반사계수 추정에 의한 초고속 거리계전 알고리즘

Using Distance Relaying Algorithm Using Reflection Coefficients Estimation

  • 발행 : 1994.11.18

초록

A novel UHS relaying algorithm using reflection coefficients estimation is proposed. Based on a travelling ware approach the algorithm can determine the fault location in a travelling time of the protected lone. The discrimation of the reflected wave from others is possible observing the difference of two coefficients. The algorithm is tested using results determined by EMTP.

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