智能变电站保护整组动作时延优化技术

Optimization Technology of Whole Group Action Delay of Intelligent Substation Protection

阐述智能变电站保护整组动作时间的构成,优化智能变电站保护整组动作时延的技术应用,包括合并单元时延、保护装置时延、智能终端时延,从而保障电网的稳定运行。

This paper expounds the composition of the whole group action time of intelligent substation protection,and optimizes the technical application of the whole group action time delay of intelligent substation protection,including combined unit time delay,protection device time delay and intelligent terminal time delay,so as to ensure the stable operation of power grid.