MATLAB Based Simulation for Identify Transmission Line Fault Location

Authors

  • Yuvrajsinh Bharathaniya P.G Student,P.G Student, Electrical Engineering Department Parul Institute of Engineering and Technolog
  • Hiren damor P.G Student, Electrical Engineering Department Parul Institute of Engineering and Technolog

Keywords:

Double circuit Transmission Line, Fault type classifier, Sequence Network, Negative sequence Voltage Magnitude

Abstract

 An accurate fault detection and classification is required to transmit power from generating station to various
load centers reliably. Transmission network Bus voltage and current is normally use for detect the fault in line. Using
symmetrical component one can analyze the unbalance system. In this paper using symmetrical component sequence
current is finding for different fault in transmission line. Faults are detected and classify using sequence current. Work
carried out shows the simulation of fault location for double-circuit transmission lines based on only the voltage data of
both ends of the faulted circuit. The ratio between the magnitudes of negative-sequence voltages measured at both ends of
the faulted circuit is utilized to estimate the fault location. For detection of different fault and identification of fault
location for L-G fault 400kv, 200km long transmission line is simulating using MATLAB software.

Published

2015-05-25

How to Cite

Yuvrajsinh Bharathaniya, & Hiren damor. (2015). MATLAB Based Simulation for Identify Transmission Line Fault Location. International Journal of Advance Engineering and Research Development (IJAERD), 2(5), 972–979. Retrieved from https://ijaerd.com/index.php/IJAERD/article/view/1125