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Multi-stage design procedure for modal controllers of multi-input defective systems
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  • Multi-stage design procedure for modal controllers of multi-input defective systems
  • Multi-stage design procedure for modal controllers of multi-input defective systems
저자명
Chen. Yu Dong
간행물명
Structural engineering and mechanics : An international journal
권/호정보
2007년|27권 5호|pp.527-540 (14 pages)
발행정보
테크노프레스
파일정보
정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

The modal controller of single-input system cannot stabilize the defective system with positive real part of repeated eigenvalues, because some of the generalized modes are uncontrollable. In order to stabilize the uncontrollable modes with positive real part of eigenvalues, the multi-input system should be introduced. This paper presents a recursive procedure for designing the feedback controller of the multi-input system with defective repeated eigenvalues. For a nearly defective system, we first transform it into a defective one, and apply the same method to manage. The proposed methods are based on the modal coordinate equations, to avoid the tedious mathematic manipulation. As an application of the presented procedure, two numerical examples are given at end of the paper.