Study of Simulation Based Performance Evaluation of Distribution System

Abstract

The main objective of this research work is to establish an efficient newlineisolation system that can self-heal or quickly restored after fault clearance in the newlinehighly interconnected power networks thereby increasing the reliability, newlineflexibility of the secondary distribution system. The air break switch isolates the newlinefault section in buses and circuit transfer the load to intend to reduce the load newlinecurrent except during limited amounts. The transformer is controlled by switches newlineand should be violation their magnetizing current and charge the circuit. The newlinecopper based switches are used to generate the current in transmission and newlinedistribution system. The circuit breaker is used to isolate the fault and consist of newlineboth fixed and moving contacts called electrodes. During normal condition the newlinecontacts of the breaker is closed and not open automatically unless the system newlineoccur the fault. In distribution automation has improving the performance of newlineevolving computer and communication by monitoring, control and newlinecommunication technologies. The supervisory control and data acquisition newlinesystem has used to monitor the generation and transmission system and progress newlinethe field of distribution automation. The control functions are related to the newlineswitching operations, such as switching a capacitor, or reconfiguring feeders. The newlinefunction that is most popular amongst the utilities is fault location and service newlinerestoration or outage management. The distribution management and control newlinecentre has similar in energy management and energy control system. The DMS newlineand DCC has used to management and operation of distribution system during newlinenormal as well as emergency condition. In general function of distributed system newlineiv newlinesuch as switching and control of various components for efficient and reliable newlineoperation of system, control and coordination of distributed resources, protection newlineof system for routine management. newline