CN102946139A - 一种直流电源备自投装置 - Google Patents
一种直流电源备自投装置 Download PDFInfo
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CN201210474634.1A CN102946139B (zh) | 2012-11-21 | 2012-11-21 | 一种直流电源备自投装置 |
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CN102946139A true CN102946139A (zh) | 2013-02-27 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103401304A (zh) * | 2013-07-31 | 2013-11-20 | 成都电业局双流供电局 | 具有直流接触器的智能型操作电源切换组网*** |
CN105866566A (zh) * | 2016-03-23 | 2016-08-17 | 国家电网公司 | 一种备用电源自投试验辅助装置 |
CN108583312A (zh) * | 2018-03-29 | 2018-09-28 | 上海汽车集团股份有限公司 | 能有效缩短充电时间的动力电池电路控制方法 |
CN108667126A (zh) * | 2018-04-20 | 2018-10-16 | 厦门科华恒盛股份有限公司 | 一种应用于ups的接触器动作控制方法、***及ups |
CN110994721A (zh) * | 2019-12-06 | 2020-04-10 | 盖士炎 | 一种变电站直流***蓄电池组核对性放电回路 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102244413A (zh) * | 2010-05-10 | 2011-11-16 | 北京京煤集团总医院 | 一种ups后备电池自动维护装置 |
CN202084913U (zh) * | 2011-05-31 | 2011-12-21 | 无锡斯达四方电气有限公司 | 直流电源***中电池过放自动切换装置 |
CN202888956U (zh) * | 2012-11-21 | 2013-04-17 | 保定供电公司 | 一种直流电源备自投装置 |
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- 2012-11-21 CN CN201210474634.1A patent/CN102946139B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102244413A (zh) * | 2010-05-10 | 2011-11-16 | 北京京煤集团总医院 | 一种ups后备电池自动维护装置 |
CN202084913U (zh) * | 2011-05-31 | 2011-12-21 | 无锡斯达四方电气有限公司 | 直流电源***中电池过放自动切换装置 |
CN202888956U (zh) * | 2012-11-21 | 2013-04-17 | 保定供电公司 | 一种直流电源备自投装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103401304A (zh) * | 2013-07-31 | 2013-11-20 | 成都电业局双流供电局 | 具有直流接触器的智能型操作电源切换组网*** |
CN105866566A (zh) * | 2016-03-23 | 2016-08-17 | 国家电网公司 | 一种备用电源自投试验辅助装置 |
CN108583312A (zh) * | 2018-03-29 | 2018-09-28 | 上海汽车集团股份有限公司 | 能有效缩短充电时间的动力电池电路控制方法 |
CN108667126A (zh) * | 2018-04-20 | 2018-10-16 | 厦门科华恒盛股份有限公司 | 一种应用于ups的接触器动作控制方法、***及ups |
CN110994721A (zh) * | 2019-12-06 | 2020-04-10 | 盖士炎 | 一种变电站直流***蓄电池组核对性放电回路 |
CN110994721B (zh) * | 2019-12-06 | 2021-08-13 | 盖士炎 | 一种变电站直流***蓄电池组核对性放电回路 |
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CN102946139B (zh) | 2015-06-24 |
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