Analysis of Abnormal Defects of High Resistance of 1000 kV UHV Transmission Line

被引：0

作者：

Yu Bing ^{[1
]}

Zhou Luyao ^{[1
]}

Yang Zhi ^{[1
]}

Zhao Lin ^{[1
]}

Lin Haofan ^{[1
]}

Yang Yong ^{[1
]}

机构：

[1] State Grid Zhejiang Elect Power Res Inst, Hangzhou, Peoples R China

来源：

2021 THE 6TH INTERNATIONAL CONFERENCE ON INTEGRATED CIRCUITS AND MICROSYSTEMS (ICICM 2021) | 2021年

关键词：

UHV substation; high voltage reactor; oil chromatography; high frequency partial discharge; UHF partial discharge; ultrasonic partial discharge; vibration test;

D O I：

10.1109/ICICM54364.2021.9660218

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The oil chromatographic data of the high-voltage reactor in an UHV substation was abnormal, and subsequent live detection measures were taken for this defect, including high-frequency partial discharge test, UHF partial discharge test, ultrasonic partial discharge test, and vibration monitoring. This paper comprehensively analyzed the test data, judges that there was discharge inside, and basically judged the discharge position in the Y-pillar area of the high-voltage reactor, and put forward suggestions and opinions for subsequent disposal measures and operation and maintenance measures.

引用

页码：362 / 365

页数：4

共 50 条

[21] Analysis on safety protective equipments for live working on ±800 kV UHV DC transmission line
Hu, Yi
Liu, Kai
Hu, Jian-Xun
Liu, Ting
Xiao, Bin
Gaodianya Jishu/High Voltage Engineering, 2010, 36 (10): : 2357 - 2361
[22] Analysis on electrical parameters and electromagnetic transient of 1000 kV compact transmission line
Wang, X. (wangxt@epri.sgcc.com.cn), 1600, Power System Technology Press (36):
[23] Statistical Switching Overvoltages of 1200 kV UHV AC Transmission Line
Annadi R.R.
Patsa C.S.
Journal of The Institution of Engineers (India): Series B, 2022, 103 (01) : 189 - 195
[24] Bundle conductor minimum ground clearance of 1000 kV AC UHV transmission lines
Niu, Lin
Du, Zhigang
Zhao, Jianguo
Dianli Zidonghua Shebei / Electric Power Automation Equipment, 2008, 28 (01): : 17 - 22
[25] PREDICTED LIGHTNING PERFORMANCE OF 1000, 1300 AND 1500 kV UHV TRANSMISSION LINES.
Darveniza, M.
Institution of Engineers, Australia, Electrical Engineering Transactions, 1977, EE 13 (01): : 5 - 9
[26] Design and Research on New Type Hybrid Tower of Steel Tube and Angle Steel in 1000kV UHV Transmission Line
Zhang, Zifu
Zhu, Binrong
Yang, Jingbo
Gao, Yuan
2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015), 2015, : 1432 - 1440
[27] PROJECT UHV TEST LINE RESEARCH ON CORONA PERFORMANCE OF A BUNDLE CONDUCTOR AT 1000 KV
ANDERSON, JG
ZAFFANELLA, LE
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1972, PA91 (01): : 223 - +
[28] Analysis of lightning parameters and weak sections for l000 kV UHV transmission line corridor
Wuhan High Voltage Research Institute of SGCC, Wuhan 430074, China
Gaodianya Jishu, 2006, 12 (45-48):
[29] A Non-Uniform Transmission Line Model of the ±1100 kV UHV Tower
Guo, Xianshan
Fu, Ying
Yu, Jingqiu
Xu, Zheng
ENERGIES, 2019, 12 (03)
[30] Computation of Audible Noise from a 1200 kV UHV Power Transmission Line
Kumar, K. Bharath
Thomas, M. Joy
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2016, 23 (02) : 974 - 978

← 1 2 3 4 5 →