제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 1993년도 한국자동제어학술회의논문집(국제학술편); Seoul National University, Seoul; 20-22 Oct. 1993
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- Pages.366-371
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- 1993
Stabilizing controllers for plants with perturbations
- Nakamura, Tomio (Department of Electrical Engineering, Miyagi National College of Technology) ;
- Obinata, Goro (Department of Mechanical Engineering, Faculty of Miningm Akita University)
- 발행 : 1993.10.01
초록
This paper gives a convenient parameterization for the clas of all stabilizing controllers in the presence of plant perturbation. The perturbations are constrained in such class as plants are stabilizable by a nominal controller. By using the controller stabilizing a given plant with perturbation, we can obtain a parametrization of all stable closed-loop transfer functions, which are affine in the free parameter of the controller. It is easy to extend the controller to the case of a two-degree-of-freedom controller.
키워드