The performance enrichment of a power network inverter using a pseudorandom binary sequence with a stand alone photovoltaic system

Abstract

newline Power quality is crucial in the field of renewable energy systems. newlineThis research looks at the performance of a photovoltaic-fed seven-level newlinemultilevel inverter with different controllers for a three-phase induction newlinemotor. Power quality issues such as time-domain analysis, frequency newlinevariations, and harmonics analysis are the subject of this study. Proportional- newlineIntegral (PI) controllers, Fractional-Order PID (FOPID) controllers, PI newlineHysteresis controllers, PRBS-injected PI hysteresis controllers, Fuzzy logic newlinecontrollers, and PRBS injected Fuzzy logic controllers are among the newlinecontrollers used for analysis. newline