CN104505763B - 特高压直流线路带电更换双联v串合成绝缘子作业方法 - Google Patents
特高压直流线路带电更换双联v串合成绝缘子作业方法 Download PDFInfo
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105514867A (zh) * | 2015-12-28 | 2016-04-20 | 中国电力科学研究院 | 一种输电线路杆塔的v型绝缘子串更换方法 |
CN105762702B (zh) * | 2016-04-01 | 2017-08-04 | 中国南方电网有限责任公司超高压输电公司南宁局 | 更换±800kV直流输电线路L串绝缘子的方法 |
CN108074280B (zh) * | 2017-12-18 | 2021-09-03 | 国网江苏省电力有限公司检修分公司 | 高压输电线路等电位带电作业模拟吊篮移动轨迹的方法 |
CN108390311A (zh) * | 2018-03-15 | 2018-08-10 | 广东省输变电工程有限公司 | 一种输电线路杆塔的v型绝缘子串带电更换方法 |
CN112158781B (zh) * | 2020-09-16 | 2022-04-01 | 国家电网有限公司 | 一种基于机动牵引装置的带电作业装置及使用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0279708A (ja) * | 1988-09-14 | 1990-03-20 | Hitachi Cable Ltd | 超高圧送電線の接地方法 |
CN202513494U (zh) * | 2012-02-24 | 2012-10-31 | 陕西秦川电力器材实业有限公司 | 用于1000kV特高压输电线路的V形单串绝缘子带电更换装置 |
CN203103836U (zh) * | 2012-12-26 | 2013-07-31 | 湖北省送变电工程公司 | ±800kV双联双线夹V型绝缘子串用卡具 |
CN103606853A (zh) * | 2013-11-27 | 2014-02-26 | 国家电网公司 | 超、特高压直流线路带电更换直线v绝缘子串的作业方法 |
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- 2014-10-08 CN CN201410524423.3A patent/CN104505763B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0279708A (ja) * | 1988-09-14 | 1990-03-20 | Hitachi Cable Ltd | 超高圧送電線の接地方法 |
CN202513494U (zh) * | 2012-02-24 | 2012-10-31 | 陕西秦川电力器材实业有限公司 | 用于1000kV特高压输电线路的V形单串绝缘子带电更换装置 |
CN203103836U (zh) * | 2012-12-26 | 2013-07-31 | 湖北省送变电工程公司 | ±800kV双联双线夹V型绝缘子串用卡具 |
CN103606853A (zh) * | 2013-11-27 | 2014-02-26 | 国家电网公司 | 超、特高压直流线路带电更换直线v绝缘子串的作业方法 |
Non-Patent Citations (2)
Title |
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带电更换±800kV直流输电线路直线塔V串合成绝缘子方法研究;吴正树,李昌甫,陆文叁等;《广西电力》;20120228;第27页至第29页 * |
超_特高压交直流输电线路带电作业;胡毅,刘凯,刘庭等;《高电压技术》;20120831;第38卷(第8期);第1809页至第1819页 * |
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