A Modified Hybrid Algorithm Approach for Solving Harmonic Problems in Power Systems

A fundamental problem with electrical systems' power quality is harmonics. In order to limit harmonics and their effects on systems, filters used in electric systems must be designed the consideration of The study's suggested approach differs from other hybrid strategies that have been previously published, processes are expected mostly center cutting down computing complexity time. voltage current waveforms distribution networks started significantly distorted over past 20 years due increased use electronic equipment non-linear loads. This paper provides a new for harmonic estimation. Harmonic estimation these deformed nonlinear because sinusoidal contain distortions. As result, corresponding combined technique splits into two independent problems slow convergence estimate components. algorithm this study first estimates amplitude frequency using fuzzy logic control (FLC) approach, estimator. objective function then minimize error value both original signal estimated genetic algorithm, experiments show proposed method determining time 36% better than comparable methods. offers number benefits, including very quick computation times, more precise evaluation phase values all conditions, outcomes.