CN107884723A - 动力电池荷电状态初值获取方法、***、设备及存储介质 - Google Patents
动力电池荷电状态初值获取方法、***、设备及存储介质 Download PDFInfo
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- CN107884723A CN107884723A CN201711462785.4A CN201711462785A CN107884723A CN 107884723 A CN107884723 A CN 107884723A CN 201711462785 A CN201711462785 A CN 201711462785A CN 107884723 A CN107884723 A CN 107884723A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000004044 response Effects 0.000 claims abstract description 29
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- 230000005611 electricity Effects 0.000 claims description 28
- 238000012360 testing method Methods 0.000 claims description 7
- 210000004027 cell Anatomy 0.000 description 57
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
- G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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CN201711462785.4A CN107884723B (zh) | 2017-12-28 | 2017-12-28 | 动力电池荷电状态初值获取方法、***、设备及存储介质 |
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CN201711462785.4A CN107884723B (zh) | 2017-12-28 | 2017-12-28 | 动力电池荷电状态初值获取方法、***、设备及存储介质 |
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CN107884723A true CN107884723A (zh) | 2018-04-06 |
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Citations (9)
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JP2007292648A (ja) * | 2006-04-26 | 2007-11-08 | Toyota Motor Corp | 二次電池の充電状態推定装置 |
CN103149535A (zh) * | 2011-11-25 | 2013-06-12 | 霍尼韦尔国际公司 | 用于在线确定电池的充电状态和健康状态的方法和装置 |
CN103630726A (zh) * | 2013-10-30 | 2014-03-12 | 惠州市亿能电子有限公司 | 一种bms休眠模式下电池极化电压的估算方法 |
CN103842837A (zh) * | 2011-10-13 | 2014-06-04 | 丰田自动车株式会社 | 二次电池的控制装置和控制方法 |
CN104614676A (zh) * | 2015-01-07 | 2015-05-13 | 王金全 | 考虑储能电池脉冲电流响应特性的等效电路模型建模方法 |
US20160139207A1 (en) * | 2014-11-19 | 2016-05-19 | Denso Corporation | Apparatus for calculating state of charge of storage battery |
CN105738829A (zh) * | 2016-04-08 | 2016-07-06 | 深圳市国创动力***有限公司 | 动力锂电池的等效电路模型参数识别方法 |
JP2017017907A (ja) * | 2015-07-02 | 2017-01-19 | 日立オートモティブシステムズ株式会社 | 電池制御装置 |
JP2017075784A (ja) * | 2015-10-13 | 2017-04-20 | トヨタ自動車株式会社 | プラグイン車両用バッテリの管理システム |
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2017
- 2017-12-28 CN CN201711462785.4A patent/CN107884723B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007292648A (ja) * | 2006-04-26 | 2007-11-08 | Toyota Motor Corp | 二次電池の充電状態推定装置 |
CN103842837A (zh) * | 2011-10-13 | 2014-06-04 | 丰田自动车株式会社 | 二次电池的控制装置和控制方法 |
CN103149535A (zh) * | 2011-11-25 | 2013-06-12 | 霍尼韦尔国际公司 | 用于在线确定电池的充电状态和健康状态的方法和装置 |
CN103630726A (zh) * | 2013-10-30 | 2014-03-12 | 惠州市亿能电子有限公司 | 一种bms休眠模式下电池极化电压的估算方法 |
US20160139207A1 (en) * | 2014-11-19 | 2016-05-19 | Denso Corporation | Apparatus for calculating state of charge of storage battery |
CN104614676A (zh) * | 2015-01-07 | 2015-05-13 | 王金全 | 考虑储能电池脉冲电流响应特性的等效电路模型建模方法 |
JP2017017907A (ja) * | 2015-07-02 | 2017-01-19 | 日立オートモティブシステムズ株式会社 | 電池制御装置 |
CN107534309A (zh) * | 2015-07-02 | 2018-01-02 | 日立汽车***株式会社 | 电池控制装置 |
JP2017075784A (ja) * | 2015-10-13 | 2017-04-20 | トヨタ自動車株式会社 | プラグイン車両用バッテリの管理システム |
CN105738829A (zh) * | 2016-04-08 | 2016-07-06 | 深圳市国创动力***有限公司 | 动力锂电池的等效电路模型参数识别方法 |
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