GB2507955B - Parallel charging & discharging of multiple lead acid batteries - Google Patents

Parallel charging & discharging of multiple lead acid batteries

Info

Publication number: GB2507955B
Authority: GB; United Kingdom
Prior art keywords: discharging; lead acid; acid batteries; multiple lead; parallel charging
Prior art date: 2012-09-24
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.): Expired - Fee Related

Application number

GB1218930.4A

Other versions

GB2507955A (en

GB201218930D0 (en

Inventor

Brendan Collins

Paul O'neill

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.)

Siemens Elema AB

Siemens AB

Original Assignee

Siemens Elema AB

Siemens AB

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.)

2012-09-24

Filing date

2012-10-22

Publication date

2015-03-18

2012-10-22 Application filed by Siemens Elema AB, Siemens AB filed Critical Siemens Elema AB

2012-12-05 Publication of GB201218930D0 publication Critical patent/GB201218930D0/en

2013-09-06 Priority to EP13183390.7A priority Critical patent/EP2712045B1/en

2014-05-21 Publication of GB2507955A publication Critical patent/GB2507955A/en

2015-03-18 Application granted granted Critical

2015-03-18 Publication of GB2507955B publication Critical patent/GB2507955B/en

Status Expired - Fee Related legal-status Critical Current

2032-10-22 Anticipated expiration legal-status Critical

Classifications

- H02J7/56—
- H02J7/50—
- 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
- H02J7/575—
- H02J7/855—
- H02J7/61—
- 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

Landscapes

Engineering & Computer Science (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)

GB1218930.4A 2012-09-24 2012-10-22 Parallel charging & discharging of multiple lead acid batteries Expired - Fee Related GB2507955B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
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 (3)

Publication Number	Publication Date
GB201218930D0 GB201218930D0 (en)	2012-12-05
GB2507955A GB2507955A (en)	2014-05-21
GB2507955B true GB2507955B (en)	2015-03-18

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 Before (1)

Application Number	Title	Priority Date	Filing Date
GB1217016.3A Withdrawn GB2506175A (en)	2012-09-24	2012-09-24	Parallel charging & discharging of multiple batteries

Country Status (1)

Country	Link
GB (2)	GB2506175A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5387857A (en) *	1991-02-08	1995-02-07	Honda Giken Kogyo Kabushiki Kaisha	Battery charging apparauts
US5729117A (en) *	1995-10-04	1998-03-17	Sony Corporation	Apparatus and method for charging a plurality of batteries using a combination of individual and parallel connections
US5760570A (en) *	1995-11-10	1998-06-02	Sony Corporation	Rechargeable battery apparatus
US5850136A (en) *	1996-12-26	1998-12-15	Integran, Inc.	Battery charger
US20040138785A1 (en) *	2003-01-08	2004-07-15	Akihiko Emori	Power control unit
EP1837944A2 (en) *	2006-03-24	2007-09-26	Hitachi Industrial Equipment Systems Co. Ltd.	Electric power supply control apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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

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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5387857A (en) *	1991-02-08	1995-02-07	Honda Giken Kogyo Kabushiki Kaisha	Battery charging apparauts
US5729117A (en) *	1995-10-04	1998-03-17	Sony Corporation	Apparatus and method for charging a plurality of batteries using a combination of individual and parallel connections
US5760570A (en) *	1995-11-10	1998-06-02	Sony Corporation	Rechargeable battery apparatus
US5850136A (en) *	1996-12-26	1998-12-15	Integran, Inc.	Battery charger
US20040138785A1 (en) *	2003-01-08	2004-07-15	Akihiko Emori	Power control unit
EP1837944A2 (en) *	2006-03-24	2007-09-26	Hitachi Industrial Equipment Systems Co. Ltd.	Electric power supply control apparatus

Also Published As

Publication number	Publication date
GB2507955A (en)	2014-05-21
GB201218930D0 (en)	2012-12-05
GB2506175A (en)	2014-03-26
GB201217016D0 (en)	2012-11-07

Publication	Publication Date	Title
PL3517578T3 (en)	2022-06-13	Improved separator for lead acid batteries and use of the separator
EP2827408A4 (en)	2015-11-11	Lithium-ion rechargeable battery
EP2837080A4 (en)	2016-01-27	Management of battery capacity
EP2828919A4 (en)	2016-01-20	Non-aqueous electrolyte for high voltage rechargeable magnesium batteries
AU344286S (en)	2012-09-10	Battery pack
AU344318S (en)	2012-09-10	Battery Pack
AU344316S (en)	2012-09-10	Battery pack
KR101882007B1 (en)	2018-07-25	Battery pack
GB201200220D0 (en)	2012-02-22	Battery charging
EP2874228A4 (en)	2016-03-02	Secondary battery comprising electrolyte additive
IL228479A0 (en)	2013-12-31	Battery pack system
ZA201407261B (en)	2016-05-25	Improved lead-acid battery construction
EP2602858A4 (en)	2014-08-13	Battery pack
EP2586082A4 (en)	2014-01-08	Separator for lead acid battery
AU344317S (en)	2012-09-10	Battery pack
PL2736113T3 (en)	2020-04-30	Lithium secondary battery
EP2882012A4 (en)	2015-08-19	Non-aqueous electrolyte solution secondary battery
EP2731189A4 (en)	2015-04-08	Flooded lead-acid battery
EP2787556A4 (en)	2015-05-13	Battery pack
EP2827431A4 (en)	2015-11-18	Non-aqueous electrolyte secondary battery and battery pack
EP2733776A4 (en)	2015-03-18	Nonaqueous electrolyte secondary battery
EP2648271A4 (en)	2014-07-02	Battery pack
EP2833462A4 (en)	2015-12-23	Solid electrolyte battery
ZA201208831B (en)	2013-09-25	Solid electrode secondary battery
EP2827413A4 (en)	2016-03-02	Non-aqueous electrolyte secondary battery and battery pack

Legal Events

Date	Code	Title	Description
2018-06-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20171022