Abstract:
This study presents an approach for the optimal allocation and sizing of a Battery Energy Storage System (BESS) to mitigate power losses and voltage deviation indices in the Renewable Energy Source (RES) incorporated distribution system. The optimal positioning and capacity determination of BESS within RES-connected test systems are derived using a metaheuristic optimization algorithm. Utilizing the ETAP simulation platform, a comprehensive investigation is performed to estimate the impact of BESS deployment. The ETAP software facilitates detailed modeling and simulation of BESS integration by incorporating critical parameters such as RES generation variability, load fluctuations, and network constraints. The projected optimization approach is implemented on the IEEE-33 and IEEE-34 bus test systems, demonstrating a substantial drop in voltage deviations and power losses following the amalgamation of RES and BESS units. The findings provide significant insights for power system operators, aiding in the strategic locationing of BESS to enhance system efficiency, stability, and reliability
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