Voltage Control of DC to DC Converter in Integrated Renewable Energy System through Fuzzy based GA

Conference: Fifth International Conference on Advances in Electrical Measurements and Instrumentation Engineerin
Author(s): K.Harinadha Reddy, T.Raghu, K.P.Prasad Rao Year: 2016
Grenze ID: 02.EMIE.2016.5.8 Page: 55-60


A control plan based on improved dc bus reference voltage parameter is proposed for a photovoltaic (PV) generation system with battery backup energy system. Genetic Algorithm (GA) based MPPT technique was proposed and proposed work consists of design model and control scheme of converters for photovoltaic cells. The pattern with different ways like two grid-connected converters, and one dc/dc converter for battery charging and discharging operation and other is considered for power control. Genetic Algorithm Optimization (GAO) is used to get MPPT signal of solar cell. Fuzzy system is producing a signal for converter module. The available of either grid-connected operation or islanding operation, using the proposed control strategy, the operations of a modular PV generation system are categorized into islanding with battery operation, grid-connected conversion, and islanding with constant voltage invention.


EMIE - 2016