Improvement of power quality parameters using modulated-unified power quality conditioner and switched-inductor boost converter by the optimization techniques for a hybrid AC/DC microgrid

Improvement of power quality parameters using modulated-unified power quality conditioner and switched-inductor boost converter by the optimization techniques for a hybrid AC/DC microgrid

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Abstract This study aims to improve the quality of operation parameters of the stand-alone hybrid microgrids (HMGs).The proposed module for the AC microgrid (ACMG) is a modulated-unified power quality conditioner (M-UPQC).Furthermore, the suggested component for the DC microgrid (DCMG) is a switched-inductor boost converter module (S-IBCM).The M-UPQC control method is based on inverter modules and the system resonant features.The aim of S-IBCM applied is to improve DC microgrid (DCMG) efficiency.

In this paper, the research challenge consists of two sections: craggy range sauvignon blanc 2022 first, adjusting the control parameters of M-UPQC by the black hole optimization (BHO), iphone 13 dallas Harris hawk optimization (HHO), and grasshopper optimization algorithm (GOA) techniques, respectively; second, presenting a new design of the BC module called S-IBCM to increase DCMG efficiency.The programmed multi-objective functions (MOFs) for M-UPQC contain the harmonic parameters.Finally, according to output results, the performance conditions for ACMG and DCMG divisions achieve significantly improved by the proposed modules adopted.Furthermore, the performance of the M-UPQC operating under static and dynamic disturbances is tested through an experimental setup.