I. Introduction
Since industrialization has begun, the carbon depletion rate starts incising. In the present century, it becomes important to flatten the incising rate of brown coal burning for the production of electrical energy. Renewable energy is one of the most potential and promising alternative to brown coal [1]. Renewable energy is distributed in nature and centrally harvesting green energy is a pointless argument and as well as it is an inefficient approach. Therefore, the realization of the concept of the distributed micro-generation units is important [2]. The microgrid acts like a small electrical network to integrate these distributed sources of energy. The electrical loads are always distributed in nature and the microgrid helps to accomplish those loads into an electrical network where the energy flow can be precisely regulated [3]. A microgrid can act associatively with an existing grid or it can act as a standalone unit [3].