GB9124671D0 - Battery management system - Google Patents

Battery management system

Info

Publication number
GB9124671D0
GB9124671D0 GB919124671A GB9124671A GB9124671D0 GB 9124671 D0 GB9124671 D0 GB 9124671D0 GB 919124671 A GB919124671 A GB 919124671A GB 9124671 A GB9124671 A GB 9124671A GB 9124671 D0 GB9124671 D0 GB 9124671D0
Authority
GB
United Kingdom
Prior art keywords
management system
battery management
battery
management
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Withdrawn
Application number
GB919124671A
Other versions
GB2261735A (en
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.)
Chloride Silent Power Ltd
Original Assignee
Chloride Silent Power 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 Chloride Silent Power Ltd filed Critical Chloride Silent Power Ltd
Priority to GB9124671A priority Critical patent/GB2261735A/en
Publication of GB9124671D0 publication Critical patent/GB9124671D0/en
Priority to EP92923879A priority patent/EP0613593A1/en
Priority to JP5509111A priority patent/JPH07501199A/en
Priority to PCT/GB1992/002144 priority patent/WO1993010590A1/en
Publication of GB2261735A publication Critical patent/GB2261735A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB9124671A 1991-11-20 1991-11-20 Battery monitoring and management system Withdrawn GB2261735A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9124671A GB2261735A (en) 1991-11-20 1991-11-20 Battery monitoring and management system
EP92923879A EP0613593A1 (en) 1991-11-20 1992-11-20 Battery management system
JP5509111A JPH07501199A (en) 1991-11-20 1992-11-20 battery management system
PCT/GB1992/002144 WO1993010590A1 (en) 1991-11-20 1992-11-20 Battery management system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9124671A GB2261735A (en) 1991-11-20 1991-11-20 Battery monitoring and management system

Publications (2)

Publication Number Publication Date
GB9124671D0 true GB9124671D0 (en) 1992-01-08
GB2261735A GB2261735A (en) 1993-05-26

Family

ID=10704946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9124671A Withdrawn GB2261735A (en) 1991-11-20 1991-11-20 Battery monitoring and management system

Country Status (4)

Country Link
EP (1) EP0613593A1 (en)
JP (1) JPH07501199A (en)
GB (1) GB2261735A (en)
WO (1) WO1993010590A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104977537A (en) * 2014-04-14 2015-10-14 微宏动力***（湖州）有限公司 Battery SOC determination method and battery management system using method

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281920A (en) * 1992-08-21 1994-01-25 Btech, Inc. On-line battery impedance measurement
FR2709832B1 (en) * 1993-09-09 1995-11-17 Renault Device for controlling the discharge of a plurality of batteries connected in series.
DE4338178C2 (en) * 1993-11-09 2003-04-30 Aeg Energietechnik Gmbh Arrangement for monitoring the condition of fuel cell modules
DE29612870U1 (en) * 1996-07-25 1996-10-17 Mack Helmut Arrangement for charging and testing battery packs
DE10011233B4 (en) * 1999-03-12 2007-07-12 Sanyo Electric Co., Ltd., Moriguchi battery unit
FI118197B (en) 1999-11-05 2007-08-15 Delta Energy Systems Switzerla Spare system and method for controlling the operation of the reserve system
JP3652191B2 (en) * 1999-11-10 2005-05-25 株式会社マキタ Charger
JP4691796B2 (en) * 2001-02-14 2011-06-01 ソニー株式会社 Charging / discharging device and method, power supply device and method, power supply system and method, program storage medium, and program
WO2012169061A1 (en) * 2011-06-10 2012-12-13 日立ビークルエナジー株式会社 Battery control device and battery system
JPWO2012169061A1 (en) * 2011-06-10 2015-02-23 日立ビークルエナジー株式会社 Battery control device, battery system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333149A (en) * 1980-03-06 1982-06-01 General Electric Company Microprocessor-based state of charge gauge for secondary batteries
GB2147164B (en) * 1980-06-28 1985-12-04 Lucas Ind Plc Electric vehicle motor control and battery monitoring system
US4390841A (en) * 1980-10-14 1983-06-28 Purdue Research Foundation Monitoring apparatus and method for battery power supply
DE3520985A1 (en) * 1985-06-12 1986-12-18 Ford-Werke AG, 5000 Köln METHOD AND DEVICE FOR MONITORING THE CHARGING STATE OF THE STARTER BATTERY OF A MOTOR VEHICLE, IN PARTICULAR PERSONAL VEHICLE
GB8528472D0 (en) * 1985-11-19 1985-12-24 British Aerospace Battery state of charge indicator
US4876513A (en) * 1988-12-05 1989-10-24 Globe-Union Inc. Dynamic state-of-charge indicator for a battery and method thereof
EP0432689B1 (en) * 1989-12-11 1997-03-05 Canon Kabushiki Kaisha Remaining-amount-of-battery detecting device
US5119011A (en) * 1990-08-08 1992-06-02 General Electric Company Battery state of charge indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104977537A (en) * 2014-04-14 2015-10-14 微宏动力***（湖州）有限公司 Battery SOC determination method and battery management system using method
CN104977537B (en) * 2014-04-14 2019-03-26 微宏动力***（湖州）有限公司 The determination method of battery SOC and the battery management system for using this method

Also Published As

Publication number Publication date
EP0613593A1 (en) 1994-09-07
JPH07501199A (en) 1995-02-02
GB2261735A (en) 1993-05-26
WO1993010590A1 (en) 1993-05-27

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Legal Events

Date Code Title Description
730A Proceeding under section 30 patents act 1977
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)