CN103915227B - 一种±660kV直流复合绝缘子 - Google Patents
一种±660kV直流复合绝缘子 Download PDFInfo
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- CN103915227B CN103915227B CN201410147861.2A CN201410147861A CN103915227B CN 103915227 B CN103915227 B CN 103915227B CN 201410147861 A CN201410147861 A CN 201410147861A CN 103915227 B CN103915227 B CN 103915227B
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- 239000012212 insulator Substances 0.000 title claims abstract description 21
- 150000001875 compounds Chemical class 0.000 title claims abstract description 14
- 239000003822 epoxy resin Substances 0.000 claims abstract description 12
- 239000011152 fibreglass Substances 0.000 claims abstract description 12
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005684 electric field Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000001629 suppression Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 101150071434 BAR1 gene Proteins 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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CN201410147861.2A CN103915227B (zh) | 2014-04-14 | 2014-04-14 | 一种±660kV直流复合绝缘子 |
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CN201410147861.2A CN103915227B (zh) | 2014-04-14 | 2014-04-14 | 一种±660kV直流复合绝缘子 |
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CN103915227A CN103915227A (zh) | 2014-07-09 |
CN103915227B true CN103915227B (zh) | 2016-08-17 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104376933A (zh) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | 具有优化伞形结构的800kV直流绝缘子 |
CN104376932A (zh) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | 含有大小均压环的复合绝缘子串 |
CN106205897A (zh) * | 2016-07-04 | 2016-12-07 | 安徽天达网络科技有限公司 | 一种复合棒形悬式绝缘子 |
CN111403128B (zh) * | 2020-04-02 | 2021-10-08 | 国家电网有限公司 | 一种用于直流输电的支柱绝缘子及直流输电设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201402682Y (zh) * | 2009-05-15 | 2010-02-10 | 东莞市高能电气股份有限公司 | ±1000kV特高压直流复合绝缘子 |
CN202110896U (zh) * | 2010-12-28 | 2012-01-11 | 河南博特电气有限公司 | 一种新型复合悬式绝缘子 |
CN203799766U (zh) * | 2014-04-14 | 2014-08-27 | 国家电网公司 | 一种±660kV直流复合绝缘子 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3217525B2 (ja) * | 1993-02-10 | 2001-10-09 | 古河電気工業株式会社 | ポリマー碍子の劣化防止装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201402682Y (zh) * | 2009-05-15 | 2010-02-10 | 东莞市高能电气股份有限公司 | ±1000kV特高压直流复合绝缘子 |
CN202110896U (zh) * | 2010-12-28 | 2012-01-11 | 河南博特电气有限公司 | 一种新型复合悬式绝缘子 |
CN203799766U (zh) * | 2014-04-14 | 2014-08-27 | 国家电网公司 | 一种±660kV直流复合绝缘子 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Hui Inventor after: Li Ming Inventor after: Shen Qinghe Inventor after: Yong Jun Inventor after: Meng Hailei Inventor after: Qiao Yaohua Inventor after: Liu Rong Inventor after: Zhu Wenbing Inventor after: Du Xiuming Inventor after: Zhu Mengzhao Inventor before: Shen Qinghe Inventor before: Liu Hui Inventor before: Yong Jun Inventor before: Meng Hailei Inventor before: Qiao Yaohua Inventor before: Liu Rong |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHEN QINGHE LIU HUI YONG JUN MENG HAILEI QIAO YAOHUA LIU RONG TO: LIU HUI SHEN QINGHE YONG JUN MENG HAILEI QIAO YAOHUA LIU RONG ZHU WENBING DU XIUMING ZHU MENGZHAO LI MING |
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