一种气浮模拟器位姿状态跟踪测量方法研究  

A Position and Attitude Tracking Method Research for Air Bearing Simulator

作　　者：邓松波[1] 刘小勇[2] 李科[1] 刘书选[1] 王燕波[1] DENG Song-bo;LIU Xiao-yong;LI Ke;LIU Shu-xuan;WANG Yan-bo(Beijing Research Institute of Precise Mechanical and Electronic Control Equipment, Beijing 100076,China;Military Representative Office of The Rocket Force in Long March Aerospace Controling Engineering Company of China Academy of Launch Vehicle Technology, Beijing 100076,China)

机构地区：[1]北京精密机电控制设备研究所,北京100076 [2]中国人民解放军火箭军驻长征航天控制工程公司军事代表室,北京100076

出　　处：《宇航计测技术》2018年第6期38-43,共6页Journal of Astronautic Metrology and Measurement

基　　金：中国运载火箭技术研究院产业发展基金(MJK-1686-04)

摘　　要：气浮模拟器为了模拟空间飞行器在地面状态的姿态运动和轨道机动运动,需要在大平面空间和大角度空间范围内运动。运动控制和实际运动位置和姿态形成闭环控制,需要一种在超大平面空间范围内快速测量位置和姿态的测量方法和策略,从而提供高精度闭环控制。用iGPS和惯导同步测量模拟器的位置和姿态,通过飞轮和冷气喷嘴伺服动作,实现了气浮模拟器的位置和姿态跟踪,可以广泛应用于其他超大尺度空间位置和姿态测量跟踪。In order to simulate the attitude motion and orbital maneuvering motion of the space vechicle in ground state,the air bearing spacecraft simulator would be moved in large plane and angle space.To make the actual orbit and attitude movement of the simulator to form the closed-loop control,it is needed to provide a method to measure the position and attitude of the simulator in rapid way and high precision.The iGPS is used to measure the position of the simulator,while the SINS to attitude.The air propulsion devices and the reaction wheels are used as the servo motion to realize the position and attitude tracking.It could be widely applied in other environments of large scale space position and attitude measurement tracking.

关 键 词：气浮模拟器 iGPS 惯性导航 位姿状态跟踪 空间飞行器 

分 类 号：V448.15[航空宇航科学与技术—飞行器设计]