Genetic Algorithm Based PI Controller for Smart Microgrid

In this paper, we study the isolated micro-grid: wind-turbine, aqua-electrolyser, fuel-cell and diesel engine-generator. The output power from wind turbine and demanded load, both are random in nature. Due to which their connection is complicated. Random demand and production create a difficultly in power distribution (energy demand are not comparable to energy generated) that can affect the frequency in the power network. The employment of diesel engine will provide equilibrium amid production and consumption in the power network. This study shows the coordination between different components of micro-grid. In this paper, also exhibit how the amalgamation of wind power impacts power network and the support of diesel engine generators and fuel cells under the transient environment due to load changes and wind turbine start-ups. The results analyses suggest that the considered micro-grid system can effectively work and enhance the performance.