Paper Details

In this paper we studies and discuss electricity or electrical power are increases day by day and transmitsmore electrical power by rapidly increasing the transmission line capacity from one station to another station. Duringdifferent types of faults are occurred in the High Voltage long transmission line system, such as single line to groundfault (L-G), double line to ground (2L-G), triple line to ground fault (3LG) and Line to line fault (L-L). These Differenttypes faults are affecting the electrical power system component/equipment’s which are connected in High VoltageTransmiss0ion line. Mainly the Major faults in long transmission lines is (L-G) single line to ground fault which areharmful to the electrical equipment. Fault element was taken from the Sim-power system block library. A proposed modelin 350km/840kv HV transmission line are simulated and experimental work in MATLAB software to analysis andidentified the faults. The modelling and simulation of different operating and different conditions of fault on HighVoltage transmission line, their faults are line to Ground fault, 2L-G fault, 3L-G fault and three line short circuit of theproposed work is presented.

Satish Karekar, Manish Kumar Chandrakar, Khemprabha Sinha, “Ultra Hight Voltge Transmission line Faults Identified and Analysis by using MATLAB Simulink”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 4, Issue 15, pp. -, January 2017.