Application of Fuzzy Controller - R. Jaya Lakshmi - Bog

The main difficult in present power system is that, it fails to meet increasing load demand and growing of population. The Distributed Energy System like renewable systems plays a key role in the present electrical generation system due to eco-friendly and freely available in nature. Here, this project considers PV and Wind energy-based hybrid system. To extract maximum power from the DG systems, an MPPT based DC-DC converter is implemented for both PV and wind energy systems. Different MPPT techniques like P&O technique implemented for hybrid systems and comparative analysis done for efficiency. The dc link voltage of inverter controller is implemented with neuro-fuzzy technique to improve power quality. This hybrid system is tested in MATLAB/Simulink and compared the results for various load conditions and fault analysis with different MPPT Techniques.