| 利用高速采集系统实现角速度波动的测量 |
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| 引用本文： | 黄晓铮,董雪明. 利用高速采集系统实现角速度波动的测量[J]. 航空计测技术, 2007, 27(5): 35-38 |
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| 作者姓名： | 黄晓铮 董雪明 |
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| 作者单位： | 中国一航北京长城计量测试技术研究所 北京100095 |
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| 摘 要： | 利用自行研制的高速采集系统,通过测量和数据处理软件来实现角速度波动信号的采集和处理,利用定时测角原理实现瞬时角速度的测量,并通过实验验证了该方法的可行性.
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| 关 键 词： | 精密离心机 角速度波动 定时测角 测频方法 |
| 文章编号： | 1002-6061（2007）05-0035-04 |
| 修稿时间： | 2007-07-16 |
Measurement of Angular Speed Fluctuation by High-speed Sampling System |
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| HUANG Xiao-zheng,DONG Xue-ming. Measurement of Angular Speed Fluctuation by High-speed Sampling System[J]. Aviation Metrology & Measurement Technology, 2007, 27(5): 35-38 |
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| Authors: | HUANG Xiao-zheng DONG Xue-ming |
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| Abstract: | In this paper,using the self-developed high speed acquisition system and through the measurement and processing software,the acquisition and processing of the anglar speed fluctuation have been realized.Using the principle of the calibrating angle at regular time,the measurement of the instantaneous angler speed has been done.Through the experiment,the feasibility of this method has been proved as well. |
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| Keywords: | precision centrifuger angular speed fluctuation calibrating angule at regular time method of calibrating frequency |
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