that impairment grade can be compared to equalization from accumulator station 3 are delivered to electric vehicle 2.That is, the electric vehicle 2 driven by multiple accumulators, the performance (speed or operating range) of vehicle entirety is deteriorated Spend the case where performance of maximum accumulator is driven.Therefore, the multiple electric power storages for setting impairment grade equalization are carried by electric vehicle 2 Pond can efficiently play the performance of vehicle.Also, being set as average by the impairment grade of each accumulator made in accumulator station 3 Change, each accumulator is made to reach the period of discarding (replacing period) in the substantially same time.In this way, by being set as that multiple storages can be carried out at the same time The replacement operation of battery may achieve the efficient activity for replacing operation.
In the system of the present invention, the charging rate of management servomechanism 4 determines means 40c, is preferably directed to and is installed in one Multiple accumulators 1 of one or more chargers 31 in accumulator station 3, the phase until electric vehicle 2 reaches accumulator station 3 Between, the battery residual capacity of multiple accumulators determines the charging rate of each accumulator close to the mode of equal value.
As above-mentioned composition compares the battery remaining of each for example, for multiple accumulators in an accumulator station 3 Capacity carries out low speed charging to the more persons of battery residual capacity, and lacking person to battery residual capacity carries out rapid charge, can thereby make more The battery residual capacity of a accumulator uniforms.Multiple accumulators are handed over to electric vehicle 2 by thereby mode from accumulator station 3 When, it may achieve the homogenization of the battery residual capacity of accumulator.
The present invention system in, be preferably contained in multiple chargers 31 at accumulator station 3 each can respectively with dress Accumulator set on other chargers 31 carries out the charging for being installed in the accumulator of vehicle itself as power supply.
It is installed in an accumulator station 3 at this point, the charging rate of management servomechanism 4 determines that means 40c is preferably directed to One or more chargers 31 multiple accumulators 1, until electric vehicle 2 reaches accumulator station 3 during, multiple electric power storages The battery residual capacity in pond is considered close to the mode of equal value using at least one accumulator as power supply, to determine each storage The charging rate of battery.
Such as above-mentioned composition, charge to other accumulators as power supply by using at least one accumulator, When multiple accumulators are handed over to electric vehicle 2 from accumulator station 3, it may achieve the homogenization of the battery residual capacity of accumulator.
In the system of the present invention, preferably accumulator station can give from the confession of generating electricity by natural energy machine 34a reception electric power It charges to accumulator.The example of generating electricity by natural energy machine 34a is solar power generation machine, solar thermal power generation machine and wind-power electricity generation Machine etc..Generating electricity by natural energy machine 34a can also be carried set on accumulator station, be also configured near accumulator station.Also, accumulator station Also the generating electricity by natural energy machine 34a that can be possessed from Utilities Electric Co. receives the supply of electric power via power network.
In this situation, multiple chargers 31 each, can be by generating electricity by natural energy machine 34a together with being installed in other chargings Together as power supply, the accumulator to being installed in vehicle itself charges the accumulator of device 31.
The charging rate of management servomechanism 4 determines the period that means 40c can generate electricity in generating electricity by natural energy machine 34a and can not The period of power generation carries out different control.That is, charging rate determines that means 40c is directed to one be installed in an accumulator station 3 Multiple accumulators 1 of a or multiple chargers 31, in the period that generating electricity by natural energy machine 34a can not generate electricity, with multiple accumulators Battery residual capacity close to equal value mode, determine using at least one accumulator as each accumulator when power supply Charging rate.On the other hand, charging rate determines the period that means 40c can generate electricity in generating electricity by natural energy machine 34a, in electronic During vehicle 2 reaches until accumulator station 3, the battery residual capacity of multiple accumulators is determined close to the mode of equal value Using generating electricity by natural energy machine 34a as the charging rate of each accumulator when power supply.
In addition, " period that generating electricity by natural energy machine 34a can generate electricity " refers to：If solar power generation machine or solar thermal power generation Machine refers to the sunshine period, then refers to the period of wind if wind-driven generator.Also, " generating electricity by natural energy machine 34a can not generate electricity Period " refer to：Refer to the non-sunshine period referring to if wind-driven generator if solar power generation machine or solar thermal power generation machine The period that wind is not blown.
Such as above-mentioned composition, the present invention can apply flexibly generating electricity by natural energy machine 34a as power supply.For example, with generating electricity by natural energy When the case where machine 34a is solar power generation machine illustrates, charging rate determines that means 40c controls are formed in from electric vehicle 2 Storage battery exchanging require be considered less night (non-sunshine period), will keeping in the accumulator in accumulator station 3 as Power supply charges to other accumulators, so that the battery residual capacity homogenization of each accumulator.Charging rate determines means 40c controls are formed in daytime (sunshine period), using the electric power supplied by generating electricity by natural energy machine 34a (solar power generation machine), Carry out the charging of each accumulator.Thereby, such as even without the electric power supplied from power network is used, also using by sunlight The obtained regenerative resource of power generation completes the charging of the accumulator in accumulator station.It, can be by and according to above structure 100% regenerative resource carries out the charging of accumulator, while the battery residual capacity of multiple accumulators can also uniformed.
The related computer program of the 2nd aspect of the present invention, to make server device play the storage as above-mentioned 1st aspect The function of management servomechanism 4 in battery swap system.
The effect of invention
As described above, according to the present invention, it is possible to provide a kind of charging rate controlled in accumulator station, and control appositely The impairment grade of accumulator and the system of battery residual capacity and program.That is, according to the present invention it is possible to being considered on one side by filling at a high speed Conductance causes the risk of accumulator deterioration, the side for making the impairment grade of multiple accumulators be equalized as possible with battery residual capacity on one side Formula controls the charging rate of accumulator appositely.
Description of the drawings
Fig. 1 is the overall diagram of the summary of the storage battery exchanging system of the display present invention；
Fig. 2 is the block diagram for the composition for showing electric vehicle；
Fig. 3 is the block diagram for the composition for showing accumulator station；
Fig. 4 is the block diagram of the composition of display management servomechanism；
Fig. 5 is the flow chart of the processing for the preparation stage for showing accumulator；
Fig. 6 is the flow chart for showing processing when storage battery exchanging requires to carry out；
Fig. 7 is to show that charging rate determines an example of processing；
Fig. 8 is to show that charging rate determines an example of processing；
Fig. 9 is to show that charging rate determines an example of processing；
Figure 10 is to show that charging rate determines an example of processing；And
Figure 11 is to show that charging rate determines an example of processing.
Specific implementation mode
Hereinafter, with reference to drawing, illustrate the form for implementing the present invention.The present invention is not limited to form described below, Also include can have in usually intellectual's range apparent easy to know to carry out in the technical field that the present invention belongs to from form below It is appropriate to correct.
Here, in this case specification, " fully charged capacity " means：The capacitance of rechargeable storage battery is most each time Big value.This fully charged capacity is proportional to the impairment grade of accumulator in particular range.Fully charged capacity can be with charging time Several repetitions is accumulated and is continuously decreased, and can rapidly be reduced when more than certain charging times, is become not supplying needed for electric vehicle The electric power asked.When this fully charged capacity rapidly reduces, it is necessary to which scrapped batteries replace accumulator.
Also, in this case specification, " battery residual capacity " means：The residual value of the capacitance of accumulator.
[summaries of 1. systems]
Referring to Fig.1, illustrate the summary of the battery used in electrically driven vehicle exchange system of the present invention.
Fig. 1 is the overall diagram of the summary of the battery used in electrically driven vehicle exchange system 100 of the display present invention.As shown in Figure 1, The system 100 of the present invention has：Carry the more electric vehicles 2 equipped with tradable accumulator 1；It swaps with accumulator 1 Multiple accumulator stations 3 of charging；And carry out the management servomechanism 4 of the management of this system entirety.As shown in Figure 1, electric vehicle 2, accumulator station 3 and management servomechanism 4 have the composition that can be received into the imparting of row information each other.For example, electric vehicle 2 has The communication device that can be communicated wirelessly with operating office 5.Also, accumulator station 3, management servomechanism 4 and operating office 5 are via Internet This kind of information communication circuit 6 in road is connected with each other.
Electric vehicle 2 makes motor driving carry out row by using from the electric power supplied set on multiple accumulators 1 of vehicle is carried It sails.Electric vehicle 2 for example has：Electric vehicle, electric motor car, electric auxiliary pedal cycle and electric standing formula cart etc..Work as drive When employing the battery residual capacity of accumulator 1 reduces, 2 direct route of electric vehicle to neighbouring accumulator station 3.In accumulator station 3, The multiple accumulators 1 of keeping, and charge.The user of electric vehicle 2 takes out required amount of accumulator 1 from accumulator station 3, It is replaced with the accumulator 1 of vehicle itself.Thereby, electric vehicle 2 continues to travel using the accumulator 1 to have charged.Another party Face, the accumulator 1 that battery residual capacity tails off are installed in accumulator station 3.Then, accumulator station 3 is received from power network etc. The electric power that power supply is supplied starts to charge to being installed in internal accumulator 1.
In particular, in the present invention, the user of electric vehicle 2 can pass through the communication device for being set to vehicle, will store in advance Battery swap requires to be transmitted to management servomechanism 4.This storage battery exchanging includes the reservation etc. of storage battery exchanging in requiring.It receives The management servomechanism 4 that storage battery exchanging requires, to being present in the accumulator station 3 of 2 accessibility range of electric vehicle, notice has need to Exchange the intention of the requirement of accumulator.Also, the information such as the E.T.A of management servomechanism 4 according to electric vehicle 2, control The charging rate of accumulator 1 in accumulator station 3.For example, reaching accumulator station in electric vehicle 2 under the charging of general speed The case where can not preparing accumulator 1 charged before 3, management servomechanism 4 can transmit accumulator station 3 on the finger for carrying out rapid charge It enables.Thereby, when electric vehicle 2 reaches accumulator station 3, what a or multiple accumulators 1 to have charged are ready for.
[specific compositions of 2. systems]
Secondly, illustrate that this system is specifically constituted.
[2-1. electric vehicles]
Fig. 2 is the block diagram for the composition for showing electric vehicle 2.
As shown in Fig. 2, electric vehicle 2 has：Tradable accumulator 1, control device 20, residual capacity meter 21, position Set information acquisition device (GPS) 22, communication device 23, motor 24, interface 25, speedometer 26 and controller 27.Also, in electronic Vehicle 2 is equipped with information connection terminal 28, external can according to need take out the information of control device 20.Also, electric vehicle 2 Has the outlet that accumulator 1 is put into for taking out.Electric vehicle 2 utilizes tradable accumulator 1, is driven via controller 27 Dynamic motor 24, make wheel rotate through power drive mechanism, thereby travels.
The secondary cell of known chargeable Ni-MH battery, lithium ion battery etc. substantially can be used in accumulator 1.Load is set Increased and decreased according to the type of electric vehicle 2 in the quantity of the accumulator 1 of vehicle.That is, carrying the accumulator 1 set on electric vehicle 2 Quantity can be for one or multiple.Accumulator 1 supplies electric power motor 24 via controller 27.Also, being utilized in this system Accumulator 1, be endowed identification number (ID) respectively.The identification number (ID) of each accumulator 1 is remembered in aftermentioned management servo The battery data library of device 4 and be managed collectively.
Also, as shown in Figure 1, in the present invention, accumulator 1 is preferably to have battery management system (BMS：Battery Management System)10.BMS 10 also has the case where with other titles, but be substantially provided in internal storage battery or Outside is mainly made of integrated circuit and sensor etc..BMS 10 also with measure and calculate accumulator charge information be it is preferred, The accumulator charge information includes control, battery residual capacity and the charging times etc. of one or more accumulators 1.Also, by The accumulator charge information that BMS 10 is obtained also may include charging time other than comprising identification number (ID) and battery residual capacity Number, the voltage of accumulator, electric current, temperature and fully charged capacity etc..BMS 10, which can also have, transmits accumulator charge information To external communication function.That is, by the accumulator charge information of the identification numbers obtained of BMS 10 and battery residual capacity etc., with By wire communication (CAN etc.) or wireless telecommunications (Bluetooth (registered trademark) etc.), it is transmitted to and carries set on electric vehicle 2 Residual capacity meter 21 or the detection machine 32 etc. carried set on accumulator station 3 are preferred.
The control device 20 of electric vehicle 2 respectively with residual capacity meter 21, location information acquisition device (GPS) 22, communication Device 23, interface 25 and speedometer 26 connect.Thereby, control device 20 can be obtained suitably：Including by residual capacity meter The battery information of the battery residual capacity of accumulator 1 acquired by 21 etc.；It is taken by location information acquisition device (GPS) 22 The present position information of the vehicle itself obtained；And by the travel speed of itself of the vehicle measured by speedometer 26.Also, control The calculation that device 20 carries out the information obtained by various machines is handled, and can be transmitted to management servomechanism via communication device 23 4.Also, control device 20 can execute various processing according to the information inputted by interface 25.In addition, control device 20 also can be setting Also can be the letter that for example has using general mobile communication terminal (such as smartphone) in the device of electric vehicle 2 Cease the composition of calculus treatment device.
Residual capacity meter 21 obtains：Including carrying the identification number and battery residual capacity of the accumulator 1 set on electric vehicle 2 Deng accumulator charge information.Residual capacity meter 21 can also be set as obtaining accumulator charging by the BMS 10 that accumulator 1 has Information can be also set as when having connected accumulator 1 via wire communication (CAN etc.) or wireless telecommunications (Bluetooth (registrars Mark) etc.) etc. the direct identification number and battery residual capacity etc. of detection and measurement accumulator 1.It is obtained by residual capacity meter 21 Accumulator charge information be input into control device 20.In addition, residual capacity meter 21 also can be the dress for being set to electric vehicle 2 It sets, also can be the information receiving and displaying device for example having using general mobile communication terminal (such as smartphone) It constitutes.
Location information acquisition device (GPS) 22 is such as global position system GPS (Global Positioning System).GPS obtains the device for being subject to specific information to measure the present position of electric vehicle 2.Believe position Information of the breath acquisition device (GPS) 22 according to the electric wave delivery time for being contained in the electric wave being transmitted to by multiple GPS satellites, is surveyed Surely each electric wave required time is transmitted, will show that the temporal information of the time is sent to control device 20.Control device 20 can According to acquired temporal information, information related with the Latitude-Longitude of the position of electric vehicle 2 is calculated.Location information takes Device (GPS) 22 is obtained to carry such as being contained in auto-navigation system (not shown) and be set to electric vehicle 2.In addition, location information Acquisition device (GPS) 22 also can be the device for being set to electric vehicle 2, also can be for example to utilize general mobile communication terminal The composition for the GPS that (such as smartphone) has.
Communication device 23 is connect by radiolink with operating office 5, can be via information communication circuit 6 and management servomechanism 4 Carry out both-way communication.Communication device 23 towards the transmission of management servomechanism 4 or can receive the information after control device 20 is processed Carry out the information of Self management servomechanism 4.Communication device 23 is carried such as being contained in auto-navigation system (not shown) set on electronic Vehicle 2.In addition, communication device 23 also can be the device for being set to electric vehicle 2, also can be for example to utilize general Mobile Communications The composition for the communication device that terminal (such as smartphone) has.
Motor 24 will transmit through controller 27 and be exported at rotation by 1 obtained electrical power conversion of accumulator, and be transmitted to power Transmission mechanism.Output from motor 24 is transmitted to wheel via power drive mechanism, and thereby electric vehicle 2 is travelled.
Interface 25 includes：Display device, to the control information of display control unit 20；And input unit, according to need Receive the information inputted by the operation of the user of electric vehicle 2.Interface 25 also can be that display device is in input unit The touch panel display of one.
Speedometer 26 is the rotation number or location information acquisition device (GPS) 22 according to motor 24, power drive mechanism etc., Calculate the measuring instrument of the moment travel speed of electric vehicle 2.
Controller 27 has the electric power that control is supplied by accumulator 1, and is transmitted to the function of motor 24.
[2-2. accumulators station]
Fig. 3 is the block diagram for the composition for showing accumulator station 3.
As shown in figure 3, accumulator station 3 has：Controller 30, multiple chargers 31, detection machine 32, communication device 33 and electricity Source 34.The each of multiple chargers 31 can install accumulator 1 respectively.The charger 31 of accumulator 1 is installed with according to by controlling The control that device 30 is carried out receives the electric power supplied by power supply 34, charges to accumulator 1.
30 system of controller at accumulator station 3 connect with multiple chargers 31, detection machine 32 and communication device 33.Therefore, it controls Device 30 can be according to the control information received from management servomechanism 4 via communication device 33, and control is by charger 31 to accumulator 1 The speed to charge.Also, the detection information that detection machine 32 is obtained from accumulator 1 can be processed by controller 30, via logical News machine 33 is transmitted to management servomechanism 4.
Charger 31 is to be electrically connected with accumulator 1, receives the electric power supplied by power supply 34, and fill to accumulator 1 Electrically operated device.Charger 31 for example charges to accumulator 1 by constant-current constant-voltage mode (CC-CV modes).This Constant-current constant-voltage mode (CC-CV modes) refers to：It charges from charging initial stage with certain current value, when the electricity of accumulator Pressure continuouslys filling of making electric current value gradually decrease with charging when carrying out arrival set value while maintain the voltage Electric mode.
Also, charger 31 can be such that the charging rate of accumulator 1 changes according to the control signal from controller 30.For example, Charger 31 be preferably at least with general speed charge it is common charge and with than commonly charge higher speed into In two stages of the rapid charge of row charging, charging rate can be made to change.Also, charger 31 is in addition to commonly charging and rapid charge Outside, the low speed charging to charge than the lower speed that commonly charges can also be carried out.Also, being filled in a manner of constant-current constant-voltage In the accumulator 1 of electricity, the charging rate relationship substantially directly proportional to charging current value.Therefore, it is supplied from charger 31 by control It is given to the charging current value of accumulator 1, can freely adjust the charging rate of accumulator 1.For example, mainly from safety with it is durable Property aspect when considering, accumulator 1 is equipped with the upper limit in charging rate and charging current value.Therefore, charging rate will be closer to and filled The charging of the upper limit of electric current value is set as rapid charge, and the charging for the lower limit for being closer to charging rate and charging current value is set as Low speed charges, and is set as commonly charging by the charging for being carried out the current value of rapid charge and low speed charging room.In other words It says, the charging carried out with a certain range of standard speed can be known as to common charging, it will be than the range higher speed that commonly charges Charging is known as rapid charge, and the charging than the range more low speed commonly to charge is known as low speed charging.About filling for charger 31 The detailed description of the adjustment of electric speed, will be in rear narration.
Detection machine 32 includes identification number and battery residual capacity etc. to be obtained from the accumulator 1 in charged state The device of accumulator charge information.The BMS10 that detection machine 32 can have from accumulator 1 obtains accumulator charge information, also may be used It is directly detected via wire communication (CAN etc.) or wireless telecommunications (Bluetooth (registered trademark) etc.) etc. when connecting accumulator 1 And identification number and the battery residual capacity etc. for measuring accumulator 1.Also, the battery residual capacity of accumulator 1, for example, can by with Under type detects：The charging and discharging currents value that accumulator 1 is measured using BMS 10, (is full of from the residual capacity full of electricity condition The capacity of electricity) subtract the electricity that integrating electric is obtained.It is transmitted by the accumulator charge information detected by detection machine 32 To controller 30.
Communication device 33 carries out the dress of both-way communication with for accumulator station 3 via information communication circuit 6 and management servomechanism 4 It sets.Information after controller 30 is processed can be transmitted to management servomechanism 4 by communication device 33, or can receive to carry out Self management and watch Take the information of device 4.
As long as power supply 34 is that known composition can be used to 31 person of supplying electric power of charger.For example, also available It is used as power supply 34 by the generating electricity by natural energy machine 34a regenerative resources obtained.The example of generating electricity by natural energy machine 34a is too Solar generator, solar thermal power generation machine and wind-driven generator etc..Generating electricity by natural energy machine 34a is preferably arranged on accumulator station 3 Near.That is, generating electricity by natural energy machine 34a can be carried set on accumulator station, also it is configured near accumulator station.Also, electric power storage The generating electricity by natural energy machine 34a that pond station can also be possessed from Utilities Electric Co. receives the supply of electric power via power network.Also, with electricity For source 34, also using the commercial power supplied by power network 34b.Also, power supply 34 also can and with regenerative resource and quotient Use electric power.
It is sold to outside in addition, the electric power being stored in accumulator 1 can pass through accumulator station 3.For example, accumulator station 3 can The electric power being stored in accumulator 1 is sold to Utilities Electric Co., company, general family etc. via power network.Also, by that will install Accumulator 1 in accumulator station 3 is lent or is exchanged, and can also sell the electric power being stored in accumulator 1 to user.
[2-3. manages servomechanism]
Fig. 4 is the block diagram of the composition of display management servomechanism 4.
As shown in figure 4, management servomechanism 4 has control unit 40, communication section 41, battery data library 42, electric vehicle number According to library 43 and station database 44.Servomechanism 4 is managed by will be with 3 relevant letter of accumulator 1, electric vehicle 2 and accumulator station Breath is managed collectively, and undertakes the function of this system under the overall leadership.Management servomechanism 4 can execute these by a server device Function also can execute these functions by multiple server devices.The reading of control unit 40 of management servomechanism 4 is recorded in main memory The program of body, and set calculation is carried out according to read program and is handled.
Manage the control unit 40 and communication section 41, battery data library 42, electric vehicle database 43 and station number of servomechanism 4 It is connected according to library 44.The letter that control unit 40 will be respectively received via communication section 41 from more electric vehicles 2 and multiple accumulator stations 3 Breath, is recorded in various databases 42,43,44.Also, control unit 40 can according to the information for being recorded in various databases 42,43,44, The control signal to electric vehicle 2 and accumulator station 4 is generated, and the control signal is transmitted through communication section 41.
Communication section 41 is carried out with for management servomechanism 4 via information communication circuit 6 and electric vehicle 2 and accumulator station 3 The device of both-way communication.For example, control signal caused by control unit 40 is transmitted to electric vehicle 2 and electric power storage by communication section 41 Pond station 3.Also, communication section 41 can receive the various information being transmitted to from electric vehicle 2 and accumulator station 3.
Battery data library 42 records its management letter to each to the multiple accumulators 1 utilized in this system The memory means of breath.Fig. 4 is the example for the data configuration for showing battery data library 42.As shown in figure 4, accumulator station database 42 using the identification number (ID) of accumulator 1 as key message, and various management informations are established association and are remembered.As shown in figure 4, The management information of accumulator 1 include and accumulator it is present place place, charging times, battery residual capacity, fully charged appearance Amount and the relevant information of impairment grade.Also, by also memory in advance and in the past used multiple storages in battery data library 42 The relevant information of battery can get the statistical data of accumulator.By for each accumulator, used electric power storage of the same race will be pass by The statistical data in pond is pre-recorded in battery data library 42, and management servomechanism 4 can more correctly grasp electric power storage by these information The impairment grade in pond.That is, the impairment grade about accumulator, other than the charging times of single battery and fully charged capacity, By compared with the statistical data of past accumulator majority of the same race, more accurate prediction can be carried out.
The information in the present place place of accumulator, record are accommodated with the identification number (ID) of the electric vehicle 2 of accumulator Or the identification number (ID) at accumulator station 3.Also, in the case where electric vehicle 2 or accumulator station 3 can store multiple accumulators, The information in the present place place of accumulator preferably shows multiple storage places possessed by vehicle 2 or accumulator station 3 In, accumulator is accommodated in the information in that place.In addition, in example shown in Fig. 4, first letter is the identification number of " V " It is the identification number of electric vehicle, first letter is that the identification number of " S " is the identification number at accumulator station.
Also, the information of the charging times about accumulator, the number that record accumulator is accommodated in accumulator station 3 can be set as Information, can also be set as record accumulator becomes the number full of electricity condition, or can also be set as the electricity after record accumulator charging Pond residual capacity becomes the number of specific numerical value or ratio or more.However, the method for acquiring the charging times of accumulator is unlimited In the above method, other known methods can be used.Also, as shown in figure 4, the information of the charging times about accumulator is preferred For with the speed that charges such as shown in the number of the number for carrying out rapid charge, the number commonly to be charged and progress low speed charging Degree does not record.By according to the other counted charge time number of charging rate, the accuracy that the impairment grade of accumulator calculates can be promoted.
Also, the accumulator charge information about the identification number comprising accumulator and battery residual capacity etc., preferably remembers Record the newest accumulator charge information being transmitted to by electric vehicle 2 or accumulator station 3.That is, at the present place of accumulator 1 The case where place is electric vehicle records the accumulator charge information being transmitted to by communication device 23.Also, in accumulator 1 The case where place is accumulator station where now, the accumulator charging letter that record is transmitted to by the communication device 33 at accumulator station 3 Breath.In battery data library 42, accumulator charge information is preferably to be often updated to newest person.
Also, the information of the capacity fully charged about accumulator, preferably record have the specified fully charged capacity of accumulator With fully charged capacity.In Fig. 4, other than fully charged capacity, specified fully charged capacity is indicated with parantheses.When accumulator 1 When having the BMS 10 for the case where measuring and calculate fully charged capacity, fully charged capacity have by BMS 10 measure and The case where calculating.
Also, whether accumulator 1 does not have the case where 10 BMS or accumulator 1 has the case where 10 BMS, work as reality It is specified (when new product state) before accumulator use starts to consider when upper BMS 10 does not measure and calculate fully charged capacity The deterioration of fully charged capacity and accumulator, by by control unit 40 modified fully charged capacity etc. be recorded in accumulator number It is preferred according to library 42.In general, the access times of accumulator are the more, the value of fully charged capacity is just got smaller.At this point, fully charged Capacity be preferably with the number of number, the number that commonly charges and the low speed charging according to rapid charge, it is specified by correcting Fully charged capacity and the value acquired.Furthermore easy deterioration, common to charge when having accumulator when rapid charge than common charging When accumulator when charging than low speed the case where easy deterioration.Therefore, in this situation, more preferably according to rapid charge, commonly fill Electricity and low speed charging, make the weighting of the degree of the deterioration of influence accumulator change, acquire fully charged capacity.In this way, by The rapid charge of each accumulator, the number of common charging and low speed charging are recorded in battery data library 42, compare this charging time Several records and past statistical data can more correctly speculate fully charged capacity.In addition, acquiring above-mentioned fully charged capacity Calculating, by control unit 40 according to the relevant information of charging times for being recorded in battery data library 42 and with it is specified fully charged Capacity relevant information carry out.However, the method for acquiring the fully charged capacity of accumulator is not limited to the above method, can adopt With other known methods.For example, also can be fully charged to acquire by the resistance value gradually noted down when accumulator 1 charges Capacity.Also, for example, also the note for setting will be filled with other than the BMS 10 that electric capacity is gradually remembered can be carried in accumulator 1 itself Recall body.
Also, the relevant information of impairment grade with accumulator, by control unit 40 according to the letter for being recorded in battery data library 42 Breath is calculated.For example, impairment grade also can be with (new) the 5 stage ranks to E (old) of A.For example, when impairment grade is E grades, meaning Taste the accumulator and has to discard.Also, for an example of rank, it can be by the more fully charged appearance of control unit 40 Amount acquires from specified fully charged capacity and is reduced to the degree of practical fully charged capacity as impairment grade.However actually by It is equal measured by the single battery and the fully charged capacity that calculates by BMS 10, it has because external environment or using load due to are led Cause irregular uneven or low correctness situation.At this point, still with according to time for acquiring the number according to rapid charge, commonly charging It is preferred that number and the number of low speed charging, which acquire the impairment grade after being corrected,.In this way, being recorded respectively by battery data library 42 The number that the rapid charge of accumulator, common charging and low speed charge, and compare the record of this charging times and past statistics Data can more correctly speculate impairment grade.However, the method for acquiring the impairment grade of accumulator is not limited to above-mentioned method, can adopt With other known methods.
As described above, it is preferred in battery data library 42, for each of multiple accumulators 1, with identification number (ID) be used as key message, by with accumulator it is present place place, charging times, battery residual capacity, fully charged capacity And the relevant information of impairment grade is established association and is recorded.
It, will for each for more electric vehicles 2 for being contained in this system preferably in electric vehicle database 43 The use of personal information (name, address, at communication etc.), the car type of vehicle, accumulator of identification number (ID), user is carried out It goes through, the signal that storage battery exchanging requires sends the foundation such as resume association and records.With the relevant information of car type of vehicle, including with Type, weight, fuel consumption, the relevant information of the vehicle of year built of electric vehicle 2.Accumulator includes using resume systems： The identification number (ID) for the accumulator being used in electric vehicle 2, obtain the accumulator accumulator station identification number (ID) Deng.Also, the signal that storage battery exchanging requires sends resume, including sending the information at number, place, moment for exchanging and requiring etc..
Preferably in station database 44, for each for the multiple accumulator stations 3 for being contained in this system, by identification number (ID), location, accumulator using the foundation such as the charging history of resume, accumulator be associated with and record.The use of accumulator is carried out It goes through and includes：The number or date, date and time, weather and the accumulator 3 taken out of accumulator 1 are taken out from accumulator station 3 Identification number etc. information.The charging history of accumulator includes：The identifier of the accumulator to charge in accumulator station The information of code etc..
As shown in figure 4, the control unit 40 of management servomechanism 4, which preferably comprises station, selectes means 40a, arrival time predicting means 40b, charging rate determine that means 40c and impairment grade calculate means 40d.These means 40a, 40b, 40c, 40d are control units 40 by reading the program for being accommodated in memory main body and execute read program and the function block that functions.About these Means 40a, 40b, 40c, 40d, the process flow of this system according to the following instructions are described in detail.
[process flows of 3. systems]
Fig. 5 and Fig. 6 is the flow chart of the action example of the storage battery exchanging system of the display present invention.
Fig. 5 is the flow for being shown in 3 new clothes of accumulator station equipped with accumulator 1 when.That is, flow shown in fig. 5 be display by By the processing for the preparation stage that accumulator station 3 precharges accumulator 1.
As shown in figure 5, first, at accumulator station 3, the new one or more accumulators 1 (step S1-1) of installing.It is installed in The accumulator 1 at accumulator station 3 can be new product or used.
When the newly installing accumulator 1 of accumulator station 3, include identification number and electricity from the extraction of accumulator 1 by detection machine 32 The accumulator charge information (step S1-2) of pond residual capacity etc..
Accumulator station 3 will extract the accumulator comprising identification number and battery residual capacity etc. out by detection machine 32 and charge Information is transmitted to management servomechanism 4 (step S1-3).Also, accumulator station 3 proceeds by the charging (step for the accumulator 1 newly installed Rapid S1-4).At this point, the situation that accumulator station 3 is even few in the battery residual capacity of accumulator 1, it also will not with accumulator 1 The mode of deterioration is generated, commonly charging or low speed charging are carried out.That is, in this stage, accumulator station 3 comes from due to being not received by The storage battery exchanging requirement of electric vehicle 2, so rapid charge need not be carried out to accumulator 1.Not equal to being not received by The stage that storage battery exchanging from electric vehicle 2 requires will lavishly lead when carrying out rapid charge to accumulator 1 Accumulator 1 is caused to deteriorate, so less desirable.
On the other hand, the reception of management servomechanism 4 is transmitted to by accumulator station 3 comprising identification number and battery residual capacity etc. Accumulator charge information (step S1-5).Then, the control unit 40 of management servomechanism 4 is filled according to received accumulator Power information carries out the update (step S1-6) in battery data library 42.For the more new job in battery data library 42, with Carry out the present place update in place, the update of charging times, the update of battery residual capacity of accumulator 1, fully charged appearance The update of amount and the update of impairment grade.As described above, the update of fully charged capacity or impairment grade, preferably by according to memory It is carried out in the charging times institute corrector of the accumulator in battery data library 42.Also, the control unit 40 of management servomechanism 4 also may be used According to the accumulator charge information received by the accumulator station 3, update is embedded in the charging history of station database 44.
Then, Fig. 6 is the flow for the case where display carries out storage battery exchanging requirement by electric vehicle 2.
As shown in fig. 6, first, the control device 20 of electric vehicle 2 generates the exchange for carrying the accumulator 1 set on vehicle itself It is required that (step S2-1).The exchange of accumulator 1 require also can using the battery residual capacity of accumulator 1 as below set value as Opportunity is automatically generated by control device 20.Also, the exchange requirement of accumulator 1, also can be saturating by the user of electric vehicle 1 It crosses interface 25 and carries out set input operation, thereby utilize control device 20 to generate manually.
When generating storage battery exchanging requirement by control device 20, the BMS 10 of accumulator 1 will measure and calculate load Set on the battery residual capacity (step S2-2) of each accumulator 1 of vehicle itself.Measured by BMS10 and what is calculated includes each The accumulator charge information of the battery residual capacity of accumulator 1 etc. can be sent to the residual capacity meter 21 of electric vehicle 2.When When residual capacity meter 21 obtains the accumulator charge information comprising identification number and battery residual capacity etc., just by information towards control Device 20 is sent out.In addition, the acquirement of identification number and battery residual capacity of each accumulator 1 etc., it also can be by residual capacity meter 21 directly carry out.
Also, when generating storage battery exchanging requirement by control device 20, the location information acquisition device of electric vehicle 2 (GPS) 22 present position (step S2-3) that will detect vehicle itself.It is detected by location information acquisition device (GPS) 22 The relevant information of the present position of the electric vehicle 2 arrived is sent to control device 20.
Control device 20 is received to be believed with the charging of the accumulator of the identification number comprising accumulator 1 and battery residual capacity etc. When the relevant information in present position of breath and vehicle itself, just these information are required to be transmitted to together with storage battery exchanging Manage servomechanism 4 (step S2-4).
Management servomechanism 4, which is received, to be required by the storage battery exchanging that electric vehicle 2 is transmitted to, is set to electric vehicle comprising load The identification number of 2 accumulator 1 and the accumulator charge information of battery residual capacity etc. and the present position with electric vehicle 2 Related information (step S2-5).Such information that the control unit 40 of management servomechanism 4 can will also be received by electric vehicle 2 Temporary memory is in memory body.Also, the control unit of management servomechanism 40 also can will be by the storage battery exchanging received by electric vehicle 2 It is required that being recorded in electric vehicle database 43.
Means 40a is selected according to received by the electric vehicle 2 by carry out storage battery exchanging requirement in the station of control unit 40 Include the accumulator charge information and present position information of identification number and battery residual capacity of accumulator etc., judges electric vehicle 2 moveable distances (accessibility range) (step S2-6).Under a certain amount of battery residual capacity, electric vehicle 2 can Mobile distance is changed according to the car type of electric vehicle.Then, the selected means 40a that stands see, for example the car type of electric vehicle 2, sentence The fixed distance with that degree of the battery residual capacity wheeled of accumulator.It can be also set as in judgement electricity also, means 40a is selected at station When 2 accessibility range of motor-car, the crowded state etc. of weather, period, road is considered.
Then, the one or more that means 40a is included in 2 accessibility range of electric vehicle is selected at the station of control unit 40 Accumulator station 3 is chosen to be " candidate station " (step S2-7).The selected means 40a that stands can also be set as being included in electric vehicle 2 can arriving All accumulator stations 3 of the range reached are selected to be used as candidate station.It can also be set as only selecting electric vehicle also, means 40a is selected at station 2 immediate accumulator stations 3.It can also be set as carrying out following processing in addition, means 40a is selected at station：Be included in it is electronic After multiple accumulator stations 3 extraction of 2 accessibility range of vehicle, the location at multiple accumulator stations 3 is transmitted to electric vehicle 2, an accumulator station 3 is selected from multiple accumulator stations 3 for the user of electric vehicle 2, by selected one of user Accumulator station 3 is selected to be used as candidate station.It can also be set as being contained in 2 accessibility range of electric vehicle also, means 40a is selected at station Multiple accumulator stations 3 in, candidate station will be used as by the selected arbitrary accumulator station 3 of the manager of this system is selected.
When candidate station is selected, the control unit 40 of servomechanism 4 is managed to selected accumulator station 3, notifies its purport (step Rapid S2-8).That is, the control unit 40 of management servomechanism 4 may pass through electric vehicle 2 to carry out storage battery exchanging by the way Purport notifies candidate station.
The accumulator station 3 for being selected as candidate station receives the notice (step S2-9) for carrying out Self management servomechanism 4.Work as quilt It is just more to what is charged when the accumulator station 3 (candidate station) that notice electric vehicle 2 may pass through by the way receives the purport A accumulator 1 extracts accumulator charge information (step S2-10) out by detection machine 32.Extracted accumulator charging letter herein In breath, include identification number (ID), the battery residual capacity of accumulator 1.Then, it is selected as the accumulator station 3 at candidate station The accumulator charge information extracted out by detection machine 32 is transmitted to management servomechanism 4 (step S2-11).
Management servomechanism 4 receives the accumulator charge information (step S2-12) being transmitted to by above-mentioned accumulator station 3.So Afterwards, the impairment grade of management servomechanism 4 calculate means 40d according to the accumulator charge information received by accumulator station 3 and with note The relevant information of charging times in the accumulator in battery data library 42 is recorded, impairment grade (the step S2- of each accumulator is acquired 13).Then, the control unit 40 of management servomechanism 4 is according to received accumulator charge information, more by battery data library 42 It is newly last state (step S2-14).The more new job in battery data library 42 herein preferably carries out filling for accumulator 1 The update of electric number, the updating of battery residual capacity, the update of fully charged capacity and the update of impairment grade.As described above, filling The update of the capacity of full electricity is preferably by the charging times institute corrector of the accumulator according to memory in battery data library 42 Come carry out.Also, the update with the relevant information of impairment grade of accumulator, obtained bad based on means 40d is calculated by impairment grade Change degree carries out.
On the other hand, it is set to the arrival time predicting means 40b of the control unit 40 of management servomechanism 4, is selected by station After determining the selected candidate stations means 40a, prediction carries out the time until the arrival of electric vehicle 2 of the storage battery exchanging requirement candidate station (step S2-15).The travel speed (such as legal limit) of electric vehicle 2 is changed according to the car type of electric vehicle.Then, it arrives The car type that see, for example electric vehicle 2 up to time prediction means 40b predicts that the electric vehicle 2 is required from storage battery exchanging is sent Time of the position until reaching candidate station.Arrival time predicting means 40b can also be made to reach in prediction electric vehicle 2 and wait When mending the time at station, the crowded state etc. of weather, period, road is considered.
As described above, when battery data library 42 has been updated to last state (step S2-14), and have been predicted that electronic After the arrival time (step S2-15) of vehicle 2, the charging rate of management servomechanism 4 determines means 40c according to these information, certainly It is scheduled on the speed (step S2-16) that accumulator 1 charges in candidate station.Charging rate determines means 40c according to electric vehicle 2 The arrival scheduled time, be recorded in the information in battery data library 42, consider it is various will be because determining the accumulator in candidate station 1 charging rate.Decision about charging rate is handled, with reference to Fig. 7~Figure 11, after being described in more detail in.Also, being determined by charging rate Determine the charging rate that means 40c is determined, control signal can be converted into control unit 40, and be transmitted to and be selected as waiting Mend the accumulator station 3 (step S2-17) at station.
The reception of accumulator station 3 for being selected as candidate station is related to the charging rate being transmitted to by management servomechanism 4 Control signal (step S2-18).Then, the controller 30 at accumulator station 3 is filled according to what is received by management servomechanism 4 The control signal of electric velocity correlation controls the charging rate (step S2-19) of charger 31.
In addition, though the illustration is omitted, only managing servomechanism 4 can also be set as carrying out following control：Selecting good candidate This electric vehicle 2 is directed to candidate station by the position informing electric vehicle 2 at candidate station by the stage (step S2-17) stood.By Electric vehicle 2, can be swimmingly induced to the accumulator station 3 for being selected as candidate station by this.Also, by guiding electric vehicle, The user of electric vehicle 2 can make electric vehicle 2 be moved to accumulator station 3 without worrying that accumulator is used up.
Also, in the present invention, the accumulator of electric vehicle 2 is delivered to from accumulator station 3 (candidate station) to be often filled up Electricity.For example, being set as having specified the driver of electric vehicle 2 can not only be reached (that is, midway must exchange electric power storage with 1 accumulator Pond) destination.In in this case, can also be set as the accumulator station of many places in the destination path to being present in electric vehicle 2 3, carry out the reservation in advance of storage battery exchanging.For example, management servomechanism 4 can be more on the path of electric vehicle 2 for being present in The arrival time of electric vehicle 2 is predicted, to control the charging rate of accumulator in the accumulator station 3 at place.In this situation, electric vehicle 2 accumulator stations 3 that can be arrived by the way in the way in path, need not make the accumulator of exchangeable object often fill up electricity in advance, only The degree at next accumulator station 3 is reached with electric vehicle 2, and exchangeable object accumulator charges in advance.In this way, In the present invention, can according to it is miscellaneous will be because, control the charging rate of the accumulator carried out at accumulator station 3.
[4. charging rate decisions processing]
Then, in step S2-16, be described in detail by the charging rate of management servomechanism 4 determine means 40c institute into Capable charging rate decision processing.Charging rate determines the example of processing as shown in Fig. 7~Figure 11.However, shown in Fig. 7~Figure 11 Processing only as an example of, the present invention in charging rate decision processing is not limited to handle illustrated by Fig. 7~Figure 11.
Fig. 7 (a) is to indicate to reach the scheduled time at accumulator station 3 according to electric vehicle 2 and charge in accumulator station 3 Accumulator battery residual capacity, come control accumulator charging rate example.As long as described above, reaching the scheduled time Speed and the position of electric vehicle 2 are considered, prediction electric vehicle 2 reaches candidate station from the position that storage battery exchanging requires is sent Time.Also, crowded state of weather, period, road etc. can also be considered and acquire by reaching the scheduled time.
Be 30 points or more in the arrival predicted time of electric vehicle 2 for example, as shown in Fig. 7 (a), and in accumulator station 3 into In the case that the battery residual capacity of the accumulator of row charging is 90Ah or more, as long as the accumulator is set as " low speed charging " i.e. It can.At this point, even if accumulator can be kept fully charged during before electric vehicle 1 reaches if carrying out low speed charging to accumulator. Also, when there is the time of enough chargings, low speed charging is carried out by by accumulator, the deterioration of accumulator can be prevented.
On the other hand, it even if the arrival predicted time of electric vehicle 2 is 30 points or more, charges when at accumulator station 3 Accumulator battery residual capacity be 70Ah hereinafter, the accumulator carry out " rapid charge ".Thereby, electric vehicle 1 can be arrived It is during before until reaching, accumulator is fully charged.
In addition, in the embodiment shown in Fig. 7 (a), when the arrival predicted time of electric vehicle 2 is within 15 points, and store When the battery residual capacity of battery is 70Ah or less, which is carried out " common charging ".The reasons why carrying out such processing ：Accumulator is even subjected to rapid charge, is completed before being also unable to catch up with the arrival of electric vehicle 2, thus it is common specially to carry out Charging is come to prevent the deterioration of accumulator be preferential.
Fig. 7 (b) indicates the electricity of the arrival scheduled time and the accumulator to charge at accumulator station 3 in addition to electric vehicle 2 Outside the residual capacity of pond, the distance that electric vehicle 2 reaches accumulator station 3 (candidate station) wheeled afterwards is considered, to control accumulator The example of charging rate.The distance of wheeled is the finger for the emergency for indicating storage battery exchanging behind the arrival candidate of electric vehicle 2 station Mark.If that is, if it can only be travelled with short distance after electric vehicle 2 reaches candidate station, it can be said that exchanging the storage of electric vehicle 2 The emergency of battery is high.On the other hand, if if can travelling long range again behind the arrival candidate of electric vehicle 2 station, it can be said that handing over The emergency for changing the accumulator of electric vehicle 2 is low.Here, the range of 2 wheeled of electric vehicle, can consider load and be set to electric vehicle The battery residual capacity of 2 accumulator is calculated with car type type.Also, electric vehicle 2 reaches the distance of wheeled behind candidate station It can be calculated to the distance at candidate station by electric vehicle 2 is cut from the range of 2 wheeled of electric vehicle.
For example, as shown in Fig. 7 (b), it is assumed that when the battery residual capacity for the accumulator that accumulator station 3 is charged is 70Ah, When the arrival predicted time of electric vehicle 2 is within 30 points, and it is 5km that electric vehicle 2, which reaches the distance of wheeled behind candidate station, Within in the case of, the emergency of the storage battery exchanging of electric vehicle 2 is high.Therefore, in such cases, accumulator is carried out " rapid charge ".
On the other hand, even if the arrival predicted time of electric vehicle 2 is within 30 points, when electric vehicle 2 reaches candidate station When the distance of wheeled is 10km or more afterwards, the emergency of the storage battery exchanging of electric vehicle 2 is low.It then, will in such situation Accumulator carries out " common charging ", is preferential to prevent the deterioration of accumulator.
Fig. 7 (c) is to indicate to use resume from accumulator station 3 is past, predicts the timing of storage battery exchanging, and pre- according to this Survey the example of the charging rate to control accumulator.In this way, by the timing of prediction storage battery exchanging, even if can not be from electronic Vehicle 2 obtains the case where with location information or battery residual capacity relevant information, also can reach accumulator station in electric vehicle 2 When 3, the possibility for needing fully charged accumulator is improved.For example, in the example shown in Fig. 7 (c), according to present period, day Gas and weekly certain what day, use resume from past, acquire the frequency of use at accumulator station 3.Then, to frequency of use Certain of more period, weather and one week what day, carry out " rapid charge ", the period few to frequency of use, weather and one week Certain what day, it carries out " low speed charging ".
For example, according to weather not Guan Kan accumulator station 3 frequency of use when, fine day and cloudy day when frequency of use it is more, the rainy day When frequency of use tail off.Also, according to one week certain what day not Guan Kan accumulator station 3 frequency of use when, frequency of use on ordinary days More, the frequency of use in holiday and red-letter day tails off.Also, according to the period not Guan Kan accumulator station 3 frequency of use when, morning and dusk Commuting peak hour frequency of use it is more, the frequency of use at night tails off.In the example shown in Fig. 7 (c), thus equal mistake That goes predicts the timing of storage battery exchanging using resume, controls that " rapid charge " of accumulator, " common charging ", " low speed fills Electricity ".
Fig. 8 shows for the multiple accumulators to charge at accumulator station 3, in advance by its impairment grade rank, with The mode of the impairment grade equalization of each accumulator in accumulator station 3, controls the example of the charging rate of each accumulator.That is, In the battery data library 42 that management servomechanism 4 has, impairment grade is recorded for each of multiple accumulators.With accumulator The relevant information of impairment grade determined according to the capacity relevant information fully charged with charging times, the accumulator of accumulator Value.By making the impairment grade of each accumulator equalize, can will in an accumulator station 3 or specific geographic range it is multiple The accumulator deteriorated in accumulator station 3 is disposably replaced.
In example shown in Fig. 8, for position at multiple accumulator stations 3 of specific geographic range, by the accumulator 1 in charging Impairment grade indicated with A~E.In impairment grade A~E, " A " meaning is newest, and " E " meaning is oldest.Watch shown in Fig. 8 specific in position Geographic range four accumulator stations 3 when, have high there are multiple impairment grades and close to the accumulator in the period for replacing with new product 1, accumulator 1 low there is also impairment grade and also newer.High accordingly, with respect to impairment grade and older accumulator 1, is preferably saved Rapid charge processed carries out commonly charging or low speed charging, to inhibit the deterioration of accumulator 1.On the other hand, low about impairment grade and Newer accumulator 1, preferably energetically carries out rapid charge, specially promotes the deterioration of accumulator 1, thereby the storage old with other The impairment grade of battery 1 is consistent.For example, in an accumulator station 3, the difference about the impairment grade with other accumulators 1 is larger New accumulator 1 specially promote the deterioration to be in a manner of being set as relatively frequently carrying out rapid charge and be often preferentially utilized It is preferred that.Even if also, having newer accumulator 1 in an accumulator station 3, when the difference of the impairment grade with other accumulators 1 is small When, to be set as preferentially being utilized, and restraining rapid charge as possible is preferred.As described above, determining the charging rate of accumulator 1 When, preferably for the purpose of the equalization of the impairment grade with other accumulators 1, make to become uniform with the impairment grade of other accumulators Mode, to determine " rapid charge ", " common charging " or " low speed charging ".
Fig. 9 is indicated for the multiple accumulators to charge in an accumulator station 3, becomes uniform with battery residual capacity Mode control the example of charging rate.That is, the control of such charging rate, is having to hand over for an electric vehicle 2 It is not preferentially to make any accumulator 1 in identical accumulator station 3 fully charged in the case of changing multiple accumulators 1, but it is excellent First make the battery residual capacities of all accumulators 1 close to equal state.Reason is：By multiple battery-driven electricity The performance (speed, operating range) of motor-car, vehicle entirety has the accumulator most deteriorated or battery residual capacity is minimum The performance of accumulator the case where being driven.
Also, supplying power to the source power supply major limitation at accumulator station 3 current value (A) and the magnitude of current (Ah).For example, The current value (A) of the common electric power supplied by power network according to the contract content of Utilities Electric Co. etc. and each shop is limited System.In addition, will be by the power supply that renewable energy system (such as solar power generating device) obtains to accumulator station 3 Situation, current value (A) and the magnitude of current (Ah) and the sun day illumination, the sunshine-duration directlys proportional and is restricted.Therefore, it is limiting When current value (A) is with the magnitude of current (Ah), in order to keep the battery residual capacity of multiple accumulators in an accumulator station 3 uniform Change, it is necessary to suitably control the charging rate (=charging current value) to each accumulator.
For example, in the example shown in Fig. 9, the current value (A) for being supplied to an accumulator station 3 has the limitation of 60A.Also, There are four the quantity for the accumulator 1 being managed in an accumulator station 3 is set, each battery residual capacity be set to 90Ah, 90Ah, 80Ah and 80Ah.Also, the time that electric vehicle 1 reaches accumulator station 3 is set as 1 hour.In such situation, completion is filled Electricity reaches two accumulators 1 of 90Ah, is compared with 10Ah (10A × 1h) low " low speed charging ".On the other hand, to only completing Charging carries out higher " rapid charge " up to two accumulators 1 of 80Ah with 20Ah (20A × 1h).In this way, preferably for each Accumulator 1 makes charging rate (=charging current value) be exchanged with each other, to adjust the charging rate of each accumulator 1, in order in electric vehicle 1 time point reached, while being prepared with the accumulator of multiple same battery residual capacities.
Figure 10 is the available accumulator 1 for being installed in other chargers 31 of charger 31 indicated in an accumulator station 3 The example of the case where as power supply.In example shown in Fig. 10, charger 31 is considered using being installed in other chargers 31 The case where accumulator 1 is as power supply, control charging rate is so that the battery residual capacity of multiple accumulators uniforms.
First, Figure 10 (a) is to indicate that each charger 31 can not utilize the accumulator 1 for being installed in other chargers 31 as electric The case where source.For example, it is assumed that the magnitude of current from external power supply is limited to 25Ah.Also, in accumulator station 3 there are four storages The battery residual capacity of accumulator 1, each accumulator 1 is set to 95Ah, 85Ah, 70Ah and 65Ah.Also, electric vehicle 1 arrives Time up to accumulator station 3 is set as 1 hour.In such situation, it is assumed that be installed in other chargings when each charger 31 can not utilize When the accumulator 1 of device 31 is as power supply, it will be difficult to behind 1 hour that electric vehicle 2 reaches, make the battery of four accumulators 1 Residual capacity uniforms.For example, it is assumed that the accumulator 1 of battery residual capacity 70Ah is charged with 10Ah (10A × 1h), by battery The accumulator 1 of residual capacity 65Ah is charged with 15Ah (15A × 1h).However, as a result, the battery remaining of four accumulators 1 Capacity becomes 95Ah, 85Ah, 80Ah, 80Ah, it may be said that can not fully uniform.
In contrast, Figure 10 (b) is to indicate each charger 31 using 1 conduct of accumulator for being filled in other chargers 31 The case where power supply.Here, in the example of Figure 10 (b), even if the battery residual capacity and the magnitude of current in accumulator 1 limit, it is set as The identical condition with above-mentioned Figure 10 (a).However, in example shown in Figure 10 (b), each charger 31 is filled using being installed in other The accumulator 1 of electric appliance 31 is used as power supply.Therefore, can be made with the accumulator 1 for being charged to the most 95Ah of battery residual capacity For power supply, the charging of other accumulators 1 is fed electrical power to.For example, from the accumulator 1 for being charged to 95Ah, keep electric current inverse Stream -10Ah (- 10A × 1h).The electric power of the accumulator 1 supplied by battery residual capacity 95Ah is applied flexibly in battery residual capacity The charging of the accumulator 1 of 70Ah and the accumulator 1 of battery residual capacity 65Ah.Thereby mode, can be by battery residual capacity 70Ah Accumulator 1 charged with 15Ah (15A × 1h), by the accumulator 1 of battery residual capacity 65Ah with 20Ah (20A × 1h) into Row charging.As a result, the battery residual capacity of four accumulators 1 after electric vehicle 2 reaches 1 hour, all becomes 85Ah, electricity Pond residual capacity becomes homogenization.In this way, by with the more accumulator of the battery residual capacity for being accommodated in an accumulator station 3 1 be used as power supply, charge to other accumulators 1, can each accumulator 1 easy to implement battery residual capacity homogenization.
Figure 11 is made maximum by the regenerative resource that expression obtains the generating electricity by natural energy machine having by accumulator station 3 The example for the case where limit is applied flexibly, charging to carry out accumulator 1.The example of generating electricity by natural energy machine is solar power generation Machine, solar thermal power generation machine and wind-driven generator etc..Here, by generating electricity by natural energy machine be solar power generation machine in case of into Row explanation.In the case where accumulator station 3 has solar power generation machine, the charging of accumulator 1, it would be desirable to utilized as possible by the sun The regenerative resource that light generator is obtained, to control the use of commercial power.In particular, the charging of accumulator 1 can be again to utilize Raw energy resource supply 100% is preferred.However, solar power generation machine is due to being that the sunshine of the sun is converted into the energy, so can There is its limitation on the current value (A) of supply and the magnitude of current (Ah).Also, solar power generation machine can be in the sunshine period (nature of the sun The period that energy generator can generate electricity), accumulator 1 is charged, however the non-sunshine period of the sun (generating electricity by natural energy machine without The period of method power generation), it is just difficult to charge accumulator 1.In addition, as described above, it is also desirable to make the battery remaining covolume of each accumulator 1 Amount uniforms as possible.
Then, in the example shown in Figure 11, it is assumed that in the non-sunshine period of the sun, by applying flexibly in accumulator station 3 Accumulator 1 charges other accumulators as power supply, can be uniform as best one can by the battery residual capacity of each accumulator 1 in advance Change, when the sunshine period for becoming the sun, is carried out at the same time the charging for each accumulator that battery residual capacity has uniformed.
First, Figure 11 (a) indicates, in the non-sunshine period of the sun, not carry out the example of the charging of accumulator 1.For example, Storage is there are four accumulator 1 in accumulator station 3, the battery residual capacity of each accumulator 1 be set to 95Ah, 85Ah, 75Ah and 65Ah.Also, assuming after becoming the sunshine period of the sun, after 1 hour, electric vehicle 2 reaches accumulator station 3.In this feelings Condition, in the time point for being switched to the sunshine period from the non-sunshine period of the sun, if the battery remaining of the accumulator 1 in accumulator station 3 Capacity does not uniform, when becoming the sunshine period of the sun, even if utilizing the regenerative resource obtained by solar power generation machine Rapid charge is carried out, also probably the accumulator of some is understood and does not complete to charge.For example, as shown in Figure 11 (a), even if After becoming the sunshine period of the sun, charge 1 hour, it is also difficult to when electric vehicle 2 reaches, by the battery remaining of each accumulator 1 Capacity uniforms.
Relatively, Figure 11 (b) is to be applied flexibly by by the accumulator 1 in accumulator station 3 even if the non-sunshine period in the sun As power supply, other accumulators are charged, you can in advance uniform the battery residual capacity of each accumulator 1 as possible. For example, in the non-sunshine period of the sun, from the accumulator 1 of battery residual capacity 95Ah, the electric power storage to battery residual capacity 65Ah Pond 1 supplies the magnitude of current of 15Ah to be precharged.Also, from the accumulator 1 of battery residual capacity 85Ah, to battery remaining The accumulator 1 of capacity 75Ah supplies the magnitude of current of 5Ah to be precharged.Thereby mode, in the non-sunshine period of the sun, The battery residual capacity of each accumulator 1 all becomes 80Ah and uniforms.Then, in this way, each accumulator 1 battery remaining In the state that capacity has uniformed, the sunshine period is switched to from the non-sunshine period of the sun.Thereby, by from solar power generation machine Obtained regenerative resource proceeds by the charging of accumulator 1.At this point, since the battery residual capacity of each accumulator 1 is uniform Change, so being charged respectively with the magnitude of current of 20Ah by by each accumulator 1, you can when electric vehicle 2 reaches, prepare multiple electricity Pond residual capacity has uniformed and the accumulator 1 full of electricity condition.In this way, having the feelings of solar power generation machine at accumulator station 3 Under condition, by the non-sunshine period using the sun, in advance uniform the battery residual capacity of each accumulator 1, it can be to greatest extent Apply flexibly the regenerative resource obtained by solar power generation machine in ground.
More than, in this case specification, in order to show present disclosure, on one side with reference to schema, on one side with the excellent of the present invention It selects and explains centered on implementation form.However, the present invention is not limited to above-mentioned implementation form, also include technology belonging to the invention Have the change form apparent easy to know carried out by the item recorded in usually intellectual's foundation this case specification or improvement in field Form.
For example, in the present invention, is connect from accumulator station 3 (candidate station) and be delivered to the accumulator of electric vehicle 2 and not necessarily to fill Full electricity.For example, it is assumed that specifying the driver of good electric vehicle 2 that can not only be reached (that is, midway must exchange storage with 1 accumulator Battery) destination.In this situation, it can also be set as many places accumulator station in the destination path for being present in electric vehicle 2 3, carry out the reservation in advance of storage battery exchanging.For example, management servomechanism 4 can be more on the path of electric vehicle 2 for being present in Locate accumulator station 3, the arrival time of electric vehicle 2 is predicted, to control the charging rate of accumulator.In this situation, electric vehicle 2 The accumulator station 3 arrived by the way in the way in path often need not make the accumulator of exchangeable object fully charged, as long as with electricity in advance Motor-car 2 can reach the degree at next accumulator station 3, and exchangeable object accumulator is precharged.In this way, of the invention In, can according to it is miscellaneous will be because, control the charging rate of the accumulator carried out at accumulator station 3.
The possibility utilized in industry
The related battery used in electrically driven vehicle exchange system of the present invention.Therefore, the present invention may help to apply flexibly the society of green energy resource The realization of meeting.
Reference sign
1 accumulator
2 electric vehicles
3 accumulator stations
4 management servomechanisms
10 BMS
20 control devices (electric vehicle)
21 residual capacity meters
22 location information acquisition devices (GPS)
23 communication devices
24 motors
25 interfaces
26 speedometers
27 controllers
28 information connection terminals
30 controllers (accumulator station)
31 chargers
32 detection machines
33 communication devices
34 power supplys
34a generating electricity by natural energy machines
34b power network
40 control units (management servomechanism)
40a selectes means in station
40b arrival time predicting means
40c charging rates determine means
40d impairment grades calculate means
41 communication sections
42 battery data libraries
43 electric vehicle databases
44 station databases
100 storage battery exchanging systems

Claims (9)

1. a kind of storage battery exchanging system, has：More electric vehicles (2), can be by one or more using load set on vehicle A tradable accumulator (1) drive motor travels；Multiple accumulator stations (3) can charge aforementioned accumulator cells (1)；And Servomechanism (4) is managed, aforementioned electric vehicle (2) and aforementioned accumulator cells station (3) are connected with each other through communication network, feature exists In：
Aforementioned electric vehicle (2) has：
Location information acquisition device (22), to obtain the present location information of vehicle itself；And communication device (23), it can The exchange of aforementioned accumulator cells is required to be transmitted to aforementioned management servomechanism together with aforementioned location information,
Aforementioned accumulator cells station (3) has adjustable charging rate and fills the one or more that the accumulator installed charges Electric appliance (31),
The control unit (40) of aforementioned management servomechanism (4) has：
Arrival time predicting means (40b), when the exchange for receiving aforementioned accumulator cells from aforementioned electric vehicle (2) requires, until Few location information according to aforementioned electric vehicle (2) predicts that the electric vehicle (2) reaches the time of aforementioned accumulator cells station (3)；With And charging rate determines means (40c), and the scheduled time of at least one accumulator station (3) is reached according to aforementioned electric vehicle (2), Decision is installed in the charging rate of the accumulator of the charger (31) at the accumulator station (3),
The communication section (41) of aforementioned management servomechanism (4) will determine means (40c) storage for being determined with by aforementioned charging rate The relevant information of charging rate of battery is transmitted to aforementioned accumulator cells station (3),
Aforementioned accumulator cells station (3) is controlled according to from the aforementioned relevant information of charging rate managed received by servomechanism (4) It is installed in the charging rate of the accumulator of aforementioned charger (31).
2. storage battery exchanging system as described in claim 1, it is characterised in that
Aforementioned electric vehicle (2) and contain residual capacity meter (21), which obtains comprising carrying set on vehicle itself The accumulator charge information of the battery residual capacity of one or more accumulators,
The exchange of aforementioned accumulator cells is required to believe together with aforementioned location information and aforementioned accumulator cells charging by aforementioned communication device (23) Breath is transmitted to aforementioned management servomechanism together,
The control unit (40) of aforementioned management servomechanism (4) and include that means (40a) are selected at station, which selectes means from aforementioned electricity When the exchange that motor-car (2) receives aforementioned accumulator cells requires, according to the accumulator for carrying the accumulator set on the electric vehicle (2) The location information of charge information and the electric vehicle (2), and select the accessibility one or more accumulators of the electric vehicle (2) Stand (3) be used as candidate station,
Aforementioned arrival time predicting means (40b) predicts the electric vehicle depending at least on the location information of aforementioned electric vehicle (2) (2) time at aforementioned candidate station is reached,
Charging rate determines that means (40c) reach the accumulator station as aforementioned candidate station depending at least on aforementioned electric vehicle (2) Scheduled time, determine be installed in the candidate station charger (31) accumulator charging rate,
Aforementioned communication section (41) will be with the charging rate phase of the accumulator determined by aforementioned charging rate decision means (40c) The information of pass is transmitted to the aforementioned accumulator cells station (3) for being selected as aforementioned candidate station.
3. storage battery exchanging system as described in claim 1, it is characterised in that
Aforementioned accumulator cells station (3) and have：
Detection machine (32), to detect the electric power storage for the battery residual capacity for including the accumulator for being installed in aforementioned charger (31) Pond charge information；And communication device (33), aforementioned accumulator cells charge information can be transmitted to aforementioned management servomechanism (4),
The charging rate of aforementioned management servomechanism (4) determines means (40c), according to it is received from aforementioned accumulator cells station (3) Accumulator the relevant information of battery residual capacity and aforementioned electric vehicle (2) reach aforementioned accumulator cells station (3) pre- timing Between, determine the charging rate for being installed in the accumulator of the charger (31) at the accumulator station (3).
4. storage battery exchanging system as described in claim 1, it is characterised in that
Aforementioned accumulator cells station (3) and have：
Detection machine (32), to detect the identification number and battery remaining that include the accumulator for being installed in aforementioned charger (31) The accumulator charge information of capacity；And communication device (33), aforementioned accumulator cells charge information can be transmitted to aforementioned management servo Device,
Aforementioned management servomechanism (4) and there are battery data library (42), the battery data library is according to by aforementioned accumulator cells station (3) number of the accumulator identification number received records its charging times respectively according to each accumulator,
It is aforementioned management servomechanism (4) aforementioned charging rate determine means (40c), according to be recorded in aforementioned accumulator cells database (42) the relevant information of charging times and aforementioned electric vehicle (2) of accumulator reach the pre- timing of aforementioned accumulator cells station (3) Between, determine the charging rate for being installed in the accumulator of the charger (31) at the accumulator station (3).
5. storage battery exchanging system as described in claim 1, it is characterised in that
Aforementioned accumulator cells station (3) and have：
Detection machine (32), the accumulator to detect the identification number for including the accumulator for being installed in aforementioned charger (31) fill Power information；And communication device (33), aforementioned accumulator cells charge information can be transmitted to aforementioned management servomechanism,
It is aforementioned to manage servomechanism (4) and have the deterioration of each accumulator with associatedly memory is established with the identification number of each accumulator The battery data library (42) of degree,
The aforementioned charging rate of aforementioned management servomechanism (4) determines means (40c), before being received from aforementioned electric vehicle (2) When stating the exchange of accumulator and requiring, with reference to the identification number of the accumulator received from least one accumulator station (3), from aforementioned The impairment grade that associated accumulator is established with the identification number of accumulator is read in battery data library (42), and according to being read Accumulator impairment grade, determine be installed in the accumulator station charger (31) accumulator charging rate.
6. storage battery exchanging system as claimed in claim 4, it is characterised in that
Aforementioned accumulator cells station (3) has multiple aforementioned chargers (31),
The charging rate of aforementioned management servomechanism (4) determines means (40c), for one be installed in an accumulator station (3) A or multiple a multiple accumulators (1) of charger (31), with until aforementioned electric vehicle (2) reaches aforementioned accumulator cells station (3) During, the battery residual capacity of aforesaid plurality of accumulator determines the charging rate of each accumulator close to the mode of equal value.
7. storage battery exchanging system as claimed in claim 6, it is characterised in that
Each of aforesaid plurality of charger (31) can be to be installed in the accumulators of other chargers (31) as power supply, to dress Accumulator set on vehicle itself charges,
The charging rate of aforementioned management servomechanism (4) determines means (40c), for one be installed in an accumulator station (3) Multiple accumulators (1) of a or multiple chargers (31), with the phase until aforementioned electric vehicle (2) reaches aforementioned accumulator cells station Between, the battery residual capacity of aforesaid plurality of accumulator close to the mode of equal value, consider using at least one accumulator as Power supply, to determine the charging rate of each accumulator.
8. storage battery exchanging system as claimed in claim 6, it is characterised in that
Aforementioned accumulator cells station can receive the supply of electric power from generating electricity by natural energy machine (34a),
Each of aforesaid plurality of charger (31) can be from the accumulator and aforementioned natural energy resources for being installed in other chargers (31) Generator (34a) receives the supply of electric power, to charge to the accumulator for being installed in vehicle itself,
The charging rate of aforementioned management servomechanism (4) determines means (40c), for one be installed in an accumulator station (3) Multiple accumulators (1) of a or multiple chargers (31), in the period that aforementioned generating electricity by natural energy machine can not generate electricity, with aforementioned more The battery residual capacity of a accumulator is determined close to the mode of equal value using at least one accumulator as each when power supply The charging rate of accumulator,
In the period that aforementioned generating electricity by natural energy machine can generate electricity, it is to reach aforementioned accumulator cells station (3) in aforementioned electric vehicle (2) During only, the battery residual capacity of aforesaid plurality of accumulator determines to utilize aforementioned natural energy resources close to the mode of equal value The charging rate of aforementioned each accumulator when generator (34a) is as power supply.
9. a kind of computer program medium, which is characterized in that the code stored thereon is used as power to make server device play Profit requires the function of the management servomechanism (4) in the storage battery exchanging system described in 1.
CN201480047422.2A 2013-07-04 2014-06-11 Battery used in electrically driven vehicle exchange system and program Active CN105493378B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202111357827.4A CN114084032A (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, management server, and storage battery management method
CN201810629739.7A CN108749624B (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, and management server
CN201810874679.5A CN108973744B (en) 2013-07-04 2014-06-11 Storage battery exchange system, management server, and storage battery management method

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013140925A JP5362930B1 (en) 2013-07-04 2013-07-04 Battery replacement system and program for electric vehicle
JP2013-140925 2013-07-04
PCT/JP2014/065458 WO2015001930A1 (en) 2013-07-04 2014-06-11 Battery replacement system for electric vehicle and program

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN202111357827.4A Division CN114084032A (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, management server, and storage battery management method
CN201810629739.7A Division CN108749624B (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, and management server
CN201810874679.5A Division CN108973744B (en) 2013-07-04 2014-06-11 Storage battery exchange system, management server, and storage battery management method

Publications (2)

Publication Number Publication Date
CN105493378A CN105493378A (en) 2016-04-13
CN105493378B true CN105493378B (en) 2018-08-28

Family

ID=49850344

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202111357827.4A Pending CN114084032A (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, management server, and storage battery management method
CN201810629739.7A Active CN108749624B (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, and management server
CN201480047422.2A Active CN105493378B (en) 2013-07-04 2014-06-11 Battery used in electrically driven vehicle exchange system and program
CN201810874679.5A Active CN108973744B (en) 2013-07-04 2014-06-11 Storage battery exchange system, management server, and storage battery management method

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN202111357827.4A Pending CN114084032A (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, management server, and storage battery management method
CN201810629739.7A Active CN108749624B (en) 2013-07-04 2014-06-11 Storage battery exchange system, computer program medium, and management server

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201810874679.5A Active CN108973744B (en) 2013-07-04 2014-06-11 Storage battery exchange system, management server, and storage battery management method

Country Status (4)

Country Link
JP (4) JP5362930B1 (en)
CN (4) CN114084032A (en)
TW (1) TWI583577B (en)
WO (1) WO2015001930A1 (en)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10834094B2 (en) 2013-08-06 2020-11-10 Bedrock Automation Platforms Inc. Operator action authentication in an industrial control system
US9437967B2 (en) 2011-12-30 2016-09-06 Bedrock Automation Platforms, Inc. Electromagnetic connector for an industrial control system
US11314854B2 (en) 2011-12-30 2022-04-26 Bedrock Automation Platforms Inc. Image capture devices for a secure industrial control system
US8862802B2 (en) 2011-12-30 2014-10-14 Bedrock Automation Platforms Inc. Switch fabric having a serial communications interface and a parallel communications interface
US9191203B2 (en) 2013-08-06 2015-11-17 Bedrock Automation Platforms Inc. Secure industrial control system
US9727511B2 (en) 2011-12-30 2017-08-08 Bedrock Automation Platforms Inc. Input/output module with multi-channel switching capability
US11967839B2 (en) 2011-12-30 2024-04-23 Analog Devices, Inc. Electromagnetic connector for an industrial control system
US10834820B2 (en) 2013-08-06 2020-11-10 Bedrock Automation Platforms Inc. Industrial control system cable
US8971072B2 (en) 2011-12-30 2015-03-03 Bedrock Automation Platforms Inc. Electromagnetic connector for an industrial control system
US10613567B2 (en) 2013-08-06 2020-04-07 Bedrock Automation Platforms Inc. Secure power supply for an industrial control system
WO2015194231A1 (en) * 2014-06-19 2015-12-23 オリンパス株式会社 Battery management system, endoscope system, and battery charging method
WO2016006057A1 (en) * 2014-07-09 2016-01-14 三菱電機株式会社 Power delivery and reception system and power delivery and reception method
EP3188926B1 (en) 2014-09-04 2023-03-29 Gogoro Inc. Apparatus, system, and method for vending, charging, and two-way distribution of electrical energy storage devices
KR101682788B1 (en) * 2015-01-28 2016-12-12 중소기업은행 System and method for exchanging battery of electric vehicle
US9772383B2 (en) 2015-03-04 2017-09-26 Johnson Controls Technology Company Battery test report system and method
JP6671016B2 (en) * 2015-03-09 2020-03-25 パナソニックＩｐマネジメント株式会社 Lending system and lending management method
JP2016189182A (en) * 2015-03-27 2016-11-04 パナソニックＩｐマネジメント株式会社 Control program and control method of information terminal
EP3840168A1 (en) * 2015-04-13 2021-06-23 Bedrock Automation Platforms Inc. Secure power supply for an industrial control system
JP2017023366A (en) * 2015-07-22 2017-02-02 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー system
JP6597218B2 (en) 2015-11-17 2019-10-30 オムロン株式会社 Battery reservation device and battery reservation method
JP6766343B2 (en) 2015-11-17 2020-10-14 オムロン株式会社 Battery reservation device
JP6657828B2 (en) * 2015-11-17 2020-03-04 オムロン株式会社 Guidance device, guidance system and guidance method
JP6724343B2 (en) 2015-11-17 2020-07-15 オムロン株式会社 Reservation management device, reservation management system, and reservation management method
JP6582909B2 (en) * 2015-11-17 2019-10-02 オムロン株式会社 Battery reservation device and battery reservation method
JP6686395B2 (en) * 2015-12-01 2020-04-22 オムロン株式会社 Battery charging device, battery charging system, and battery charging method
CN107069840B (en) * 2016-02-10 2022-05-27 松下知识产权经营株式会社 Power storage device, method for controlling power storage device, charging device, method for controlling charging device, and wireless connection setting system
CN105529787A (en) * 2016-02-24 2016-04-27 北京新能源汽车股份有限公司 Charging pile
KR101748085B1 (en) * 2016-06-01 2017-06-16 공현규 Electric power supply method using the unmanned moving apparatus
KR101864483B1 (en) * 2016-06-17 2018-06-04 이남재 System and method of exchanging battery of electric vehicle
EP3521760B1 (en) * 2016-09-30 2021-10-13 Honda Motor Co., Ltd. Route searching apparatus, battery information management apparatus, and program
CN107972499A (en) * 2016-10-21 2018-05-01 法乐第(北京)网络科技有限公司 A kind of power battery management system and the electric automobile for including it
WO2018079590A1 (en) * 2016-10-26 2018-05-03 京セラ株式会社 Management system, bicycle, control method, and storage medium
JP2018073006A (en) * 2016-10-26 2018-05-10 京セラ株式会社 Management system and bicycle
JP6687499B2 (en) * 2016-11-01 2020-04-22 本田技研工業株式会社 Information processing equipment
CN106787830A (en) * 2016-12-19 2017-05-31 深圳惠养车科技有限公司 A kind of automobile maintenance station integrated power supply management system
CN108263222B (en) 2016-12-30 2021-10-15 蔚来(安徽)控股有限公司 Method and device for determining replacement utility of battery pack of electric vehicle
CN106683280B (en) * 2016-12-30 2019-03-26 哈尔滨理工大学 A kind of control device exchanging continuation of the journey and charging for battery of electric vehicle
CN108448661A (en) * 2017-02-16 2018-08-24 林文德 Battery swap system and battery exchange method
TWI601085B (en) * 2017-02-24 2017-10-01 Mobile power exchange system and method thereof
FR3063954A1 (en) * 2017-03-17 2018-09-21 Arkod Innovation CHARGE INFRASTRUCTURE SYSTEM AND DISTRIBUTION OF AUTONOMOUS REMOVABLE ENERGY STORAGE UNITS FOR ELECTRONIC AND HYBRID VEHICLES
JP6363754B1 (en) 2017-03-22 2018-07-25 本田技研工業株式会社 Information processing apparatus, program, and information processing method
JP6345292B1 (en) * 2017-03-22 2018-06-20 本田技研工業株式会社 Management device, program, management method and production method
JP6345291B1 (en) 2017-03-22 2018-06-20 本田技研工業株式会社 Information processing apparatus, program, and information processing method
JP2019023600A (en) * 2017-07-25 2019-02-14 株式会社Ｊｖｃケンウッド Management device, terminal device, and communication system
CN110015165B (en) * 2017-07-31 2023-10-31 周锡卫 Control method of direct-current active regulation energy storage battery module suitable for manual power conversion
DE102017216127A1 (en) * 2017-09-13 2019-03-14 Audi Ag Method for providing a communication connection between a stationary electrical charging station and a motor vehicle and control device and charging system
EP4060848A1 (en) * 2017-09-22 2022-09-21 The Noco Company Jump starting device with electrical control switch backlight system
WO2019065321A1 (en) * 2017-09-29 2019-04-04 本田技研工業株式会社 Magazine-type charging device
JP6595036B2 (en) * 2017-09-29 2019-10-23 本田技研工業株式会社 Magazine type charger
WO2019093265A1 (en) 2017-11-10 2019-05-16 パナソニックＩｐマネジメント株式会社 Loaded body housing device
EP3694076B1 (en) 2017-11-10 2021-10-13 Panasonic Intellectual Property Management Co., Ltd. Charging device
JP2019097235A (en) * 2017-11-18 2019-06-20 渡邉 雅弘 Renewable energy storage and utilization method
JP7032110B2 (en) * 2017-11-21 2022-03-08 トヨタ自動車株式会社 Exchange charge setting device and exchange charge setting system
CN110015105A (en) * 2017-12-18 2019-07-16 陈志勇 Charging station system
TWI774900B (en) * 2017-12-29 2022-08-21 英屬開曼群島商睿能創意公司 Method for charging exchangeable energy storage devices positioned in a device-exchange station, sever, and method for mangaing a device-exchange station
TWI705013B (en) * 2017-12-29 2020-09-21 英屬開曼群島商睿能創意公司 Exchangeable energy storage device station and method for managing exchangeable energy storage device station
TWI741245B (en) * 2017-12-29 2021-10-01 英屬開曼群島商睿能創意公司 Systems and methods for managing energy storage devices positioned in device exchange station
TWI704740B (en) * 2017-12-29 2020-09-11 英屬開曼群島商睿能創意公司 Method for providing energy storage devices positioned in a device-exchange station, device-exchange station, and sever
JP2019145088A (en) 2017-12-29 2019-08-29 ゴゴロ インク System and method for dynamically distributing energy between exchangeable energy storage device stations
WO2019146263A1 (en) * 2018-01-29 2019-08-01 本田技研工業株式会社 Information processing system, information processing device, and information processing method
KR102131287B1 (en) * 2018-01-30 2020-07-07 재상전자주식회사 Battery exchange system for electric two-wheeled vehicle
JP6951543B2 (en) * 2018-02-13 2021-10-20 本田技研工業株式会社 Control devices, control methods, and programs
WO2019163573A1 (en) 2018-02-23 2019-08-29 パナソニックＩｐマネジメント株式会社 Battery managing system, battery managing method, and terminal device
TWI694936B (en) * 2018-03-02 2020-06-01 光陽工業股份有限公司 Reservation method of rechargeable battery and electric vehicle system
TWI685765B (en) * 2018-03-07 2020-02-21 光陽工業股份有限公司 Method for changing vehicle binding of power supply device and its server
TWI669677B (en) * 2018-03-07 2019-08-21 光陽工業股份有限公司 Charging base management method, server for charging base management method, and charging base
WO2019182303A1 (en) * 2018-03-19 2019-09-26 엘지전자 주식회사 System for charging portable batteries
WO2019181585A1 (en) * 2018-03-20 2019-09-26 本田技研工業株式会社 Management device and management system
JP2021119555A (en) * 2018-03-20 2021-08-12 本田技研工業株式会社 Management device, battery, and management system
DE112019001419T5 (en) * 2018-03-20 2020-12-31 Honda Motor Co., Ltd. Administration device and administration system
JP2019164643A (en) 2018-03-20 2019-09-26 本田技研工業株式会社 Information providing device, information providing method and system
JP7000558B2 (en) * 2018-03-20 2022-01-19 本田技研工業株式会社 Servers, management equipment and management systems
JP2019165584A (en) * 2018-03-20 2019-09-26 本田技研工業株式会社 Information provision device, information provision method and system
JPWO2019181702A1 (en) * 2018-03-20 2020-12-17 本田技研工業株式会社 Management equipment and management system
JP6951550B2 (en) * 2018-03-23 2021-10-20 本田技研工業株式会社 Service management system, information processing device, service management method, terminal device, and mobile battery
US11447105B2 (en) * 2018-03-29 2022-09-20 Gogoro Inc. Systems and methods for managing batteries in a battery exchange station
US20190337392A1 (en) * 2018-05-02 2019-11-07 Baker Hughes, A Ge Company, Llc Storing and Providing Electric Energy to Equipment
CN110435456B (en) * 2018-05-02 2022-07-12 爱驰汽车有限公司 Electric vehicle charging method, system, equipment and storage medium capable of replacing battery pack
JP6564502B1 (en) * 2018-06-29 2019-08-21 レスク株式会社 Battery management system
DE102018005252A1 (en) * 2018-07-02 2020-01-02 Daimler Ag Method for operating a vehicle
US11676083B2 (en) 2018-09-13 2023-06-13 Honda Motor Co., Ltd. Arrangement planning device
CN109249837B (en) * 2018-09-28 2021-03-02 汉海信息技术(上海)有限公司 Battery replacing method, server, charging cabinet and system
JP2020077521A (en) * 2018-11-07 2020-05-21 パナソニックＩｐマネジメント株式会社 Battery station management system and battery station management method
US20220021220A1 (en) * 2018-11-29 2022-01-20 Honda Motor Co., Ltd. Battery utilization system, storing device, battery utilization method, program, and storage medium
EP3890094A4 (en) * 2018-11-29 2022-05-11 Honda Motor Co., Ltd. Battery use system, charging device, information processing device, battery use method, program, and storage medium
KR102171604B1 (en) * 2018-11-30 2020-10-29 주식회사 젠트로피 Auto reservation system for battery exchanging of electric two-wheeled vehicle and auto reservation method for battery exchanging of electric two-wheeled vehicle
KR102190351B1 (en) * 2018-11-30 2020-12-11 재상전자주식회사 Exchanging system of battery for electric two-wheeled vehicle and exchanging method of battery for electric two-wheeled vehicle
JP6847331B2 (en) 2018-12-04 2021-03-24 三菱電機株式会社 Update control device and update control method
AU2019394971A1 (en) * 2018-12-05 2021-07-22 Neutron Holdings, Inc. Dba Lime Rechargeable battery kiosk that dynamically alters a charging rate of rechargeable batteries based on usage data
JPWO2020171056A1 (en) * 2019-02-18 2021-12-16 本田技研工業株式会社 Storage equipment, estimation equipment, storage methods, programs, and storage media
JP7399152B2 (en) * 2019-02-25 2023-12-15 本田技研工業株式会社 Mobile objects, batteries, information processing methods, and programs
KR102281641B1 (en) * 2019-04-01 2021-07-29 스마트큐브(주) Battery control system for electric vehicle using smartphone
CN110001450A (en) * 2019-04-19 2019-07-12 桂林市小蜗科技有限公司 A kind of electric car and electric bicycle mixing alternating-current charging pile
CN110077270B (en) * 2019-05-09 2021-11-02 重庆九环新越新能源科技发展有限公司 Centralized charging/collecting method and system for energy storage equipment
CN110103769B (en) * 2019-06-26 2021-02-19 广州小鹏汽车科技有限公司 Charging control method and device for electric vehicle, storage medium and computer equipment
EP3761717A1 (en) 2019-07-05 2021-01-06 Sony Corporation Server devices, machines, battery devices and methods for managing usage of one or more battery devices
EP3966763A4 (en) * 2019-07-17 2022-11-16 Gogoro Inc. Systems and methods for managing batteries
JP7094459B2 (en) * 2019-11-19 2022-07-01 三菱電機株式会社 Maintenance management system and maintenance management ground system
WO2021100748A1 (en) * 2019-11-19 2021-05-27 本田技研工業株式会社 Information processing device, program, and information processing method
CN111003088B (en) * 2019-11-27 2021-05-14 安徽科创生产力促进中心有限公司 Battery rack of electric bicycle and battery replacing device thereof
JP7075919B2 (en) * 2019-12-23 2022-05-26 本田技研工業株式会社 Battery information providing device, battery information providing system, battery information providing method, and program
CN114946101A (en) * 2020-01-17 2022-08-26 松下电器（美国）知识产权公司 Battery data management method, battery data management system, and program
JPWO2021149673A1 (en) * 2020-01-24 2021-07-29
JP7062022B2 (en) * 2020-02-18 2022-05-02 本田技研工業株式会社 Route guidance device and program
JP7420596B2 (en) 2020-03-04 2024-01-23 古河電気工業株式会社 charging system
JPWO2021187623A1 (en) * 2020-03-19 2021-09-23
WO2021241764A1 (en) * 2020-05-29 2021-12-02 本田技研工業株式会社 Information acquisition device, information processing system, estimation device, information acquisition method, estimation method, control method, program, and computer-readable recording medium
CN114079091B (en) * 2020-08-11 2023-05-12 宇通客车股份有限公司 Battery system coding grouping method
JP2023513685A (en) * 2020-08-27 2023-04-03 エルジー エナジー ソリューション リミテッド Battery integrated management platform service system and method
KR102283832B1 (en) * 2021-01-25 2021-08-02 (주)블루네트웍스 Method and server for managing mobile rechargeable battery pools for multiple stations
CN116529745A (en) * 2021-08-31 2023-08-01 宁德时代新能源科技股份有限公司 Method, device, system, equipment and medium for changing electricity
AU2022343744A1 (en) * 2021-09-10 2024-04-18 Land Energy, Inc Home plus vehicle battery backup system with individual battery module profiles
WO2023039561A1 (en) * 2021-09-10 2023-03-16 Land Energy, Inc Battery-centric virtual grid (vg) system
KR20230043423A (en) * 2021-09-24 2023-03-31 주식회사 엘지에너지솔루션 Battery Swapping Station with emergency power generation function
WO2023047540A1 (en) * 2021-09-24 2023-03-30 本田技研工業株式会社 Battery station and control method
TWI796801B (en) * 2021-10-07 2023-03-21 國立虎尾科技大學 Usage-record system for electric vehicles
CN116416083A (en) * 2021-12-30 2023-07-11 奥动新能源汽车科技有限公司 Battery management method, device, electronic equipment and storage medium
JP2023135763A (en) * 2022-03-16 2023-09-29 トヨタ自動車株式会社 battery management system
WO2023211377A1 (en) * 2022-04-25 2023-11-02 Sun Mobility Pte Ltd Systems and methods for optimized and intelligent charging of battery packs at a battery charging and swapping station
JP2023167306A (en) * 2022-05-11 2023-11-24 株式会社日立製作所 Information processing device, energy system, and method for creating battery operation plan
JP7469501B1 (en) 2022-05-20 2024-04-16 日揮ホールディングス株式会社 Battery unit storage warehouse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648184A (en) * 1992-06-16 1994-02-22 Hans Baer Method and device for supplying energy to electric vehicle and vehicle suitable for its supply
JP2001057711A (en) * 1999-01-25 2001-02-27 Zip Charge:Kk Energy supply system for electric vehicle, battery for electric vehicle, battery charger for the electric vehicle, battery vending apparatus and battery managing system for the electric vehicle
WO2012120564A1 (en) * 2011-03-09 2012-09-13 株式会社 日立製作所 Secondary battery system
CN102884401A (en) * 2010-05-06 2013-01-16 莱卡地球系统公开股份有限公司 Method and guidance-unit for guiding battery-operated transportation means to reconditioning stations

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10285824A (en) * 1997-04-11 1998-10-23 Matsushita Electric Ind Co Ltd Generator for emergency
JP3715089B2 (en) * 1997-09-15 2005-11-09 本田技研工業株式会社 Battery charger
JP3926114B2 (en) * 2001-04-18 2007-06-06 株式会社マキタ Management method of multiple charging devices
CN1459396A (en) * 2002-05-23 2003-12-03 刘奥宇 Motor vehicle electric energy supplying station
US7282891B2 (en) * 2002-12-30 2007-10-16 Motorola, Inc. Method for charging a battery
JP2004215468A (en) * 2003-01-09 2004-07-29 Oki Electric Ind Co Ltd Method of supplying secondary battery power, communication system thereof, and program
CN1439544A (en) * 2003-03-28 2003-09-03 潘世澄 Method for increasing distance of electric vehicle to run
JP2005006461A (en) * 2003-06-13 2005-01-06 Panasonic Ev Energy Co Ltd Method for controlling charging/discharging of secondary battery for automated guided vehicle
CN100517905C (en) * 2004-11-18 2009-07-22 上海磁浮交通工程技术研究中心 Vehicular accumulator cell management method based on chaos control
US8117293B1 (en) * 2005-01-05 2012-02-14 Smith Micro Software, Inc. Method of receiving, storing, and providing device management parameters and firmware updates to application programs within a mobile device
JP2007116799A (en) * 2005-10-19 2007-05-10 Leben Hanbai:Kk Battery managing system
JP5228322B2 (en) * 2006-08-30 2013-07-03 トヨタ自動車株式会社 Power storage device deterioration evaluation system, vehicle, power storage device deterioration evaluation method, and computer-readable recording medium storing a program for causing a computer to execute the deterioration evaluation method
WO2010005052A2 (en) * 2008-07-10 2010-01-14 Ishii Mitoshi Management method for storage battery of electric vehicle
US8006793B2 (en) * 2008-09-19 2011-08-30 Better Place GmbH Electric vehicle battery system
EP2323866A2 (en) * 2008-09-19 2011-05-25 Better Place GmbH System and method for operating an electric vehicle
JP5338337B2 (en) * 2009-01-23 2013-11-13 日産自動車株式会社 Battery replacement system and battery replacement method
JP2010175492A (en) * 2009-02-02 2010-08-12 Omron Corp Terminal, apparatus, system and method for processing information, and program
DE102009016869A1 (en) * 2009-04-08 2010-10-14 Li-Tec Battery Gmbh Method for operating a vehicle
US8676636B2 (en) * 2009-04-22 2014-03-18 Parkpod Gmbh System for managing electric energy grid-vehicle exchange devices
JP5563574B2 (en) * 2009-07-15 2014-07-30 パナソニック株式会社 Power control system, power control method, power control apparatus, and power control program
JP2011041441A (en) * 2009-08-18 2011-02-24 Toyota Central R&D Labs Inc Charge power limit value calculating device
WO2011034526A1 (en) * 2009-09-16 2011-03-24 Jonathan Matthew Ross Battery management method and system
JP5106508B2 (en) * 2009-10-09 2012-12-26 中国電力株式会社 Charging stand guidance system, control server and stand server
JP2011087430A (en) * 2009-10-16 2011-04-28 Toyota Motor Corp Charging device and charging method
JP4998544B2 (en) * 2009-12-25 2012-08-15 トヨタ自動車株式会社 Replacement power storage device management system and replacement power storage device management method
JP2011147308A (en) * 2010-01-18 2011-07-28 Toyota Motor Corp Battery charging system
JP2011155737A (en) * 2010-01-26 2011-08-11 Toyota Motor Corp Battery charging device
JP2011155765A (en) * 2010-01-27 2011-08-11 Toyota Motor Corp Charging device and charging method
US8427104B2 (en) * 2010-04-22 2013-04-23 The Raymond Corporation Method of allocating batteries for use on specific industrial vehicles in a fleet
JP2011234599A (en) * 2010-04-26 2011-11-17 Hisashi Tsukamoto Traveling body operation system
JP5343168B2 (en) * 2010-06-24 2013-11-13 パナソニック株式会社 Method and system for obtaining the degree of battery degradation
JP5544499B2 (en) * 2010-07-12 2014-07-09 アルプス・グリーンデバイス株式会社 Battery charging system and battery charging method
JP5395764B2 (en) * 2010-08-24 2014-01-22 株式会社日立製作所 Electric vehicle charging control method, charging monitoring control center, in-vehicle car navigation system, and power system stabilization system
DE102011086903A1 (en) * 2010-11-25 2012-05-31 Denso Corporation Electricity demand estimation device for estimating consumption of electrical power during movement of electric car, has estimation portion provided in vehicle to estimate electricity demand for drive of vehicle
CN102064578B (en) * 2010-12-20 2014-03-12 中国电力科学研究院 Replacing station for electric vehicles
JP2012139008A (en) * 2010-12-24 2012-07-19 Sharp Corp Electric vehicle charging device, electric vehicle charging system, electric vehicle charging method, program, and recording medium
JP2012253976A (en) * 2011-06-06 2012-12-20 Shimizu Corp Charge/discharge controller, and charge/discharge control method and program
US20150039391A1 (en) * 2011-08-16 2015-02-05 Better Place GmbH Estimation and management of loads in electric vehicle networks
US8983657B2 (en) * 2011-08-31 2015-03-17 Caterpillar Inc. System and method of managing vehicles deployed in a worksite
JP5803548B2 (en) * 2011-10-13 2015-11-04 日産自動車株式会社 Charge control device
JP5741385B2 (en) * 2011-11-07 2015-07-01 トヨタ自動車株式会社 Battery charging system
TWI446684B (en) * 2011-11-17 2014-07-21 Hon Hai Prec Ind Co Ltd Charge controlling system and charge controlling method for electric bicycle
JP5561268B2 (en) * 2011-12-09 2014-07-30 株式会社豊田自動織機 Battery charge amount control apparatus and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648184A (en) * 1992-06-16 1994-02-22 Hans Baer Method and device for supplying energy to electric vehicle and vehicle suitable for its supply
JP2001057711A (en) * 1999-01-25 2001-02-27 Zip Charge:Kk Energy supply system for electric vehicle, battery for electric vehicle, battery charger for the electric vehicle, battery vending apparatus and battery managing system for the electric vehicle
CN102884401A (en) * 2010-05-06 2013-01-16 莱卡地球系统公开股份有限公司 Method and guidance-unit for guiding battery-operated transportation means to reconditioning stations
WO2012120564A1 (en) * 2011-03-09 2012-09-13 株式会社 日立製作所 Secondary battery system

Also Published As

Publication number Publication date
JP2017225342A (en) 2017-12-21
JP6371450B2 (en) 2018-08-08
JP6181482B2 (en) 2017-08-16
JP2015015827A (en) 2015-01-22
CN114084032A (en) 2022-02-25
TW201511986A (en) 2015-04-01
JP6730643B2 (en) 2020-07-29
CN108973744A (en) 2018-12-11
JP2019004693A (en) 2019-01-10
CN108749624A (en) 2018-11-06
CN105493378A (en) 2016-04-13
WO2015001930A1 (en) 2015-01-08
CN108973744B (en) 2022-06-03
CN108749624B (en) 2021-08-03
JP2015015875A (en) 2015-01-22
JP5362930B1 (en) 2013-12-11
TWI583577B (en) 2017-05-21

Similar Documents

Publication Publication Date Title
CN105493378B (en) Battery used in electrically driven vehicle exchange system and program
US11865941B2 (en) Battery management system
CN107640049B (en) Mobile terminal system for orderly charging electric automobile of charging station
CN104182492B (en) Information provider unit
US9233620B2 (en) Information providing device, information providing server, vehicle assistance system, navigation device, and charging cable
CN103010040B (en) Charge control system for electric motor vehicle
CN107878218A (en) Optimize the Adaptable System and method of plug-in vehicle fleet
CN109213141A (en) Autonomous Travel vehicle, the recording medium of travel controlling system and method and logging program
CN109670661A (en) Method and apparatus for determining the charging strategy of the deficient electric battery in electrical changing station
CN105059130B (en) The electrokinetic cell repair system of electric automobile
CN105048522B (en) Interface controller and corresponding server, client and method for charging pile
JP2013115873A (en) Vehicle-to-vehicle power transmitting/receiving system and in-vehicle power transmitting/receiving controller
CN110696665B (en) Server, vehicle and charging information providing method
CN207068014U (en) The power accumulator and its Electrical ID system of a kind of electric vehicle
CN108832693B (en) System and method for sharing battery mode
US11511646B2 (en) Management apparatus, management method, and program
KR102283148B1 (en) Driving Management System With Tablet
CN109668571A (en) Pure electric vehicle garbage truck paths planning method based on power quantity predicting and Intelligent Energy management
US11814028B2 (en) Information collection system
CN112085238B (en) Big data electric automobile car electricity separation artificial intelligent management system based on thing networking
CN113098102A (en) Battery equalization system and method based on intelligent equipment
Shi et al. Research on the Time Factor of Li-Ion Battery for Vehicle-to-Grid (V2G) Implementation and Charging Station Application

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20161017

Address after: Japan Tokyo Gotanda Shinagawa, East 1 chome 10 No. 7

Applicant after: Rui CISCO Labai Limited by Share Ltd

Address before: Japan Tokyo Shibuya Hiroo a chome 11 No. 2

Applicant before: RESC LTD.

CB02 Change of applicant information
CB02 Change of applicant information

Address after: Putian 3-19-4, Datian area, Tokyo, Japan Room 401

Applicant after: RESC LTD.

Address before: Japan Tokyo Gotanda Shinagawa, East 1 chome 10 No. 7

Applicant before: Rui CISCO Labai Limited by Share Ltd

GR01 Patent grant
GR01 Patent grant