摘要
介绍了委内瑞拉遥感卫星姿轨控系统的主要功能、指标要求、系统组成、工作模式、控制方案设计和主要故障诊断逻辑.根据卫星在轨运行数据,给出了卫星在轨运行的部分曲线和姿态控制的指标实现情况,对姿轨控系统方案进行了在轨验证.
The attitude and orbit control system of VRSS-1 satellite is introduced, including main functions, required specifications, system composition, work modes, control strategy design and main failure diagnosis logic. According to operation data of the satellite on orbit, some operation results and the performance are presented. Furthermore, the attitude and orbit control system scheme is demonstrated on orbit.
出处
《空间控制技术与应用》
2013年第5期48-52,共5页
Aerospace Control and Application
关键词
委内瑞拉遥感卫星
姿轨控系统方案
在轨验证
VRSS-1 satellite
attitude and orbit control system scheme
on-orbit test