CN101506910B - 高压直流套管以及包含该套管的高压直流设备 - Google Patents
高压直流套管以及包含该套管的高压直流设备 Download PDFInfo
- Publication number
- CN101506910B CN101506910B CN2007800315828A CN200780031582A CN101506910B CN 101506910 B CN101506910 B CN 101506910B CN 2007800315828 A CN2007800315828 A CN 2007800315828A CN 200780031582 A CN200780031582 A CN 200780031582A CN 101506910 B CN101506910 B CN 101506910B
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- high voltage
- direct current
- voltage direct
- interior layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012212 insulator Substances 0.000 claims abstract description 28
- 239000002131 composite material Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims description 16
- 239000004020 conductor Substances 0.000 claims description 8
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000002966 varnish Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000012141 concentrate Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 239000003733 fiber-reinforced composite Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000010292 electrical insulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Classifications
-
- 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
- H01B17/26—Lead-in insulators; Lead-through insulators
Landscapes
- Insulators (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0601789 | 2006-08-31 | ||
SE06017891 | 2006-08-31 | ||
SE0601789-1 | 2006-08-31 | ||
PCT/SE2007/050601 WO2008027009A1 (en) | 2006-08-31 | 2007-08-30 | High voltage dc bushing and high voltage dc device comprising such bushing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101506910A CN101506910A (zh) | 2009-08-12 |
CN101506910B true CN101506910B (zh) | 2011-10-26 |
Family
ID=39136192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800315828A Expired - Fee Related CN101506910B (zh) | 2006-08-31 | 2007-08-30 | 高压直流套管以及包含该套管的高压直流设备 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101506910B (zh) |
WO (1) | WO2008027009A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109786047B (zh) * | 2018-12-29 | 2024-05-14 | 江苏神马电力股份有限公司 | 空心复合绝缘子及断路器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB309884A (en) * | 1928-01-16 | 1929-04-16 | Hermsdorf Schomburg Isolatoren | Improvements in or relating to lead-through insulators |
CN2483807Y (zh) * | 2001-05-23 | 2002-03-27 | 唐苑雯 | 一种复合结构的穿墙套管或互感器绝缘套管 |
US6534721B2 (en) * | 1998-12-04 | 2003-03-18 | Siemens Aktiengesellschaft | Hollow insulator and production method |
US6783401B2 (en) * | 1997-07-02 | 2004-08-31 | The Regents Of The University Of California | Apparatus for improving performance of electrical insulating structures |
-
2007
- 2007-08-30 WO PCT/SE2007/050601 patent/WO2008027009A1/en active Application Filing
- 2007-08-30 CN CN2007800315828A patent/CN101506910B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB309884A (en) * | 1928-01-16 | 1929-04-16 | Hermsdorf Schomburg Isolatoren | Improvements in or relating to lead-through insulators |
US6783401B2 (en) * | 1997-07-02 | 2004-08-31 | The Regents Of The University Of California | Apparatus for improving performance of electrical insulating structures |
US6534721B2 (en) * | 1998-12-04 | 2003-03-18 | Siemens Aktiengesellschaft | Hollow insulator and production method |
CN2483807Y (zh) * | 2001-05-23 | 2002-03-27 | 唐苑雯 | 一种复合结构的穿墙套管或互感器绝缘套管 |
Also Published As
Publication number | Publication date |
---|---|
CN101506910A (zh) | 2009-08-12 |
WO2008027009A1 (en) | 2008-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191127 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB RESEARCH Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210525 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 |
|
CF01 | Termination of patent right due to non-payment of annual fee |