| 无触点扭矩仪研究 |
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| 引用本文： | 张松涛,焦其伟,俞建元,张军.无触点扭矩仪研究[J].大连理工大学学报,2000,19(6):725-728. |
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| 作者姓名： | 张松涛 焦其伟 俞建元 张军 |
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| 作者单位： | 大连理工大学,机械工程学院,辽宁,大连,116024 |
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| 摘 要： | 在分析回转轴力磁学性质的基础上，开发出无触点扭矩仪，该仪器由新研制的非接触式霍尔扭矩传感器、前置电路、数据采集及微机信号处理装置组成，适用于石油钻机扭矩的非接触测量，并可方便地应用于其他回转机的扭矩监测。
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| 关 键 词： | 扭矩仪 霍尔器件 无触点 微机测试系统 扭矩监测 |
Research on a non-contact torque in strument |
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| ZHANG Song-tao,JIAO Qi-wei,YU Jian-yuan,ZHANG Jun.Research on a non-contact torque in strument[J].Journal of Dalian University of Technology,2000,19(6):725-728. |
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| Authors: | ZHANG Song-tao JIAO Qi-wei YU Jian-yuan ZHANG Jun |
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| Abstract: | A non contact torque instrument is developed on the basis of analyzing mechanical and magnetic characters of rotating shafts. This instrument consists of a new non contact torque sensor containing Hall element, front end circuit, data collecting system and signal processing unit. The instrument is suitable to non contact measuring of torque of oil well drilling machine, and also can be used to torque monitoring and measuring of other rotating machinery conveniently. |
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| Keywords: | torquements Hall devices/non contact detecting and measuring system by micro computer |
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