CN101506910A - 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
- CN101506910A CN101506910A CNA2007800315828A CN200780031582A CN101506910A CN 101506910 A CN101506910 A CN 101506910A CN A2007800315828 A CNA2007800315828 A CN A2007800315828A CN 200780031582 A CN200780031582 A CN 200780031582A CN 101506910 A CN101506910 A CN 101506910A
- Authority
- CN
- China
- Prior art keywords
- bushing
- interior layer
- unit length
- high voltage
- resistance
- 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.)
- Granted
Links
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 (7)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE06017891 | 2006-08-31 | ||
| SE0601789-1 | 2006-08-31 | ||
| SE0601789 | 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 true CN101506910A (zh) | 2009-08-12 |
| CN101506910B 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 |
Family Cites Families (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 |
| WO1999001874A1 (en) * | 1997-07-02 | 1999-01-14 | The Regents Of The University Of California | A method for improving performance of highly stressed electrical insulating structures |
| DE19856123C2 (de) * | 1998-12-04 | 2000-12-07 | Siemens Ag | Hohlisolator |
| 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 |
-
2007
- 2007-08-30 CN CN2007800315828A patent/CN101506910B/zh not_active Expired - Fee Related
- 2007-08-30 WO PCT/SE2007/050601 patent/WO2008027009A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN101506910B (zh) | 2011-10-26 |
| 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 |