JP7431866B2 - 充放電装置、電池充電方法及び充放電システム - Google Patents
充放電装置、電池充電方法及び充放電システム Download PDFInfo
- Publication number
- JP7431866B2 JP7431866B2 JP2021576109A JP2021576109A JP7431866B2 JP 7431866 B2 JP7431866 B2 JP 7431866B2 JP 2021576109 A JP2021576109 A JP 2021576109A JP 2021576109 A JP2021576109 A JP 2021576109A JP 7431866 B2 JP7431866 B2 JP 7431866B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- charging
- converter
- current
- discharge
- 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
Links
- 238000007599 discharging Methods 0.000 title claims description 322
- 238000000034 method Methods 0.000 title claims description 164
- 230000001186 cumulative effect Effects 0.000 claims description 186
- 238000004146 energy storage Methods 0.000 claims description 88
- 230000002457 bidirectional effect Effects 0.000 claims description 87
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 238000004590 computer program Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 description 67
- 238000010586 diagram Methods 0.000 description 28
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 26
- 229910001416 lithium ion Inorganic materials 0.000 description 26
- 238000004891 communication Methods 0.000 description 22
- 238000009825 accumulation Methods 0.000 description 18
- 101150112492 SUM-1 gene Proteins 0.000 description 17
- 101150096255 SUMO1 gene Proteins 0.000 description 17
- 238000012545 processing Methods 0.000 description 17
- 230000020169 heat generation Effects 0.000 description 15
- 230000003993 interaction Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 10
- 230000005611 electricity Effects 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 8
- 238000004880 explosion Methods 0.000 description 8
- 238000013507 mapping Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 101100204393 Arabidopsis thaliana SUMO2 gene Proteins 0.000 description 4
- 101100311460 Schizosaccharomyces pombe (strain 972 / ATCC 24843) sum2 gene Proteins 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 102100028780 AP-1 complex subunit sigma-2 Human genes 0.000 description 3
- 101100055680 Homo sapiens AP1S2 gene Proteins 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000000254 damaging effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000003862 health status Effects 0.000 description 2
- 238000003062 neural network model Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- JDZCKJOXGCMJGS-UHFFFAOYSA-N [Li].[S] Chemical compound [Li].[S] JDZCKJOXGCMJGS-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- 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
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
-
- 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
- B60L53/20—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 converters located in the vehicle
- B60L53/24—Using the vehicle's propulsion converter for charging
-
- 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
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
- H02J7/00716—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current in response to integrated charge or discharge current
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by 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
- 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
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/53—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
- 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
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
-
- 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
- B60L55/00—Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
-
- 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
- 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]
- B60L58/13—Maintaining the SoC within a determined range
-
- 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
- B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
-
- 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
-
- 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
- H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
-
- 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
- H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
-
- 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
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- 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
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
-
- 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
- B60L2210/00—Converter types
- B60L2210/30—AC to DC converters
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/545—Temperature
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—Voltage
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- 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
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
- H02J3/322—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
例として、該通信回線140は、制御エリアネットワーク(control area network、CAN)の通信バス又はデイジーチェーン(daisy chain)の通信バスを含むがそれらに限定されない。
選択可能に、いくつかの実施形態では、BMSは、充電電流及び充電電圧を定期的に取得し、且つ該充電電流及び充電電圧が運ばれるBCLメッセージを充放電装置に定期的に送信することができ、同様に、BMSは、放電電流及び放電電圧を定期的に取得し、且つ該放電電流及び放電電圧が運ばれるBCLメッセージを充放電装置に定期的に送信することもできる。該実施形態では、BCLメッセージの定期的な送信方式は従来標準におけるBCLメッセージの定期的な送信方式と同じであってもよい。
110 充放電装置
120 電池システム
121 電池
122 電池管理システム(battery management system、BMS)
130 電線
140 通信回線
200 電池充電方法
300 電池充電方法
500 電池充電方法
600 電池充電方法
700 電池充電方法
800 電池充電方法
900 電池管理システム、BMS
910 取得ユニット
920 送信ユニット
930 処理ユニット
1000 充放電装置
1010 受信ユニット
1020 処理ユニット
1100 充放電装置
1110 制御ユニット
1120 電力変換ユニット
1210 直流(alternating current/direct current、AC/DC)変換器、双方向AC/DC変換器、AC/DC変換器
1220 直流(direct current/direct current、DC/DC)変換器、第1のDC/DC変換器
1230 第2のDC/DC変換器
1240 エネルギー貯蔵ユニット
1700 電池充電方法
1800 電子装置
1810 メモリ
1820 プロセッサ
Claims (20)
- 充放電装置であって、双方向交流/直流AC/DC変換器、第1の直流/直流DC/DC変換器、及び制御ユニットを含み、前記第1のDC/DC変換器は双方向DC/DC変換器であり、
前記制御ユニットは、
電池の電池管理システムBMSから送信された第1の充電電流、第1の放電電流及び第2の充電電流を順に受信し、
前記第1の充電電流を受信した場合、前記第1の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、交流電源を介して前記電池を充電することと、
前記第1の放電電流を受信した場合、前記第1の放電電流に基づき、前記電池の電量を放出することであって、前記第1の放電電流は、前記電池の第1の累積充電量が第1の累積充電量閾値以上であり且つ前記電池の電池セルの電圧が電池セルの満充電電圧を超えない場合、前記BMSから送信された放電電流である、ことと、
前記第2の充電電流を受信した場合、前記第2の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記交流電源を介して前記電池を充電することであって、前記第2の充電電流は前記電池の第1の累積放電量が第1の累積放電量閾値以上である場合、前記BMSから送信された充電電流である、ことと、
に用いられる充放電装置。 - 前記制御ユニットはさらに、
前記BMSから送信された第2の放電電流を受信し、前記第2の放電電流に基づき、前記電池の電量を放出することであって、前記第2の放電電流は、前記電池の第2の累積充電量が第2の累積充電量閾値以上であり且つ前記電池の電池セルの電圧が電池セルの満充電電圧を超えない場合、前記BMSから送信された放電電流である、ことに用いられる請求項1に記載の充放電装置。 - 前記制御ユニットはさらに、
前記BMSから送信された充電停止コマンドを受信し、前記充電停止コマンドに基づき、前記電池への充電を停止することであって、前記充電停止コマンドは前記電池の電池セルの電圧が電池セルの満充電電圧を超える場合、前記BMSから送信されたコマンドである、ことに用いられる請求項1又は2に記載の充放電装置。 - 前記充放電装置は第2のDC/DC変換器をさらに含み、前記第2のDC/DC変換器は、一端が前記第1のDC/DC変換器と前記電池との間に接続され、他端にエネルギー貯蔵ユニットが接続され、
前記制御ユニットは具体的に、
前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出することと、
前記第2のDC/DC変換器を制御して、前記電池の電量を前記エネルギー貯蔵ユニットに放出することと、に用いられる請求項1~3のいずれか1項に記載の充放電装置。 - 前記制御ユニットは具体的に、
前記電池の放電需要電力が前記双方向AC/DC変換器の最大入力電力よりも大きい場合、前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出することと、
前記第2のDC/DC変換器を制御して、前記電池の電量を前記エネルギー貯蔵ユニットに放出することと、に用いられる請求項4に記載の充放電装置。 - 前記電池が前記交流電源に放電する電力は前記双方向AC/DC変換器の最大入力電力に等しく、
前記電池が前記エネルギー貯蔵ユニットに放電する電力は前記電池の放電需要電力と前記双方向AC/DC変換器の最大入力電力との差に等しい請求項4又は5に記載の充放電装置。 - 前記第2のDC/DC変換器は双方向DC/DC変換器であり、前記制御ユニットは具体的に、
エネルギー貯蔵ユニットのSOCが荷電状態閾値よりも大きい場合、前記第1の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記交流電源を介して前記電池を充電することと、
前記第2のDC/DC変換器を制御して、前記エネルギー貯蔵ユニットを介して前記電池を充電することと、に用いられる請求項4~6のいずれか1項に記載の充放電装置。 - 前記エネルギー貯蔵ユニットが前記電池を充電する電力は前記第2のDC/DC変換器の最大出力電力であり、
前記交流電源が前記電池を充電する電力は前記電池の充電需要電力と前記第2のDC/DC変換器の最大出力電力との差である請求項7に記載の充放電装置。 - 前記制御ユニットはさらに、
前記電池の放電需要電力が前記双方向AC/DC変換器の最大入力電力未満である場合、前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出することに用いられる請求項4~8のいずれか1項に記載の充放電装置。 - 電池充電方法であって、充放電装置に応用され、前記充放電装置は双方向交流/直流AC/DC変換器、第1の直流/直流DC/DC変換器、及び制御ユニットを含み、前記第1のDC/DC変換器は双方向DC/DC変換器であり、
前記電池充電方法は、
電池の電池管理システムBMSから送信された第1の充電電流、第1の放電電流及び第2の充電電流を順に受信し、
前記第1の充電電流を受信した場合、前記第1の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、交流電源を介して前記電池を充電するステップと、
前記第1の放電電流を受信した場合、前記第1の放電電流に基づき、前記電池の電量を放出するステップであって、前記第1の放電電流は、前記電池の第1の累積充電量が第1の累積充電量閾値以上であり且つ前記電池の電池セルの電圧が電池セルの満充電電圧を超えない場合、前記BMSから送信された放電電流である、ステップと、
前記第2の充電電流を受信した場合、前記第2の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記交流電源を介して前記電池を充電するステップであって、前記第2の充電電流は前記電池の第1の累積放電量が第1の累積放電量閾値以上である場合、前記BMSから送信された充電電流である、ステップと、
を含む電池充電方法。 - 前記電池充電方法はさらに、
前記BMSから送信された第2の放電電流を受信し、前記第2の放電電流に基づき、前記電池の電量を放出するステップであって、前記第2の放電電流は、前記電池の第2の累積充電量が第2の累積充電量閾値以上であり且つ前記電池の電池セルの電圧が電池セルの満充電電圧を超えない場合、前記BMSから送信された放電電流である、ステップを含む請求項10に記載の電池充電方法。 - 前記電池充電方法はさらに、
前記BMSから送信された充電停止コマンドを受信し、前記充電停止コマンドに基づき、前記電池への充電を停止するステップであって、前記充電停止コマンドは前記電池の電池セルの電圧が電池セルの満充電電圧を超える場合、前記BMSから送信されたコマンドである、ステップを含む請求項10又は11に記載の電池充電方法。 - 前記充放電装置は第2のDC/DC変換器をさらに含み、前記第2のDC/DC変換器は、一端が前記第1のDC/DC変換器と前記電池との間に接続され、他端にエネルギー貯蔵ユニットが接続され、
前記第1の放電電流に基づき、前記電池の電量を放出する前記ステップは、
前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出するステップと、
前記第2のDC/DC変換器を制御して、前記電池の電量を前記エネルギー貯蔵ユニットに放出するステップと、を含む請求項10~12のいずれか1項に記載の電池充電方法。 - 前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出し、及び、前記第2のDC/DC変換器を制御して、前記電池の電量を前記エネルギー貯蔵ユニットに放出する前記ステップは、
前記電池の放電需要電力が前記双方向AC/DC変換器の最大入力電力よりも大きい場合、前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出するステップと、
前記第2のDC/DC変換器を制御して、前記電池の電量を前記エネルギー貯蔵ユニットに放出するステップと、を含む請求項13に記載の電池充電方法。 - 前記電池が前記交流電源に放電する電力は前記双方向AC/DC変換器の最大入力電力に等しく、
前記電池が前記エネルギー貯蔵ユニットに放電する電力は前記電池の放電需要電力と前記双方向AC/DC変換器の最大入力電力との差に等しい請求項13又は14に記載の電池充電方法。 - 前記第2のDC/DC変換器は双方向DC/DC変換器であり、
前記第1の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記交流電源を介して前記電池を充電する前記ステップは、
エネルギー貯蔵ユニットのSOCが荷電状態閾値よりも大きい場合、前記第1の充電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記交流電源を介して前記電池を充電するステップと、
前記第2のDC/DC変換器を制御して、前記エネルギー貯蔵ユニットを介して前記電池を充電するステップと、を含む請求項13~15のいずれか1項に記載の電池充電方法。 - 前記エネルギー貯蔵ユニットが前記電池を充電する電力は前記第2のDC/DC変換器の最大出力電力であり、
前記交流電源が前記電池を充電する電力は前記電池の充電需要電力と前記第2のDC/DC変換器の最大出力電力との差である請求項16に記載の電池充電方法。 - 前記電池充電方法はさらに、
前記電池の放電需要電力が前記双方向AC/DC変換器の最大入力電力未満である場合、前記第1の放電電流に基づき、前記双方向AC/DC変換器及び前記第1のDC/DC変換器を制御して、前記電池の電量を前記交流電源に放出するステップを含む請求項13~17のいずれか1項に記載の電池充電方法。 - プロセッサ及びメモリを含み、前記メモリはコンピュータプログラムを記憶することに用いられ、前記プロセッサは前記コンピュータプログラムを呼び出し、請求項10~18のいずれか1項に記載の電池充電方法を実行することに用いられる充放電装置。
- 充放電システムであって、
電池の電池管理システムBMSと、
請求項1~9のいずれか1項に記載の充放電装置と、
を含む充放電システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2021/109373 WO2023004712A1 (zh) | 2021-07-29 | 2021-07-29 | 充放电装置、电池充电的方法和充放电系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023543099A JP2023543099A (ja) | 2023-10-13 |
JP7431866B2 true JP7431866B2 (ja) | 2024-02-15 |
Family
ID=85037715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021576109A Active JP7431866B2 (ja) | 2021-07-29 | 2021-07-29 | 充放電装置、電池充電方法及び充放電システム |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230036620A1 (ja) |
EP (1) | EP4152553B1 (ja) |
JP (1) | JP7431866B2 (ja) |
KR (1) | KR102644604B1 (ja) |
CN (1) | CN116325286A (ja) |
ES (1) | ES2994593T3 (ja) |
WO (1) | WO2023004712A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023039888A1 (zh) | 2021-09-18 | 2023-03-23 | 宁德时代新能源科技股份有限公司 | 一种动力电池的充电方法、充电装置和充电系统 |
KR102754088B1 (ko) * | 2023-02-10 | 2025-01-14 | 주식회사 그리너제닉 | 전자 장치 및 그의 충전기 제어 방법 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201663206U (zh) | 2009-10-12 | 2010-12-01 | 上海德斯飞信环保科技有限公司 | 电池处理装置 |
WO2016055806A1 (en) | 2014-10-09 | 2016-04-14 | Isis Innovation Limited | Electrical energy storage device |
JP2018152928A (ja) | 2017-03-09 | 2018-09-27 | 株式会社椿本チエイン | 充放電制御装置、充放電装置及び充放電制御プログラム |
CN207968040U (zh) | 2018-03-26 | 2018-10-12 | 杨嘉伟 | 一种基于能量回馈的双向变流充电设备 |
JP2019050713A (ja) | 2017-09-07 | 2019-03-28 | トヨタ自動車株式会社 | 充電制御システム及び充電制御方法 |
JP2019129555A (ja) | 2018-01-22 | 2019-08-01 | 住友電気工業株式会社 | Dc/dcコンバータ、電源システム及び二次電池の充放電方法 |
CN111969263A (zh) | 2020-07-20 | 2020-11-20 | 浙江吉智新能源汽车科技有限公司 | 一种充换电站更新电池包soh的方法及装置 |
JP2021093788A (ja) | 2019-12-06 | 2021-06-17 | 古河電気工業株式会社 | 充電装置及び充電方法 |
Family Cites Families (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60124372A (ja) * | 1983-12-07 | 1985-07-03 | Meidensha Electric Mfg Co Ltd | 二次電池の運転方法 |
US4829225A (en) * | 1985-10-23 | 1989-05-09 | Electronic Power Devices, Corp. | Rapid battery charger, discharger and conditioner |
US5307000A (en) * | 1992-01-22 | 1994-04-26 | Electronic Power Technology, Inc. | Method and apparatus for charging, thawing, and formatting a battery |
US6232750B1 (en) * | 1999-06-08 | 2001-05-15 | Enrey Corporation | Battery charger with enhanced charging and charge measurement processes |
JP2002125326A (ja) * | 2000-10-12 | 2002-04-26 | Honda Motor Co Ltd | バッテリの充電制御方法 |
JP4550363B2 (ja) * | 2001-02-16 | 2010-09-22 | シーメンス アクチエンゲゼルシヤフト | 自動車用電気システム |
JP2002369407A (ja) * | 2001-06-06 | 2002-12-20 | Hitachi Ltd | ピークカット機能付きバックアップ電源 |
DE10305357B4 (de) * | 2003-02-10 | 2005-12-22 | Siemens Ag | Vorrichtung zur Energieversorgung eines mit sicherheitsrelevanten Komponenten ausgestatteten Zweispannungs-Bordnetzes |
JP4164050B2 (ja) * | 2004-07-29 | 2008-10-08 | 株式会社日立製作所 | 系統連系装置 |
JP5208374B2 (ja) * | 2006-04-18 | 2013-06-12 | シャープ株式会社 | 系統連系パワーコンディショナおよび系統連系電源システム |
US7714541B2 (en) * | 2007-06-28 | 2010-05-11 | Chrysler Group Llc | Systems and methods for intelligent charging and intelligent conditioning of a high voltage battery |
US7936083B2 (en) * | 2008-05-08 | 2011-05-03 | GM Global Technology Operations LLC | Systems and methods for multiple source power conversion |
EP2290387A3 (en) * | 2009-08-31 | 2016-11-16 | Kabushiki Kaisha Toshiba | Apparatus and method for establishing battery value index |
EP2325970A3 (en) * | 2009-11-19 | 2015-01-21 | Samsung SDI Co., Ltd. | Energy management system and grid-connected energy storage system including the energy management system |
KR101097259B1 (ko) * | 2009-12-11 | 2011-12-21 | 삼성에스디아이 주식회사 | 전력 저장을 위한 장치 및 제어 방법 |
KR101084216B1 (ko) * | 2009-12-23 | 2011-11-17 | 삼성에스디아이 주식회사 | 에너지 저장 시스템 및 이의 제어 방법 |
KR101156533B1 (ko) * | 2009-12-23 | 2012-07-03 | 삼성에스디아이 주식회사 | 에너지 저장 시스템 및 이의 제어 방법 |
KR101156536B1 (ko) * | 2010-01-21 | 2012-06-20 | 삼성에스디아이 주식회사 | 에너지 저장 시스템, 및 에너지 저장 시스템 제어 방법 |
DE112011102229T5 (de) * | 2010-06-29 | 2013-06-06 | Honda Motor Co., Ltd. | Elektrisches Automobil |
KR101193168B1 (ko) * | 2010-08-20 | 2012-10-19 | 삼성에스디아이 주식회사 | 전력 저장 시스템, 그 제어방법 및 이를 실행시키기 위한 프로그램을 저장한 기록매체 |
WO2012032947A1 (ja) * | 2010-09-08 | 2012-03-15 | 三洋電機株式会社 | 電力視覚化方法及び電力視覚化装置 |
KR101182431B1 (ko) * | 2010-10-12 | 2012-09-12 | 삼성에스디아이 주식회사 | 배터리 팩, 이의 제어방법 및 이를 포함하는 전력 저장 시스템 |
KR101147202B1 (ko) * | 2010-10-13 | 2012-05-25 | 삼성에스디아이 주식회사 | 전력 저장 장치 |
JP5651424B2 (ja) * | 2010-10-14 | 2015-01-14 | 株式会社東芝 | 電力安定化システムおよび電力安定化方法 |
EP2631105B1 (en) * | 2010-10-21 | 2017-03-22 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle power supply system, control method thereof, and electric vehicle |
JP2012152035A (ja) * | 2011-01-19 | 2012-08-09 | Sharp Corp | 電気自動車充電装置、電気自動車充電方法、プログラムおよび記録媒体 |
JP5416735B2 (ja) * | 2011-04-28 | 2014-02-12 | 株式会社日立製作所 | 電力監視制御装置および電力監視制御システム |
JP5743739B2 (ja) * | 2011-06-22 | 2015-07-01 | 株式会社東芝 | 蓄電装置 |
CN103748734B (zh) * | 2011-08-19 | 2016-09-28 | 日本碍子株式会社 | 控制蓄电池的方法、控制蓄电池的装置和电功率控制系统 |
JP5904039B2 (ja) * | 2011-09-20 | 2016-04-13 | 日産自動車株式会社 | 二次電池の制御装置 |
JP5967516B2 (ja) * | 2011-11-22 | 2016-08-10 | パナソニックIpマネジメント株式会社 | 電力管理装置、電力管理プログラム、及び、電力分配システム |
JP2013118724A (ja) * | 2011-12-01 | 2013-06-13 | Toyota Motor Corp | 制御装置および制御方法 |
JP2013183577A (ja) * | 2012-03-02 | 2013-09-12 | Kyocera Corp | 電力制御システム、電力制御装置、及び電力制御方法 |
JP5556852B2 (ja) * | 2012-06-01 | 2014-07-23 | Tdk株式会社 | 双方向dcdcコンバータ |
US9063018B1 (en) * | 2012-10-22 | 2015-06-23 | Qnovo Inc. | Method and circuitry to determine temperature and/or state of health of a battery/cell |
CN104025414A (zh) * | 2012-12-28 | 2014-09-03 | 株式会社日立制作所 | 蓄电装置 |
KR20140097628A (ko) * | 2013-01-28 | 2014-08-07 | 삼성에스디아이 주식회사 | 배터리 온도 제어 시스템 및 그 제어 방법 |
WO2014179313A1 (en) * | 2013-04-29 | 2014-11-06 | Enerdel, Inc. | System and method for monitoring a state of health of a battery system |
JP6384710B2 (ja) * | 2014-03-28 | 2018-09-05 | パナソニックIpマネジメント株式会社 | 蓄電池システム |
JP2015192579A (ja) * | 2014-03-28 | 2015-11-02 | パナソニックIpマネジメント株式会社 | 蓄電池システムおよび消費電力制御方法 |
JP6324248B2 (ja) * | 2014-07-17 | 2018-05-16 | 日立オートモティブシステムズ株式会社 | 電池状態検知装置、二次電池システム、電池状態検知プログラム、電池状態検知方法 |
US10090695B2 (en) * | 2014-08-29 | 2018-10-02 | Fairchild Semiconductor Corporation | Optimized current pulse charging apparatus and method employing increasing clamp reference voltages and decreasing current pulses |
US20170214266A1 (en) * | 2014-09-29 | 2017-07-27 | Nec Corporation | Electric power storage device, control device, electric power storage system, method for controlling electric power storage device, and non-transitory computer-readable medium storing control program |
JP6330229B2 (ja) * | 2014-10-28 | 2018-05-30 | 本田技研工業株式会社 | 充放電システム |
US9960698B2 (en) * | 2014-12-22 | 2018-05-01 | Flex Power Control, Inc. | Reliable AC-DC power converter with high voltage DC link |
CN104682375A (zh) * | 2015-03-24 | 2015-06-03 | 华为技术有限公司 | 数据中心的供电设备和供电方法 |
US10594150B2 (en) * | 2015-04-24 | 2020-03-17 | Manodya Limited | Pulse discharge system |
WO2016170190A1 (en) * | 2015-04-24 | 2016-10-27 | Manodya Limited | A power supply system |
JP6763376B2 (ja) * | 2015-05-25 | 2020-09-30 | 日本電気株式会社 | 蓄電池制御装置、蓄電システム、制御方法及びコンピュータ可読媒体 |
US20170047745A1 (en) * | 2015-08-11 | 2017-02-16 | Schneider Electric It Corporation | Battery monitoring method and apparatus |
JP6710002B2 (ja) * | 2015-08-21 | 2020-06-17 | パナソニックIpマネジメント株式会社 | 管理装置、充放電制御装置、蓄電システム、及び充放電制御方法 |
CN204915334U (zh) * | 2015-09-11 | 2015-12-30 | 深圳市安顺节能科技发展有限公司 | 一种增程式全电驱动低速牵引车 |
US10040363B2 (en) * | 2015-10-15 | 2018-08-07 | Powin Energy Corporation | Battery-assisted electric vehicle charging system and method |
JP6558254B2 (ja) * | 2016-01-18 | 2019-08-14 | 住友電気工業株式会社 | 電力変換システム及びその制御方法 |
KR101736008B1 (ko) * | 2016-05-19 | 2017-05-15 | 주식회사 대창 모터스 | 양방향 dc-dc컨버터를 이용한 능동 셀 밸런싱 장치 |
US11824380B2 (en) * | 2017-01-05 | 2023-11-21 | General Electric Company | DC fast charging station for electric vehicles |
US10122042B2 (en) * | 2017-01-12 | 2018-11-06 | StoreDot Ltd. | Increasing cycling lifetime of fast-charging lithium ion batteries |
US11088402B2 (en) * | 2017-01-12 | 2021-08-10 | StoreDot Ltd. | Extending cycling lifetime of fast-charging lithium ion batteries |
CA3053788A1 (en) * | 2017-02-20 | 2018-08-23 | The Research Foundation For The State University Of New York | Multi-cell multi-layer high voltage supercapacitor |
DE102017207102A1 (de) * | 2017-03-13 | 2018-09-13 | Bayerische Motoren Werke Aktiengesellschaft | Stationärspeicher zum Zwischenspeichern von elektrischer Energie in einem elektrischen Versorgungsnetz sowie Betriebsverfahren und Nachrüstmodul für den Stationärspeicher |
JP7042435B2 (ja) * | 2017-05-19 | 2022-03-28 | パナソニックIpマネジメント株式会社 | コントローラ、蓄電システムおよびプログラム |
CN108973703B (zh) * | 2017-06-01 | 2020-09-08 | 杭州富特科技股份有限公司 | 车载充电系统 |
JP7033734B2 (ja) * | 2017-06-08 | 2022-03-11 | パナソニックIpマネジメント株式会社 | 蓄電システム、管理装置 |
CN111033432B (zh) * | 2017-08-31 | 2022-03-04 | 株式会社村田制作所 | 太阳能发电系统和功率调节器 |
US11894715B2 (en) * | 2017-09-07 | 2024-02-06 | Toyota Jidosha Kabushiki Kaisha | Charge control system and charge control method |
US11283277B2 (en) * | 2017-10-13 | 2022-03-22 | Panasonic Intellectual Property Management Co., Ltd. | Battery system |
WO2019097926A1 (ja) * | 2017-11-16 | 2019-05-23 | 株式会社村田製作所 | 蓄電モジュールおよび電源システム |
WO2019145997A1 (ja) * | 2018-01-23 | 2019-08-01 | Tdk株式会社 | 直流給電システム |
CN108233421B (zh) * | 2018-02-05 | 2020-09-08 | 华为技术有限公司 | 光伏发电系统和光伏输电方法 |
DE112018007057T5 (de) * | 2018-03-15 | 2020-10-22 | Honda Motor Co., Ltd. | Verwaltungssystem, verwaltungsverfahren, strom- bzw. leistungsvorrichtung, fahrzeugmontierte vorrichtung und verwaltungsserver |
US10903674B2 (en) * | 2018-12-17 | 2021-01-26 | National Chung-Shan Institute Of Science And Technology | Power converter module |
WO2020158053A1 (ja) * | 2019-02-01 | 2020-08-06 | 住友電気工業株式会社 | 電源システム及びそれを備えた車両 |
EP4028282A4 (en) * | 2019-09-13 | 2023-08-30 | Enel X North America, Inc. | HIGH PERFORMANCE BIDIRECTIONAL GRID CONNECTED CHARGER WITH SPLIT BATTERY ARCHITECTURE |
US10958098B1 (en) * | 2019-10-07 | 2021-03-23 | Google Llc | UPS system for powering alternating and direct current loads |
CN110661314A (zh) * | 2019-10-08 | 2020-01-07 | 上海羿煜电子科技有限公司 | 一种串联蓄电池组的充放电管理系统 |
JP2021082426A (ja) * | 2019-11-15 | 2021-05-27 | トヨタ自動車株式会社 | 電池の充電方法および充電システム |
KR102448544B1 (ko) * | 2020-04-09 | 2022-09-29 | 주식회사 원익피앤이 | 모듈화 형태의 고정밀 충방전기 서브렉 조립구조 |
US11769094B2 (en) * | 2020-10-01 | 2023-09-26 | Electricfish Energy Inc. | System and method for real-time distributed micro-grid optimization using price signals |
US11270243B1 (en) * | 2020-10-01 | 2022-03-08 | Electricfish Energy Inc. | System and method for electrical grid management, risk mitigation, and resilience |
US11007891B1 (en) * | 2020-10-01 | 2021-05-18 | Electricfish Energy Inc. | Fast electric vehicle charging and distributed grid resource adequacy management system |
WO2022120663A1 (zh) * | 2020-12-09 | 2022-06-16 | 宁德时代新能源科技股份有限公司 | 功率变换器的控制方法、装置及系统 |
WO2022133203A1 (en) * | 2020-12-18 | 2022-06-23 | Milwaukee Electric Tool Corporation | Portable power supply |
KR20220097820A (ko) * | 2020-12-31 | 2022-07-08 | 현대자동차주식회사 | 배터리 제어방법 및 그 방법을 제공하는 배터리 시스템 |
CN114851918B (zh) * | 2021-01-20 | 2024-01-23 | 宁德时代新能源科技股份有限公司 | 充电加热装置、充电加热装置的控制方法及装置 |
WO2022160187A1 (zh) * | 2021-01-28 | 2022-08-04 | 宁德时代新能源科技股份有限公司 | 功率转换设备的供电控制方法和功率转换设备 |
JP7264181B2 (ja) * | 2021-01-29 | 2023-04-25 | 株式会社豊田中央研究所 | 電力供給システム |
WO2022170481A1 (zh) * | 2021-02-09 | 2022-08-18 | 宁德时代新能源科技股份有限公司 | 电池充电方法、控制器、电池管理系统、电池和用电装置 |
US20220396167A1 (en) * | 2021-06-09 | 2022-12-15 | Bahman Sharifipour | Electric vehicle solar charging system |
US11390181B1 (en) * | 2021-07-13 | 2022-07-19 | Beta Air, Llc | System for charging from an electric vehicle charger to an electric grid |
JP7468478B2 (ja) * | 2021-07-16 | 2024-04-16 | トヨタ自動車株式会社 | 制御システム、及び電力調整方法 |
EP4152552B8 (en) * | 2021-07-29 | 2024-10-16 | Contemporary Amperex Technology (Hong Kong) Limited | Battery charging method and charging and discharging apparatus |
JP7374231B2 (ja) * | 2021-07-29 | 2023-11-06 | 寧徳時代新能源科技股▲分▼有限公司 | 充放電装置、電池の充電及び放電方法、並びに充放電システム |
CN115885407B (zh) * | 2021-07-29 | 2024-02-02 | 宁德时代新能源科技股份有限公司 | 充放电装置、电池充电的方法和充放电系统 |
EP4152555A4 (en) * | 2021-07-29 | 2023-03-22 | Contemporary Amperex Technology Co., Limited | CHARGING AND DISCHARGE DEVICE AND BATTERY CHARGING METHOD |
JP7408016B2 (ja) * | 2021-09-10 | 2024-01-04 | 寧徳時代新能源科技股▲分▼有限公司 | 電池化成装置、電池化成装置の制御方法及び制御システム |
US11888406B2 (en) * | 2021-09-23 | 2024-01-30 | Apple Inc. | Hybrid charger and inverter system |
US20230163620A1 (en) * | 2021-11-19 | 2023-05-25 | Plasan North America, Inc. | Method for battery charging and discharging for a plurality of individual batteries |
US20230163603A1 (en) * | 2021-11-19 | 2023-05-25 | Plasan North America, Inc. | Battery charging and discharging device for a plurality of individual batteries |
US11584250B1 (en) * | 2022-01-13 | 2023-02-21 | Beta Air, Llc | Charging station for transferring power between an electric aircraft and a power grid |
WO2023133831A1 (zh) * | 2022-01-14 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | Dc/dc转换电路、功率单元、充电桩及充放电加热方法 |
WO2023168678A1 (zh) * | 2022-03-11 | 2023-09-14 | 宁德时代新能源科技股份有限公司 | 电池加热的方法、充电装置和电池管理系统 |
US20230387812A1 (en) * | 2022-05-26 | 2023-11-30 | Rivian Ip Holdings, Llc | Systems and methods for heating an electric charger for electric vehicle |
US20230411969A1 (en) * | 2022-05-31 | 2023-12-21 | Ranjan Kumar Gupta | Energy storage systems suitable for stationary and portable power applications |
-
2021
- 2021-07-29 JP JP2021576109A patent/JP7431866B2/ja active Active
- 2021-07-29 KR KR1020217039407A patent/KR102644604B1/ko active Active
- 2021-07-29 CN CN202180069174.1A patent/CN116325286A/zh active Pending
- 2021-07-29 WO PCT/CN2021/109373 patent/WO2023004712A1/zh unknown
- 2021-07-29 EP EP21820434.5A patent/EP4152553B1/en active Active
- 2021-07-29 ES ES21820434T patent/ES2994593T3/es active Active
- 2021-12-29 US US17/565,044 patent/US20230036620A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201663206U (zh) | 2009-10-12 | 2010-12-01 | 上海德斯飞信环保科技有限公司 | 电池处理装置 |
WO2016055806A1 (en) | 2014-10-09 | 2016-04-14 | Isis Innovation Limited | Electrical energy storage device |
JP2018152928A (ja) | 2017-03-09 | 2018-09-27 | 株式会社椿本チエイン | 充放電制御装置、充放電装置及び充放電制御プログラム |
JP2019050713A (ja) | 2017-09-07 | 2019-03-28 | トヨタ自動車株式会社 | 充電制御システム及び充電制御方法 |
JP2019129555A (ja) | 2018-01-22 | 2019-08-01 | 住友電気工業株式会社 | Dc/dcコンバータ、電源システム及び二次電池の充放電方法 |
CN207968040U (zh) | 2018-03-26 | 2018-10-12 | 杨嘉伟 | 一种基于能量回馈的双向变流充电设备 |
JP2021093788A (ja) | 2019-12-06 | 2021-06-17 | 古河電気工業株式会社 | 充電装置及び充電方法 |
CN111969263A (zh) | 2020-07-20 | 2020-11-20 | 浙江吉智新能源汽车科技有限公司 | 一种充换电站更新电池包soh的方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US20230036620A1 (en) | 2023-02-02 |
CN116325286A (zh) | 2023-06-23 |
ES2994593T3 (en) | 2025-01-27 |
KR20230019376A (ko) | 2023-02-08 |
EP4152553A1 (en) | 2023-03-22 |
JP2023543099A (ja) | 2023-10-13 |
EP4152553B1 (en) | 2024-04-24 |
WO2023004712A1 (zh) | 2023-02-02 |
KR102644604B1 (ko) | 2024-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2023004716A1 (zh) | 充放电装置、电池充电和放电的方法、以及充放电系统 | |
JP7450645B2 (ja) | 電池充電方法及び充放電装置 | |
JP7431866B2 (ja) | 充放電装置、電池充電方法及び充放電システム | |
US20230029492A1 (en) | Charging and discharging apparatus and battery charging method | |
JP7648613B2 (ja) | 電池充電方法、電池管理システム及び充放電装置 | |
JP7461385B2 (ja) | 充放電装置、バッテリー充電方法及び充放電システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211220 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211220 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20230601 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20230725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231010 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231102 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240122 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240202 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7431866 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |