GB201217016D0 - Parallel charging & discharging of multiple batteries - Google Patents
Parallel charging & discharging of multiple batteriesInfo
- Publication number
- GB201217016D0 GB201217016D0 GBGB1217016.3A GB201217016A GB201217016D0 GB 201217016 D0 GB201217016 D0 GB 201217016D0 GB 201217016 A GB201217016 A GB 201217016A GB 201217016 D0 GB201217016 D0 GB 201217016D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- discharging
- multiple batteries
- parallel charging
- charging
- parallel
- 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.)
- Withdrawn
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
- H02J7/0014—Circuits for equalisation of charge between batteries
- H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge 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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- 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
-
- 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
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- 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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1217016.3A GB2506175A (en) | 2012-09-24 | 2012-09-24 | Parallel charging & discharging of multiple batteries |
GB1218930.4A GB2507955B (en) | 2012-09-24 | 2012-10-22 | Parallel charging & discharging of multiple lead acid batteries |
EP13183390.7A EP2712045B1 (en) | 2012-09-24 | 2013-09-06 | Parallel charging and discharging of multiple lead acid batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1217016.3A GB2506175A (en) | 2012-09-24 | 2012-09-24 | Parallel charging & discharging of multiple batteries |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201217016D0 true GB201217016D0 (en) | 2012-11-07 |
GB2506175A GB2506175A (en) | 2014-03-26 |
Family
ID=47190500
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1217016.3A Withdrawn GB2506175A (en) | 2012-09-24 | 2012-09-24 | Parallel charging & discharging of multiple batteries |
GB1218930.4A Expired - Fee Related GB2507955B (en) | 2012-09-24 | 2012-10-22 | Parallel charging & discharging of multiple lead acid batteries |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1218930.4A Expired - Fee Related GB2507955B (en) | 2012-09-24 | 2012-10-22 | Parallel charging & discharging of multiple lead acid batteries |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2506175A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107294148A (en) * | 2016-04-01 | 2017-10-24 | 深圳市大疆创新科技有限公司 | Charge-discharge controller, method and battery component |
JP6323822B1 (en) * | 2017-07-07 | 2018-05-16 | Mirai−Labo株式会社 | Power supply device and power supply control method |
CN107394856B (en) * | 2017-08-31 | 2024-01-30 | 旋智电子科技(上海)有限公司 | Parallel battery charging circuit and charging method thereof |
US11043824B2 (en) | 2017-11-21 | 2021-06-22 | Datalogic Ip Tech S.R.L. | Method to charge a battery pack and battery charging circuit to charge a battery pack |
US11901749B2 (en) | 2020-09-09 | 2024-02-13 | Microsoft Technology Licensing, Llc | Balanced discharge in multi-battery system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5003244A (en) * | 1989-05-09 | 1991-03-26 | Digital Equipment Corporation | Battery charger for charging a plurality of batteries |
JP3231801B2 (en) * | 1991-02-08 | 2001-11-26 | 本田技研工業株式会社 | Battery charger |
JPH09103033A (en) * | 1995-10-04 | 1997-04-15 | Sony Corp | Charger and charging method |
JPH09140065A (en) * | 1995-11-10 | 1997-05-27 | Sony Corp | Secondary battery for parallel use |
JPH10191574A (en) * | 1996-12-26 | 1998-07-21 | Japan Tobacco Inc | Charging equipment |
JP3872758B2 (en) * | 2003-01-08 | 2007-01-24 | 株式会社日立製作所 | Power control device |
JP4572850B2 (en) * | 2006-03-24 | 2010-11-04 | 株式会社日立製作所 | Power control device |
-
2012
- 2012-09-24 GB GB1217016.3A patent/GB2506175A/en not_active Withdrawn
- 2012-10-22 GB GB1218930.4A patent/GB2507955B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB201218930D0 (en) | 2012-12-05 |
GB2507955A (en) | 2014-05-21 |
GB2507955B (en) | 2015-03-18 |
GB2506175A (en) | 2014-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |