| 一种高精度非接触位置测量系统 |
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| 引用本文： | 张尧禹,张明慧,乔彦峰. 一种高精度非接触位置测量系统[J]. 光学精密工程, 2002, 10(1): 41-44 |
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| 作者姓名： | 张尧禹 张明慧 乔彦峰 |
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| 作者单位： | 1. 中国科学院长春光学精密机械与物理研究所,吉林,长春,130022
2. 空军长春飞行学院,计算机教研室,吉林,长春,130022 |
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| 摘 要： | 随着导弹技术的发展,位置测量设备的精度要求也不断提高.介绍位置测量系统的现状,研制出一种新的非接触位置测量系统,推导出新的测量方法--三角法测量技术原理,对某型号地空导弹发射车与装填车之间X,Y,Z,α的位置关系进行测量.通过三角知识及误差合成理论,分析出此系统的测量精度,长度(X,Y,Z):±1mm,角度(α):±3′.
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| 关 键 词： | 位置测量系统 非接触测量 三角法 |
| 文章编号： | 1004-924X(2002)01-0041-04 |
| 收稿时间： | 2001-02-26 |
| 修稿时间： | 2001-02-26 |
High-precision noncontact position measuring system |
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| ZHANG Yao_yu ,ZHANG Ming_hui ,QIAO Yan_feng. High-precision noncontact position measuring system[J]. Optics and Precision Engineering, 2002, 10(1): 41-44 |
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| Authors: | ZHANG Yao_yu ZHANG Ming_hui QIAO Yan_feng |
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| Affiliation: | ZHANG Yao_yu 1,ZHANG Ming_hui 2,QIAO Yan_feng 1 |
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| Abstract: | Along with the advancement of missilery, the requirement for the precision of positional measuring system is in incessant development. The paper introduces the actualities of positional measuring system and a new noncontact position measuring system. In addition to educing a new measuring method, i.e. trigonometric measuring theory, the paper also surveys the positional relationship between the emissive vehicle and loading vehicle. With the knowledge of trigonometry and error theory, the precision,length(X,Y,Z)±1mm and angle(α)±3′ are analysed. |
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| Keywords: | positional measuring systems noncontact position measuring systems trigonometry |
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