| 利用平面编码器测量巨型转轴转矩的原理研究 |
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| 引用本文： | 董全林,刘彬,张春熹,杨海马,孟宗,刘浩然,郑成博. 利用平面编码器测量巨型转轴转矩的原理研究[J]. 机械工程学报, 2004, 40(1): 188-190 |
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| 作者姓名： | 董全林 刘彬 张春熹 杨海马 孟宗 刘浩然 郑成博 |
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| 作者单位： | 北京航空航天大学光电技术研究所,北京,100083;燕山大学;北京航空航天大学 |
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| 基金项目： | 河北省科技攻关(02212106D)，河北省自然科学基金(603334)资助项目 |
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| 摘 要： | 利用平面编码器的二维微位移测量功能,组建一组测量体系,用于测量巨型转轴的转矩。综述了转轴扭矩测量的原理、发展和运用技术。在两截面处用四组平面编码器测量两截面的相对位移,通过对相对位移运算,得到两截面的相对转角。进而实现转矩的测量。实现大型机械设备主传动的动力监测。为设备自动化、智能化奠定基础。
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| 关 键 词： | 平面编码器 巨型转轴 转矩测量 动力监测 |
| 修稿时间： | 2002-08-28 |
RESEARCH ON THE PRINCIPLE OF MEASURE LARGE ROTATION SHAFT TORQUE USING THE PLANAR ENCODER |
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| Dong Quanlin. RESEARCH ON THE PRINCIPLE OF MEASURE LARGE ROTATION SHAFT TORQUE USING THE PLANAR ENCODER[J]. Chinese Journal of Mechanical Engineering, 2004, 40(1): 188-190 |
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| Authors: | Dong Quanlin |
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| Affiliation: | Dong Quanlin (Beijing University of Aeronautics and Astronautics)Liu Bin (Yanshan University)Zhang Chunxi (Beijing University of Aeronautics and Astronautics)Yang Haima Meng ZongLiu Haoran Zheng Chengbo(Yanshan University) |
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| Abstract: | Utilize the function of twain dimension microdis-placement for planar encoder, to establish a system of a group of measurement, to measure gigantic rotational shaft torque Sum up the principle, development and utilization of torque measurement. Measure the relatively rotation displacement of twain section using quadruplet planar encoder. By operation the relatively rotation displacement, the relatively rotation angle is gained, further realize torque measurement, realize dynamics observation of main drive for large mechanism equipment, which can provide the foundation of the equipment automatization and intelligentization. |
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| Keywords: | Planar encoder Larger rotation shaft Measure torque Dynamics observation |
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