A hybrid self tuned fuzzy controller for indirect vector controlled induction generator

In this paper, the transient and steady state performance improvement of an indirect vector controlled cage induction generator is presented. Two different types of controllers, namely P-I and a hybrid of P-I and self tuned fuzzy controller are designed and simulated, for an application in wind turbine driven line connected induction generator. It is verified that the proposed hybrid controller improves the performance of the vector controlled cage induction generator system.