MATLAB Based Simulation for Identify Transmission Line Fault Location
| Author(s) | : | Yuvrajsinh Bharathaniya, Hiren damor |
| Institution | : | P.G Student,P.G Student, Electrical Engineering Department Parul Institute of Engineering and Technolog |
| Published In | : | Vol. 2, Issue 5 — May 2015 |
| Page No. | : | 972-979 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
An accurate fault detection and classification is required to transmit power from generating station to variousload centers reliably. Transmission network Bus voltage and current is normally use for detect the fault in line. Usingsymmetrical component one can analyze the unbalance system. In this paper using symmetrical component sequencecurrent is finding for different fault in transmission line. Faults are detected and classify using sequence current. Workcarried out shows the simulation of fault location for double-circuit transmission lines based on only the voltage data ofboth ends of the faulted circuit. The ratio between the magnitudes of negative-sequence voltages measured at both ends ofthe faulted circuit is utilized to estimate the fault location. For detection of different fault and identification of faultlocation for L-G fault 400kv, 200km long transmission line is simulating using MATLAB software.
Yuvrajsinh Bharathaniya, Hiren damor, “MATLAB Based Simulation for Identify Transmission Line Fault Location”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 2, Issue 5, pp. 972-979, May 2015.
