NO922122L - Batteriovervaakingssystem - Google Patents

Batteriovervaakingssystem

Info

Publication number
NO922122L
NO922122L NO92922122A NO922122A NO922122L NO 922122 L NO922122 L NO 922122L NO 92922122 A NO92922122 A NO 92922122A NO 922122 A NO922122 A NO 922122A NO 922122 L NO922122 L NO 922122L
Authority
NO
Norway
Prior art keywords
battery
discharge
monitoring
batteriovervaakingssystem
aging
Prior art date
Application number
NO92922122A
Other languages
English (en)
Norwegian (no)
Other versions
NO922122D0 (no
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 NO922122D0 publication Critical patent/NO922122D0/no
Publication of NO922122L publication Critical patent/NO922122L/no

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

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Selective Calling Equipment (AREA)
  • Fixing For Electrophotography (AREA)
  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Cosmetics (AREA)
  • General Preparation And Processing Of Foods (AREA)
NO92922122A 1988-07-21 1992-05-27 Batteriovervaakingssystem NO922122L (no)

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
NO922122D0 NO922122D0 (no) 1992-05-27
NO922122L true NO922122L (no) 1992-05-27

Family

ID=10640852

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92922122A NO922122L (no) 1988-07-21 1992-05-27 Batteriovervaakingssystem

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) FI922429A7 (da)
GB (2) GB8817364D0 (da)
NO (1) NO922122L (da)
WO (1) WO1991008494A1 (da)

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US6369576B1 (en) 1992-07-08 2002-04-09 Texas Instruments Incorporated Battery pack with monitoring function for use in a battery charging system
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JP3193486B2 (ja) * 1992-11-27 2001-07-30 本田技研工業株式会社 電動車両におけるバッテリー残量表示方法及び装置
US5514946A (en) * 1993-03-19 1996-05-07 Compaq Computer Corp. Battery pack including static memory and a timer for charge management
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US5606243A (en) * 1993-11-19 1997-02-25 Nippon Soken, Inc. Battery state judging apparatus
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JP3161215B2 (ja) * 1994-03-15 2001-04-25 日産自動車株式会社 ２次電池の充放電制御装置
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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
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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
US6157169A (en) * 1997-04-30 2000-12-05 Samsung Electronics Co., Ltd. Monitoring technique for accurately determining residual capacity of a battery
JP2000515250A (ja) * 1997-05-27 2000-11-14 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 電池式電気装置
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
DE10201136C1 (de) * 2002-01-08 2003-06-05 Siemens Ag Verfahren zur Bewertung des Zustandes von Batterien in batteriegestützten Stromversorgungsanlagen
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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US7358701B2 (en) * 2003-02-07 2008-04-15 Field Robert B Method and system for modeling energy transfer
US7253680B2 (en) * 2003-05-21 2007-08-07 World Energy Labs (2), Inc. Amplifier system with current-mode servo feedback
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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US7081761B2 (en) * 2004-07-14 2006-07-25 General Motors Corporation Ultracapacitor useful life prediction
US7427156B2 (en) * 2004-12-20 2008-09-23 Odyne Corporation Thermally managed battery enclosure for electric and hybrid electric vehicles
CA2531295C (en) * 2004-12-22 2013-10-22 Odyne Corporation Battery management and equalization system for batteries using power line carrier communications
CA2532410C (en) 2005-01-10 2012-03-13 Odyne Corporation Vehicle charging, monitoring and control systems for electric and hybrid electric vehicles
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US8978798B2 (en) * 2007-10-12 2015-03-17 Odyne Systems, Llc Hybrid vehicle drive system and method and idle reduction system and method
US8408341B2 (en) 2007-07-12 2013-04-02 Odyne Systems, Llc Hybrid vehicle drive system and method and idle reduction system and method
US20120207620A1 (en) 2007-07-12 2012-08-16 Odyne Systems, LLC. Hybrid vehicle drive system and method and idle reduction system and method
US9061680B2 (en) 2007-07-12 2015-06-23 Odyne Systems, Llc Hybrid vehicle drive system and method for fuel reduction during idle
US9878616B2 (en) 2007-07-12 2018-01-30 Power Technology Holdings Llc Hybrid vehicle drive system and method using split shaft power take off
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
US8131486B2 (en) * 2007-11-30 2012-03-06 Btech, Inc. Networked battery monitors
JP5371982B2 (ja) * 2008-07-10 2013-12-18 株式会社日立メディコ 移動型ｘ線装置
US8193661B2 (en) * 2009-02-17 2012-06-05 Lineage Power Corporation DC plant controller and method for selecting among multiple power sources and DC plant employing the same
US9172118B2 (en) * 2009-06-17 2015-10-27 Gm Global Technology Operations, Llc. Method and system for estimating battery life
WO2013031559A1 (ja) * 2011-08-30 2013-03-07 三洋電機株式会社 バッテリシステム、電動車両、移動体、電力貯蔵装置および電源装置
JP6226202B2 (ja) 2011-12-02 2017-11-08 パワー テクノロジー ホールディングス，エルエルシー ハイブリッド車における燃料最適化装置及び方法
US11225240B2 (en) 2011-12-02 2022-01-18 Power Technology Holdings, Llc Hybrid vehicle drive system and method for fuel reduction during idle
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KR101428293B1 (ko) * 2012-12-18 2014-08-07 현대자동차주식회사 전기자동차용 보조배터리의 주기적 충전 방법
CN106061784B (zh) 2013-11-18 2019-07-19 电力科技控股有限责任公司 采用分轴式动力输出装置的混合动力车辆驱动系统和方法
JP2015191878A (ja) * 2014-03-31 2015-11-02 株式会社日立製作所 リチウムイオン二次電池システムおよびリチウムイオン二次電池の状態診断方法
JP6890443B2 (ja) * 2017-03-22 2021-06-18 キヤノン株式会社 放射線撮影システム、放射線撮影方法、及びプログラム

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Also Published As

Publication number Publication date
EP0501952A1 (en) 1992-09-09
JPH05504831A (ja) 1993-07-22
US5394089A (en) 1995-02-28
DK69292D0 (da) 1992-05-26
GB2221046A (en) 1990-01-24
NO922122D0 (no) 1992-05-27
GB2221046B (en) 1992-08-26
FI922429A0 (fi) 1992-05-27
JP3125100B2 (ja) 2001-01-15
DE68927351D1 (de) 1996-11-21
GB8916753D0 (en) 1989-09-06
ATE144330T1 (de) 1996-11-15
WO1991008494A1 (en) 1991-06-13
FI922429L (fi) 1992-05-27
EP0501952B1 (en) 1996-10-16
DK69292A (da) 1992-05-26
FI922429A7 (fi) 1992-05-27
GB8817364D0 (en) 1988-08-24

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