Design and Implementation of Hybrid Converter for PV System for Both AC and DC Load

Abstract

This paper proposes a hybrid converter which can offer both AC and DC loads from single DC input. These topologies of the hybrid converter are formed by replacing the control switch of the boost converter with a voltage source inverter. This ensuing hybrid converter needs a lesser number of switches to produce AC and DC loads with more reliability and has shoot-through protection within the inverter operation. Such multiple output converters with higher power process density and dependability are often compatible for systems with both DC and AC loads. This Hybrid converter will overcome the shortage of standard device. We use a solar panel as a source of DC voltage which will be given to a boost converter to increase the DC voltage and is given to a hybrid device. The hybrid device can turn out both AC and DC as output. A suitable pulse width modulation (PWM) technique is used. The validity and effectiveness of the projected device and its control performance are verified by MATLAB Simulink.