车载激光通信稳瞄转台动力学建模与仿真

摘要

In this paper, in order to solve the motion law of the framework and stabilized sighting turntable within the framework of the coupling in the torque by establishing the dynamic model of stabilized sighting turntable.Carrier from different perspectives respectively analysis platform in the disturbance of viewing axis and the influence of structure fac-tors in stabilized sighting turntable stabilization accuracy. The carrier coupling effects on tracking accuracy of the turnta-ble movement by using the ADAMS simulation on stabilized sighting turntable.%通过建立稳瞄转台的动力学模型，求解出各个框架的运动规律以及稳瞄转台内部各框架之间的耦合力矩关系。从不同角度分别分析载体平台中扰动对视场轴以及结构因素对稳瞄转台稳定精度的影响，并使用ADAMS对稳瞄转台进行仿真，研究载体耦合作用对转台运动的跟踪精度影响。