KR20010075142A - 니켈-카드뮴 배터리의 용량을 측정하는 장치 및 방법 - Google Patents

니켈-카드뮴 배터리의 용량을 측정하는 장치 및 방법 Download PDF

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Publication number
KR20010075142A
KR20010075142A KR1020017003389A KR20017003389A KR20010075142A KR 20010075142 A KR20010075142 A KR 20010075142A KR 1020017003389 A KR1020017003389 A KR 1020017003389A KR 20017003389 A KR20017003389 A KR 20017003389A KR 20010075142 A KR20010075142 A KR 20010075142A
Authority
KR
South Korea
Prior art keywords
battery
capacity
measuring
current
gas
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
KR1020017003389A
Other languages
English (en)
Korean (ko)
Inventor
팔라니사미티루말라이지.
싱흐하모한
파텔알페쉬
루다이패트릭엠
Original Assignee
크리스 로저 에이치
알라이드시그날 인코포레이티드
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 크리스 로저 에이치, 알라이드시그날 인코포레이티드 filed Critical 크리스 로저 에이치
Publication of KR20010075142A publication Critical patent/KR20010075142A/ko
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]
    • G01R31/3644—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]
    • G01R31/374—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
    • 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
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
KR1020017003389A 1998-09-15 1999-09-15 니켈-카드뮴 배터리의 용량을 측정하는 장치 및 방법 Ceased KR20010075142A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/153,606 US5926008A (en) 1998-09-15 1998-09-15 Apparatus and method for determining the capacity of a nickel-cadmium battery
US09/153,606 1998-09-15
PCT/US1999/020955 WO2000016115A1 (en) 1998-09-15 1999-09-15 Apparatus and method for determining the capacity of a nickel-cadmium battery

Publications (1)

Publication Number Publication Date
KR20010075142A true KR20010075142A (ko) 2001-08-09

Family

ID=22547921

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017003389A Ceased KR20010075142A (ko) 1998-09-15 1999-09-15 니켈-카드뮴 배터리의 용량을 측정하는 장치 및 방법

Country Status (7)

Country Link
US (1) US5926008A (enExample)
EP (1) EP1114329A1 (enExample)
JP (1) JP2002525794A (enExample)
KR (1) KR20010075142A (enExample)
AU (1) AU6247099A (enExample)
CA (1) CA2344386A1 (enExample)
WO (1) WO2000016115A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013215A (ko) * 2001-08-07 2003-02-14 주식회사 맥사이언스 과도 응답 함수를 이용한 축전지의 용량 예측 및 선별 방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3560867B2 (ja) * 1999-08-31 2004-09-02 本田技研工業株式会社 ハイブリッド車両のバッテリ制御装置
US6215312B1 (en) * 1999-11-09 2001-04-10 Steven Hoenig Method and apparatus for analyzing an AgZn battery
JP4161854B2 (ja) * 2003-09-02 2008-10-08 ソニー株式会社 電池残容量算出方法、電池残容量算出装置および電池残容量算出プログラム
US7345453B2 (en) * 2005-03-01 2008-03-18 Honeywell International, Inc. Capacity degredation in a lead acid battery method and apparatus
US8222868B2 (en) * 2008-04-02 2012-07-17 Techtronic Power Tools Technology Limited Battery tester for rechargeable power tool batteries
US8525519B2 (en) 2010-11-30 2013-09-03 GM Global Technology Operations LLC Algorithm for determining the capacity of a battery while in service
US10248530B2 (en) 2015-07-09 2019-04-02 Comcast Cable Communications, Llc Methods and systems for determining capacity
CN112108400B (zh) * 2020-08-07 2022-03-04 合肥国轩高科动力能源有限公司 一种预测软包电池循环性能的测试方法
US11888334B2 (en) * 2020-10-27 2024-01-30 Caterpillar Inc. Methods and systems for charging or discharging energy storage systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392101A (en) * 1978-05-31 1983-07-05 Black & Decker Inc. Method of charging batteries and apparatus therefor
JPH01143984A (ja) * 1987-11-30 1989-06-06 Aisin Aw Co Ltd 電池状態モニタ装置
US4968942A (en) * 1988-10-14 1990-11-06 Allied-Signal Inc. Method for monitoring aircraft battery status
US5160880A (en) * 1989-05-10 1992-11-03 Allied-Signal Inc. Method and apparatus for charging and testing batteries
US5162741A (en) * 1991-04-03 1992-11-10 The United States Of America As Represented By The Secretary Of The Navy Temperature compensated lithium battery energy monitor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030013215A (ko) * 2001-08-07 2003-02-14 주식회사 맥사이언스 과도 응답 함수를 이용한 축전지의 용량 예측 및 선별 방법

Also Published As

Publication number Publication date
EP1114329A1 (en) 2001-07-11
AU6247099A (en) 2000-04-03
CA2344386A1 (en) 2000-03-23
JP2002525794A (ja) 2002-08-13
US5926008A (en) 1999-07-20
WO2000016115A1 (en) 2000-03-23

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Patent event date: 20010315

Patent event code: PA01051R01D

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20040906

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Patent event date: 20060417

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20060706

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20060417

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I