全面研究了Type-II 型模糊控制器的解析結構，推導出了單輸入單輸出和雙輸入單輸出Type-II型模糊控制器的插值解析表達式，在一定程度上揭示了其本質特征。在此基礎上，提出了Type-II型模糊控制器的一般設計步驟、優化方法和一種快速精確的控制算法。
關鍵詞：模糊控制；結構分析；插值函數；模糊推理

Structure Analysis and Design of Type-II Fuzzy Controllers XIU Zhihong1,2, WANG Wei1 （1. Research Center of Information and Control, Dalian University of Technology, Dalian, 116024, China; 2. Department of Command Control, Dalian Naval Academy, Dalian, 116018, China） Abstract?? The analytical stucture of Type-II fuzzy controllers is studied in detail, and the interpolation models of SISO and DISO Type-II fuzzy controllers are deduced in this paper. From these interpolation models, the essential character of Type-II fuzzy controllers is discovered to some extent. Moreover, the ecumenical design steps, optimize methods and a fast and precise control algorithm of Type-II fuzzy controllers are also proposed based on their interpolation models.
Keywords?? Fuzzy control；Structure analysis；Interpolation function；Fuzzy reasoning