Performance of CFSI with PI PID and Fuzzy Control Strategies for Hybrid Power Supply

Shaik Mohammad Irshad,Syed Suraya,Ramesh G. P.

A renewable hybrid power source is always reliable for continuous power supply. To integrate hybrid power supply and connect to load power electronics components plays an important role. In this research paper, Photovoltaic-wind hybrid input power source is fed to novel current fed switched inverter(NCFSI) which enhances DC link voltage and reduces stress on the power electronic switches. The power electronic converter based on this control methodology mitigates the harmonic distortion(THD) and enrich efficiency. The NCFSI has achieved the features of both impedance source inverter(ZSI) and switched boost inverter(SBI). The Incremental conductance (INC) algorithm based maximum power tracking (MPPT) is used to maximize power from the photovoltaic(PV) supply. The PI, PID and Fuzzy based control techniques along with INC and sinusoidal pulse with modulation(SPWM) has been simulated and the results are compared.

Volume 12 | Issue 2

Pages: 2116-2129

DOI: 10.5373/JARDCS/V12I2/S20201257