Title: Fuzzy Control with Variable Region Based on Smith Predictor
Abstract: In regard the process lacking of precise model or parameter time variable and delay, traditional Smith predictor is difficult to acquire satisfactory control purpose. Fuzzy control with variable region can control some nonlinear or system lacking of object model, and can eliminate static state error, but it will bring vibration to large pure time-delay system usually. A fuzzy control project based on variable region control for large pure time-delay system is proposed in this paper. In order to overcome the vibration problem existing in common fuzzy control with variable region and traditional Smith predictor,the Smith predictor is combined with variable region fuzzy control. The results of simulation experiments prove that this project is correct and practicable.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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