Implementation Of MultiInput Ky Boost Converter For Hybrid Renewable Energy System

Abstract

The hybrid system always focuses on individual converters for renewable sources. It leads to inflation in the volume and expenditure of the system. This researcher mainly focuses on multi-input converter system. This multi-input contains two sources where wind and solar energy can connect to the system. These hybrid systems choose the DC- coupled system. The performance of Multi-Input Converters designed through the boost nature with various converters configurations is Multi- Input Boost Converter, Multi-Input Buck-Boost Converter, Multi-Input Sepic Converter, Multi-Input Cuk Converter, Multi-Input Zeta Converter and Multi-Input KY Boost Converter The Performance of above converters analysed under open and closed-loop conditions. Among this Multi-Input KY boost converter behaviour is superior to other Multi-input Converters. Multi-input KY boost converter is a most acceptable one interns of stability, time-domain analysis and ripples. newline newline newlineDynamic behaviour is tested and check with the help of MATLAB simulation. The researcher designed a new novel multi-input KY boost converter for RE with high power factor and less Total Harmonic Distortion. Multi-input KY boost converter connected to PI and FLC. Open-loop, open loop with disturbance and closed-loop conditions evaluate using MATLAB simulation. Among this Fuzzy logic controller is identified as a better controller for attaining fast- tracking and less Total Harmonic Distortion. Hardware results evaluated for open loop of Multi-Input KY boost converter. The Hybrid RES, PV and wind system are performed including the energy storage arrangement. This configuration is mainly used to give AC loads. Solar newline newline newline newlineand wind are nonlinear sources because of its climatic conditions. This integrated system is intelligently controlled under the supervision of FLC. The PWM of multi-input KY converter switches is adjusted using FLC. The MPPT using fuzzy to increase the efficiency, convergence speed, fast response, and supply the uninterrupted power provided to