RVG for On-Grid and Off-Grid Distributed Generating Units through LC Filter Design

Abstract: This paper deals with design criteria for LC low pass filter for on grid and off grid distributed generation units by adopting reference vector or voltage generation. The aim of this procedure is to provide guidelines and component selection criteria for reducing the inverter output switching ripple in order to limit the interaction with the control algorithm and to increase the filter stability. In the RVG technique the missing voltage at the load side is generated by using PI controller, Signal generator and PWM generation technique.

Keywords: RVG, DC – DC Boost Converter, Bidirectional converter, MPPT.