Voltage Profile Enhancement in a PV Connected Hybrid Power System using Dynamic Voltage Restorer

This research focuses on improving the voltage profile in a hybrid power system with a PV connection utilising a dynamic voltage restorer. The goal of this work is to raise the system's power quality. Even if voltage sag and swell occur on both the transmission and distribution sides, the issue is only fixed there. A methodical technique is used, assuming the elements required to develop the system. A dynamic voltage restorer that is connected in series recognizes voltage flickering right away and restores high voltage to its original levels. This model's design successfully resolves the voltage flickering issue as well. MATLAB Simulink is used to simulate the results, which clarified the system's significance.