제어로봇시스템학회:학술대회논문집
- 1993.10a
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- Pages.40-46
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- 1993
A controller design for multirate sampled-data systems
Multirate 표본 데이타시스템에 대한 제어기 설계
Abstract
In this paper, we design a multirate controller for a given multirate sampled-data system which has a periodic output measurement scheme. A sufficient condition for maintaining observability in multirate sampled-data systems is given first. The design strategy for disturbance rejection is proposed. The proposed controller has IMC structure, and can be deomposed into a disturbance estimator and the inverse of fast plants.
Keywords