Title :
A new approach to accurate fault location considering the effect of mutual inductance by multi-terminal signals
Author :
Chen, Yunping ; Gong, Qingwu ; Wang, Zhimei ; Wu, Su
Author_Institution :
Sch. of Electr. & Electron. Eng., Wuhan Univ. of Hydraulic & Electr. Eng., China
Abstract :
Accurate fault location of transmission line is of great importance for power industry. With the increase of overhead lines with mutual inductance, the effect of mutual inductance on the accuracy of fault location becomes more and more serious. In this paper, a new accurate fault location system considering mutual inductance by multi-terminal signals is discussed, and corresponding simulation results are given, and a comparison is made as well. In addition, the hardware configuration is presented
Keywords :
fault location; inductance; power system analysis computing; power transmission lines; transmission line theory; transmission network calculations; computer simulation; hardware configuration; multi-terminal signals; mutual inductance; power transmission line fault location; simulation results; Circuit faults; Equations; Fault location; Inductance; Power engineering and energy; Power industry; Power system simulation; Power transmission lines; Transmission line theory; Voltage;
Conference_Titel :
Power Engineering Society Winter Meeting, 2000. IEEE
Print_ISBN :
0-7803-5935-6
DOI :
10.1109/PESW.2000.847213
