JP3654469B2 - 二次電池の残存容量検出方法 - Google Patents

二次電池の残存容量検出方法 Download PDF

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Publication number
JP3654469B2
JP3654469B2 JP23925496A JP23925496A JP3654469B2 JP 3654469 B2 JP3654469 B2 JP 3654469B2 JP 23925496 A JP23925496 A JP 23925496A JP 23925496 A JP23925496 A JP 23925496A JP 3654469 B2 JP3654469 B2 JP 3654469B2
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JP
Japan
Prior art keywords
remaining capacity
battery
equivalent circuit
measurement
value
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.)
Expired - Fee Related
Application number
JP23925496A
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English (en)
Japanese (ja)
Other versions
JPH1082843A (ja
JPH1082843A5 (enExample
Inventor
輝壽 神原
健一 竹山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP23925496A priority Critical patent/JP3654469B2/ja
Publication of JPH1082843A publication Critical patent/JPH1082843A/ja
Application granted granted Critical
Publication of JP3654469B2 publication Critical patent/JP3654469B2/ja
Publication of JPH1082843A5 publication Critical patent/JPH1082843A5/ja
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Expired - Fee Related legal-status Critical Current

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    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Measurement Of Resistance Or Impedance (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)
JP23925496A 1996-09-10 1996-09-10 二次電池の残存容量検出方法 Expired - Fee Related JP3654469B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23925496A JP3654469B2 (ja) 1996-09-10 1996-09-10 二次電池の残存容量検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23925496A JP3654469B2 (ja) 1996-09-10 1996-09-10 二次電池の残存容量検出方法

Publications (3)

Publication Number Publication Date
JPH1082843A JPH1082843A (ja) 1998-03-31
JP3654469B2 true JP3654469B2 (ja) 2005-06-02
JPH1082843A5 JPH1082843A5 (enExample) 2005-07-28

Family

ID=17042034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23925496A Expired - Fee Related JP3654469B2 (ja) 1996-09-10 1996-09-10 二次電池の残存容量検出方法

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JP (1) JP3654469B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100388314B1 (ko) * 2001-09-03 2003-06-25 금호석유화학 주식회사 전지의 임피던스 측정과 분석을 통한 전지 선택 최적화 방법
FR2871624B1 (fr) * 2004-06-14 2006-11-17 Commissariat Energie Atomique Procede de gestion d'un parc de batteries rechargeables
JP4956476B2 (ja) * 2008-03-31 2012-06-20 古河電気工業株式会社 バッテリの放電持続時間予測方法、バッテリ状態検知方法、バッテリ状態検知装置及びバッテリ電源システム
JP5378099B2 (ja) 2009-08-07 2013-12-25 三洋電機株式会社 容量維持率判定装置、バッテリシステムおよびそれを備える電動車両
US20130069660A1 (en) * 2010-02-17 2013-03-21 Julien Bernard Method for in situ battery diagnostic by electrochemical impedance spectroscopy
KR101145993B1 (ko) 2010-12-08 2012-05-15 한국항공우주연구원 배터리의 잔여용량 측정방법
KR101220761B1 (ko) 2011-05-25 2013-01-09 한국전기안전공사 다채널 연료전지 임피던스 측정 및 수명평가 장치
JP5897344B2 (ja) * 2012-02-20 2016-03-30 日置電機株式会社 電池選別装置および電池選別方法
JP6931847B2 (ja) * 2017-10-13 2021-09-08 アサダ株式会社 真空ポンプ
JP2021076421A (ja) * 2019-11-06 2021-05-20 三菱重工業株式会社 バッテリー診断装置、フォークリフト、充電器、バッテリー診断方法およびプログラム
JP7670013B2 (ja) * 2022-09-30 2025-04-30 トヨタ自動車株式会社 状態推定方法、状態推定装置及びプログラム

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Publication number Publication date
JPH1082843A (ja) 1998-03-31

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