Comparative Study And Simulation Of Different MPPT Techniques For Photovoltaic System
Photovoltaic panel is the system which converts solar radiant energy into electrical energy by connecting the
solar cell in series and parallel fashion. That converted energy is not constant during the whole day because of change in
temperature and irradiance because of climate change and other environmental factors. To avoiding this problem MPPT
technique is used which tracks the maximum power point to generate maximum power from the array input. A number of
algorithms have been developed for extracting maximum power. This paper details P&O and INC algorithm techniques.
And it can be experimentally verified by modeling the PV system with MPPT algorithm in Matlab/Simulink Software.
Keywords— Photovoltaic (PV), Maximum power point tracking (MPPT), Incremental conductance (INC), Perturb and
observe (P&O), Maximum power point (MPP).