Preliminary Design for Station-Keeping of a Communication Satellite

作     者：LENIN A Luna Díaz 

作者机构：School of AstronauticsBeijing University of Aeronautics and Astronautics 

出 版 物：《Computer Aided Drafting,Design and Manufacturing》 (计算机辅助绘图设计与制造（英文版）)

年 卷 期：2010年第20卷第2期

页      码：68-77页

摘      要：This paper has analyzed the perturbations of a GeoX-Sat （virtual satellite） in geostationary orbit （GEO）. And control methods, strategies and calculation processes are designed of the East-West （E/W） station-keeping of the GeoX-Sat. The Attitude and Orbit Control Subsystem （AOCS） provides attitude information and maintains the required spacecraft attitude during all phases of the mission, starting at spacecraft separation from the launch vehicle and throughout its operational lifetime. For the GeoX-Sat exercising design, due to time limitations; only two modes of operation were considered after assumed launching operation： normal and station keeping.

主 题 词：communication satellite AOCS East/West station keeping 

学科分类：08[工学] 082503[082503] 0825[工学-环境科学与工程类] 

D　O　I：10.19583/j.1003-4951.2010.02.011

馆 藏 号：203133751...