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
- 2014.10
- 수록면
- 935 - 941 (7page)
이용수
초록· 키워드
오류제보하기
In this paper, the dynamical model in a matrix second-order nonlinear form with respect to the quaternion coordinates is firstly established for the attitude system of a satellite, which is complete in the sense that no approximation is taken. Then, with the help of a recently proposed general parametric design approach for general fully-actuated second-order nonlinear systems, a direct parametric approach for satellite attitude control via proportional plus derivative quaternion feedback is proposed, which gives a complete parametrization of the pair of feedback gains. The approach possesses two important features. Firstly, with the proposed controller parametrization, the satellite attitude system, though highly nonlinear, can be turned into a constant linear system with desire eigenstructure. Secondly, in such a design there are still degrees of freedom which may be further utilized to improve the system performance. An example is considered to demonstrate the use of the proposed approach.
목차
Abstract
1. INTRODUCTION
2. SATELLITE ATTITUDE MODEL
3. GENERAL DIRECT PARAMETRIC APPROACH
4. QUATERNION-BASED SATELLITE ATTITUDE CONTROL
5. AN EXAMPLE
6. CONCLUSION
7. ACKNOWLEDGMENT
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
최근 본 자료
댓글(0)
0