Load sharing and source management in hybrid power system

Abstract

Nowadays to achieve higher power density and fuel efficiency, hybridization technique is used as it provides a good opportunity to combine different power sources and it is best extension to conventional source. Its proper use and energy storages will cut down the operational costs resulting in better system performance. This paper represents an efficient parallel load sharing method for multiple inputs in order to meet the requirements of load sharing of power system. In this proposed method, solar and wind are connected in parallel to give combined output of two sources which is fed to inverter after dc-dc conversion. To demonstrate the effectiveness of the proposed system simulation studies are performed. The proposed system will be able to provide power to small institutions, commercial and industrial sites with the help of multi input and integrated structure with power converter system.