三轴稳定卫星 meaning in Chinese
three-axis stabilized satellite
Examples
- The satellite attitude control system has been analyzed in detail , in order to apply in diagnosis , the dynamic simulation modular of satellite that controlled by off - center momentum wheel has been accomplished , and the parameters were determined in a certain satellite
对三轴稳定卫星的姿态控制系统进行分析,从故障诊断应用模型的角度出发,建立了偏置动量轮控卫星的姿态动力学系统的动力学模型和仿真模型。针对某型号卫星确定了系统参数。 - This paper studies on the attitude ontrol system of three - axis stabilized satellite systematically , and makes deep study on the design of attitude control system . the main work of this paper is as follows : first , found whole mathematical model about attitude control system of satellite . it contains kinematics model , dynamic model , actuator model and torque model . analyse the conmmen characteristic of actuator of satellite ’ s attitude control system
本文较为系统地研究了三轴稳定卫星的姿态控制系统,并在姿态控制规律的设计方面进行了较为深入的研究。论文主要工作如下:首先,建立了完整的卫星姿态控制系统的数学模型。其中包括星体运动学模型、星体动力学模型、执行机构模型及环境干扰力矩模型。 - The main work done in the paper is as follows : 1 . satellite attitude dynamics modeling study : for the earth - oriented three - axis stabilized satellite , a precise attitude dynamics model is established , considering the influence of the environmental disturbance , such as the gravity , the sun radiation , the earth magnetic field and the atmospheric resistance
本文的主要研究工作如下： ( 1 )卫星姿态动力学建模研究：针对对地定向三轴稳定卫星，考虑了重力梯度、太阳辐射、大气阻力、地球磁场等环境因素对卫星的影响，建立了较精确的卫星姿态动力学模型，同时又建立了四元素描述的姿态运动学方程。