A New Distance Relaying Algorithm for Series Compensated Transmission Lines Based on Micro-Processor

被引：0

作者：

Qiao, Yuchao ^{[1
]}

Xu, Zhenyu ^{[1
]}

Meng, Jiangwen ^{[1
]}

Li, Shupeng ^{[1
]}

机构：

[1] North China Elect Power Univ, Sch Elect & Elect Engn, Beijing 102206, Peoples R China

来源：

PROCEEDINGS OF THE 2015 2ND INTERNATIONAL WORKSHOP ON MATERIALS ENGINEERING AND COMPUTER SCIENCES (IWMECS 2015) | 2015年 / 33卷

关键词：

Distance relaying algorithm; series compensated transmission lines; fault impedance; fault transient process;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new and simple distance relaying algorithm based on KVL for series compensated transmission lines is discussed in this paper. The fault impedance can be calculated accurately by solving the 3-order fault loop equations consisting of fault phase voltage, current, the differential and integral of current. In theory, it studies the applicability of the scheme in fault transient process, and put forward the corresponding solution. The simulation test shows that the proposed algorithm operates better than the traditional scheme for the series compensated transmission lines.

引用

页码：790 / 796

页数：7

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