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Design and Simulation of PV Based Harmonic Compensator for Three Phase load

This paper is concerned with the Analysis and Mitigation of Harmonics generated by the Solar system, Semiconductor device, and Power electronics converters. The investigation of harmonics has been carried out for analyzing total Harmonic Distortion (THD%) of the system with and without filters. Then by using harmonics filter or passive filter, the 5th, 7th, 11th, and 13th harmonics are compensated. Then the data and simulation of THD percentage are shown. DC-DC and DC-AC converters create many harmonics. Harmonics are measured line to line in AB, BC, and AC of a 3 phase line. Finally, the Total percentage of THD is come down to 0.72% which is our desired value. So, the main aim is to design a PV solar system and a passive Harmonic filter to mitigate Harmonics from the system.