| 基于磁角度传感器云台控制系统的设计与研制 |
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| 引用本文： | 陈戌冬,田跃,李杰,辛美娟.基于磁角度传感器云台控制系统的设计与研制[J].传感器与微系统,2007,26(11):72-74. |
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| 作者姓名： | 陈戌冬 田跃 李杰 辛美娟 |
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| 作者单位： | 北京科技大学,应用科学学院,北京,100083 |
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| 摘 要： | 新型集成磁角度传感器具有360°全量程测量和优异的综合使用性能,将该角度传感器引入云台平面转动、俯仰角的测量与反馈控制,实现对云台转角分辨力0.022°、线性度0.3%的高精度测量。结合微型计算机可以给出模拟量与数字量的多种输出形式,同时,结合控制电路可以实现定点跟踪与闭环控制,实现了对传统云台结构的重大改进。
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| 关 键 词： | 云台控制 磁传感器 角度测量 |
| 文章编号： | 1000-9787（2007）11-0072-03 |
| 修稿时间： | 2007-03-11 |
Design and development of pan-silt control system based on magnetic sensor |
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| CHEN Xu-dong,TIAN Yue,LI Jie,XIN Mei-juan.Design and development of pan-silt control system based on magnetic sensor[J].Transducer and Microsystem Technology,2007,26(11):72-74. |
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| Authors: | CHEN Xu-dong TIAN Yue LI Jie XIN Mei-juan |
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| Affiliation: | School of Application Science, Beijing University of Science and Technology, Beijing 100083, China |
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| Abstract: | The new integrated magnetic sensor has excellent multiform performance,which can encode over a full turn of 360°.The sensor is used in the pan-silt's measurement and control of horizontal direction and pitch angle.It realizes angular measurement with resolution of 0.022° and linearity of 0.3 %.Combining with micro-computer,the pan-silt which provides two outputs of analog signals and digital signals achieves pursuit and closed loop control.The traditional configuration of pan-silt is greatly improved. |
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| Keywords: | pan-sih control magnetic sensor angle measurement |
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