GB2592248B - Reconfigurable battery pack - Google Patents
Reconfigurable battery pack Download PDFInfo
- Publication number
- GB2592248B GB2592248B GB2002443.6A GB202002443A GB2592248B GB 2592248 B GB2592248 B GB 2592248B GB 202002443 A GB202002443 A GB 202002443A GB 2592248 B GB2592248 B GB 2592248B
- Authority
- GB
- United Kingdom
- Prior art keywords
- battery pack
- reconfigurable battery
- reconfigurable
- pack
- battery
- 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
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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
-
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/19—Switching between serial connection and parallel connection of battery modules
-
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/21—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having the same nominal 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/08—Three-wire systems; Systems having more than three wires
- H02J1/082—Plural DC voltage, e.g. DC supply voltage with at least two different DC voltage levels
-
- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2002443.6A GB2592248B (en) | 2020-02-21 | 2020-02-21 | Reconfigurable battery pack |
PCT/GB2021/050320 WO2021165650A1 (en) | 2020-02-21 | 2021-02-11 | Reconfigurable battery pack |
CN202180016041.8A CN115152115A (en) | 2020-02-21 | 2021-02-11 | Reconfigurable battery pack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2002443.6A GB2592248B (en) | 2020-02-21 | 2020-02-21 | Reconfigurable battery pack |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202002443D0 GB202002443D0 (en) | 2020-04-08 |
GB2592248A GB2592248A (en) | 2021-08-25 |
GB2592248B true GB2592248B (en) | 2023-10-11 |
Family
ID=70108315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2002443.6A Active GB2592248B (en) | 2020-02-21 | 2020-02-21 | Reconfigurable battery pack |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN115152115A (en) |
GB (1) | GB2592248B (en) |
WO (1) | WO2021165650A1 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1035637A2 (en) * | 1999-03-01 | 2000-09-13 | Jeol Ltd. | Power supply system comprising capacitors connected switchably |
US20060092583A1 (en) * | 2004-10-01 | 2006-05-04 | Alahmad Mahmoud A | Switch array and power management system for batteries and other energy storage elements |
US20120013180A1 (en) * | 2009-03-30 | 2012-01-19 | The Japan Research Institute, Limited | Battery control apparatus, battery control method, and vehicle |
US20120256568A1 (en) * | 2009-07-02 | 2012-10-11 | Chong Uk Lee | Multi-port reconfigurable battery |
US9891685B1 (en) * | 2013-04-17 | 2018-02-13 | Amazon Technologies, Inc. | Reconfigurable backup battery unit |
US20180099579A1 (en) * | 2015-04-20 | 2018-04-12 | Upgrade Technology Engineering Ltd. | Battery system comprising a control system |
US10381691B1 (en) * | 2012-11-15 | 2019-08-13 | Nova Greentech, Inc. | Modular battery network systems and methods for managing modular battery network systems |
-
2020
- 2020-02-21 GB GB2002443.6A patent/GB2592248B/en active Active
-
2021
- 2021-02-11 CN CN202180016041.8A patent/CN115152115A/en active Pending
- 2021-02-11 WO PCT/GB2021/050320 patent/WO2021165650A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1035637A2 (en) * | 1999-03-01 | 2000-09-13 | Jeol Ltd. | Power supply system comprising capacitors connected switchably |
US20060092583A1 (en) * | 2004-10-01 | 2006-05-04 | Alahmad Mahmoud A | Switch array and power management system for batteries and other energy storage elements |
US20120013180A1 (en) * | 2009-03-30 | 2012-01-19 | The Japan Research Institute, Limited | Battery control apparatus, battery control method, and vehicle |
US20120256568A1 (en) * | 2009-07-02 | 2012-10-11 | Chong Uk Lee | Multi-port reconfigurable battery |
US10381691B1 (en) * | 2012-11-15 | 2019-08-13 | Nova Greentech, Inc. | Modular battery network systems and methods for managing modular battery network systems |
US9891685B1 (en) * | 2013-04-17 | 2018-02-13 | Amazon Technologies, Inc. | Reconfigurable backup battery unit |
US20180099579A1 (en) * | 2015-04-20 | 2018-04-12 | Upgrade Technology Engineering Ltd. | Battery system comprising a control system |
Also Published As
Publication number | Publication date |
---|---|
CN115152115A (en) | 2022-10-04 |
GB2592248A (en) | 2021-08-25 |
GB202002443D0 (en) | 2020-04-08 |
WO2021165650A1 (en) | 2021-08-26 |
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