CN103033762B - 基于差值微分的动力磷酸铁锂电池荷电量动态预测方法 - Google Patents
基于差值微分的动力磷酸铁锂电池荷电量动态预测方法 Download PDFInfo
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CN103558555B (zh) * | 2013-10-28 | 2016-02-24 | 国家电网公司 | 一种用于评价车用动力电池性能参数的仿真模型 |
CN104849671B (zh) * | 2015-05-22 | 2017-07-11 | 大连理工大学 | 一种基于组合神经网络的电池组容量检测系统 |
CN105021993B (zh) * | 2015-06-16 | 2019-07-09 | 北京亿利智慧能源科技有限公司 | 一种电池在线控制性能评估方法 |
CN105068007A (zh) * | 2015-07-01 | 2015-11-18 | 清华大学 | 锂离子电池模型参数变化的预测方法及系统 |
CN105068009B (zh) * | 2015-07-14 | 2017-10-20 | 盐城工学院 | 电池循环寿命预测方法 |
CN105607005B (zh) * | 2015-09-14 | 2018-07-24 | 国家电网公司 | 储能电池健康状态关键参数提取方法 |
CN109884532A (zh) * | 2019-03-06 | 2019-06-14 | 郑州大学 | 一种电网储能电池检测装置和检测方法 |
CN110031769B (zh) * | 2019-04-24 | 2021-10-15 | 合肥国轩高科动力能源有限公司 | 锂电池的电池包容量测算方法 |
CN110888064B (zh) * | 2019-12-20 | 2021-10-08 | 厦门金龙联合汽车工业有限公司 | 一种评估电池系统电芯容量分布区间的算法 |
CN111462830B (zh) * | 2020-01-22 | 2023-11-14 | 杭州电子科技大学 | 一种基于电解铝工艺模型的状态观测方法 |
WO2022116037A1 (zh) * | 2020-12-02 | 2022-06-09 | 宁德新能源科技有限公司 | 电量预测方法和设备 |
CN112924872B (zh) * | 2021-01-22 | 2023-10-20 | 苏州宇量电池有限公司 | 一种磷酸铁锂电池荷电状态的监测方法 |
CN113447826B (zh) * | 2021-09-01 | 2021-11-16 | 蜂巢能源科技有限公司 | 一种基于稳态等效电路模型的soc确定方法及装置 |
CN117169733A (zh) * | 2023-11-01 | 2023-12-05 | 车城智能装备(武汉)有限公司 | 一种动力电池监控方法、系统、设备及存储介质 |
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CN102088118A (zh) * | 2010-12-28 | 2011-06-08 | 深圳市航盛电子股份有限公司 | 一种电池管理系统、电动车及荷电状态的估算方法 |
CN102116844A (zh) * | 2009-12-31 | 2011-07-06 | 深圳清华大学研究院 | 测量阀控铅酸蓄电池荷电状态的方法和装置 |
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DE10257588B3 (de) * | 2002-12-09 | 2004-10-21 | Daimlerchrysler Ag | Verfahren zur Vorhersage einer Spannung einer Batterie |
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Patent Citations (6)
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JP2004031254A (ja) * | 2002-06-28 | 2004-01-29 | Nissan Motor Co Ltd | 組電池の容量調整装置および方法 |
CN101359036A (zh) * | 2007-07-31 | 2009-02-04 | 比亚迪股份有限公司 | 电池荷电状态的测定方法 |
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CN102116844A (zh) * | 2009-12-31 | 2011-07-06 | 深圳清华大学研究院 | 测量阀控铅酸蓄电池荷电状态的方法和装置 |
CN101813754A (zh) * | 2010-04-19 | 2010-08-25 | 清华大学 | 一种用于汽车起动照明型铅酸蓄电池的状态估算方法 |
CN102088118A (zh) * | 2010-12-28 | 2011-06-08 | 深圳市航盛电子股份有限公司 | 一种电池管理系统、电动车及荷电状态的估算方法 |
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