CN103197256B - 锂离子电池soc估计方法 - Google Patents
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- CN103197256B CN103197256B CN201310115517.0A CN201310115517A CN103197256B CN 103197256 B CN103197256 B CN 103197256B CN 201310115517 A CN201310115517 A CN 201310115517A CN 103197256 B CN103197256 B CN 103197256B
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104345278B (zh) * | 2013-08-05 | 2018-01-09 | 国家电网公司 | 一种全钒液流电池soc检测方法及系统 |
CN103941196A (zh) * | 2014-05-07 | 2014-07-23 | 吉林大学 | 锂离子电池荷电状态估计方法 |
CN104036128A (zh) * | 2014-06-06 | 2014-09-10 | 哈尔滨工业大学深圳研究生院 | 一种基于滤波电流的电池soc估计方法 |
CN105807226B (zh) * | 2014-12-31 | 2018-07-10 | 北京航天测控技术有限公司 | 基于等效电路模型的锂离子电池soc预测方法及装置 |
CN104865535A (zh) * | 2015-06-05 | 2015-08-26 | 吉林大学 | 一种基于fpga的锂离子电池soc估计方法和估计设备 |
CN105717459B (zh) * | 2016-02-05 | 2019-11-29 | 北京长城华冠汽车科技股份有限公司 | 一种分布计算动力电池的荷电状态的方法及系统 |
CN106053898A (zh) * | 2016-06-12 | 2016-10-26 | 四川拓普测控科技有限公司 | 一种高频局部放电等效信号源 |
CN106394279B (zh) * | 2016-08-30 | 2018-09-14 | 吉林大学 | 一种电动汽车的电子控制系统 |
CN106775757A (zh) * | 2016-12-31 | 2017-05-31 | 惠州市蓝微新源技术有限公司 | 一种bms的matlab建模集成方法 |
CN107139762A (zh) * | 2017-06-05 | 2017-09-08 | 吉林大学 | 一种电动汽车优化充电控制方法及其系统 |
EP3652549B1 (en) * | 2017-07-10 | 2023-05-03 | ABB Schweiz AG | Ground fault detection of ups battery |
CN109581223B (zh) * | 2018-11-29 | 2020-08-11 | 吉林大学 | 基于卡尔曼滤波的锂离子电池组的核心温度估计方法 |
CN109598449B (zh) * | 2018-12-14 | 2023-09-12 | 蓝谷智慧(北京)能源科技有限公司 | 基于充电数据的锂离子电池包性能评估方法 |
US11581585B2 (en) | 2020-03-10 | 2023-02-14 | Samsung Electronics Co., Ltd. | Methods and electronic devices for obtaining information on a battery pack |
CN112462288B (zh) * | 2020-10-22 | 2024-05-10 | 江苏大学 | 一种基于电池表面温度变化值的锂离子电池健康状态估算方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860056A (zh) * | 2010-05-24 | 2010-10-13 | 宁波高新区申特科技有限公司 | 一种基于Map模型的动力锂电池组均衡管理系统 |
CN101964018A (zh) * | 2010-08-26 | 2011-02-02 | 湘潭大学 | 一种电动车电池soc的估计方法 |
CN202153255U (zh) * | 2011-06-23 | 2012-02-29 | 同济大学 | 一种电池管理系统的硬件在环测试装置 |
CN102437619A (zh) * | 2011-12-31 | 2012-05-02 | 广州市香港科大霍英东研究院 | 一种动力电池组双向平衡电路 |
CN102608542A (zh) * | 2012-04-10 | 2012-07-25 | 吉林大学 | 动力电池荷电状态估计方法 |
CN102841315A (zh) * | 2011-06-22 | 2012-12-26 | 同济大学 | 一种动力蓄电池系统硬件在环仿真测试平台 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5447282B2 (ja) * | 2010-08-11 | 2014-03-19 | 新神戸電機株式会社 | 自然エネルギー利用システム用鉛蓄電池および鉛蓄電池システム |
-
2013
- 2013-04-07 CN CN201310115517.0A patent/CN103197256B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860056A (zh) * | 2010-05-24 | 2010-10-13 | 宁波高新区申特科技有限公司 | 一种基于Map模型的动力锂电池组均衡管理系统 |
CN101964018A (zh) * | 2010-08-26 | 2011-02-02 | 湘潭大学 | 一种电动车电池soc的估计方法 |
CN102841315A (zh) * | 2011-06-22 | 2012-12-26 | 同济大学 | 一种动力蓄电池系统硬件在环仿真测试平台 |
CN202153255U (zh) * | 2011-06-23 | 2012-02-29 | 同济大学 | 一种电池管理系统的硬件在环测试装置 |
CN102437619A (zh) * | 2011-12-31 | 2012-05-02 | 广州市香港科大霍英东研究院 | 一种动力电池组双向平衡电路 |
CN102608542A (zh) * | 2012-04-10 | 2012-07-25 | 吉林大学 | 动力电池荷电状态估计方法 |
Non-Patent Citations (2)
Title |
---|
Online Estimation of Peak Power Capability of Li-Ion Batteries in Electric Vehicles by a Hardware-in-Loop Approach;Rui Xiong etc;《Energies》;20120515;正文第3.2、4节及图2 * |
基于xPC的电池管理系统硬件在环测试研究;廉静等;《佳木斯大学学报(自然科学版)》;20110331;第29卷(第2期);第193-196页 * |
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