Performance Evaluation of Fault Location Algorithm for Protection of Series Compensated Transmission Line

نویسندگان

  • Santosh B. Kulkarni
  • Azhar Ahmed
  • Arvind R. Singh
چکیده

In this paper, performance evaluation of different schemes for location of fault in series compensated transmission lines are presented. A fault location algorithm using two end measurements and another fault location algorithm using one end measurements for transmission lines with series compensator at midpoint are simulated and results are obtained. Both the schemes are compared on the basis of results and it is found that the algorithm using one end measurements gives more accurate results. ATP-EMTP software is used for modelling of two machine system incorporating MOVs, series compensator and transmission line. The simulation results show the better accuracy and dependability of one end measurement algorithm.

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تاریخ انتشار 2011