• Rajendra P. Rathod
• Shri. P. S. Swami

Inside the present days the field of electrical has took lot of tendencies and the security offerings in the presence and the absence of manpower. The electric gadget protection from over voltage is one of the trends made to manipulate the system. This assignment is made for discover the line fault using MATLAB. This paper outlines the techniques and alertness considerations for determining the vicinity of a fault on ac transmission lines. This undertaking we paintings on the one terminal or two terminal impedance based totally technique. In this we find out the end result & evaluate it to the MATLAB result.

Fault Pass Indicator, AC Transmission Lines, Matlab, Discrete Wavelet Transform (DWT), etc.

"Feeder fault Automation by Fault Pass Indicator (FPI)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 8, page no.743-748, August-2020, Available :http://www.jetir.org/papers/JETIR2008095.pdf

"Feeder fault Automation by Fault Pass Indicator (FPI)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 8, page no. pp743-748, August-2020, Available at : http://www.jetir.org/papers/JETIR2008095.pdf