Robust Iterative Learning Control Alorithm

  • Kim, Yong-Tae (Korea Advanced Institute of Science and Technology) ;
  • Zeungnam Bien (Korea Advanced Institute of Science and Technology)
  • Published : 1995.10.01

Abstract

In this paper are proposed robust iterative learning control(ILC) algorithms for both linear continuous time-invariant system and linear discrete-time system. In contrast to conventional methods, the proposed learning algorithms are constructed based on both time domain performance and iteration-domain performance. The convergence of the proposed learning algorithms is proved. Also, it is shown that the proposed method has robustness in the presence of external disturbances and the convergence accuracy can be improved. A numerical external disturbances and the convergence accuracy can be improved. A numerical example is provided to show the effectiveness of the proposed algorithm.

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