JP2025502012A5 - - Google Patents
Info
- Publication number
- JP2025502012A5 JP2025502012A5 JP2024540631A JP2024540631A JP2025502012A5 JP 2025502012 A5 JP2025502012 A5 JP 2025502012A5 JP 2024540631 A JP2024540631 A JP 2024540631A JP 2024540631 A JP2024540631 A JP 2024540631A JP 2025502012 A5 JP2025502012 A5 JP 2025502012A5
- Authority
- JP
- Japan
- Prior art keywords
- equation
- battery cells
- multiple battery
- capacity
- crpt
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220003018A KR102914732B1 (ko) | 2022-01-07 | 2022-01-07 | 배터리 용량 예측 장치 및 그것의 동작 방법 |
| KR10-2022-0003018 | 2022-01-07 | ||
| PCT/KR2022/020745 WO2023132520A1 (ko) | 2022-01-07 | 2022-12-19 | 배터리 용량 예측 장치 및 그것의 동작 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025502012A JP2025502012A (ja) | 2025-01-24 |
| JP2025502012A5 true JP2025502012A5 (cg-RX-API-DMAC7.html) | 2026-04-09 |
Family
ID=87073787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024540631A Pending JP2025502012A (ja) | 2022-01-07 | 2022-12-19 | バッテリー容量予測装置及びその動作方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250012862A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP4425198B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2025502012A (cg-RX-API-DMAC7.html) |
| KR (1) | KR102914732B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN118284817A (cg-RX-API-DMAC7.html) |
| ES (1) | ES3055131T3 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2023132520A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250073711A (ko) * | 2023-11-20 | 2025-05-27 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| KR20250153006A (ko) * | 2024-04-17 | 2025-10-24 | 주식회사 엘지화학 | 배터리 수명 예측 장치 및 배터리 관리 방법 |
| KR20260035578A (ko) * | 2024-09-06 | 2026-03-13 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 그 방법 |
| CN118777889B (zh) * | 2024-09-11 | 2025-05-06 | 宁波德业储能科技有限公司 | 一种电池容量预测方法、预测装置及其相关设备 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101463394B1 (ko) * | 2012-10-31 | 2014-11-21 | 한국전기연구원 | 배터리 관리 시스템, 및 배터리 관리 시스템을 이용하는 배터리 충전상태의 추정방법 |
| US9429628B2 (en) * | 2013-05-13 | 2016-08-30 | Southwest Research Institute | Application independent map-based cycle life testing of battery cells |
| JP6284824B2 (ja) * | 2014-05-14 | 2018-02-28 | 日立オートモティブシステムズ株式会社 | 二次電池監視装置、二次電池劣化予測装置、および、二次電池の電池容量の予測方法 |
| KR101726483B1 (ko) * | 2014-12-04 | 2017-04-12 | 주식회사 엘지화학 | 배터리 사용 패턴 분석 장치 및 방법 |
| JP6380417B2 (ja) * | 2016-01-21 | 2018-08-29 | 横河電機株式会社 | 二次電池容量測定システム及び二次電池容量測定方法 |
| CN110462916B (zh) * | 2017-03-31 | 2023-06-20 | 株式会社杰士汤浅国际 | 蓄电元件管理装置以及蓄电元件管理方法 |
| TWI628453B (zh) * | 2018-01-19 | 2018-07-01 | 新盛力科技股份有限公司 | 電池容量的預估方法 |
| CN110068765B (zh) * | 2018-01-19 | 2021-06-15 | 新盛力科技股份有限公司 | 电池容量的预估方法 |
| US20200011932A1 (en) * | 2018-07-05 | 2020-01-09 | Nec Laboratories America, Inc. | Battery capacity fading model using deep learning |
| TWI673507B (zh) * | 2018-12-06 | 2019-10-01 | 新盛力科技股份有限公司 | 電池電量狀態的預估方法 |
| US10921383B2 (en) * | 2019-03-07 | 2021-02-16 | Mitsubishi Electric Research Laboratories, Inc. | Battery diagnostic system for estimating capacity degradation of batteries |
| KR20220003018A (ko) | 2019-04-30 | 2022-01-07 | 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 | 적층 제조된 지르코늄 합금의 개선된 내식성 |
| KR102731011B1 (ko) * | 2019-06-05 | 2024-11-19 | 삼성에스디아이 주식회사 | 배터리의 충방전 사이클에 따른 용량 변화 예측방법 및 예측시스템 |
| KR102801609B1 (ko) * | 2019-10-24 | 2025-04-25 | 주식회사 엘지에너지솔루션 | 배터리 퇴화도 진단 장치 및 방법 |
| US11300626B2 (en) * | 2020-01-15 | 2022-04-12 | GM Global Technology Operations LLC | Method and system for battery capacity estimation |
| CN113030760B (zh) * | 2021-03-25 | 2023-02-03 | 昆山宝创新能源科技有限公司 | 电池寿命预测方法、设备及存储介质 |
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2022
- 2022-01-07 KR KR1020220003018A patent/KR102914732B1/ko active Active
- 2022-12-19 JP JP2024540631A patent/JP2025502012A/ja active Pending
- 2022-12-19 EP EP22919057.4A patent/EP4425198B1/en active Active
- 2022-12-19 CN CN202280077440.XA patent/CN118284817A/zh active Pending
- 2022-12-19 ES ES22919057T patent/ES3055131T3/es active Active
- 2022-12-19 US US18/710,610 patent/US20250012862A1/en active Pending
- 2022-12-19 WO PCT/KR2022/020745 patent/WO2023132520A1/ko not_active Ceased