摘要
针对运载火箭控制系统的测试方法不能完成平台加速度表输出多角度实时考核的现状,分析了平台加速度表测试状态,分三种状态对加速度表输出进行讨论,通过坐标变换和矩阵运算推导出了以时间和输入角为函数的加速度表输出方程。求解方程即可完成平台加速度表输出的多角度实时考核。
In the light of the actuality which the measurement and test method used in control system of Launch Vehicle can not accomplish multi angle real time assessment(MRA) on platform accelerometer(PA) output, test conditions of PA are analyzed and three conditions on PA output discussed in this paper. Finally, equations of PA output are obtained as functions of time and input angle by coordinate alteration and matrix operation. The MRA will be carried out immediately when the equations are calculated.
出处
《导弹与航天运载技术》
北大核心
2005年第2期1-3,8,共4页
Missiles and Space Vehicles
关键词
平台加速度表
多角度
实时
考核
Platform accelerometer
Multi angle
Real time
Assessment
