Power Quality Enhancement in Distribution System with Solar Powered Three Phase Inverter Based DVR
1Maruthupandi P & 2Sebasthirani KThe use of non-linear loads, heavy load switching, and line failures have all contributed to an explosion in power quality problems. Three phase bridge inverter that acts as a dynamic voltage restorer is fed by a solar-powered DC-DC converter. The distribution system and DVR are in synchronism. The use of DVRhas resolved the power quality issue. By injecting the compensating voltage from the alternate source into the main distribution system, the DVR recovers the sag voltage. This suggested system uses the Perturb and Observe algorithm to maximise the power output from the solar panels. MATLAB /Simulink is used to model and simulate the entire system. The outcomes are acquired and shown. The analysis of results that anytime sag occurs in the suggested system, it dynamically performs better.