| 引用本文: | 邾继贵,吕海宝,漆新民.位移精密测量技术的研究.[J].国防科技大学学报,1994,16(2):43-48.[点击复制] |
| Zhu Jigui,Lü Haibao,Qi Xinmin.Research for Precision Technology on Measurement Displacement[J].Journal of National University of Defense Technology,1994,16(2):43-48[点击复制] |
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| 位移精密测量技术的研究 |
| 邾继贵, 吕海宝, 漆新民 |
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(国防科技大学 机械电子工程与仪器系 湖南 长沙 410073)
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| 摘要: |
| 理论上分析了一种利用全息光栅作为传感器的光电检测方法；从应用角度出发给出了检测光路结构，并进行了详细的误差分析，这种方法具有结构简单，精度高等优点。 |
| 关键词: 全息光栅 位移测量 误差分析 |
| DOI： |
| 投稿日期：1993-09-20 |
| 基金项目: |
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| Research for Precision Technology on Measurement Displacement |
| Zhu Jigui, Lü Haibao, Qi Xinmin |
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(The Department of Mechantronics and Instrumentation，NUDT，Changsha，410073)
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| Abstract: |
| This paper analyses a new photoelectrical method to measure displacement by using hologrophic grating as sensor in theory. The measuring optical system is presented from the practical view and the error is discussed in detail. The method has advantages of simple structure and high precision. |
| Keywords: holographic grating displacement measurement error analysis |
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