DK69292D0 - Batteriovervaagningssystem - Google Patents

Batteriovervaagningssystem

Info

Publication number
DK69292D0
DK69292D0 DK92692A DK69292A DK69292D0 DK 69292 D0 DK69292 D0 DK 69292D0 DK 92692 A DK92692 A DK 92692A DK 69292 A DK69292 A DK 69292A DK 69292 D0 DK69292 D0 DK 69292D0
Authority
DK
Denmark
Prior art keywords
pct
battery
date
monitoring system
sec
Prior art date
Application number
DK92692A
Other languages
English (en)
Other versions
DK69292A (da
Inventor
Andrew Simon Clegg
Original Assignee
Opalport Electronics 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 Opalport Electronics Ltd filed Critical Opalport Electronics Ltd
Publication of DK69292D0 publication Critical patent/DK69292D0/da
Publication of DK69292A publication Critical patent/DK69292A/da

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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • 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
    • 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/18—Indicator or display
    • Y10S320/21—State of charge of battery
DK069292A 1988-07-21 1992-05-26 Batteriovervaagningssystem DK69292A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888817364A GB8817364D0 (en) 1988-07-21 1988-07-21 Battery monitoring system
PCT/GB1989/001428 WO1991008494A1 (en) 1988-07-21 1989-11-29 Battery monitoring system

Publications (2)

Publication Number Publication Date
DK69292D0 true DK69292D0 (da) 1992-05-26
DK69292A DK69292A (da) 1992-05-26

Family

ID=10640852

Family Applications (1)

Application Number Title Priority Date Filing Date
DK069292A DK69292A (da) 1988-07-21 1992-05-26 Batteriovervaagningssystem

Country Status (10)

Country Link
US (1) US5394089A (da)
EP (1) EP0501952B1 (da)
JP (1) JP3125100B2 (da)
AT (1) ATE144330T1 (da)
DE (1) DE68927351D1 (da)
DK (1) DK69292A (da)
FI (1) FI922429A (da)
GB (2) GB8817364D0 (da)
NO (1) NO922122L (da)
WO (1) WO1991008494A1 (da)

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US20060190204A1 (en) * 1996-03-27 2006-08-24 Mchardy John Analyzing the response of an electrochemical system to a time-varying electrical stimulation
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JP3013825B2 (ja) * 1997-12-02 2000-02-28 日本電気株式会社 情報端末装置、入出力制御方法及び記録媒体
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US6727708B1 (en) * 2001-12-06 2004-04-27 Johnson Controls Technology Company Battery monitoring system
US7400149B2 (en) * 2002-01-08 2008-07-15 Siemens Aktiengesellschaft Method for assessment of the state of batteries in battery-supported power supply systems
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US8818588B2 (en) * 2007-07-12 2014-08-26 Odyne Systems, Llc Parallel hybrid drive system utilizing power take off connection as transfer for a secondary energy source
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KR101428293B1 (ko) * 2012-12-18 2014-08-07 현대자동차주식회사 전기자동차용 보조배터리의 주기적 충전 방법
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Also Published As

Publication number Publication date
WO1991008494A1 (en) 1991-06-13
FI922429A0 (fi) 1992-05-27
GB8817364D0 (en) 1988-08-24
DE68927351D1 (de) 1996-11-21
GB2221046B (en) 1992-08-26
GB2221046A (en) 1990-01-24
EP0501952A1 (en) 1992-09-09
GB8916753D0 (en) 1989-09-06
EP0501952B1 (en) 1996-10-16
FI922429A (fi) 1992-05-27
NO922122D0 (no) 1992-05-27
US5394089A (en) 1995-02-28
NO922122L (no) 1992-05-27
ATE144330T1 (de) 1996-11-15
JPH05504831A (ja) 1993-07-22
JP3125100B2 (ja) 2001-01-15
DK69292A (da) 1992-05-26

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