| 加速度差动测量误差分析及补偿 |
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| 引用本文： | 孔德仁,何瑛,朱明武.加速度差动测量误差分析及补偿[J].南京理工大学学报(自然科学版),2001,25(2):129-133. |
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| 作者姓名： | 孔德仁 何瑛 朱明武 |
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| 作者单位： | 南京理工大学机械学院, |
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| 摘 要： | 针对在浮动状态下测定枪械自动机运动速度的要求 ,提出了一种较为理想的加速度差动测量法。为获取可信的自动机运动速度 ,对加速度差动测量的静、动态误差进行了详尽分析 ,阐明了产生误差的主要原因 ,并针对选用加速度传感器之类型提出了改善测量系统性能的方法 ,从而提高差动测量的准确度
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| 关 键 词： | 差动测量 加速度传感器 静态误差 动态误差 补偿措施 |
| 修稿时间： | 2000年9月9日 |
Error Analysis and Compensation of Acceleration Variation |
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| Kong Deren,He Ying,Zhu Mingwu.Error Analysis and Compensation of Acceleration Variation[J].Journal of Nanjing University of Science and Technology(Nature Science),2001,25(2):129-133. |
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| Authors: | Kong Deren He Ying Zhu Mingwu |
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| Abstract: | With the requirments of testing fire arms automation's velocity of movement in floating status, this paper offers an ideal method of acceleration variation test. To obtain reliable automation's velocity, static and dynamic errors in acceleration variation test are analyzed in details, and the main factors causing errors are also described. Methods of improving the measurement system's performance are given in view of the acceleration transducer's types selected,hence improving the variation test's accuracy. |
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| Keywords: | variation test acceleration transducer static errors dynamic errors compensation measures |
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