CN103954867B - 直流输电线路山火放电模拟试验装置 - Google Patents
直流输电线路山火放电模拟试验装置 Download PDFInfo
- Publication number
- CN103954867B CN103954867B CN201410196873.4A CN201410196873A CN103954867B CN 103954867 B CN103954867 B CN 103954867B CN 201410196873 A CN201410196873 A CN 201410196873A CN 103954867 B CN103954867 B CN 103954867B
- Authority
- CN
- China
- Prior art keywords
- direct current
- transmission line
- current transportation
- combustion cell
- voltage
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 title claims abstract description 36
- 238000004088 simulation Methods 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 title abstract description 9
- 238000002485 combustion reaction Methods 0.000 claims abstract description 34
- 239000012212 insulator Substances 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract description 4
- 230000006399 behavior Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410196873.4A CN103954867B (zh) | 2014-05-09 | 2014-05-09 | 直流输电线路山火放电模拟试验装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410196873.4A CN103954867B (zh) | 2014-05-09 | 2014-05-09 | 直流输电线路山火放电模拟试验装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103954867A CN103954867A (zh) | 2014-07-30 |
CN103954867B true CN103954867B (zh) | 2015-03-18 |
Family
ID=51332165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410196873.4A Active CN103954867B (zh) | 2014-05-09 | 2014-05-09 | 直流输电线路山火放电模拟试验装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103954867B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104360245A (zh) * | 2014-11-17 | 2015-02-18 | 武汉大学 | 一种模拟山火条件下多因素影响的间隙放电特性试验平台 |
CN104614484A (zh) * | 2015-02-06 | 2015-05-13 | 武汉大学 | 一种输电线路走廊典型植被燃烧特性试验平台 |
CN105021918B (zh) * | 2015-06-29 | 2018-07-31 | 国家电网公司 | 输电线路山火跳闸试验平台火源测试系统 |
CN104914370B (zh) * | 2015-07-02 | 2017-11-28 | 国家电网公司 | 高压输电线路下方可伸缩山火烟气导向通道模拟试验系统 |
CN109254234A (zh) * | 2018-11-22 | 2019-01-22 | 云南电网有限责任公司红河供电局 | 一种树木-导线放电模拟试验方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102662123A (zh) * | 2012-06-01 | 2012-09-12 | 湖南省电力公司科学研究院 | 输电线路山火跳闸试验平台 |
CN102750799A (zh) * | 2012-06-18 | 2012-10-24 | 中国南方电网有限责任公司超高压输电公司 | 一种基于空间离子电流密度的直流输电线路山火监测装置 |
CN103490646A (zh) * | 2013-10-17 | 2014-01-01 | 国家电网公司 | 特高压交直流污秽试验电源装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203909164U (zh) * | 2014-05-09 | 2014-10-29 | 国家电网公司 | 直流输电线路山火放电模拟试验装置 |
-
2014
- 2014-05-09 CN CN201410196873.4A patent/CN103954867B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102662123A (zh) * | 2012-06-01 | 2012-09-12 | 湖南省电力公司科学研究院 | 输电线路山火跳闸试验平台 |
CN102750799A (zh) * | 2012-06-18 | 2012-10-24 | 中国南方电网有限责任公司超高压输电公司 | 一种基于空间离子电流密度的直流输电线路山火监测装置 |
CN103490646A (zh) * | 2013-10-17 | 2014-01-01 | 国家电网公司 | 特高压交直流污秽试验电源装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103954867A (zh) | 2014-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103954867B (zh) | 直流输电线路山火放电模拟试验装置 | |
WO2019007349A1 (zh) | 非有效接地系统接地故障相降压消弧的安全运行方法 | |
CN203909164U (zh) | 直流输电线路山火放电模拟试验装置 | |
CN102662123A (zh) | 输电线路山火跳闸试验平台 | |
CN113515838A (zh) | 直流系统建模仿真方法、装置、计算机设备和存储介质 | |
CN102790388B (zh) | 一种级联多端特高压直流仿真系统及其控制保护方法 | |
CN103969558A (zh) | 输电线路山火引发跳闸模拟试验装置 | |
CN206524681U (zh) | 应急电源 | |
CN209296870U (zh) | 一种冲击电压发生器 | |
CN204144931U (zh) | 一种避雷装置 | |
CN110687328A (zh) | 剩余电流模拟生成装置及剩余电流动作保护系统 | |
CN207459699U (zh) | 矿用电源连接检测装置 | |
CN107505488B (zh) | 用于避雷器大电流放电计数器的雷击浪涌发生器及其控制方法 | |
CN206894129U (zh) | 一种智能操控装置 | |
RU171479U1 (ru) | Устройство для резистивного заземления нейтрали сети | |
CN103595350A (zh) | 光伏组件湿漏电测试方法 | |
CN203707073U (zh) | 一种电子管老练测试装置 | |
CN103018641B (zh) | 电解直流系统绝缘耐压实验方法 | |
CN202631659U (zh) | 输电线路山火跳闸试验平台 | |
CN206531878U (zh) | 一种线路工频参数试验接线装置 | |
CN203981823U (zh) | 输电线路山火引发跳闸模拟试验装置 | |
CN205507015U (zh) | 一种避雷器比例单元暂态耐受电压试验的回路 | |
CN203910508U (zh) | 户外抗铁磁谐振电压互感器 | |
CN109143006A (zh) | 一种冲击电压发生器 | |
CN203799779U (zh) | 一种用于变压器的中性点与外壳双接地系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID HUNAN ELECTRIC POWER COMPANY DISASTER P Free format text: FORMER OWNER: STATE GRID HUNAN ELECTRIC POWER COMPANY INSTITUTE OF ELECTRIC POWER SCIENCES OF STATEGRID HUNAN ELECTRIC POWER COMPANY Effective date: 20150602 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150602 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: State Grid Hunan Electric Power Company Patentee after: State Grid Hunan Electric Power Company prevents and reduces natural disasters center Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: State Grid Hunan Electric Power Company Patentee before: Electric Power Research Institute, State Grid Hunan Electric Power Company |