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一种基于大力矩飞轮的敏捷卫星路径规划的姿态机动控制方法 被引量:3

An Attitude Maneuver Control Method Based on Path Planning for Agile Satellite with Large Torque Flywheels
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摘要 遥感卫星对姿态机动能力的快速性提出了更高的需求,提出一种路径规划控制方法及在线计算模型,利用大力矩飞轮作为执行机构提供控制力矩,通过大量测试得到修正角度的模型,从而使卫星具备高精度敏捷姿态机动能力.通过数学仿真结果说明了本方法的有效性. The remote sensing satellite puts forward higher requirements to the rapidity of satellite attitude maneuver ability. This paper presents a satellite attitude maneuver control method based on a theoretical trajectory and gives a detailed on-line description. With large-torque flywheels and the modified angle model based on extended experiments, the satellite attitude agility ability is obtained. Numerical simulations and comparisons are provided to illustrate the effectiveness of the proposed method.
出处 《空间控制技术与应用》 2014年第2期37-41,46,共6页 Aerospace Control and Application
关键词 敏捷姿态机动 路径规划 大力矩飞轮 敏捷卫星 attitude maneuver control path planning large torque flywheel agile satellite
作者简介 作者简介:周伟敏(1961-),男,研究员,研究方向为高精度航天器姿态确定与姿态控制等; 祖立业(1980-),男,高级工程师,研究方向为卫星控制系统设计; 朱庆华(1979-),男,高级工程师,研究方向为卫星姿态控制.
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参考文献6

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