제어로봇시스템학회:학술대회논문집

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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A station-keeping method considering satellite attitude

자세를 고려한 위성체 궤도유지 기법

  • 박재훈 (서울대학교 공과대학 제어계측공학과) ;
  • 이장규 (서울대학교 공과대학 제어계측공학과) ;
  • 김유단 (서울대학교 공과대학 항공우주공학과) ;
  • 최재원 (서울대학교 공과대학 제어계측공학과)
  • Published : 1993.10.01
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Abstract

In this paper, the scheme of combining the orbit correction and attitude control of a 3-axis stabilized satellite is suggested. Being coupled and complimentary, it is preferable to achieve the required orbit correction and the desired attitude control simultaneously. A solution of the probes simultaneous control of orbit correction and attitude of a satellite, is obtained by solving the two point boundary value problem numerically. The first-order gradient algorithm is used to solve the numerical problem. The simulation results show that the East-West station keeping process with the combined system of an orbit correction and an attitude control is satisfactory.

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