JP2019508682A5 - - Google Patents

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Publication number
JP2019508682A5
JP2019508682A5 JP2018536842A JP2018536842A JP2019508682A5 JP 2019508682 A5 JP2019508682 A5 JP 2019508682A5 JP 2018536842 A JP2018536842 A JP 2018536842A JP 2018536842 A JP2018536842 A JP 2018536842A JP 2019508682 A5 JP2019508682 A5 JP 2019508682A5
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Japan
Prior art keywords
battery
discharge
time
temperature
discharged
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JP2018536842A
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English (en)
Japanese (ja)
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JP6789299B2 (ja
JP2019508682A (ja
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Priority claimed from PCT/US2017/013498 external-priority patent/WO2017123990A1/en
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Publication of JP2019508682A5 publication Critical patent/JP2019508682A5/ja
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JP2018536842A 2016-01-13 2017-01-13 高率電池放電中の放電持続時間の推定の方法 Active JP6789299B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662278292P 2016-01-13 2016-01-13
US62/278,292 2016-01-13
PCT/US2017/013498 WO2017123990A1 (en) 2016-01-13 2017-01-13 Method of estimation of discharge time duration during high-rate battery discharge

Publications (3)

Publication Number Publication Date
JP2019508682A JP2019508682A (ja) 2019-03-28
JP2019508682A5 true JP2019508682A5 (enExample) 2020-02-20
JP6789299B2 JP6789299B2 (ja) 2020-11-25

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JP2018536842A Active JP6789299B2 (ja) 2016-01-13 2017-01-13 高率電池放電中の放電持続時間の推定の方法

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US (1) US10209315B2 (enExample)
EP (1) EP3403292B1 (enExample)
JP (1) JP6789299B2 (enExample)
KR (1) KR102766095B1 (enExample)
CN (1) CN108780930B (enExample)
WO (1) WO2017123990A1 (enExample)

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US11215668B2 (en) * 2018-06-15 2022-01-04 David Chee-Fai Soo Precision battery energy measuring system
EP3857244A4 (en) * 2018-09-30 2022-06-15 David Heilman DIANOSTIC LIGHTING DEVICE
JP2020176996A (ja) * 2019-04-23 2020-10-29 バックス情報システム株式会社 電池寿命測定装置および測定方法
CN110133534B (zh) * 2019-06-11 2021-06-04 北京智芯微电子科技有限公司 蓄电池老化趋势的评估方法
US11132039B2 (en) * 2019-09-27 2021-09-28 Dell Products L.P. Systems and methods for controlling charging and discharging of an energy device based on temperature
CN111055722B (zh) * 2019-12-20 2023-11-17 华为技术有限公司 一种预估充电时间的方法，装置及存储介质
FR3109646A1 (fr) * 2020-04-22 2021-10-29 Orange Procédé de prévision d’une durée de fonctionnement d’un objet connecté
US11433779B2 (en) 2020-12-01 2022-09-06 Beta Air, Llc Systems and methods for a battery management system integrated in a battery pack configured for use in electric aircraft
US11527899B2 (en) 2020-12-01 2022-12-13 Beta Air, Llc Systems and methods for a battery management system integrated in a battery pack configured for use in electric aircraft
CN112611976A (zh) * 2020-12-10 2021-04-06 华东理工大学 一种基于双差分曲线的动力电池健康状态估计方法
KR102892944B1 (ko) 2021-01-08 2025-11-27 주식회사 엘지에너지솔루션 방전 전압 그래프 예측 방법 및 이를 이용한 배터리 시스템
WO2022198414A1 (zh) * 2021-03-22 2022-09-29 宁德时代新能源科技股份有限公司 一种电池、用电装置、电池的充电方法及装置
CN113125967B (zh) * 2021-04-07 2023-04-28 力高(山东)新能源技术股份有限公司 一种基于温升预测的锂电池soe计算方法
US11846679B2 (en) 2021-05-04 2023-12-19 International Business Machines Corporation Battery control using non-linear rate-of-change failure threshold(s)
US20230344262A1 (en) * 2022-04-25 2023-10-26 Apple Inc. System and method for variable discharging techniques of a battery cell
TWI893314B (zh) * 2022-06-24 2025-08-11 鑽全實業股份有限公司 電動驅動工具及其電池衰退偵測方法
CN117519448B (zh) * 2024-01-04 2024-04-26 深圳市佩城科技有限公司 一种平板电脑的使用时间警示系统及方法

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JP2792064B2 (ja) * 1988-12-22 1998-08-27 松下電器産業株式会社 鉛蓄電池の残存容量検知方法
JPH0954146A (ja) * 1995-08-17 1997-02-25 Fujitsu Ltd 電池の使用可能残時間推定方法及び残時間監視装置
JP4668374B2 (ja) * 1999-06-25 2011-04-13 本田技研工業株式会社 リチウムイオン電池の残容量検出装置
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WO2007066639A1 (ja) * 2005-12-06 2007-06-14 Matsushita Battery Industrial Co., Ltd. リチウムイオン二次電池
JP4615439B2 (ja) * 2005-12-28 2011-01-19 株式会社Ｎｔｔファシリティーズ 二次電池管理装置、二次電池管理方法及びプログラム
CN100492751C (zh) * 2007-03-09 2009-05-27 清华大学 基于标准电池模型的镍氢动力电池荷电状态的估计方法
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