CN104319002A - 高压输电电力电缆系统 - Google Patents
高压输电电力电缆系统 Download PDFInfo
- Publication number
- CN104319002A CN104319002A CN201410521779.1A CN201410521779A CN104319002A CN 104319002 A CN104319002 A CN 104319002A CN 201410521779 A CN201410521779 A CN 201410521779A CN 104319002 A CN104319002 A CN 104319002A
- Authority
- CN
- China
- Prior art keywords
- switch
- conductor
- metal strip
- conductiving metal
- unit
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 239000004020 conductor Substances 0.000 claims abstract description 98
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 42
- 239000011241 protective layer Substances 0.000 claims description 30
- 230000004888 barrier function Effects 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 5
- -1 cylindrical fixture Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/184—Sheaths comprising grooves, ribs or other projections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/328—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising violation sensing means
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410521779.1A CN104319002B (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
CN201610188239.5A CN105632637A (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410521779.1A CN104319002B (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610188239.5A Division CN105632637A (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104319002A true CN104319002A (zh) | 2015-01-28 |
CN104319002B CN104319002B (zh) | 2016-08-24 |
Family
ID=52374221
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610188239.5A Pending CN105632637A (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
CN201410521779.1A Expired - Fee Related CN104319002B (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610188239.5A Pending CN105632637A (zh) | 2014-10-02 | 2014-10-02 | 高压输电电力电缆系统 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN105632637A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104766671A (zh) * | 2015-04-30 | 2015-07-08 | 国家电网公司 | 电力系统用防盗高压输电电力电缆 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000146632A (ja) * | 1998-11-11 | 2000-05-26 | Tadayoshi Watanabe | 斜面崩壊感知用のケーブル型センサーの構造 |
CN201724999U (zh) * | 2010-08-02 | 2011-01-26 | 王卫民 | 多芯电缆故障点查寻器 |
CN202258412U (zh) * | 2011-09-16 | 2012-05-30 | 沈阳辽海装备有限责任公司 | 一种多元线列阵电缆 |
CN102967797A (zh) * | 2012-10-31 | 2013-03-13 | 陕西海泰电子有限责任公司 | 一种电缆断点位置检测方法 |
CN103886978A (zh) * | 2014-02-25 | 2014-06-25 | 安徽怡和电缆有限公司 | 一种韧性好的绝缘仪表信号电缆 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8080761B2 (en) * | 2004-08-17 | 2011-12-20 | Lincoln Global, Inc. | Hybrid powered welder |
CN201812025U (zh) * | 2010-09-20 | 2011-04-27 | 中铁十二局集团有限公司 | 输电线路故障检测装置 |
CN103743999B (zh) * | 2013-12-30 | 2016-04-27 | 中航华东光电有限公司 | 一种查找电线电缆断点位置的装置及方法 |
CN203826115U (zh) * | 2014-02-27 | 2014-09-10 | 安徽江淮电缆集团有限公司 | 一种改进型计算机电缆 |
-
2014
- 2014-10-02 CN CN201610188239.5A patent/CN105632637A/zh active Pending
- 2014-10-02 CN CN201410521779.1A patent/CN104319002B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000146632A (ja) * | 1998-11-11 | 2000-05-26 | Tadayoshi Watanabe | 斜面崩壊感知用のケーブル型センサーの構造 |
CN201724999U (zh) * | 2010-08-02 | 2011-01-26 | 王卫民 | 多芯电缆故障点查寻器 |
CN202258412U (zh) * | 2011-09-16 | 2012-05-30 | 沈阳辽海装备有限责任公司 | 一种多元线列阵电缆 |
CN102967797A (zh) * | 2012-10-31 | 2013-03-13 | 陕西海泰电子有限责任公司 | 一种电缆断点位置检测方法 |
CN103886978A (zh) * | 2014-02-25 | 2014-06-25 | 安徽怡和电缆有限公司 | 一种韧性好的绝缘仪表信号电缆 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104766671A (zh) * | 2015-04-30 | 2015-07-08 | 国家电网公司 | 电力系统用防盗高压输电电力电缆 |
Also Published As
Publication number | Publication date |
---|---|
CN104319002B (zh) | 2016-08-24 |
CN105632637A (zh) | 2016-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101907675B (zh) | 一种配网线路故障查找方法 | |
CN104319002A (zh) | 高压输电电力电缆系统 | |
CN204144892U (zh) | 电缆快速接头装置 | |
CN104299715B (zh) | 高强度低电阻率高压输电电力电缆 | |
CN204204487U (zh) | 有效防止摩擦短路的电力电缆 | |
CN203377016U (zh) | 一种防水型控制电缆 | |
CN203278257U (zh) | 一种快速极性反转的高压直流电源装置 | |
CN105761818A (zh) | 高强度低电阻率高压输电电力电缆 | |
CN104299717B (zh) | 高强度高压输电电力电缆 | |
CN104319003B (zh) | 一种高压输电电力电缆系统 | |
CN203366792U (zh) | 复合型抗干扰光纤通信控制电缆 | |
CN104299716B (zh) | 高压输电电力电缆 | |
CN204315276U (zh) | 散热型电缆 | |
CN204204486U (zh) | 便于查找断路点的单芯电力电缆 | |
CN205722959U (zh) | ±320kV超高压交联聚乙烯绝缘柔性直流电力电缆 | |
CN105761815A (zh) | 高强度高压输电电力电缆 | |
CN105761819A (zh) | 高强度高压输电电力电缆 | |
CN105655051A (zh) | 高强度高压输电电力电缆 | |
RU142887U1 (ru) | Система катодной защиты магистральных трубопроводов | |
CN111806306B (zh) | 一种直流牵引供电双重绝缘接触网系统双保护接地线方法 | |
CN105761816A (zh) | 高压输电电力电缆 | |
CN105655049A (zh) | 高压输电电力电缆 | |
CN105761820A (zh) | 高强度低电阻率高压输电电力电缆 | |
CN105761814A (zh) | 一种高压输电电力电缆系统 | |
CN105761817A (zh) | 一种高压输电电力电缆系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Gu Rongju Inventor after: Dong Jiabin Inventor after: Jiang Zhiping Inventor after: Xu Zhenghong Inventor after: Zhu Wenshuai Inventor after: Gu Wenquan Inventor after: Cao Honglin Inventor after: Gu Honghai Inventor after: Wang Yun Inventor after: He Fei Inventor before: Xie Anjun |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160722 Address after: 225400, No. 165, National Day East Road, Taixing, Jiangsu, Taizhou Applicant after: State Grid Jiangsu Electric Power Company, Taixing Power Supply Company Applicant after: State Grid Corporation of China Applicant after: State Grid Corporation of China Address before: Jiangning district general road in Nanjing city Jiangsu province 210000 No. 9 Le Jia Mu neighbor 4 unit 1 Building Room 102 Applicant before: Xie Anjun |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20171002 |