Operation of impedance protection relays with the STATCOM

被引:116
作者
El-Arroudi, K [1 ]
Joos, G [1 ]
McGillis, DT [1 ]
机构
[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada
关键词
FACTS devices; power system protection; power system relaying static VAR compensators;
D O I
10.1109/61.997904
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 [电气工程]; 0809 [电子科学与技术];
摘要
This paper presents analytical and simulation results for investigating the operation of impedance-based protection relays in a power system containing a flexible alternating current transmission (FACTS) controller such as the static synchronous compensator (STATCOM). The analyses are based on steady-state operation for modeling the STATCOM and the protection relays. The impact of the FACTS device on protection relays is studied for normal operating conditions as well as for fault conditions under different loading levels. Results for a case study are given.
引用
收藏
页码:381 / 387
页数:7
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