An efficient new hybrid cascaded H-bridge inverter for photovoltaic system

Abstract

This paper deals with electricity from photovoltaic system for cascaded multilevel inverter. The general function of multilevel inverter is to synthesis desired voltage from solar source. This inverter has advantageous of industrial applications. The use of converters will increase losses and cost in conventional methods. The proposed nine level multilevel inverter with solar energy using Pulse Width Modulation Technique (PWM) of providing high switching frequency will highly reduce harmonics.