An Equivalent Transformation Based Method to Optimize T-S-K Fuzzy Control Systems and Its Functions in Controller Design

A method based on rule equivalent decomposing and merging to optimize the piecewise linear synthesis method for T-S-K fuzzy control systems is presented in this paper. Two major functions are proved theoretically. Therefore, the estimated upper bound of the uncertain terms-can be optimized effectively. In turn, the application effect of the piecewise linear synthesis method for T-S-K fuzzy control systems is improved.