PERFORMANCE ANALYSIS OF 3 BUS - HYBRID POWER SYSTEM INTEGRATED WITH TWO LEVEL AND VARIOUS TYPES OF MULTI- LEVEL INVERTERS

Abstract

The depletion of natural resources has called for development of Hybrid power
system. The present day hybrid power system has various sources ofRenewable and Non-
Renewable types.The renewable energy sources are solar, wind, ocean, and geothermal. The
advancement in technology has made Waste-To-Energy also feasible. The output of the
renewable energy sources is DC. But most loads are AC. Hence, it is required to interface the
renewable energy source to the grid through an inverter. The paper proposes to study the
performance of 2-Level, and various types of multi-level inverters and also the performance of
the 3-Bus hybrid power system integrated with the inverters, Solar energy is taken as the
renewable source in the hybrid power system under study.It has been observed that the
performance of 3-Level inverters is better than 2-Level inverter.Also, the hybrid power system
integrated with inverters is satisfying the load balance equation, and therefore we are able to
achieve stable performance of the hybrid power system