Stable power generation from Photovoltaic (PV) system using P&O algorithm

Abstract

In this paper, extraction of stable power from Photovoltaic (PV) systems integrated to grid is described. A novel prior control technique by controlling the maximum power supplied by PV systems is proposed. The resulted system provides better operation between MPPT and stable power extraction. The proposed control technique has advantage of better steep performance and constant operation. The controlling of PV output energy is achieved based on set point. The simulation results are presented in the paper, they describes that proposed control technique has better performance under prescribed conditions.