Gain Scheduling Based Fuzzy Controller Design
نویسندگان
چکیده
AbstructThis paper presents a gain scheduling based approach to the design of fuzzy controllers. We demonstrate that the Sugeno fuzzy controller is in fact a special case of gain scheduling where the feedback gains are adjusted (“scheduled”) via membership functions in fuzzy if-then rules. When the desired gains at various operating points are available, we can apply the ANFIS learning algorithm [4] proposed earlier to construct a Sugeno fuzzy controller that can generated interpolated control actions. The validity of the proposed method is confirmed through simulation of two well-known control tasks: the cart-pole system and the ball-beam system.
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