JP3944904B2 - 蓄電池寿命診断装置および寿命診断方法 - Google Patents
蓄電池寿命診断装置および寿命診断方法 Download PDFInfo
- Publication number
- JP3944904B2 JP3944904B2 JP2002067950A JP2002067950A JP3944904B2 JP 3944904 B2 JP3944904 B2 JP 3944904B2 JP 2002067950 A JP2002067950 A JP 2002067950A JP 2002067950 A JP2002067950 A JP 2002067950A JP 3944904 B2 JP3944904 B2 JP 3944904B2
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- cell
- terminal voltage
- internal impedance
- life diagnosis
- 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 - Lifetime
Links
Images
Classifications
-
- 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
Landscapes
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002067950A JP3944904B2 (ja) | 2001-03-16 | 2002-03-13 | 蓄電池寿命診断装置および寿命診断方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-75345 | 2001-03-16 | ||
| JP2001075345 | 2001-03-16 | ||
| JP2002067950A JP3944904B2 (ja) | 2001-03-16 | 2002-03-13 | 蓄電池寿命診断装置および寿命診断方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002350521A JP2002350521A (ja) | 2002-12-04 |
| JP2002350521A5 JP2002350521A5 (https=) | 2005-07-21 |
| JP3944904B2 true JP3944904B2 (ja) | 2007-07-18 |
Family
ID=26611406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002067950A Expired - Lifetime JP3944904B2 (ja) | 2001-03-16 | 2002-03-13 | 蓄電池寿命診断装置および寿命診断方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3944904B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104714175A (zh) * | 2013-12-12 | 2015-06-17 | 北京有色金属研究总院 | 电池系统故障诊断方法及系统 |
| WO2017050471A1 (de) * | 2015-09-24 | 2017-03-30 | Robert Bosch Gmbh | Verfahren zum überwachen einer batterie |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100546246B1 (ko) * | 2003-04-23 | 2006-01-26 | 주식회사 파워트론 | 축전지 시스템의 열화진단 시스템 |
| JP2006524332A (ja) | 2003-04-23 | 2006-10-26 | パワートロン エンジニアリング カンパニー リミテッド | 非常電源システムの劣化診断システム |
| JP4651316B2 (ja) * | 2004-06-21 | 2011-03-16 | 中国電力株式会社 | 配電線遠方監視制御システムの子局のバッテリー管理方式 |
| JP4754509B2 (ja) * | 2007-02-08 | 2011-08-24 | 富士電機株式会社 | 蓄電池状態測定装置、蓄電池劣化判定方法、蓄電池劣化判定プログラム |
| JP5773609B2 (ja) * | 2010-10-18 | 2015-09-02 | 株式会社Nttファシリティーズ | 組電池管理装置および組電池管理方法ならびに組電池システム |
| JP5992186B2 (ja) * | 2012-03-16 | 2016-09-14 | 株式会社東芝 | 二次電池装置および二次電池装置の異常検出方法 |
| JP2014007919A (ja) * | 2012-06-27 | 2014-01-16 | Konica Minolta Inc | 充電システム、電子機器および充電装置 |
| CN108267693B (zh) * | 2017-01-01 | 2019-07-26 | 北京当升材料科技股份有限公司 | 一种锂电池正极材料高温存储性能的快速评价方法 |
| JP7651830B2 (ja) | 2020-09-10 | 2025-03-27 | 株式会社Gsユアサ | 検知方法、検知装置及びコンピュータプログラム |
-
2002
- 2002-03-13 JP JP2002067950A patent/JP3944904B2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104714175A (zh) * | 2013-12-12 | 2015-06-17 | 北京有色金属研究总院 | 电池系统故障诊断方法及系统 |
| WO2017050471A1 (de) * | 2015-09-24 | 2017-03-30 | Robert Bosch Gmbh | Verfahren zum überwachen einer batterie |
| CN108027406A (zh) * | 2015-09-24 | 2018-05-11 | 罗伯特·博世有限公司 | 用于监控电池组的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002350521A (ja) | 2002-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9190681B2 (en) | Method of controlling a fuel cell system using impedance determination | |
| TWI286218B (en) | Method for determining state-of-health of batteries | |
| JP5499200B2 (ja) | 劣化判定装置、劣化判定方法、及びプログラム | |
| TWI573363B (zh) | 電源故障預測的方法、設備及系統 | |
| CN113711068B (zh) | 电池电阻诊断装置和方法 | |
| JP2007309839A (ja) | 組電池状態測定装置、組電池劣化判定方法および組電池劣化判定プログラム | |
| EP3559689B1 (en) | Method and electronic device for detecting internal short circuit in battery | |
| US6922058B2 (en) | Method for determining the internal impedance of a battery cell in a string of serially connected battery cells | |
| JP3944904B2 (ja) | 蓄電池寿命診断装置および寿命診断方法 | |
| JP4818808B2 (ja) | 組電池状態測定装置、組電池劣化判定方法および組電池劣化判定プログラム | |
| US9933488B2 (en) | Open circuit voltage checking for a battery system | |
| JP2010164441A (ja) | 二次電池の劣化診断装置 | |
| US20260029485A1 (en) | Battery Cell Degradation Diagnosis Method and Battery System Using the Same | |
| US20050156603A1 (en) | Method of testing a battery pack by purposeful charge/discharge operations | |
| US6931332B2 (en) | Method and system for testing battery connectivity | |
| JP2007311255A (ja) | 組電池状態測定装置、組電池劣化判定方法および組電池劣化判定プログラム | |
| EP3278125B1 (en) | Apparatus and methods for battery monitoring using discharge pulse measurements | |
| JP2001250590A (ja) | 蓄電池の劣化判定方法 | |
| CN116256650B (zh) | 车辆自放电异常检测方法与装置、存储介质、车辆控制器 | |
| JP7455591B2 (ja) | 一次電池の寿命判断システム、寿命判断方法、及び寿命判断プログラム | |
| JP2936441B2 (ja) | 蓄電池の容量劣化率演算方法と劣化診断装置 | |
| JP2008196852A (ja) | 蓄電池状態測定装置、蓄電池劣化判定方法、蓄電池劣化判定プログラム | |
| JP4044217B2 (ja) | 蓄電池管理装置 | |
| JP2020057565A (ja) | 蓄電池の劣化状態診断方法及び劣化状態診断システム | |
| JP2976808B2 (ja) | 蓄電池の劣化診断装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20041126 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041126 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20050331 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20051219 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060125 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070315 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070319 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070401 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 3944904 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110420 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110420 Year of fee payment: 4 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110420 Year of fee payment: 4 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110420 Year of fee payment: 4 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110420 Year of fee payment: 4 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120420 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130420 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130420 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140420 Year of fee payment: 7 |
|
| EXPY | Cancellation because of completion of term |