Novel method for steady state analysis of doubly-fed induction generator using MATLAB

Wind energy outstands the renewable energy resources. The variable nature of wind energy is very well handled by doubly fed induction generators (DFIG). A deep and wide analysis of the steady state characteristics of DFIG under every possible condition is essential so that required power can be produced at any point of time by varying the independent variables. In this paper a detailed performance analysis of the DFIG is presented using MATLAB by varying all the three independent variables simultaneously and are shown with the help of three dimensional graphs.