Algorithm and recommendations for setting line distance relay protection

Tác giả:  Minh T.H.Q.

Abstract:  In this paper author want to present new algorithm and recommendations for setting distance relay protection. This algorithm bases on technical effect criterion with using probability statistical method. Main approach is to study and develop technical effect criterion for selection of differential relay protection setting and technical efficiency criterion for estimating this setting. The probability statistical algorithms are used to calculate the above criteria.