Dynamic tracking control of mobile robots using an improved radial basis function neural network

  • Authors:
  • Shirong Liu;Qijiang Yu;Jinshou Yu

  • Affiliations:
  • College of Automation, Hangzhou Dianzi University, Hangzhou, Zhejiang, China;College of Automation, Hangzhou Dianzi University, Hangzhou, Zhejiang, China;Research Institute of Automation, East China University of Science and Technology, Shanghai, China

  • Venue:
  • ISNN'06 Proceedings of the Third international conference on Advnaces in Neural Networks - Volume Part II
  • Year:
  • 2006

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Abstract

A novel dynamic control scheme for nonholonomic mobile robots is developed in this paper. The dynamics of mobile robot based on improved radial basis function neural network (IRBFNN) is modeled online by the improved algorithm of resource allocating network (IRAN). The control scheme of mobile robot integrates a velocity controller based on backstepping technology and a torque controller based on the IRBFNN and robust compen-sator. The simulations have shown that the control system is competent for the robust tracking control of mobile robot.