| 光学鼠标芯片在铁路转辙机动程检测中的应用 |
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| 引用本文： | 江海洋,万兵,黄小文.光学鼠标芯片在铁路转辙机动程检测中的应用[J].机械工程与自动化,2004(6):53-56. |
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| 作者姓名： | 江海洋 万兵 黄小文 |
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| 作者单位： | 1. 武汉理工大学,机电工程学院,湖北,武汉,430070
2. 武汉讯康电子技术有限公司,湖北,武汉,430012 |
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| 摘 要： | 安捷伦(Agilent)公司的ADNS2051芯片是一种新推出的高性能的运动检测器件，在目前的光学鼠标中应用广泛，其易用性和廉价性使其非常适合应用于中低精度、低速运动的位置检测场合。借鉴光学鼠标原理，结合ADNS2051的功能、特点，通过对光学鼠标的改装来替代位移传感器在铁路转辙机动程测试中的应用，不但实现了测试功能，保证了测量精度，更降低了成本。
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| 关 键 词： | ADNS2051芯片 动程检测 AVR单片机 |
| 文章编号： | 1672-6413(2004)06-0053-04 |
| 修稿时间： | 2004年7月20日 |
Application of Optical Mouse Sensor in Displacement Measurement of Switcher |
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| JIANG Hai-yang,WAN Bing,HUANG Xiao-wen.Application of Optical Mouse Sensor in Displacement Measurement of Switcher[J].Mechanical Engineering & Automation,2004(6):53-56. |
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| Authors: | JIANG Hai-yang WAN Bing HUANG Xiao-wen |
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| Affiliation: | JIANG Hai-yang~1,WAN Bing~2,HUANG Xiao-wen~1 |
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| Abstract: | Agilent ADNS2051 optical mouse sensor,which is a new high-powered chip for movement measurement and is widely used for computer optical mouse at present.It is suitable for checking low speed and low precision movement because of its advantage of function,convenient use and low cost.This paper refits the mouse to replace displacement sensor for measuring displacement of switcher by employing the working principle of optical mouse as well as functions and performance of the optical mouse sensor.Not only the function of measurement can be fulfilled,but also the measure precision can be insured and the cost can be greatly reduced. |
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| Keywords: | ADNS2051 mouse sensor displacement measurement AVR chip microcomputer |
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