论文信息 - Robust motion control for robotic systems using sliding mode

Robust motion control for robotic systems using sliding mode

In the paper an approach for motion control of a wide class of robotic systems is presented. In this approach, the advantages of the sliding mode control (SMC) like robustness and simplicity of the control law are used. At the same time, the main disadvantage of the SMC - chattering - is avoided or at least reduced. It is shown that this approach is applicable to a wide class of robots. For this class of robots, the stability of the closed loop system is proven. The performance of the presented approach is demonstrated in a real experiment with a two arm 2/spl times/7 DoF humanoid manipulator.

[1] Vadim I. Utkin,et al. A control engineer's guide to sliding mode control , 1999, IEEE Trans. Control. Syst. Technol..

[2] Vadim I. Utkin,et al. Sliding mode control in electromechanical systems , 1999 .

[3] Masayoshi Tomizuka,et al. Chattering reduction and error convergence in the sliding-mode control of a class of nonlinear systems , 1996, IEEE Trans. Autom. Control..

[4] Jean-Jacques E. Slotine,et al. Robot analysis and control , 1988, Autom..

[5] Vadim I. Utkin,et al. Sliding mode control in discrete-time and difference systems , 1994 .

[6] Vadim I. Utkin,et al. Sliding Modes in Control and Optimization , 1992, Communications and Control Engineering Series.

[7] Giorgio Bartolini,et al. A survey of applications of second-order sliding mode control to mechanical systems , 2003 .

[8] V. Utkin. Variable structure systems with sliding modes , 1977 .

[9] Fathi H. Ghorbel,et al. On the uniform boundedness of the inertia matrix of serial robot manipulators , 1998, J. Field Robotics.

[10] Bartlomiej Stanczyk,et al. Development of a telerobotic system for exploration of hazardous environments , 2004, 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) (IEEE Cat. No.04CH37566).