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 DK69292A publication Critical patent/DK69292A/da
Publication of DK69292D0 publication Critical patent/DK69292D0/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Selective Calling Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Fixing For Electrophotography (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Cosmetics (AREA)
DK92692A 1988-07-21 1992-05-26 Batteriovervaagningssystem DK69292D0 (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
DK69292A DK69292A (da) 1992-05-26
DK69292D0 true DK69292D0 (da) 1992-05-26

Family

ID=10640852

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92692A DK69292D0 (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) DK69292D0 (da)
FI (1) FI922429A (da)
GB (2) GB8817364D0 (da)
NO (1) NO922122L (da)
WO (1) WO1991008494A1 (da)

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US6990422B2 (en) * 1996-03-27 2006-01-24 World Energy Labs (2), Inc. Method of analyzing the time-varying electrical response of a stimulated target substance
US20030206021A1 (en) * 1997-07-25 2003-11-06 Laletin William H. Method and apparatus for measuring and analyzing electrical or electrochemical systems
US20060190204A1 (en) * 1996-03-27 2006-08-24 Mchardy John Analyzing the response of an electrochemical system to a time-varying electrical stimulation
US5764034A (en) * 1996-04-10 1998-06-09 Baxter International Inc. Battery gauge for a battery operated infusion pump
SE515398C2 (sv) * 1996-04-29 2001-07-30 Emerson Energy Systems Ab Batterikapacitetsmätare
JP3200364B2 (ja) * 1996-05-30 2001-08-20 矢崎総業株式会社 電気自動車の電池残存容量測定装置
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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KR100354243B1 (ko) * 1999-04-21 2002-09-28 삼성에스디아이 주식회사 이차전지의 충전 및 방전 상태를 모니터링 및 제어하기 위한 데이터를 발생시키는 방법
US6087808A (en) * 1999-04-23 2000-07-11 Pritchard; Jeffrey A. System and method for accurately determining remaining battery life
GB2373585A (en) * 2001-03-21 2002-09-25 Nokia Mobile Phones Ltd Battery life estimation
FI114048B (fi) * 2001-12-03 2004-07-30 Teknillinen Korkeakoulu Menetelmä ja laitteisto akkujen kuvaamiseksi ohjelmallisilla mittareilla
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
DE10201136C1 (de) * 2002-01-08 2003-06-05 Siemens Ag Verfahren zur Bewertung des Zustandes von Batterien in batteriegestützten Stromversorgungsanlagen
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US7078877B2 (en) * 2003-08-18 2006-07-18 General Electric Company Vehicle energy storage system control methods and method for determining battery cycle life projection for heavy duty hybrid vehicle applications
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US9061680B2 (en) 2007-07-12 2015-06-23 Odyne Systems, Llc Hybrid vehicle drive system and method for fuel reduction during idle
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
US8978798B2 (en) * 2007-10-12 2015-03-17 Odyne Systems, Llc Hybrid vehicle drive system and method and idle reduction system and method
US9878616B2 (en) 2007-07-12 2018-01-30 Power Technology Holdings Llc Hybrid vehicle drive system and method using split shaft power take off
US9283954B2 (en) 2007-07-12 2016-03-15 Odyne Systems, Llc System for and method of fuel optimization in a hybrid vehicle
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US8408341B2 (en) 2007-07-12 2013-04-02 Odyne Systems, Llc Hybrid vehicle drive system and method and idle reduction system and method
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CN103635822B (zh) * 2011-08-30 2016-02-10 三洋电机株式会社 电池系统、电动车辆、移动体、电力储存装置以及电源装置
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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
NO922122D0 (no) 1992-05-27
DK69292A (da) 1992-05-26
GB2221046B (en) 1992-08-26
GB8916753D0 (en) 1989-09-06
GB8817364D0 (en) 1988-08-24
US5394089A (en) 1995-02-28
FI922429A0 (fi) 1992-05-27
FI922429A (fi) 1992-05-27
GB2221046A (en) 1990-01-24
EP0501952A1 (en) 1992-09-09
JP3125100B2 (ja) 2001-01-15
JPH05504831A (ja) 1993-07-22
ATE144330T1 (de) 1996-11-15
NO922122L (no) 1992-05-27
DE68927351D1 (de) 1996-11-21
WO1991008494A1 (en) 1991-06-13
EP0501952B1 (en) 1996-10-16

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