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
- 학술저널
- 저자정보
- 저널정보
- 한국항공우주학회 International Journal of Aeronautical and Space Sciences International Journal of Aeronautical and Space Sciences Volume.15 Number.3
- 발행연도
- 2014.9
- 수록면
- 267 - 280 (14page)
이용수
초록· 키워드
오류제보하기
A spacecraft placed in an Earth-Moon L2 quasi-halo orbit can maintain constant communication between the Earth and the far side of the Moon. This quasi-halo orbit could be used to establish a lunar space station and serve as a gateway to explore the solar system. For a mission in an Earth-Moon L2 quasi-halo orbit, a spacecraft would have to be transferred from the Earth to the vicinity of the Earth-Moon L2 point, then inserted into the Earth-Moon L2 quasi-halo orbit. Unlike the near Earth case, this orbit is essentially very unstable due to mutually perturbing gravitational attractions by the Earth, the Moon and the Sun. In this paper, an insertion maneuver of a spacecraft into an Earth-Moon L2 quasi-halo orbit was investigated using the global optimization algorithm, including simulated annealing, genetic algorithm and pattern search method with collision avoidance taken into consideration. The result shows that the spacecraft can maintain its own position in the Earth-Moon L2 quasi-halo orbit and avoid collisions with threatening objects.
목차
Abstract
1. Introduction
2. Global Optimization Algorithm
3. Circular Restricted Three Body Problem
4. Insertion Maneuver Planning for Earth-Moon L2 Quasi-Halo Orbit
5. Simulation Results
6. Conclusion
References
참고문헌 (27)
참고문헌 신청
1. [학위논문] - Dawn Perry Gordon / 2008 / Transfers to Earth-Moon L2 HALO Orbits Using Lunar Proximity and Invariant Manifolds / 석사 / Purdue University
2. [보고서] - Bernelli F / 2004 / Assessment of Mission Design Including Utilization of Libration Points and Weak Stability Boundaries
3. [인터넷자원] - / / http://en.wikipedia.org/wiki/Lagrangian_point
4. [학술대회논문] - Woodard, M. / 2009 / ARTEMIS:The First Mission to the Lunar Libration Points / presented at the 21st International Symposium on Space Flight Dynamics (ISSFD)
5. [인터넷자원] - / / http://www.answers.com/topic/space-exploration
2. [보고서] - Bernelli F / 2004 / Assessment of Mission Design Including Utilization of Libration Points and Weak Stability Boundaries
3. [인터넷자원] - / / http://en.wikipedia.org/wiki/Lagrangian_point
4. [학술대회논문] - Woodard, M. / 2009 / ARTEMIS:The First Mission to the Lunar Libration Points / presented at the 21st International Symposium on Space Flight Dynamics (ISSFD)
5. [인터넷자원] - / / http://www.answers.com/topic/space-exploration
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0