Satellite formation-keeping about libration points in the presence of system uncertainties

Mai Bando, Hamidreza Nemati, Shinji Hokamoto

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

This paper studies a control law to stabilize the orbital motion in the vicinity of an unstable equilibrium points and periodic orbits in the circular-restricted three-body problem. Utilizing the eigenstructure of the system, the fuel efficient formation flying controller via linear quadratic regulator (LQR) is developed. Then the chattering attenuation sliding mode controller (CASMC) is designed and analyzed for the in-plane motion of the circular circular-restricted three-body problem. Simulation studies are conducted for the Sun-Earth L2 point and a halo orbit around it. The total velocity change required to reach the halo orbit as well as to maintain the halo orbit is calculated. Simulation results show that the chattering attenuation sliding mode controller has good performance and robustness in the presence of unmodeled nonlinearity along the halo orbit with relatively small fuel consumption.

本文言語英語
ホスト出版物のタイトルAstrodynamics 2015
編集者James D. Turner, Geoff G. Wawrzyniak, William Todd Cerven, Manoranjan Majji
出版社Univelt Inc.
ページ785-804
ページ数20
ISBN(印刷版)9780877036296
出版ステータス出版済み - 2016
イベントAAS/AIAA Astrodynamics Specialist Conference, ASC 2015 - Vail, 米国
継続期間: 8 9 20158 13 2015

出版物シリーズ

名前Advances in the Astronautical Sciences
156
ISSN(印刷版)0065-3438

その他

その他AAS/AIAA Astrodynamics Specialist Conference, ASC 2015
国/地域米国
CityVail
Period8/9/158/13/15

All Science Journal Classification (ASJC) codes

  • 航空宇宙工学
  • 宇宙惑星科学

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