1) Fault component impedance relay
突变量距离继电器
2) increm ental power frequency distance relay
工频变化量距离继电器
1.
It is verified by EMTP program and increm ental power frequency distance relay sim ulation program .
详细分析了有串补电容线路上工频变化量距离继电器的性能 ,得出工频变化量距离继电器应用于串补线路在不计暂态过程时能够正确动作 ,而在计入暂态过程时可能存在暂态超越。
3) Distance relay
距离继电器
1.
Necessity analysis about the classification of impedance relay and distance relay;
阻抗继电器与距离继电器分类的必要性分析
2.
Research on steady-state overreach of power frequency variation distance relay;
工频突变量距离继电器稳态超越的研究
3.
The complement about the classification of impedance relay and distance relay;
阻抗继电器与距离继电器分类的补充说明
4) sudden-change relay
突变继电器
5) Phasor-comparison distance relay
相量比较式距离继电器
1.
Firstly,this paper tells readers the core idea of Phasor-comparison distance relay,such as the compensation degree of 40% of the transmission line,this paper thoroughly analyses the steady effect of series compensation capacitor on Phasor-comparison distance relay when Series Capacitor is in different places of transmission line.
本文首先对输电线路距离保护原理进行了重新分类,接着给出了相量比较式距离继电器的核心思想,在补偿度为40%的输电线路上,以方向阻抗距离继电器和零序电抗型距离继电器为例,从理论上详细分析了串补电容安装在输电线路上不同位置,对相量比较式距离继电器造成的稳态影响,得出了串补电容安装在线路首端时对这两种相量比较式距离继电器无稳态影响、串补电容安装在线路中间时两种相量比较式距离继电器失效的结论。
6) positive and negative sequence component relay
正、负序分量距离继电器
1.
The specialties in applications of ohm relays, bowl relays, polygon relays, and positive and negative sequence component relays to extra high voltage cable lines are analyzed, as well as problems that may occur.
分析了常用的姆欧继电器、碗形继电器、多边形继电器及正、负序分量距离继电器在超高压电缆线路上应用的特殊性及可能存在的问题,作了相应的仿真计算及验证,比较了各种相间距离继电器在超高压电缆线路上应用的优点与不足,对于仿真中出现的问题提出了改进方法,结合理论和仿真结果分析了超高压电缆的电气参数特性给相间距离保护带来的影响。
补充资料：工频突变量距离继电器
工频突变量距离继电器
distance relay using sudden change of power frequency component
，U，’，尸川luUI0n.IOng jull!一d旧nq，工绷突变.距离继电姗sudden ehan罗of power 见距离继电器. (distanee relay usingfrequeney eomponent)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条