Wind and Solar Mppt in Hybrid Microgrid

This paper presents a detailed analysis of the perturb and observe (P&O) maximum power point tracking algorithm (MPPT) in solar generation and wind power generator. This paper presents the optimum utilization of renewable energy sources. In renewable energy sources wind mill and photovoltaic cell plays an important role. The available wind velocity and solar radiation and climate plays important role in Indian power sector. Increasing demand of electricity it is very important to develop micro-grids to diversify the generation. So to solve this problem and optimization of wind and solar power are necessary. To optimize power in wind mill we have to track the maximum wind velocity to produce more power by extracting power from the wind and maximum power point tracking (MPPT) technique is utilized to extract more power from PV cells.PID controller and dq axis theory is used in wind mill and MPPT technique is used to form DC Micro-grid and implemented in MATLAB. Results show the better operating performance of micro-Grid in stability issue, increase in efficiency and optimum power extraction from the wind mill and solar cell