JP4656677B2 - 劣化電池検出装置 - Google Patents
劣化電池検出装置 Download PDFInfo
- Publication number
- JP4656677B2 JP4656677B2 JP18144098A JP18144098A JP4656677B2 JP 4656677 B2 JP4656677 B2 JP 4656677B2 JP 18144098 A JP18144098 A JP 18144098A JP 18144098 A JP18144098 A JP 18144098A JP 4656677 B2 JP4656677 B2 JP 4656677B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- cell
- temperature
- deterioration
- cells
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 15
- 230000006866 deterioration Effects 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 8
- 230000020169 heat generation Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18144098A JP4656677B2 (ja) | 1998-06-12 | 1998-06-12 | 劣化電池検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18144098A JP4656677B2 (ja) | 1998-06-12 | 1998-06-12 | 劣化電池検出装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000003732A JP2000003732A (ja) | 2000-01-07 |
| JP2000003732A5 JP2000003732A5 (enExample) | 2005-10-20 |
| JP4656677B2 true JP4656677B2 (ja) | 2011-03-23 |
Family
ID=16100816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18144098A Expired - Fee Related JP4656677B2 (ja) | 1998-06-12 | 1998-06-12 | 劣化電池検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4656677B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5050300B2 (ja) * | 2001-06-01 | 2012-10-17 | 株式会社Gsユアサ | 蓄電池 |
| JP2012052857A (ja) * | 2010-08-31 | 2012-03-15 | Panasonic Corp | 二次電池の異常検出回路、及び電池電源装置 |
| JP2012125121A (ja) * | 2010-12-10 | 2012-06-28 | Nippon Telegr & Teleph Corp <Ntt> | 充電システム及び蓄電池劣化判定方法 |
| JP2014022282A (ja) * | 2012-07-20 | 2014-02-03 | Sharp Corp | 二次電池異常検出装置、二次電池、および二次電池異常検出方法 |
| JP2015035299A (ja) * | 2013-08-08 | 2015-02-19 | 株式会社Gsユアサ | 鉛蓄電池の状態検知方法とその装置及び車両 |
| JP6532401B2 (ja) * | 2015-12-28 | 2019-06-19 | 株式会社日立製作所 | 蓄電システムおよび蓄電システムの制御方法 |
| KR102439932B1 (ko) * | 2017-07-26 | 2022-09-05 | 삼성전자주식회사 | 배터리 이상 검출 방법 및 장치 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0398428A (ja) * | 1989-09-08 | 1991-04-24 | Nec Corp | 蓄電池保守管理システム |
| JPH07203634A (ja) * | 1993-12-30 | 1995-08-04 | Kenji Harada | 2次電池セルの充電装置 |
| JP3669127B2 (ja) * | 1997-11-05 | 2005-07-06 | 日産自動車株式会社 | 電気自動車の充電装置 |
| JP3656379B2 (ja) * | 1997-11-20 | 2005-06-08 | 日立工機株式会社 | 電池の充電装置 |
| JPH11219732A (ja) * | 1998-02-03 | 1999-08-10 | Toyo System Kk | 電池用充放電装置 |
-
1998
- 1998-06-12 JP JP18144098A patent/JP4656677B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000003732A (ja) | 2000-01-07 |
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