GB0425232D0 - Determining the state of health of a battery - Google Patents

Determining the state of health of a battery

Info

Publication number
GB0425232D0
GB0425232D0 GB0425232A GB0425232A GB0425232D0 GB 0425232 D0 GB0425232 D0 GB 0425232D0 GB 0425232 A GB0425232 A GB 0425232A GB 0425232 A GB0425232 A GB 0425232A GB 0425232 D0 GB0425232 D0 GB 0425232D0
Authority
GB
United Kingdom
Prior art keywords
health
battery
determining
state
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.)
Ceased
Application number
GB0425232A
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.)
TRW Ltd
Original Assignee
TRW 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 TRW Ltd filed Critical TRW Ltd
Priority to GB0425232A priority Critical patent/GB0425232D0/en
Publication of GB0425232D0 publication Critical patent/GB0425232D0/en
Priority to PCT/GB2005/004403 priority patent/WO2006054066A1/en
Ceased 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]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • 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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3647—Constructional arrangements for determining the ability of a battery to perform a critical function, e.g. cranking
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries
    • 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]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
    • 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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
GB0425232A 2004-11-16 2004-11-16 Determining the state of health of a battery Ceased GB0425232D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0425232A GB0425232D0 (en) 2004-11-16 2004-11-16 Determining the state of health of a battery
PCT/GB2005/004403 WO2006054066A1 (en) 2004-11-16 2005-11-16 Determining the state of health of a battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0425232A GB0425232D0 (en) 2004-11-16 2004-11-16 Determining the state of health of a battery

Publications (1)

Publication Number Publication Date
GB0425232D0 true GB0425232D0 (en) 2004-12-15

Family

ID=33523793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0425232A Ceased GB0425232D0 (en) 2004-11-16 2004-11-16 Determining the state of health of a battery

Country Status (2)

Country Link
GB (1) GB0425232D0 (en)
WO (1) WO2006054066A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010518390A (en) * 2007-02-13 2010-05-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Method and apparatus for determining the state of charge (SoC) of a rechargeable battery
FR2912843B1 (en) * 2007-02-16 2009-06-26 Electricfil Automotive Soc Par METHOD FOR DIAGNOSING A LEAD-ACID BATTERY OF A MOTOR VEHICLE AND SYSTEM FOR ITS IMPLEMENTATION
JP4649682B2 (en) * 2008-09-02 2011-03-16 株式会社豊田中央研究所 Secondary battery state estimation device
WO2011075080A1 (en) * 2009-12-17 2011-06-23 Vestas Wind Systems A/S Method and system for estimating the lifetime of a battery of an energy backup system of a wind turbine
US20130069660A1 (en) * 2010-02-17 2013-03-21 Julien Bernard Method for in situ battery diagnostic by electrochemical impedance spectroscopy
FR2973517B1 (en) * 2011-04-04 2014-01-24 Peugeot Citroen Automobiles Sa DEVICE FOR ESTIMATING STATE VARIABLE (S) OF A CELL OF A MULTICELLULAR BATTERY, IN ACCORDANCE WITH AT LEAST OF THE CURRENT WHICH CROSSES IT
US8719195B2 (en) * 2011-10-10 2014-05-06 The Boeing Company Battery adaptive learning management system
DE102012202077A1 (en) * 2012-02-13 2013-08-14 Robert Bosch Gmbh Method for determining a current, battery management unit, battery and motor vehicle
AT513676B1 (en) * 2014-03-14 2018-10-15 Avl List Gmbh Energy storage emulator and method for emulating an energy storage
WO2015160745A2 (en) 2014-04-16 2015-10-22 Siemens Aktiengesellschaft Performance tracking of an electrical energy storage system
GB201516036D0 (en) * 2015-09-10 2015-10-28 Jaguar Land Rover Ltd Battery monitoring system
CN110954831B (en) * 2019-12-06 2021-10-26 重庆大学 Multi-time scale square lithium battery SOC and SOT joint estimation method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690189A (en) * 1950-09-28 1953-04-15 Winston Electronics Ltd Improvements in or relating to electrically controlled vehicles
IT1250036B (en) * 1991-10-31 1995-03-30 Iveco Fiat DEVICE FOR MEASURING THE INTERNAL RESISTANCE OF BATTERIES, IN PARTICULAR OF VEHICLES.
DE10106508A1 (en) * 2001-02-13 2002-08-29 Bosch Gmbh Robert Method and arrangement for determining the performance of a battery
EP1402279A1 (en) * 2001-06-22 2004-03-31 Johnson Controls Technology Company Battery characterization system
DE10210516B4 (en) * 2002-03-09 2004-02-26 Vb Autobatterie Gmbh Method and device for determining the functionality of a storage battery

Also Published As

Publication number Publication date
WO2006054066A1 (en) 2006-05-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)