CN104965125A - 一种电缆附件绝缘材料界面电导率的测量系统 - Google Patents
一种电缆附件绝缘材料界面电导率的测量系统 Download PDFInfo
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- CN104965125A CN104965125A CN201510359431.1A CN201510359431A CN104965125A CN 104965125 A CN104965125 A CN 104965125A CN 201510359431 A CN201510359431 A CN 201510359431A CN 104965125 A CN104965125 A CN 104965125A
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- 239000011810 insulating material Substances 0.000 title claims abstract description 16
- 238000005259 measurement Methods 0.000 claims abstract description 55
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000004593 Epoxy Substances 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 5
- 238000009530 blood pressure measurement Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims 3
- 238000005457 optimization Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106199150A (zh) * | 2016-06-27 | 2016-12-07 | 国网山东省电力公司济南供电公司 | 电缆护层保护器监测系统 |
CN108957263A (zh) * | 2018-08-24 | 2018-12-07 | 国网浙江省电力有限公司电力科学研究院 | Xlpe电缆附件界面多应力耦合模拟试验装置及方法 |
CN109738701A (zh) * | 2019-01-11 | 2019-05-10 | 华北电力大学 | 一种电导测量装置及方法 |
CN113625053A (zh) * | 2021-07-07 | 2021-11-09 | 广东电网有限责任公司广州供电局 | 电缆、电缆绝缘界面电阻测量电路、方法和装置 |
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US3789294A (en) * | 1972-07-19 | 1974-01-29 | Chubu Seiki Kk | Apparatus for measuring insulating and voltage resistant characteristics of articles |
CN101158701A (zh) * | 2007-11-16 | 2008-04-09 | 中国科学院电工研究所 | 高压系统电压及绝缘电阻测量电路 |
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CN103149515A (zh) * | 2013-03-05 | 2013-06-12 | 清华大学 | 一种用于电介质长期老化过程中的空间电荷测量装置 |
CN204116460U (zh) * | 2014-11-05 | 2015-01-21 | 西安交通大学 | 一种适用于绝缘材料高场强电导特性的测量系统 |
-
2015
- 2015-06-25 CN CN201510359431.1A patent/CN104965125B/zh not_active Expired - Fee Related
Patent Citations (5)
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US3789294A (en) * | 1972-07-19 | 1974-01-29 | Chubu Seiki Kk | Apparatus for measuring insulating and voltage resistant characteristics of articles |
CN101158701A (zh) * | 2007-11-16 | 2008-04-09 | 中国科学院电工研究所 | 高压系统电压及绝缘电阻测量电路 |
CN102654537A (zh) * | 2012-03-31 | 2012-09-05 | 西南大学 | 改进电声脉冲法的交直流空间电荷测量系统及方法 |
CN103149515A (zh) * | 2013-03-05 | 2013-06-12 | 清华大学 | 一种用于电介质长期老化过程中的空间电荷测量装置 |
CN204116460U (zh) * | 2014-11-05 | 2015-01-21 | 西安交通大学 | 一种适用于绝缘材料高场强电导特性的测量系统 |
Non-Patent Citations (5)
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古亮: "交联聚乙烯-硅橡胶界面电痕破坏现象研究", 《中国博士学位论文全文数据库 工程科技II辑》 * |
史济康: "XLEP电力电缆中间接头复合介质沿面放电研究", 《高压电技术》 * |
吕亮: "硅橡胶/三元乙丙橡胶界面上空间电荷的形成", 《中国电机工程学报》 * |
吴锴: "纳米粒子改性聚乙烯直流电缆绝缘材料研究", 《高压电技术》 * |
金秀慧等: "《机电类专业课程实验指导书》", 30 September 2014 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106199150A (zh) * | 2016-06-27 | 2016-12-07 | 国网山东省电力公司济南供电公司 | 电缆护层保护器监测系统 |
CN106199150B (zh) * | 2016-06-27 | 2018-08-31 | 国网山东省电力公司济南供电公司 | 电缆护层保护器监测系统 |
CN108957263A (zh) * | 2018-08-24 | 2018-12-07 | 国网浙江省电力有限公司电力科学研究院 | Xlpe电缆附件界面多应力耦合模拟试验装置及方法 |
CN108957263B (zh) * | 2018-08-24 | 2020-06-09 | 国网浙江省电力有限公司电力科学研究院 | Xlpe电缆附件界面多应力耦合模拟试验装置及方法 |
CN109738701A (zh) * | 2019-01-11 | 2019-05-10 | 华北电力大学 | 一种电导测量装置及方法 |
CN113625053A (zh) * | 2021-07-07 | 2021-11-09 | 广东电网有限责任公司广州供电局 | 电缆、电缆绝缘界面电阻测量电路、方法和装置 |
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Inventor after: Cao Junzheng Inventor after: Chen Xin Inventor after: Zhang Li Inventor after: Wu Jie Inventor after: Su Rui Inventor after: Wang Xia Inventor after: Yu Tao Inventor before: Cao Junzheng Inventor before: Yu Tao Inventor before: Wu Jie Inventor before: Su Rui Inventor before: Wang Xia |
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Effective date of registration: 20170920 Address after: 102209 Beijing City, the future of science and Technology City Binhe Road, No. 18, No. Applicant after: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Applicant after: Xi'an Jiaotong University Applicant after: State Grid Zhejiang Electric Power Company Address before: 102211 Beijing city Changping District Xiaotangshan town big east village along the sand road No. 270 Applicant before: State Grid Smart Grid Institute Applicant before: Xi'an Jiaotong University |
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