Design of Takagi-Sugeno Fuzzy Control Scheme for Real World System Control

Chih-Hui Chiu and Ya-Fu Peng
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Chih-Hui Chiu: Department of Communications, Navigation and Control Engineering, National Taiwan Ocean University, No.2, Beining Rd., Jhongjheng District, Keelung City 20224, Taiwan
Ya-Fu Peng: Department of Electrical Engineering, Chien-Hsin University, Chung-Li, Tao-Yuan 320, Taiwan

Sustainability, 2019, vol. 11, issue 14, 1-10

Abstract: In this study, a novelty dual Takagi-Sugeno (TS) fuzzy control scheme (DTSFCS) is proposed for real world system control. We propose using a ball robot (BR) system control problem, where the BR has the ability to move omnidirectionally. The proposed control scheme combines two fuzzy control approaches for a BR. In this fuzzy control approach, the TS fuzzy model was adopted for the fuzzy modeling of the BR. The concept of parallel distributed compensation (PDC) was utilized to develop a fuzzy control scheme from the TS fuzzy models. The linear matrix inequalities (LMIs) can formulate sufficient conditions. Moreover, in this study, the motors of the BR were mounted on two orthogonal axes. Then, the dual TS fuzzy controller was designed to independently operate without coupling. Finally, the efficiency of the proposed control scheme is illustrated by the experimental and simulation results that are presented in this study.

Keywords: ball robot; TS fuzzy control scheme; parallel distributed compensation; linear matrix inequality (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2019
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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