CN101527194B - Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation - Google Patents
Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation Download PDFInfo
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- CN101527194B CN101527194B CN2008101013003A CN200810101300A CN101527194B CN 101527194 B CN101527194 B CN 101527194B CN 2008101013003 A CN2008101013003 A CN 2008101013003A CN 200810101300 A CN200810101300 A CN 200810101300A CN 101527194 B CN101527194 B CN 101527194B
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- pollution flashover
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000011109 contamination Methods 0.000 title abstract description 9
- 238000009825 accumulation Methods 0.000 title abstract 6
- 239000012212 insulator Substances 0.000 claims abstract description 121
- 229910052573 porcelain Inorganic materials 0.000 claims description 67
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 229920000965 Duroplast Polymers 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229910052705 radium Inorganic materials 0.000 abstract 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 230000001131 transforming effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000003373 anti-fouling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/52—Insulators or insulating bodies characterised by their form having cleaning devices
- H01B17/525—Self-cleaning, e.g. by shape or disposition of screens
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- Insulators (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101013003A CN101527194B (en) | 2008-03-04 | 2008-03-04 | Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101013003A CN101527194B (en) | 2008-03-04 | 2008-03-04 | Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation |
Publications (2)
Publication Number | Publication Date |
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CN101527194A CN101527194A (en) | 2009-09-09 |
CN101527194B true CN101527194B (en) | 2012-05-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008101013003A Active CN101527194B (en) | 2008-03-04 | 2008-03-04 | Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation |
Country Status (1)
Country | Link |
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CN (1) | CN101527194B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105931766A (en) * | 2016-07-04 | 2016-09-07 | 安徽天达网络科技有限公司 | Composite needle type insulator |
CN110554071A (en) * | 2019-08-28 | 2019-12-10 | 华南理工大学 | System and method for detecting hydrophobicity of contaminated insulator based on phase angle difference method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0328365A2 (en) * | 1988-02-08 | 1989-08-16 | Raychem Limited | High voltage insulator |
DD283009A5 (en) * | 1989-05-05 | 1990-09-26 | Orgreb Inst Kraftwerke | ARRANGEMENT FOR PREVENTING IRONING OF THE SCREENS OF VERTICAL HIGH VOLTAGE RELIEF INSULATORS |
CN2172513Y (en) * | 1993-09-30 | 1994-07-20 | 天津市光华新型绝缘材料技术开发公司 | Umbrella insulator |
CN2413348Y (en) * | 2000-03-16 | 2001-01-03 | 国家电力公司武汉高压研究所 | Petticoat structure for integral protecting covering composite insulator |
CN2563718Y (en) * | 2002-08-30 | 2003-07-30 | 贵州恒昌科技开发有限公司 | Silicon rubber dirt-proof flashing increase climbing apron |
CN2594938Y (en) * | 2002-06-27 | 2003-12-24 | 深圳市长园新材料股份有限公司 | Cold shrinked skirt with increased creep ability |
CN201191544Y (en) * | 2008-03-04 | 2009-02-04 | 华北电力科学研究院有限责任公司 | Pollution flashover preventing insulator device |
-
2008
- 2008-03-04 CN CN2008101013003A patent/CN101527194B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0328365A2 (en) * | 1988-02-08 | 1989-08-16 | Raychem Limited | High voltage insulator |
DD283009A5 (en) * | 1989-05-05 | 1990-09-26 | Orgreb Inst Kraftwerke | ARRANGEMENT FOR PREVENTING IRONING OF THE SCREENS OF VERTICAL HIGH VOLTAGE RELIEF INSULATORS |
CN2172513Y (en) * | 1993-09-30 | 1994-07-20 | 天津市光华新型绝缘材料技术开发公司 | Umbrella insulator |
CN2413348Y (en) * | 2000-03-16 | 2001-01-03 | 国家电力公司武汉高压研究所 | Petticoat structure for integral protecting covering composite insulator |
CN2594938Y (en) * | 2002-06-27 | 2003-12-24 | 深圳市长园新材料股份有限公司 | Cold shrinked skirt with increased creep ability |
CN2563718Y (en) * | 2002-08-30 | 2003-07-30 | 贵州恒昌科技开发有限公司 | Silicon rubber dirt-proof flashing increase climbing apron |
CN201191544Y (en) * | 2008-03-04 | 2009-02-04 | 华北电力科学研究院有限责任公司 | Pollution flashover preventing insulator device |
Non-Patent Citations (2)
Title |
---|
JP特开2007-324070A 2007.12.13 |
JP特开平10-312722A 1998.11.24 |
Also Published As
Publication number | Publication date |
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CN101527194A (en) | 2009-09-09 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHENJIANG JIANGGUANG ELECTRIC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ZHENJIANG JIANGGUANG ELECTRIC EQUIPMENT CO., LTD. HEBEI SILICON VALLEY CHEMICAL CO., LTD. Effective date: 20121228 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121228 Address after: 100045 Beijing Fuxingmenwai Di Zang an Nan Xiang No. Patentee after: North China Electrical Power Research Institute LLC Patentee after: Zhenjiang Jiangguang Electric Equipment Co., Ltd. Patentee after: Hebei Silicon Valley chemical Co., Ltd. Patentee after: State Grid Corporation of China Address before: 100045 Beijing Fuxingmenwai Di Zang an Nan Xiang No. Patentee before: North China Electrical Power Research Institute LLC Patentee before: Zhenjiang Jiangguang Electric Equipment Co., Ltd. Patentee before: Hebei Silicon Valley chemical Co., Ltd. |
|
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Yuan Inventor after: Bao Tinggui Inventor after: Song Furu Inventor after: Lu Yi Inventor after: Yang Jing Inventor after: Liu Yaxin Inventor after: Wang Dewen Inventor before: Chen Yuan Inventor before: Bao Tinggui Inventor before: Song Furu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN YUAN BAO TINGGUI SONG FURU TO: CHEN YUAN BAO TINGGUI SONG FURU LU YI YANG JING LIU YAXIN WANG DEWEN |