JICCE (한국정보통신학회)
Current Result Document :
| 한글제목(Korean Title) |
Design of H_∞ Controller with Different Weighting Functions Using Convex Combination |
| 영문제목(English Title) |
Design of H_∞ Controller with Different Weighting Functions Using Convex Combination |
| 저자(Author) |
Min-Chan Kim
Seung-Kyu Park
Gun-Pyong Kwak
|
| 원문수록처(Citation) |
VOL 02 NO. 03 PP. 0193 ~ 0197 (2004. 09) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
In this paper, a combination problem of controllers which are the same type of H_∞ controllers designed with different weighting functions. This approach can remove the difficulty in the selection of the weighting functions. As a sub-controller, the Youla type of H_∞ controller is used. In the H_∞ controller, Youla parameterization is used to minimize H_∞ norm of mixed sensitivity function by using polynomial approach. Computer simulation results show the robustness improvement and the performance improvement. |
| 키워드(Keyword) |
H_∞ controller
Convex combination
Robust control
Youla parameterization
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| 파일첨부 |
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