전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제57권1호
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  • Pages.117-120
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  • 2008
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

이산 선형 비최소위상 시스템을 위한 반복 학습 제어의 수렴조건에 대한 연구

A Study on the Convergence Condition of ILC for Linear Discrete Time Nonminimum Phase Systems

  • 발행 : 2008.01.01
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초록

This paper investigates the convergence condition of ADILC(iterative learning control with advanced output data) for nonminimum phase systems. ADILC has simple learning structure including both minimum phase and nonminimum phase systems. However, for nonminimum phase systems, the overall time horizon must be considered in input update law. This makes the dimension of convergence condition matrix large. In this paper, a new sufficient condition is proposed to satisfy the convergence condition. Also, it has been shown that this sufficient condition can be satisfied although it is not full impulse response.

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참고문헌

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