摘要
利用Ｌａｇｒａｎｇｅ方程，建立了磁带轮转动和卫星姿态振动相互影响的仿真模型，并用数值计算方法计算了卫星的姿态振动，仿真分析了对星载线阵ＣＣＤ成像质量的影响。
In this paper, the simulation model for the mutual influence between the motion of the rotational parts and the satellite attitude vibration is presented by using Lagrange equation, and the satellite attitude is calculated. The influence on the CCD image geometric quality is discussed.
出处
《中国空间科学技术》
CSCD
北大核心
1995年第4期22-28,66,共8页
Chinese Space Science and Technology
关键词
卫星姿态
振动
数学模型
图像质量
CCD相机
Rigid wheel Satellite attitude Vibration Mathematical model Image quality Analyzing
