A IMPACT OF DISTRIBUTION NETWORK FOR MICROGRID PROTECTION AND PROTECTION STRATEGY OF THE DISTRIBUTED NETWORK SYSTEM

Abstract

Distributed generation (DG) is a playing a important role in microgrid power system. Make a efficient distribution of a power supply, by a distributed generations. (DG’s).Microgrid has provide a connection by the distribution network in a forward path of the conductor. If it is fundamentally connected with the 3 phase bare conductor . if the fault is occurred in microgrid then its impacts could be on a microgrid protection  and auto-reclosing is a such term important after the fault maintenance , before the fault maintenance , auto-reclosing did analysing the fault  and given a protection to microgrid system. And fault majorly impacts on efficiency of the microgrid protection. In this review paper explained a Adaptive protection in microgrid and what was the impact of that on protection of distribution network. As well as structure of microgrid and D.G. Line protection by the relay , relay sensed the fault current and tripped the circuit breaker.