| 基于PSD的电梯导轨动态测量系统 |
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| 引用本文： | 郭丽峰,张国雄,李醒飞,郭敬滨.基于PSD的电梯导轨动态测量系统[J].起重运输机械,2004(6):20-22. |
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| 作者姓名： | 郭丽峰 张国雄 李醒飞 郭敬滨 |
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| 作者单位： | 天津大学精密测试技术及仪器国家重点实验室 |
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| 摘 要： | 研制了1种基于PSD的激光准直测量系统。该测量系统利用PSD的高分辨率、高响应速度等特点，可以准确、动态地测量电梯导轨的直线度，铅垂度等参数。现场实验表明该测量系统易用且可靠。
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| 关 键 词： | 电梯导轨 PSD 激光准直测量 动态测量 分辨率 |
Elevator guide rail dynamic measurement system with PSD |
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| GUO Li-feng.Elevator guide rail dynamic measurement system with PSD[J].Hoisting and Conveying Machinery,2004(6):20-22. |
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| Authors: | GUO Li-feng |
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| Affiliation: | GUO Li-feng |
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| Abstract: | A laser alignment measuring system with a position sensitive detector (hereafter simplified as PSD)is developed.The PSD with high resolution and response enables accurate and dynamic measurement of elevator guide rail straightness and verticality.Actual uses show that this system is reliable and easy to use. |
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| Keywords: | elevator guide rail PSD laser alignment measurement dynamic measurement |
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