| 高准确度转台中动态测角方法的研究 |
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| 引用本文： | 唐声权,刘均松,张新磊.高准确度转台中动态测角方法的研究[J].宇航计测技术,2011,31(2):8-12. |
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| 作者姓名： | 唐声权 刘均松 张新磊 |
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| 作者单位： | 北京航天计量测试技术研究所,北京,100076 |
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| 摘 要： | 设计了一套用于高准确度转台中动态测角的方案。该方案在输出角位置的同时,在其模拟信号被采样时刻和数据传输结束时刻发出标示信号,从而准确标定每一个角位置产生的时间点与位置值的对应关系,达到对被测试惯性产品动态校准的目的。同时,提出了一种可以进行自校准的设计方法。
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| 关 键 词： | 转台 动态测角 模拟信号 数据传输 数模转换 |
Reseach On Dynamic Goniometry of High-accuracy Motion Simulator |
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| TANG Sheng-quan,LIU Jun-song,ZHANG Xin-lei.Reseach On Dynamic Goniometry of High-accuracy Motion Simulator[J].Journal of Astronautic Metrology and Measurement,2011,31(2):8-12. |
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| Authors: | TANG Sheng-quan LIU Jun-song ZHANG Xin-lei |
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| Institution: | TANG Sheng-quan LIU Jun-song ZHANG Xin-lei(Beijing Aerospace Institute for Metrology and Measurement,Beijing 100076) |
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| Abstract: | The scheme for measurment of high-accuracy motion Simulator' dynamic angle is designed.The method gives the angle positions in motion as digital values,and at the same time gives every position's sample time point when it was a analog signal.As a result,every position's generant time point is accurately marked,and these datas can be used for calibrating the dynamic parameter of inertial products.In addifion,a method for self-calibrating is designed. |
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| Keywords: | Motion simulator Dynamic goniometry Analog signal Data transmission Digital-analog conversion |
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