Simulation of Wind-solar Hybrid Microgrid and Power Flow Analysis

Matlab/Simulink was applied in the modelling and simulation of wind-solar hybrid microgrid by using wind-solar hybrid as micro power source. According to the structure of wind-solar hybrid microgrid,the grid node types were simplified and identified. Power flow analysis was done by applying Newton-Raphson-based linear model,the result of which showed that the flow convergence is better, and it can provide a theoretical reference for the development of wind-solar hybrid microgrid.