| 旋挖钻机用CANBUS双轴倾角传感器的研究 |
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| 引用本文： | 王健,高国伟,刘朋华.旋挖钻机用CANBUS双轴倾角传感器的研究[J].传感器世界,2009,15(12):25-28. |
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| 作者姓名： | 王健 高国伟 刘朋华 |
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| 作者单位： | 北京信息科技大学,100101 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 为解决旋挖钻机桅杆倾角大角度监测的司题，本文从实用角度出发，研究了一种用于旋挖钻机桅杆倾角监测的倾角传感器。本文阐述了倾角传感器各单元的组成原理和设计原则，分析了双轴倾角传感器测量倾斜角度肘误差的主要来源，制作出CANBUS双轴倾角传感器并对其进行了标定，温度补偿和测试。实验结果分析表明，该传感器在全温范围内测量误差小于0．2°，抗电磁干扰能力强，满足旋挖钻机倾角测量要求。
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| 关 键 词： | SCA100T CAN 倾角传感器 耦合 |
Study on 2-axis inclinometer based on CANBUS for rotary drilling rig |
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| WANG Jian,GAO Guo-wei,LIU Peng-hua.Study on 2-axis inclinometer based on CANBUS for rotary drilling rig[J].Sensor World,2009,15(12):25-28. |
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| Authors: | WANG Jian GAO Guo-wei LIU Peng-hua |
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| Affiliation: | WANG Jian,GAO Guo-wei,LIU Peng-hua (Information Acquisition & Detection Key Laboratory,Beijing Information Science & Technology University,Beijing 100101,China) |
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| Abstract: | In order to solve the problem of lange-angle monitoring for mast of rotary drilling rig, a 2-axis inclinometer with ±90° in measuring range based on CANBUS technology is researched in this paper from a practical point of view. The structure and design principle of sensor are discussed. The main sources of error are also analyzed. Finally, an inclinometer is produced, and the temperature compensation , calibration and testing are completed. The analyses of experimental results show that this sensor has less than 0.2 degree in error in full-scale temperature and a high anti-electromagnet interference capability . The inclinometer can meet the inclination measurements requirements of rotary drilling rig |
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| Keywords: | SCA100T CAN |
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