Dynamic Modeling and Adaptive Neural-Fuzzy Control for Nonholonomic Mobile Manipulators Moving on a Slope

This paper addresses dynamic modeling and task-space trajectory following issues for nonholonomic mobile manipulators moving on a slope. An integrated dynamic modeling method is proposed considering nonholonomic constraints and interactive motions. An adaptive neural-fuzzy controller is presented for end-effector trajectory following, which does not rely on precise apriori knowledge of dynamic parameters and can suppress bounded external disturbances. Effectiveness of the proposed algorithm is verified through simulations.

[1]  Li-Xin Wang,et al.  Adaptive fuzzy systems and control - design and stability analysis , 1994 .

[2]  Yangmin Li,et al.  Control of a mobile modular manipulator moving on a slope , 2004, Proceedings of the IEEE International Conference on Mechatronics, 2004. ICM '04..

[3]  Andrew A. Goldenberg,et al.  Neural network control of mobile manipulators , 2000, Proceedings. 2000 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2000) (Cat. No.00CH37113).

[4]  Hideki Hashimoto,et al.  Position Control of Mobile Robot for Human-Following in Intelligent Space with Distributed Sensors , 2006 .

[5]  Myung Jin Chung,et al.  A robust fuzzy logic controller for robot manipulators with uncertainties , 1997, IEEE Trans. Syst. Man Cybern. Part B.

[6]  Yangmin Li,et al.  A new task-consistent overturn prevention algorithm for redundant mobile modular manipulators , 2005, 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems.

[7]  Shuzhi Sam Ge,et al.  Adaptive neural network control of robot manipulators in task space , 1997, IEEE Trans. Ind. Electron..

[8]  Yangmin Li,et al.  Sliding Mode Adaptive Neural-Network Control for Nonholonomic Mobile Modular Manipulators , 2005, J. Intell. Robotic Syst..

[9]  Frank L. Lewis,et al.  Multilayer neural-net robot controller with guaranteed tracking performance , 1996, IEEE Trans. Neural Networks.

[10]  Carlos Canudas de Wit,et al.  Theory of Robot Control , 1996 .

[11]  Jun Tang,et al.  A fuzzy-Gaussian neural network and its application to mobile robot control , 1996, IEEE Trans. Control. Syst. Technol..

[12]  Yangmin Li,et al.  Parameter identification and vibration control in Modular manipulators , 2004 .