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| 飞轮和控制力矩陀螺高速转子的涡动特性研究 | |
| 引用本文： | 邓瑞清,虎刚,王全武.飞轮和控制力矩陀螺高速转子的涡动特性研究[J].空间控制技术与应用,2009,35(1):56-60. |
| 作者姓名： | 邓瑞清 虎刚 王全武 |
| 作者单位： | 1. 北京控制工程研究所,北京,100190;空间智能控制技术国家级重点实验室,北京,100190 2. 中国空间技术研究院,北京,100094 3. 北京控制工程研究所,北京,100190 |
| 摘 要： | 执行机构的高速转子在旋转过程中所造成的高频抖动，将对卫星的姿态控制精度和稳定度造成一定的影响。通过建立飞轮和控制力矩陀螺高速转子的动力学模型，分析转子的涡动特性，并通过振动测试试验验证了相关的理论分析结果。 |
| 关 键 词： | 飞轮 控制力矩陀螺 转子 涡动特性 |
Whirling Characteristics of High Speed Rotors in Flywheel and CMG |
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| DENG Ruiqing,HU Gang,WANG Quanwu.Whirling Characteristics of High Speed Rotors in Flywheel and CMG[J].Aerospace Contrd and Application,2009,35(1):56-60. | |
| Authors: | DENG Ruiqing HU Gang WANG Quanwu |
| Institution: | 1.Beijing Institute of Control Engineering;Beijing 100190;China;2.National Laboratory of Space IntelligentControl;3.China Academy of Space Technology;Beijing 100094;China |
| Abstract: | The high frequency jitter resulting from high speed rotors of actuators in their rotating process has a serious effect on the attitude control accuracy and stability.In this paper the whirling characteristics of high speed rotors are analyzed by means of building the dynamics model of high speed rotors in flywheel and control moment gyro(CMG).An experiment is also designed to test the related results of the theoretical analysis. |
| Keywords: | flywheel control moment gyro rotor whirling characteristic |
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