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• [P804] The Design of Internal Type-2 Fuzzy Kinematic Control and Interval Type-2 Fuzzy Terminal Sliding-Mode Dynamic Control of the Wheeled Mobile Robot
  Author(s): Ming-Ying Hsiao, Shun-Hung Tsai, Tzuu-Hseng S. Li, Kai-Shiuan Shih, Chan-Hong Chao, Chi-Hua Liu
  
  

  Abstract
  In this paper, a combined intelligent technique is introduced for the trajectory tracking control of a nonholonomic wheeled mobile robot (WMR), which comprises an interval type-2 fuzzy kinematic control (IT2-FKC) and an interval type-2 fuzzy terminal sliding-mode dynamic control (IT2-FTSMDC). Firstly, an interval type-2 fuzzy logic controller designed for the kinematic model of the WMR is introduced, and then the IT2-FTSMDC is developed for the dynamic model of the WMR, which is a combination of the interval type-2 fuzzy logic control (IT2-FLC) and the terminal sliding-mode dynamic control (TSMDC). The validity of the proposed method is demonstrated via computer simulations. The simulation results show that the tracking performance of the IT2-FTSMDC is better than that of the FTSMDC.

  
   

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