CN103969587A - 一种混合动力车用动力电池soc估算方法 - Google Patents
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- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
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CN201410022085.3A CN103969587B (zh) | 2014-01-17 | 2014-01-17 | 一种混合动力车用动力电池soc估算方法 |
PCT/CN2015/070734 WO2015106691A1 (zh) | 2014-01-17 | 2015-01-15 | 一种混合动力车用动力电池soc估算方法 |
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CN201410022085.3A CN103969587B (zh) | 2014-01-17 | 2014-01-17 | 一种混合动力车用动力电池soc估算方法 |
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CN103969587A true CN103969587A (zh) | 2014-08-06 |
CN103969587B CN103969587B (zh) | 2016-08-17 |
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CN104569832A (zh) * | 2014-12-09 | 2015-04-29 | 惠州市亿能电子有限公司 | 一种bms电池剩余容量的修正方法 |
CN104569833A (zh) * | 2014-12-12 | 2015-04-29 | 北京新能源汽车股份有限公司 | 放电过程中动力电池的荷电状态计算方法和装置 |
WO2015106691A1 (zh) * | 2014-01-17 | 2015-07-23 | 宁波吉利罗佑发动机零部件有限公司 | 一种混合动力车用动力电池soc估算方法 |
CN104835988A (zh) * | 2014-12-16 | 2015-08-12 | 北汽福田汽车股份有限公司 | 电池系统和电池系统荷电状态soc的修正方法 |
CN105048014A (zh) * | 2015-06-05 | 2015-11-11 | 哈尔滨理工大学 | 一种带温度补偿的锂离子动力电池快速充电方法 |
CN105738814A (zh) * | 2014-12-12 | 2016-07-06 | 国家电网公司 | 一种在线评估锂离子电池容量衰减程度的方法 |
CN106597339A (zh) * | 2015-10-15 | 2017-04-26 | 北汽福田汽车股份有限公司 | 一种电池荷电状态的修正方法及装置 |
CN107356878A (zh) * | 2017-06-28 | 2017-11-17 | 西安交通大学 | 一种减少先验测试信息的在线soc估计方法 |
CN108248427A (zh) * | 2018-01-15 | 2018-07-06 | 上海中科深江电动车辆有限公司 | 动态修正soc误差的方法 |
CN108363018A (zh) * | 2018-02-27 | 2018-08-03 | 北京新能源汽车股份有限公司 | 一种电池荷电状态的修正方法、装置、设备和汽车 |
CN109188304A (zh) * | 2018-09-03 | 2019-01-11 | 奇瑞汽车股份有限公司 | 一种动力电池组系统soc精度测试方法 |
CN109633451A (zh) * | 2018-12-19 | 2019-04-16 | 东莞钜威动力技术有限公司 | 储能系统自轨迹参数标定方法及soc估算方法 |
CN109696635A (zh) * | 2018-12-20 | 2019-04-30 | 合肥协力仪表控制技术股份有限公司 | 一种基于车联网应用的电池充电状态判断方法及管理系统 |
CN110221218A (zh) * | 2019-06-28 | 2019-09-10 | 蜂巢能源科技有限公司 | 计算电池的soc的方法和装置及机器可读存储介质 |
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CN110988706A (zh) * | 2019-12-27 | 2020-04-10 | 四川长虹电器股份有限公司 | 一种镉镍电池soc容量计算方法 |
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CN114035084A (zh) * | 2021-12-15 | 2022-02-11 | 骆驼集团武汉新能源科技有限公司 | 一种用于混合动力lfp电池的soc估算方法 |
CN114167300A (zh) * | 2022-01-12 | 2022-03-11 | 傲普(上海)新能源有限公司 | 一种soc的标容方法 |
CN116008828A (zh) * | 2022-03-10 | 2023-04-25 | 苏州联胜新能源科技有限公司 | Soc计算方法、电池管理系统、储能系统及电动车辆 |
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Cited By (27)
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WO2015106691A1 (zh) * | 2014-01-17 | 2015-07-23 | 宁波吉利罗佑发动机零部件有限公司 | 一种混合动力车用动力电池soc估算方法 |
CN104569832B (zh) * | 2014-12-09 | 2018-07-20 | 惠州市亿能电子有限公司 | 一种bms电池剩余容量的修正方法 |
CN104569832A (zh) * | 2014-12-09 | 2015-04-29 | 惠州市亿能电子有限公司 | 一种bms电池剩余容量的修正方法 |
CN104569833A (zh) * | 2014-12-12 | 2015-04-29 | 北京新能源汽车股份有限公司 | 放电过程中动力电池的荷电状态计算方法和装置 |
CN105738814A (zh) * | 2014-12-12 | 2016-07-06 | 国家电网公司 | 一种在线评估锂离子电池容量衰减程度的方法 |
CN104569833B (zh) * | 2014-12-12 | 2017-10-20 | 北京新能源汽车股份有限公司 | 放电过程中动力电池的荷电状态计算方法和装置 |
CN104835988A (zh) * | 2014-12-16 | 2015-08-12 | 北汽福田汽车股份有限公司 | 电池系统和电池系统荷电状态soc的修正方法 |
CN104835988B (zh) * | 2014-12-16 | 2017-06-06 | 北京车和家信息技术有限责任公司 | 电池系统和电池系统荷电状态soc的修正方法 |
CN105048014A (zh) * | 2015-06-05 | 2015-11-11 | 哈尔滨理工大学 | 一种带温度补偿的锂离子动力电池快速充电方法 |
CN105048014B (zh) * | 2015-06-05 | 2017-05-31 | 哈尔滨理工大学 | 一种带温度补偿的锂离子动力电池快速充电方法 |
CN106597339A (zh) * | 2015-10-15 | 2017-04-26 | 北汽福田汽车股份有限公司 | 一种电池荷电状态的修正方法及装置 |
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CN108248427A (zh) * | 2018-01-15 | 2018-07-06 | 上海中科深江电动车辆有限公司 | 动态修正soc误差的方法 |
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