CN101650401A - 变电站地线状态检测方法 - Google Patents
变电站地线状态检测方法 Download PDFInfo
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- CN101650401A CN101650401A CN200910018606A CN200910018606A CN101650401A CN 101650401 A CN101650401 A CN 101650401A CN 200910018606 A CN200910018606 A CN 200910018606A CN 200910018606 A CN200910018606 A CN 200910018606A CN 101650401 A CN101650401 A CN 101650401A
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CN2009100186067A CN101650401B (zh) | 2009-08-31 | 2009-08-31 | 变电站地线状态检测方法 |
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CN2009100186067A CN101650401B (zh) | 2009-08-31 | 2009-08-31 | 变电站地线状态检测方法 |
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CN101650401A true CN101650401A (zh) | 2010-02-17 |
CN101650401B CN101650401B (zh) | 2011-04-20 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298379A (zh) * | 2011-08-22 | 2011-12-28 | 重庆电力设计院 | 一种对接地线状态监测和管理的方法、装置和系统 |
CN103123371A (zh) * | 2011-11-18 | 2013-05-29 | 上海晨兴希姆通电子科技有限公司 | 天线状态监测设备及监测方法 |
CN103344873A (zh) * | 2013-06-29 | 2013-10-09 | 国家电网公司 | 一种临时接地线装拆状态信号提取装置 |
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- 2009-08-31 CN CN2009100186067A patent/CN101650401B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298379A (zh) * | 2011-08-22 | 2011-12-28 | 重庆电力设计院 | 一种对接地线状态监测和管理的方法、装置和系统 |
CN103123371A (zh) * | 2011-11-18 | 2013-05-29 | 上海晨兴希姆通电子科技有限公司 | 天线状态监测设备及监测方法 |
CN103344873A (zh) * | 2013-06-29 | 2013-10-09 | 国家电网公司 | 一种临时接地线装拆状态信号提取装置 |
CN103344873B (zh) * | 2013-06-29 | 2016-01-20 | 国家电网公司 | 一种临时接地线装拆状态信号提取装置 |
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CN101650401B (zh) | 2011-04-20 |
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Owner name: TAIAN HUIZHI ELECTRONIC TECHNOLOGY CO., LTD. STATE Free format text: FORMER OWNER: TAIAN HUIZHI ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20130327 |
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Effective date of registration: 20130327 Address after: 271000 No. 6 Dongyue street, Tai'an, Shandong Patentee after: Taian Power Supply Company of Shandong Electric Power Corporation Patentee after: Taian Huizhi Electronic Technology Co., Ltd. Patentee after: State Grid Corporation of China Address before: 271000 Shandong city of Tai'an province Dongyue Street No. 8 Patentee before: Taian Power Supply Company of Shandong Electric Power Corporation Patentee before: Taian Huizhi Electronic Technology Co., Ltd. |