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。

This paper presents a new criterion to ground distance relay. The ground distance relay takes three-input comparators.

youdao

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。

This paper presents a new criterion to ground distance relay. The ground distance relay takes three-input comparators.

youdao