JP2019219389A5 - - Google Patents
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- JP2019219389A5 JP2019219389A5 JP2019108908A JP2019108908A JP2019219389A5 JP 2019219389 A5 JP2019219389 A5 JP 2019219389A5 JP 2019108908 A JP2019108908 A JP 2019108908A JP 2019108908 A JP2019108908 A JP 2019108908A JP 2019219389 A5 JP2019219389 A5 JP 2019219389A5
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- JP
- Japan
- Prior art keywords
- voltage
- amount
- power storage
- storage element
- charging
- 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.)
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- 230000006866 deterioration Effects 0.000 claims 12
- 239000011149 active material Substances 0.000 claims 4
- 238000007599 discharging Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 238000004590 computer program Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018113983 | 2018-06-14 | ||
| JP2018113983 | 2018-06-14 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019219389A JP2019219389A (ja) | 2019-12-26 |
| JP2019219389A5 true JP2019219389A5 (https=) | 2022-06-16 |
| JP7322529B2 JP7322529B2 (ja) | 2023-08-08 |
Family
ID=68842828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019108908A Active JP7322529B2 (ja) | 2018-06-14 | 2019-06-11 | 推定装置、蓄電装置、推定方法、及びコンピュータプログラム |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7322529B2 (https=) |
| WO (1) | WO2019240225A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7521907B2 (ja) * | 2020-03-06 | 2024-07-24 | 本田技研工業株式会社 | 二次電池の診断装置 |
| PT4191732T (pt) * | 2020-07-29 | 2026-03-03 | Hitachi High Tech Corp | Dispositivo de gestão de bateria, método de gestão de bateria |
| WO2022034671A1 (ja) | 2020-08-13 | 2022-02-17 | ＴｅｒａＷａｔｔ Ｔｅｃｈｎｏｌｏｇｙ株式会社 | 劣化状態推定装置、劣化状態推定方法、及びプログラム、並びにこれらを搭載したアノードフリーリチウム電池用電源装置 |
| KR102875917B1 (ko) * | 2020-10-13 | 2025-10-23 | 주식회사 엘지에너지솔루션 | 충방전 테스트 시스템 및 충방전 테스트 방법 |
| CN112946509A (zh) * | 2021-02-26 | 2021-06-11 | 同济大学 | 一种基于电极应变的锂离子电池老化状态估计方法 |
| TWI776434B (zh) * | 2021-03-23 | 2022-09-01 | 加百裕工業股份有限公司 | 電池健康狀態檢測系統及方法 |
| KR20230074876A (ko) * | 2021-11-22 | 2023-05-31 | 주식회사 엘지에너지솔루션 | 리튬-황 전지의 건강상태 추정 방법 |
| JP7393822B1 (ja) | 2022-07-29 | 2023-12-07 | 株式会社スリーダムアライアンス | リチウム二次電池の劣化判定方法、電池劣化判定装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3371146B2 (ja) * | 1992-08-18 | 2003-01-27 | ソニー株式会社 | バッテリとバッテリ課金方法 |
| JP2013160582A (ja) | 2012-02-03 | 2013-08-19 | Ntt Facilities Inc | 組電池システムおよび組電池システムの管理方法 |
| JP2014132243A (ja) | 2013-01-07 | 2014-07-17 | Toshiba Corp | 二次電池装置、二次電池装置の残容量測定方法及びプログラム |
| JP6148879B2 (ja) | 2013-02-28 | 2017-06-14 | 旭化成株式会社 | 二次電池の電池状態推定装置及び電池パックの製造方法並びにセルバランス確認方法 |
| JP2015094710A (ja) | 2013-11-13 | 2015-05-18 | カルソニックカンセイ株式会社 | バッテリの健全度推定装置及び健全度推定方法 |
| JP6626356B2 (ja) | 2015-03-18 | 2019-12-25 | 積水化学工業株式会社 | 二次電池劣化検出システム、二次電池劣化検出方法 |
-
2019
- 2019-06-11 JP JP2019108908A patent/JP7322529B2/ja active Active
- 2019-06-13 WO PCT/JP2019/023502 patent/WO2019240225A1/ja not_active Ceased
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