Acta mathematica scientia,Series A ›› 2000, Vol. 20 ›› Issue (3): 405-413.

• Articles • Previous Articles     Next Articles

Adaptive Outputfeedback Control of a Class of Nonlinear Systems with bounded disturbances

  

  1. (Shanghi Railway University, Shanghi 200331)
    (Department of Mathematics, East China Normal University, Shanghai 200062)
  • Online:2000-05-12 Published:2000-05-12

Abstract:

In this paper, a class of nonlinear systems (1) with bounded disturbances and unknown parameters is considered, and a adaptive outputfeedback controller is designed for output tracking. The controller can guarantee the global stability of the closed-loop system, and can solve the ε-tracking problem. The simulations show the good track effect of the adaptive controller.

Key words: Nonlinearsystems, Uncerlaityoutput-feedback, Adaptivecontrol, Robustness, Globalstability, ε-tracking

CLC Number: 

  • 93C
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