Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)
- Volume 23 Issue 5
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- Pages.653-657
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- 1986
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- 1016-135X(pISSN)
Design of a Guaranteed Cost Controller for a Class of Systems with Uncertain Parameters
불확정 피라미터를 갖는 시스템에 대한 Guaranteed Cost 제어기의 설계
- Lee, Jung Moon (Dept. of Elec. Eng., Seoul National Univ.) ;
- Choi, Keh Kun (Dept. of Elec. Eng., Seoul National Univ.)
- 이정문 (서울대학교 전자공학과) ;
- 최계근 (서울대학교 전자공학과)
- Published : 1986.05.01
Abstract
This paper describes a method to design a guaranteed cost controller for a system with uncertain parameters. The design procedure consists of defining an arbitrary function which satisfies certain condition and minimizing it over the control input. When the method is applied to a class kof linear systems with uncertain parameters, a Riccati equation with additional terms results. A simple example is presented to illustrate the usefulness of this method.
Keywords