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Fuzzy Modeling and Control of Differential Driving Wheeled Mobile Robot: To Achieve Performance Objective

  • Kang, Jin-Shig (Faculty of Telecommunication and Computer Engineering, Cheju National University)
  • Published : 2003.12.01

Abstract

The dynamics of the DDWMR depends on the velocity difference of the two driving wheels. And which is known as a type of non-holonomic equation. By this reason, the treatment of DDWMR had become difficult and conservative. In this paper, the differential-driving wheeled mobile robot is considered. The Takaki-Surgeno fuzzy model and a control method for DDWMR is presented. The suggested controller has three control elements. The first element is fuzzy state feedback designed for eliminating the dependence of time-varying parameter. The second element is weighting controller which is designed for good frequency response. The third controller is PI-controller which is designed for good command following and robustness with un-modeled dynamics. In order for achieving the performance objective, the design of controller is based on the loop-shaping algorithm.

Keywords

References

  1. Sun-Gi Hong, Tae-Dok Eom, II-Kwon Jeong, Changkyu Chio, Jin-Ho Shin and Ju Jang Lee, 'Development of Soccer-Playing Robots' Symposium of the Control Measurement, Automation and Robotics., pp. 303-308, 1997
  2. Seung-Min Baek, Woong-Gie Han and Tae-Yong Kuc, 'Cell-Based Motion control of Mobile Robots for Soccer Game' Proc. of the 12th KACC., 819-824, 1997
  3. Sung-Wook Park, Eun-Hee Kim, Do-Hyun Kim and Jun-Ho Oh, 'Development of Soccer-Playing Robots Using Visual Tracking' Proc. of the 12th KACC., 617-620, 1997
  4. Sung Ho Kim, Jong Suk Choi, Jae Kwon Kim and Byung Kook Kim, 'A Cooperative Strategy for Soccer Robots' Symposium of Control Measurement, Automation and Robotics., pp. 283-287, 1997
  5. Xiaoshu Wang and Masanori Sugisaka, 'Leaming Soccer Robot Using Genetic Programming' Proc. of the 14th KACC..E-292-297, 1999
  6. Jung-Min Yang and Jong-Hwan Kim, 'Tracking Control of Wheeled Mobile Robots Using Variable Structure Systems' Proc. of the 2nd Asian Control Conference, Seoul, Korea, Jul. 22-25, I-381-384, 1997
  7. Jin-Shig Kang, 'Fuzzy modeling and Control of wheeled Mobile Robot', Intr., Journal of Fuzzy Logic and Intelligent Systems, Vo1.,3, No., 1, June 2003
  8. Kazuo Tanaka and Huo O. Wang, 'Fuzzy Control Systems Design and Analysis: A Linear Matrix Inequality Approach, Wiley Inter-science Publication, pp 5-47, 2001