Abstract

The paper considers the problem of the optimal thrusters arrangement aboard a geostationary spacecraft. It is necessary to simultaneously ensure orbit correction and reaction wheels desaturation. A formalization for thrusters optimal arrangement problem is proposed. Examples of the minimal thrusters arrangement are given, taking into account the given limitations and requirements both in the case of regular operation and in the case of a possible failure of one of the thrusters. The influence of possible installation errors and the center of mass displacement is taken into account.

中文翻译：

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用于GEO卫星同时进行轨道校正和反作用轮去饱和的最小推力器配置

摘要

本文考虑了对地静止航天器上的最佳推进器布置问题。必须同时确保轨道校正和反作用轮去饱和。提出了推进器最优布置问题的形式化方法。给出了最小推进器布置的示例，其中考虑了在正常操作的情况下以及其中一个推进器可能发生故障的情况下给定的限制和要求。考虑到可能的安装错误和质量位移中心的影响。