摘要
在利用测量设备和Creo建模工具获取双子微纳飞行器各控制剖面质量特性的基础上,充分借鉴传统的配平方法,优化配重方案,实现配重质量轻量化,对各飞行状态质心偏移量进行优化控制,同时获取精确质量特性数据,从而降低对控制力矩的要求和姿态控制难度。
Both measuring equipment and Creo modeling tool were used to obtain the mass properties of the crafts’ each control profile in this article. On the basis of fully absorbing the traditional balancing method, the counterweight scheme was optimized, so as to realize the lightweight design and the amount of centroidal deviation optimization control. At the same time the accurate mass properties data were achieved, thereby the control torque requirements and attitude control difficulty were reduced.
作者
杨自鹏
刘敏
张群
唐颀
安荣涛
Yang Zipeng;Liu Min;Zhang Qun;Tang Qi;An Rongtao(Beijing Institute of Astronautical Systems Engineering, Beijing 100076;Capital Aerospace Machinery Co., Ltd., Beijing 100076)
出处
《航天制造技术》
2019年第2期28-31,37,共5页
Aerospace Manufacturing Technology
关键词
微纳飞行器
质量特性
控制剖面
配平
mico-nano craft
mass properties
control profile
counterweight
