CN105203962B - 一种车载电池过流诊断方法和装置 - Google Patents
一种车载电池过流诊断方法和装置 Download PDFInfo
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CN106990805A (zh) * | 2017-02-20 | 2017-07-28 | 上海蔚来汽车有限公司 | 动态电流控制方法和*** |
CN111178645B (zh) * | 2020-04-14 | 2020-12-08 | 深圳市朝阳辉电气设备有限公司 | 电力设备异常检测方法、装置、控制设备及存储介质 |
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CN101604772A (zh) * | 2008-06-15 | 2009-12-16 | 苏州宝时得电动工具有限公司 | 电池包,以及电池包与电气装置的组合 |
CN102576057A (zh) * | 2010-05-25 | 2012-07-11 | 松下电器产业株式会社 | 过电流检测电路及电池组件 |
CN104198950A (zh) * | 2014-09-27 | 2014-12-10 | 奇瑞汽车股份有限公司 | 一种蓄电池状态的实时监控方法 |
CN104714187A (zh) * | 2015-03-23 | 2015-06-17 | 重庆长安汽车股份有限公司 | 动力电池异常判定方法及*** |
CN104833923A (zh) * | 2014-12-18 | 2015-08-12 | 北汽福田汽车股份有限公司 | 动力电池过热的判断方法、装置及具有其的汽车 |
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US7868483B2 (en) * | 2007-09-06 | 2011-01-11 | O2Micro, Inc. | Power management systems with current sensors |
KR101156977B1 (ko) * | 2007-12-31 | 2012-06-20 | 에스케이이노베이션 주식회사 | 고전압 배터리 팩의 셀 밸런싱 방법 |
CN101282036B (zh) * | 2008-05-29 | 2011-10-12 | 北京中星微电子有限公司 | 一种放电过流保护电路 |
JP4831171B2 (ja) * | 2009-01-13 | 2011-12-07 | ソニー株式会社 | 電池パックおよび制御方法 |
US8219333B2 (en) * | 2010-06-29 | 2012-07-10 | O2Micro, Inc | Battery management systems for protecting batteries from fault conditions |
US20120101753A1 (en) * | 2010-10-20 | 2012-04-26 | Gm Global Technology Operations, Inc. | Adaptive slowly-varying current detection |
CN203839985U (zh) * | 2013-12-13 | 2014-09-17 | 海能达通信股份有限公司 | 一种电池放电的过流保护电路 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101604772A (zh) * | 2008-06-15 | 2009-12-16 | 苏州宝时得电动工具有限公司 | 电池包,以及电池包与电气装置的组合 |
CN102576057A (zh) * | 2010-05-25 | 2012-07-11 | 松下电器产业株式会社 | 过电流检测电路及电池组件 |
CN104198950A (zh) * | 2014-09-27 | 2014-12-10 | 奇瑞汽车股份有限公司 | 一种蓄电池状态的实时监控方法 |
CN104833923A (zh) * | 2014-12-18 | 2015-08-12 | 北汽福田汽车股份有限公司 | 动力电池过热的判断方法、装置及具有其的汽车 |
CN104714187A (zh) * | 2015-03-23 | 2015-06-17 | 重庆长安汽车股份有限公司 | 动力电池异常判定方法及*** |
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