CN110865302B - 模拟gis内金属微屑致绝缘拉杆故障的装置 - Google Patents
模拟gis内金属微屑致绝缘拉杆故障的装置 Download PDFInfo
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- CN110865302B CN110865302B CN201911215191.2A CN201911215191A CN110865302B CN 110865302 B CN110865302 B CN 110865302B CN 201911215191 A CN201911215191 A CN 201911215191A CN 110865302 B CN110865302 B CN 110865302B
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- cylinder
- pull rod
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 55
- 239000002184 metal Substances 0.000 title claims abstract description 55
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000004088 simulation Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 7
- 238000011160 research Methods 0.000 abstract description 5
- 238000010292 electrical insulation Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 208000028659 discharge Diseases 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 239000002923 metal particle Substances 0.000 description 5
- 229920006231 aramid fiber Polymers 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
- G01R31/3275—Fault detection or status indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1254—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of gas-insulated power appliances or vacuum gaps
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Gas-Insulated Switchgears (AREA)
- Testing Relating To Insulation (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201911215191.2A CN110865302B (zh) | 2019-12-02 | 2019-12-02 | 模拟gis内金属微屑致绝缘拉杆故障的装置 |
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CN201911215191.2A CN110865302B (zh) | 2019-12-02 | 2019-12-02 | 模拟gis内金属微屑致绝缘拉杆故障的装置 |
Publications (2)
Publication Number | Publication Date |
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CN110865302A CN110865302A (zh) | 2020-03-06 |
CN110865302B true CN110865302B (zh) | 2021-10-15 |
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CN201911215191.2A Expired - Fee Related CN110865302B (zh) | 2019-12-02 | 2019-12-02 | 模拟gis内金属微屑致绝缘拉杆故障的装置 |
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CN (1) | CN110865302B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112240969A (zh) * | 2020-09-01 | 2021-01-19 | 南方电网科学研究院有限责任公司 | 一种模拟gis内附着自由微粒的装置 |
CN113447732A (zh) * | 2021-06-29 | 2021-09-28 | 国网天津市电力公司 | 一种gis中运动金属微粒电荷量测量装置 |
Citations (5)
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---|---|---|---|---|
CN202383235U (zh) * | 2011-11-30 | 2012-08-15 | 山东泰开高压开关有限公司 | 绝缘拉杆的耐压试验工装 |
CN203342974U (zh) * | 2013-07-15 | 2013-12-18 | 国家电网公司 | 一种粉尘播撒装置 |
CN203479676U (zh) * | 2013-07-15 | 2014-03-12 | 国家电网公司 | 一种人工积污特性试验系统 |
CN105466818A (zh) * | 2015-12-25 | 2016-04-06 | 国家电网公司 | 一种gis中金属微粒运动状况模拟及监测实验平台 |
CN105891642A (zh) * | 2016-05-27 | 2016-08-24 | 国网江苏省电力公司电力科学研究院 | 一种110kV悬式绝缘子带电积污试验装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1007456A (en) * | 1962-05-14 | 1965-10-13 | Electrical Res Ass | Discharge simulator |
JP4150440B2 (ja) * | 1997-03-24 | 2008-09-17 | 株式会社ルネサステクノロジ | 光学検査装置用の較正用標準試料およびそれを用いた光学検査装置の感度較正方法 |
AUPQ260599A0 (en) * | 1999-09-02 | 1999-09-23 | Transgrid | Partial discharge monitoring system for transformers |
CN101806850B (zh) * | 2010-03-10 | 2012-02-08 | 中国电力科学研究院 | 一种气候环境模拟试验方法 |
CN103353574B (zh) * | 2013-07-11 | 2015-12-09 | 河南平芝高压开关有限公司 | 一种gis用绝缘拉杆的绝缘试验装置 |
CN204008976U (zh) * | 2014-07-25 | 2014-12-10 | 山东泰开高压开关有限公司 | 一种组合电器用绝缘拉杆的耐压试验工装 |
CN205139311U (zh) * | 2015-11-27 | 2016-04-06 | 云南电网有限责任公司电力科学研究院 | Sf6高压电器用绝缘拉杆绝缘试验装置 |
CN106644843A (zh) * | 2016-09-14 | 2017-05-10 | 国家电网公司 | 一种多功能充气式金属微粒无害化实验装置 |
CN207038948U (zh) * | 2017-08-11 | 2018-02-23 | 张立侠 | 一种配电柜除尘装置 |
-
2019
- 2019-12-02 CN CN201911215191.2A patent/CN110865302B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202383235U (zh) * | 2011-11-30 | 2012-08-15 | 山东泰开高压开关有限公司 | 绝缘拉杆的耐压试验工装 |
CN203342974U (zh) * | 2013-07-15 | 2013-12-18 | 国家电网公司 | 一种粉尘播撒装置 |
CN203479676U (zh) * | 2013-07-15 | 2014-03-12 | 国家电网公司 | 一种人工积污特性试验系统 |
CN105466818A (zh) * | 2015-12-25 | 2016-04-06 | 国家电网公司 | 一种gis中金属微粒运动状况模拟及监测实验平台 |
CN105891642A (zh) * | 2016-05-27 | 2016-08-24 | 国网江苏省电力公司电力科学研究院 | 一种110kV悬式绝缘子带电积污试验装置 |
Non-Patent Citations (1)
Title |
---|
直流GIL金属微粒的荷电运动机制与治理方法研究;王健;《中国博士学位论文全文数据库 工程科技Ⅱ辑》;20180115(第 01 期);C042-101 * |
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CN110865302A (zh) | 2020-03-06 |
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Inventor after: Li Qingmin Inventor after: Hu Qi Inventor after: Liu Heng Inventor after: Liang Ruixue Inventor after: Wang Jian Inventor after: Chang Yanan Inventor after: Wang Jingrui Inventor after: Guo Rui Inventor before: Li Qingmin Inventor before: Liang Ruixue Inventor before: Hu Qi Inventor before: Wang Jian Inventor before: Chang Yanan Inventor before: Wang Jingrui Inventor before: Liu Heng Inventor before: Guo Rui |
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