The present project deals with attitude dynamics and control of reconfigurable spacecrafts.
本项目研究了可重组航天器的姿态动力学与控制问题。
The model of spacecraft attitude dynamics and the attitude control technology are generalized.
对航天器姿态动力学模型和姿态控制技术进行了概括和总结。
The error between satellite attitude dynamics and its linearized model can affect the attitude control precision.
卫星姿态动力学系统与其线性化模型之间的误差会影响姿态控制的精度。
A mathematical model derived from spacecraft attitude dynamics is treated as an example to demonstrate its application.
以一个呈现混沌姿态运动的航天器动力学模型为例说明了该控制律的应用。
The inverse transfer function matrix of attitude dynamics is derived from the hybrid coordinates equations, and its normality is analyzed.
由混合坐标方程导出姿态动力学逆传递函数矩阵，并分析其正规性。
As illustration, these models are applied to an attitude control dynamics simulation of a three-axis stability satellite and the corresponding toques were plotted in curves.
为验证模型有效性，将其应用于某三轴稳定对地定向卫星姿态动力学仿真中，得到了相应的太阳光压干扰力矩曲线。
The attitude kinematics and dynamics are both described by error quaternions.
姿态运动学和动力学用误差四元数描述。
A synthesis method based on inverse dynamics and online parameter identification was developed and was directly used to design the attitude controller in the integrated control system.
提出了一种基于逆动力学和在线参数辨识的方法，用于直接设计综合控制系统中的姿态控制器。
The relative attitude is analyzed in kinematics and dynamics respectively. And the kinematics equations of attitude quaternion are studied in detail.
对相对姿态进行了运动学和动力学分析，重点研究了相对姿态四元数运动方程。
Positional and attitude error dynamics model of small satellite relative to a target satellite was derived, then the desired relative orbit and desired attitude of small satellite were designed.
建立了小卫星相对轨道和姿态的误差动力学模型，根据作业任务和姿态指向要求确定了小卫星相对轨道和姿态的期望运动；
Results showed that the new driving mechanism has significant influence on dynamics of satellite and could improve attitude control performance.
结果表明设计出的新型太阳帆板驱动机构对卫星姿态动力学和控制具有重大影响，能够明显改善卫星姿态控制的效果。
Results showed that the new driving mechanism has significant influence on dynamics of satellite and could improve attitude control performance.
结果表明设计出的新型太阳帆板驱动机构对卫星姿态动力学和控制具有重大影响，能够明显改善卫星姿态控制的效果。
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