제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 1990년도 한국자동제어학술회의논문집(국제학술편); KOEX, Seoul; 26-27 Oct. 1990
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- Pages.1139-1144
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- 1990
LTI model realization problem of linear periodic discrete-time systems
- Su, Laiping (Department of Information and Computer Sciences, Toyohashi Univ. of Technology) ;
- Saito, Osami (Department of Information and Computer Sciences, Toyohashi Univ. of Technology) ;
- Abe, Kenichi (Department of Information and Computer Sciences, Toyohashi Univ. of Technology)
- 발행 : 1990.10.01
초록
In this paper, we consider linear periodic discrete-time control systems under periodic compensation. Such a closed-loop system generally represents a periodic time-varying system. We examine the problem of finding a compensator such that the closed-loop system is realized as LTI model (if possible) with the closed-loop stability being satisfied. We present a necessary and sufficient condition for solving such problem and also give the characterization of realizable LTI models.
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