This paper presents the design and implementation of a Fuzzy Logic Control (FLC) strategy for a Solar Photovoltaic (SPV) integrated Distribution Static Synchronous Compensator (DSTATCOM) in a grid-connected system. The SPV-DSTATCOM system is designed to mitigate power quality issues such as voltage sag, swell, and harmonics while simultaneously injecting solar power into the grid. The FLC approach offers robustness and adaptability to varying operating conditions and disturbances encountered in practical grid environments.The proposed control strategy is formulated using fuzzy logic rules that dynamically adjust compensation currents based on real-time grid conditions and solar power availability. The system's performance is validated through simulation studies and experimental implementation on a hardware prototype. Key performance metrics such as voltage regulation, harmonic reduction, and reactive power compensation are evaluated under different grid scenarios and solar irradiance levels.

SPV-DSTATCOM, Fuzzy Logic Control, Voltage Regulation, Harmonic Reduction, Reactive Power Compensation, Renewable Energy, Solar Photovoltaic, Distribution Static Synchronous Compensator