CN100533913C - 变电所电源的快速切换方法 - Google Patents
变电所电源的快速切换方法 Download PDFInfo
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- CN100533913C CN100533913C CNB2007100201496A CN200710020149A CN100533913C CN 100533913 C CN100533913 C CN 100533913C CN B2007100201496 A CNB2007100201496 A CN B2007100201496A CN 200710020149 A CN200710020149 A CN 200710020149A CN 100533913 C CN100533913 C CN 100533913C
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- 238000007363 ring formation reaction Methods 0.000 claims description 94
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- 230000011664 signaling Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
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CNB2007100201496A CN100533913C (zh) | 2007-02-16 | 2007-02-16 | 变电所电源的快速切换方法 |
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CNB2007100201496A CN100533913C (zh) | 2007-02-16 | 2007-02-16 | 变电所电源的快速切换方法 |
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CN101056008A CN101056008A (zh) | 2007-10-17 |
CN100533913C true CN100533913C (zh) | 2009-08-26 |
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CNB2007100201496A Active CN100533913C (zh) | 2007-02-16 | 2007-02-16 | 变电所电源的快速切换方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102842951B (zh) * | 2011-06-24 | 2014-12-10 | 国家电网公司 | 低压合环选跳系统 |
EP2551983B1 (en) * | 2011-07-28 | 2016-07-06 | ABB S.p.A. | System and method for protecting an electrical grid against faults |
CN103560513A (zh) * | 2013-11-21 | 2014-02-05 | 国家电网公司 | 一种合环时间确定方法及装置 |
CN104682551B (zh) * | 2015-03-18 | 2017-01-11 | 常熟开关制造有限公司(原常熟开关厂) | 电源并联转换装置的合环选掉方法及电源并联转换装置 |
CN107069744A (zh) * | 2017-04-03 | 2017-08-18 | 安徽布雷克电气技术有限公司 | 智能同步操作快速合环装置 |
CN110601347B (zh) * | 2019-09-11 | 2021-05-07 | 陕西铭拓机电技术有限公司 | 一种低压开关设备的控制装置及控制方法 |
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2007
- 2007-02-16 CN CNB2007100201496A patent/CN100533913C/zh active Active
Non-Patent Citations (6)
Title |
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10KV厂用电备用电源自动投入装置改造建议. 农德峰.红水河,第23卷第2期. 2004 |
10KV厂用电备用电源自动投入装置改造建议. 农德峰.红水河,第23卷第2期. 2004 * |
10KV配电网带负荷倒电的方法. 楼建杭.浙江电力,第3期. 2000 |
10KV配电网带负荷倒电的方法. 楼建杭.浙江电力,第3期. 2000 * |
备用电源自动投入装置. 苏玉林.电力技术,第12期. 1986 |
备用电源自动投入装置. 苏玉林.电力技术,第12期. 1986 * |
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CN101056008A (zh) | 2007-10-17 |
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Owner name: JIANGSU ELECTRIC POWER CO. STATE ELECTRIC NET CROP Effective date: 20120918 |
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Effective date of registration: 20120918 Address after: 213003 No. 27, West Front Street, Changzhou, Jiangsu Patentee after: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Patentee after: Jiangsu Electric Power Company Patentee after: State Grid Corporation of China Address before: 213003 No. 27, West Front Street, Changzhou, Jiangsu Patentee before: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Gong Bing Inventor after: Zhang Wei Inventor after: Zhang Hongjie Inventor after: Zhu Haiyu Inventor after: Yan Yizhen Inventor after: Xu Wenxia Inventor after: Xu Jianming Inventor after: Lu Zheng Inventor after: Lu Huaigu Inventor after: Ji Jianfei Inventor after: Ni Jing Inventor after: Cao Liang Inventor after: Du Jian Inventor before: Xu Wenxia Inventor before: Ni Jing Inventor before: Cao Liang Inventor before: Xu Jian Inventor before: Du Jian |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213003 No. 27, West Front Street, Changzhou, Jiangsu Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER COMPANY Patentee after: State Grid Jiangsu Electric Power Company, Changzhou Power Supply Company Co-patentee after: State Grid Corporation of China Address before: 213003 No. 27, West Front Street, Changzhou, Jiangsu Co-patentee before: Jiangsu Electric Power Company Patentee before: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Co-patentee before: State Grid Corporation of China |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 27, front street, Changzhou Municipal Bureau, Jiangsu Province, Jiangsu Co-patentee after: State Grid Jiangsu Electric Power Co., Ltd. Patentee after: Changzhou power supply branch, Jiangsu Electric Power Co., Ltd. Co-patentee after: State Grid Corporation of China Address before: No. 27, front street, Changzhou Municipal Bureau, Jiangsu Province, Jiangsu Co-patentee before: STATE GRID JIANGSU ELECTRIC POWER COMPANY Patentee before: State Grid Jiangsu Electric Power Company, Changzhou Power Supply Company Co-patentee before: State Grid Corporation of China |