International Research Publication House
In this paper, the authors present the analysis and control of a load connected photovoltaic generation system. The model contains a detailed representation of the solar array, load side multilevel neutral point clamped voltage source inverter. The simple structure of multilevel converter enables the voltage stress across the power semiconductor devices to be decreased. The use of medium voltage rated semiconductor devices for high voltage and high power application. The PQ control approach has been presented for the multilevel inverter.