Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Automation of Electric Power Systems》 1981-06
Add to Favorite Get Latest Update

Performance of Polyphase Ground Distance Relay:Its Analysis and Digital Computation

Yu Mingyuan  
Ground distance relay, operating on the principle of phase Comparison of three-phase compensated voltages and zero sequence current and allowing larger grounding resistance, i s more appropriate for short line ground fault protection than mho relay.This paper analyzes the performance of this type of relay in case of ground faults, especially its directional feature, overreach during power swing, phase shift influence of zero sequence infeed current and the effect of arc resistance between faulty phases. The conclusion of analysis is checked with the calculation result of a digital computer.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 Liu Tianbin Huang Shoumeng Huang Xianji;Numerical Analysis on Performance of Polyphase Ground Distance Relay[J];Journal of Wuhan University of Hydraulic and Electric Engineering;1992-04
【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 Deng Yan~1,Tai Neng-ling(1.Dept.of Electrical Engineering,Shanghai Jiaotong Univ.,Shanghai 200030,China;2.Darmstadt Industrial college,Germany);Study of the double lines distance relay based on zero sequece components[J];East China Electric Power;2006-02
2 DENG Yan,TAI Neng-ling(Department of Electrical Power Engineering,Shanghai Jiaotong University, Shanghai 200030,China);Study of the earth fault distance relay based on combined sequence components[J];Relay;2006-08
3 ZHENG Jun(Fuqing Electric Power Company,Fuqing 350300,China) DENG Yan TAI Nengling;Study on Double Lines Distance Relay Based on Zero Sequece Cmponents[J];Water Resources and Power;2006-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Li Jinmin; Zhang Yong Bin (Department of Electrical Engineering ) (Shanxi Electric power Corporation );The Pickup Unit and Protection Scheme Of Micro processor-Based Transmission Line Relaying[J];Journal of Electric Power;1998-03
2 Tang Huajin,Chen Hanping (Power and Energy Engineering College,Shanghai Jiaotong University,Shanghai,200030);Application and Study on Artificial Intelligent Technology in Power System[J];Electric Power Construction;2002-01
3 Shen Guorong;A New Directional Relay Based on the Variation of Power Frequency Components[J];Automation of Electric Power Systems;1983-01
4 Shen Guorong Zhu Shengshi Deng Shaolong Li Kang (Nanjing Automation Research Institute);A MULTIPLEX PHASE-COMPARISON TYPE GROUND AND PHASE DISTANCE RELAY[J];Automation of Electric Power Systems;1989-05
5 Xiao Donghui, Liu Pei, Cheng Shijie (Huazhong University of Science &. Technology, Wuhan);SURVEY OF FAULT LOCATION PROBLEM ON OVERHEAD TRANSMISSION LINES[J];Automation of Electric Power Systems;1993-08
6 Wu Bing Huazhong (University of Scienc & Technology, Wuhan) Liu Pei (Huazhong University of Scienc & Technology, Wuhan) Chen Deshu (Huazhong University of Scienc & Technology, Wuhan);ARTIFICIAL INTELLIGENCE AND ITS APPLICATIONS TO POWER SYSTEM PROTECTION[J];Automation of Electric Power Systems;1995-05
7 Wang Xiaoru; Qian Qingquan; Wu Sitao(Southwest Jiaotong University. 610031. Chengdu. China);STUDY ON NEURAL NETWORK BASED ADAPTIVE DISTANCE PROTECTION[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1998-12
8 Wang Weiguo; Yin Xianggen; Duan Xianzhong; Yu Jiang; Chen Deshu(Huazhong University of Science and Technology. 430074, Wuhan. China);THE EFFECT OF FIXED SERIES CAPACITOR ON FAULT COMPONENT PROTECTIVE RELAYING[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1998-12
9 Zeng Xo'angjun. YI'n Xo'anggen, Chen Deshu, Lin Fuchang, Wei Feng(Huazhong University of Science and Technology, 430074, Wuhan. China)Zou Jianming (Central China Power Group. 430077, Wuhan, China);GPS TRAVELLING WAVE FAULT LOCATION SYSTEMS FOR TRANSMISSION NETWORK[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1999-10
10 Dong Xinzhou, Ge Yaozhong. He Jiali, Guo Xiaojun, Z. Q. Bo(1. Tsinghua University, Beijing 100084. China)(2. Xi'an Jiaotong University. Xi'an 710049. China)(3. Tianjin University. Tianjin 300072, China)(4. Naming Electric Automation Equipment General Fact;STATUS QUO AND PROSPECT OF TRAVELLING WAVES PROTECTION OF TRANSMISSION LINES[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;2000-10
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 SHEN Bing, HE Benteng (Zhejiang University, Hangzhou 310027, China);Effect of Reactive Equivalent Fault Impedance on Distance Protection[J];Automation of Electric Power Systems;2006-21
2 SHEN Bing, HE Benteng, ZHANG Wujun (Zhejiang University, Hangzhou 310027, China);New Type Adaptive Distance Relay with Improved Performance[J];Automation of Electric Power Systems;2007-07
3 HUANG Shaofeng~1 LIU Qiankuan~1 LIU Huanzhang~2 LI Yongbing~1 1.Key Lab of Power System Protection and Dynamic Security Monitoring and Control under Ministry of Education,North China Electric Power University,Beijing 102206,China 2.Huazhong Electric Power Dispatch & Communication Center,Wuhan 430077,China;Adaptive Distance Relay with Combined Polarizing Quantity Based on Compensated Voltage[J];Automation of Electric Power Systems;2007-19
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved