DefinePK

Abstract

The incredible demand for power quality enhancement has been advancing in present situation. Generally, because of large-sized non-linear loads are integrated at electric power distribution system provoking of imperative distortions at point of common coupling. An effective harmonic compensation scheme is furnished at common coupling for acquiring the power quality features in a three phase electric power distribution system. Over the, several compensation schemes a Distributed Static Compensation (D-STATCOM) scheme creates a significant role in distribution systems for power quality enhancement with attractive control strategy. Classical control strategies are greatly adversed with high switching loss due to extreme harmonic frequencies in a reference current component. This paper, proposes the attractive reference current extraction control strategy for optimum functioning of battery energy storage system (BESS) integrated D-STATCOM with fruitful advantages. The validation of the proposed BESS integrated DSTATCOM with proposed control objective under several case studies, is evaluated by Matlab/Simulink tool and simulation results are illustrated with respect to proper comparative analysis.