Speed control of induction machine using dual fuzzy logic controller

This paper deals with speed control of an induction machines using PI-like fuzzy controller. It recognizes advantages of fuzzy controller toward conventional controllers. Further, it explains design of mixed fuzzy logic control. Two Mamdani fuzzy controllers lined-up in parallel was designed, computer simulated and presented. Speed control of induction machines using this type of fuzzy control was experimentally tested on laboratory test drive.