A Multilevel Inverter-Controlled Photovoltaic Generation

Abstract

Distributed power systems have been broadly diagnosed as an intermittent source nowadays. The photovoltaic (PV) systems have been considered for grid integration as per rapid developed market. The main advantages such as abundant amount, noiseless and pollution-less features with reliable operations make the PV system more acceptable. The maximum disbursed power can be utilized for PV-based system among all renewable sources. Multilevel inverters (cascaded H-bridge) have been considered as dispensed power electronics system for PV power system. In this work, fuzzy logic-based control system has been employed for monitoring grid integration continuously which is also responsible to regulate cascaded H-bridge inverter.