Performance Analysis of grid connected PV Wind Hybrid Power System

摘要

For fulfilling the global energy demand hybrid energy system is the better option. Hybrid energy system is the integration of wind, solar, hydro etc different renewable energy sources to that of existing transmission distribution system. This paper deals with the modeling and simulation of a grid connected PV Wind Hybrid Power System. Both the systems are connected parallel and then connected to the grid. The output of PV and wind after combining is given to the inverter. The main problems of hybrid system are involved with stability and power quality. For these problems improvement inverter's gate pulse is controlled. The harmonic analysis of grid voltage and current is done and THD is obtained. Nowadays hybrid power systems are increasingly used.