WO2007091765A8 - System, method, and article of manufacture for determining an estimated combined battery state-parameter vector - Google Patents

System, method, and article of manufacture for determining an estimated combined battery state-parameter vector

Info

Publication number
WO2007091765A8
WO2007091765A8 PCT/KR2006/005090 KR2006005090W WO2007091765A8 WO 2007091765 A8 WO2007091765 A8 WO 2007091765A8 KR 2006005090 W KR2006005090 W KR 2006005090W WO 2007091765 A8 WO2007091765 A8 WO 2007091765A8
Authority
WO
WIPO (PCT)
Prior art keywords
battery state
article
manufacture
determining
parameter vector
Prior art date
Application number
PCT/KR2006/005090
Other languages
French (fr)
Other versions
WO2007091765A1 (en
Inventor
Gregory L Plett
Original Assignee
Lg Chemical 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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Priority to JP2008554117A priority Critical patent/JP4920703B2/en
Priority to EP06823798.1A priority patent/EP1982398B1/en
Priority to CN2006800513468A priority patent/CN101361246B/en
Priority to KR1020087022055A priority patent/KR101245275B1/en
Priority to EP17182217.4A priority patent/EP3264562B1/en
Publication of WO2007091765A1 publication Critical patent/WO2007091765A1/en
Publication of WO2007091765A8 publication Critical patent/WO2007091765A8/en

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
    • 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
    • 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]

Abstract

A system, a method, and an article of manufacture for determining an estimated combined battery state-parameter vector are provided. The method determines the estimated combined battery state-parameter vector based on a plurality of predicted the combined battery state-parameter vectors, a plurality of predicted battery output vectors, and a battery output vector.
PCT/KR2006/005090 2006-02-09 2006-11-29 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector WO2007091765A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008554117A JP4920703B2 (en) 2006-02-09 2006-11-29 System, method, and product for determining estimated combined battery condition-parameter vectors
EP06823798.1A EP1982398B1 (en) 2006-02-09 2006-11-29 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector
CN2006800513468A CN101361246B (en) 2006-02-09 2006-11-29 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector
KR1020087022055A KR101245275B1 (en) 2006-02-09 2006-11-29 System, method and article of manufacture for determining an estimated combined battery state-parameter vector
EP17182217.4A EP3264562B1 (en) 2006-02-09 2006-11-29 Method for determining an estimated combined battery state-parameter vector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/350,418 2006-02-09
US11/350,418 US7400115B2 (en) 2006-02-09 2006-02-09 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector

Publications (2)

Publication Number Publication Date
WO2007091765A1 WO2007091765A1 (en) 2007-08-16
WO2007091765A8 true WO2007091765A8 (en) 2008-08-14

Family

ID=38345340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2006/005090 WO2007091765A1 (en) 2006-02-09 2006-11-29 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector

Country Status (7)

Country Link
US (3) US7400115B2 (en)
EP (2) EP1982398B1 (en)
JP (1) JP4920703B2 (en)
KR (1) KR101245275B1 (en)
CN (1) CN101361246B (en)
TW (1) TWI339738B (en)
WO (1) WO2007091765A1 (en)

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Also Published As

Publication number Publication date
EP1982398B1 (en) 2018-05-02
EP3264562A1 (en) 2018-01-03
KR20080100257A (en) 2008-11-14
CN101361246B (en) 2011-01-12
US20070188143A1 (en) 2007-08-16
TWI339738B (en) 2011-04-01
KR101245275B1 (en) 2013-03-19
WO2007091765A1 (en) 2007-08-16
EP3264562B1 (en) 2019-01-02
US8035345B2 (en) 2011-10-11
CN101361246A (en) 2009-02-04
JP4920703B2 (en) 2012-04-18
US20080249725A1 (en) 2008-10-09
TW200745585A (en) 2007-12-16
US7400115B2 (en) 2008-07-15
JP2009526220A (en) 2009-07-16
EP1982398A1 (en) 2008-10-22
US20080249726A1 (en) 2008-10-09
EP1982398A4 (en) 2017-01-25
US7893694B2 (en) 2011-02-22

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