Paper Details

Circuit breakers perform a very important role in electrical power system networks. They identify the faultsand isolate faulted sections rapidly, clearly and reliably. They are also used for normal load switching. A circuit breakeris a switching device that is capable of making, carrying for a specified time and breaking current under specifiedabnormal circuit conditions such as those of short circuit. Cassie's and Mayr's electric arc the two models for expositorydeciding of electric circular segment parameters, which were presented in this paper.Therefore, the optimization of theoperation of high voltage circuit breakers makes necessary a deep understanding of the phenomena involved in theappearance of the electric arc. High voltage circuit breakers working base is the electric arc that appears between theircontacts when establishing or interrupting the electric current in the circuit.This electric curve is an unpredictablewonder where heaps of physic associations happen in a brief timeframe. Numerous strategies have been produced to testthe circuit breakers and reproduced bend display. This is to be achieved by means of modelization and simulationtools.The aim of this paper is to showing the phenomena of the electric arc in high voltage circuit breakers, as well as thedescription of the mathematical, physical and software needs for its monetization and simulation.

Mr. Kushal V Saitwal, Assistant Prof. Prabodh Khampariya, “RESEARCH OF ELECTRIC ARC MODEL FOR HIGH VOLTAGE CIRCUIT BREAKER BASED ON MATLAB”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 5, Issue 7, pp. 43-48, July 2018.