CN109100602B - 一种蓄电池组开路故障的在线检测方法 - Google Patents
一种蓄电池组开路故障的在线检测方法 Download PDFInfo
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- CN109100602B CN109100602B CN201811151002.5A CN201811151002A CN109100602B CN 109100602 B CN109100602 B CN 109100602B CN 201811151002 A CN201811151002 A CN 201811151002A CN 109100602 B CN109100602 B CN 109100602B
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- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
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Publication number | Priority date | Publication date | Assignee | Title |
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CN109870660B (zh) * | 2019-03-25 | 2024-03-01 | 广西电网有限责任公司钦州供电局 | 一种电池组的开路检测***及方法 |
CN110411891B (zh) * | 2019-09-04 | 2024-07-23 | 上海乐研电气有限公司 | 实现气体密度继电器免维护的现场检测装置、***及方法 |
CN112213642B (zh) * | 2020-09-17 | 2021-11-05 | 北京理工大学 | 一种并联电池组中单体连接断开的检测及定位方法 |
CN112698242A (zh) * | 2020-11-13 | 2021-04-23 | 贵州电网有限责任公司 | 一种蓄电池开路的检测方法 |
CN114649792B (zh) * | 2020-12-17 | 2023-12-01 | 深圳市格瑞普电池有限公司 | 一种应急启动电源短路保护方法和*** |
CN113325321B (zh) * | 2021-07-02 | 2024-05-14 | 阳光电源股份有限公司 | 一种储能***浮充状态电池掉电检测方法及储能*** |
CN114035076A (zh) * | 2021-11-19 | 2022-02-11 | 国网四川省电力公司天府新区供电公司 | 一种防站用直流蓄电池开路检查方法及*** |
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CN104215912A (zh) * | 2014-09-04 | 2014-12-17 | 奇瑞汽车股份有限公司 | 蓄电池状态检测***及方法 |
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CN202019204U (zh) * | 2011-04-13 | 2011-10-26 | 曹慧 | 一种蓄电池组在线放电智能监控仪 |
DE102012000595A1 (de) * | 2012-01-14 | 2012-07-12 | Daimler Ag | Erkennung eines einseitig offenen Batterietrennschalters |
CN106443489A (zh) * | 2016-11-16 | 2017-02-22 | 国家电网公司 | 一种蓄电池在线管理***及其运行方法 |
CN107290676B (zh) * | 2017-06-26 | 2023-05-02 | 广东电网有限责任公司珠海供电局 | 一种蓄电池组主熔断器熔断及开路检测方法及装置 |
CN207051464U (zh) * | 2017-07-11 | 2018-02-27 | 北京零极中盛科技有限公司 | 一种蓄电池在线检测装置 |
CN107942255B (zh) * | 2017-11-03 | 2020-04-17 | 智洋创新科技股份有限公司 | 一种基于数据融合技术的变电站蓄电池组状态评估方法 |
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CN104215912A (zh) * | 2014-09-04 | 2014-12-17 | 奇瑞汽车股份有限公司 | 蓄电池状态检测***及方法 |
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Inventor after: Huang Li Inventor after: Rong Xinzhi Inventor after: Wang Tao Inventor after: Deng Guan Inventor after: Shen Lisheng Inventor after: Nie Xing Inventor after: Wang Lei Inventor before: Huang Li Inventor before: Rong Xinzhi Inventor before: Wang Tao Inventor before: Deng Guan Inventor before: Shen Lisheng Inventor before: Nie Xing |
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