大型充液卫星在轨模式识别  

On-Board Pattern Recognition for Large Satellites with Tanks Filled with Propellants

作　　者：孙宝祥[1] 邹广瑞[1] 吕振铎[1] 

机构地区：[1]北京控制工程研究所,北京100080

出　　处：《航天控制》2000年第4期53-59,共7页Aerospace Control

摘　　要：提出了大型充液卫星在轨模式识别的方法 ,通过大型充液卫星在轨飞行试验确定液体晃动阻尼 。In this paper an on-board pattern recognition method for large satellites with tanks filled with propellants is presented to determinate the damp ratios of propellant sloshing by means of flight tests, and to provide reliable information for the attitude control system design.

关 键 词：姿态控制 推进剂 晃动阻尼 大型充液卫星 液体晃动模型 东方红三号 DFH-3 在轨模式识别 

分 类 号：V412.4[航空宇航科学与技术—航空宇航推进理论与工程]