This paper presents a new criterion to grounddistance relay. The grounddistance relay takes three-input comparators.
本文提出了一种分相式接地距离继电器新判据,并进行了理论分析。
2
One of the critical problems that need to be solved by a grounddistance relay is to improve the capacity of the earth-fault resistance endurance of the relay.
接地距离继电器要解决的关键问题之一是提高其耐受过渡电阻的能力。
3
From a distance, it really looks and sounds like a little animal running along the ground trying to get away.