GB2372645B - Battery charging system - Google Patents

Battery charging system

Info

Publication number
GB2372645B
GB2372645B GB0104416A GB0104416A GB2372645B GB 2372645 B GB2372645 B GB 2372645B GB 0104416 A GB0104416 A GB 0104416A GB 0104416 A GB0104416 A GB 0104416A GB 2372645 B GB2372645 B GB 2372645B
Authority
GB
United Kingdom
Prior art keywords
charging system
battery charging
battery
charging
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.)
Expired - Lifetime
Application number
GB0104416A
Other versions
GB2372645A (en
GB0104416D0 (en
Inventor
Silviu Puchianu
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.)
Metrixx Ltd
Original Assignee
Metrixx 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 Metrixx Ltd filed Critical Metrixx Ltd
Priority to GB0104416A priority Critical patent/GB2372645B/en
Publication of GB0104416D0 publication Critical patent/GB0104416D0/en
Publication of GB2372645A publication Critical patent/GB2372645A/en
Application granted granted Critical
Publication of GB2372645B publication Critical patent/GB2372645B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • 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
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • 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
    • H01M10/06—Lead-acid accumulators
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • 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
GB0104416A 2001-02-22 2001-02-22 Battery charging system Expired - Lifetime GB2372645B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0104416A GB2372645B (en) 2001-02-22 2001-02-22 Battery charging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0104416A GB2372645B (en) 2001-02-22 2001-02-22 Battery charging system

Publications (3)

Publication Number Publication Date
GB0104416D0 GB0104416D0 (en) 2001-04-11
GB2372645A GB2372645A (en) 2002-08-28
GB2372645B true GB2372645B (en) 2005-11-23

Family

ID=9909305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0104416A Expired - Lifetime GB2372645B (en) 2001-02-22 2001-02-22 Battery charging system

Country Status (1)

Country Link
GB (1) GB2372645B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862813B1 (en) 2003-11-20 2006-06-02 Pellenc Sa METHOD FOR BALANCED LOADING OF LITHIUM-ION OR POLYMER LITHIUM BATTERY
FR2880995B1 (en) * 2005-01-14 2007-04-06 Pellenc Sa METHOD FOR BALANCED LOADING OF LITHIUM-ION OR POLYMER LITHIUM BATTERY
JP4587233B2 (en) 2007-10-23 2010-11-24 本田技研工業株式会社 Discharge control device
GB2490271B (en) * 2008-08-08 2013-04-24 Penny & Giles Controls Ltd A cell management system
GB2462467B (en) 2008-08-08 2013-03-13 P G Drives Technology Ltd A cell management system
DE102009040236A1 (en) * 2009-09-07 2011-03-10 Volkswagen Ag battery system
RU2460181C1 (en) * 2010-12-24 2012-08-27 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" Method to operate lithium-ion accumulator battery in autonomous power supply system
RU2461101C1 (en) * 2010-12-24 2012-09-10 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" Method for operation of lithium-ion accumulator battery in autonomous power supply system
RU2486634C2 (en) * 2011-08-05 2013-06-27 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" Operating procedure for pack of nickel-hydrogen batteries in power supply system of geostationary satellite
RU2485638C2 (en) * 2011-08-05 2013-06-20 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнева" Method of leak-tight nickel and hydrogen battery operation in artificial earth satellite stand-alone power supply system
RU2543497C2 (en) * 2013-06-05 2015-03-10 Открытое акционерное общество "Ракетно-космический центр "Прогресс" (ОАО "РКЦ "Прогресс") Method of accumulator battery operation and device for method implementation
RU2543499C2 (en) * 2013-06-05 2015-03-10 Открытое акционерное общество "Ракетно-космический центр "Прогресс" (ОАО "РКЦ "Прогресс") Method of electric parameter equivalence monitoring for accumulators during battery batching and device for method implementation
RU2647128C2 (en) * 2015-12-04 2018-03-14 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Method of lithium-ion accumulator battery charge
RU2699051C1 (en) * 2018-09-24 2019-09-03 Акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" Method of operating a lithium-ion accumulator battery in an autonomous power supply system
CN110962690B (en) * 2018-09-28 2021-03-02 郑州宇通客车股份有限公司 Battery pack energy management method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557189A (en) * 1993-12-24 1996-09-17 Sony Corporation Method and apparatus including a current detector and a power source control circuit for charging a number of batteries
US5773959A (en) * 1996-01-11 1998-06-30 Lockheed Martin Corporation Lithium polymer battery charger methods and apparatus
US5880575A (en) * 1996-02-13 1999-03-09 Sanyo Electric Co., Ltd. Charge-discharge control circuit, over-charge prevention circuit, and over-discharge prevention circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557189A (en) * 1993-12-24 1996-09-17 Sony Corporation Method and apparatus including a current detector and a power source control circuit for charging a number of batteries
US5773959A (en) * 1996-01-11 1998-06-30 Lockheed Martin Corporation Lithium polymer battery charger methods and apparatus
US5880575A (en) * 1996-02-13 1999-03-09 Sanyo Electric Co., Ltd. Charge-discharge control circuit, over-charge prevention circuit, and over-discharge prevention circuit

Also Published As

Publication number Publication date
GB2372645A (en) 2002-08-28
GB0104416D0 (en) 2001-04-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070222

S28 Restoration of ceased patents (sect. 28/pat. act 1977)
S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Effective date: 20080721

PE20 Patent expired after termination of 20 years

Expiry date: 20210221