지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2011.10
- 수록면
- 910 - 915 (6page)
이용수
초록· 키워드
오류제보하기
This paper presents a design method of the reference governor for a class of nonlinear systems with input constraints. When the input has a constraint, the input saturation might happen and thus, the controller cannot work correctly. Furthermore, the output might diverge in the case of an open loop unstable system. To overcome this problem, a novel approach to the design of a reference governor is proposed. A nonlinear system diffeomorphic to a normal form is considered and additionally, a bounded disturbance in the control input is considered. In the proposed method, the behaviors of the states and input are predicted and the reference is modified so that the predicted input never exceeds the saturation limits and the modified one is closest to the given command among the values which are achievable without the input saturation. The convergence of the newly generated reference trajectory is proved and some simulation results are included to verify the performance of the proposed method.
목차
Abstract
1. BACKGROUND AND MOTIVATION
2. STATEMENT OF THE PROBLEM
3. DESIGN AND ANALYSIS OF AREFERENCE GOVERNOR
4. EXTENSION IN THE CASE OF INPUT DISTURBANCE
5. SIMULATION RESULTS
6. CONCLUSIONS AND FUTUREWORKS
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-569-000913812