D-STATCOM-BASED SOLUTIONS FOR POWER QUALITY ENHANCEMENT IN HYBRID POWER SYSTEMS

Abstract

This paper presents an effective approach to improving power quality in hybrid power systems through the implementation of a Distribution Static Synchronous Compensator (D-STATCOM). As hybrid power systems increasingly integrate renewable energy sources, maintaining stable and high-quality power becomes crucial to mitigate issues such as voltage fluctuations, harmonic distortions, and reactive power imbalances. The proposed D-STATCOM system actively compensates for these power quality issues by providing reactive power support and enhancing voltage stability. Simulation studies demonstrate that the integration of D-STATCOM significantly reduces total harmonic distortion (THD) and voltage variations, leading to a more reliable and efficient power supply. Furthermore, the paper discusses the control strategies employed in the D-STATCOM, highlighting their adaptability to varying load conditions and operational scenarios. The findings underscore the potential of D-STATCOM technology as a viable solution for enhancing power quality in hybrid power systems, paving the way for more sustainable and resilient energy infrastructures.