| 可选频电磁导引系统电路设计 |
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| 引用本文： | 林砺宗,李昌取,黄专,周小勇.可选频电磁导引系统电路设计[J].机械工程与自动化,2010(2):151-153,156. |
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| 作者姓名： | 林砺宗 李昌取 黄专 周小勇 |
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| 作者单位： | 华东理工大学,机械与动力工程学院,上海,200237 |
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| 摘 要： | 针对自动导引小车(AGV)的工作要求,设计了具有多路电磁信号识别功能的电路.导引检测模块通过将检测的磁场强度变化转化为电压信号的变化,进而差动调节机器人的运动姿态,使传感器始终处于电磁场平衡状态,机器人沿预定轨道运行.上位机与装置控制系统之间的通信采用无线传输技术.主要对模拟电路部分进行了研究和仿真.实验结果表明,本系统具有较好的实时性和导航精度.
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| 关 键 词： | 电磁导引 滤波电路 信号处理器 |
Simulation and Design of Multi-channel Electromagnetic-guided Circuit |
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| LIN Li-zong,LI Chang-qu,HUANG Zhuan,ZHOU Xiao-yong.Simulation and Design of Multi-channel Electromagnetic-guided Circuit[J].Mechanical Engineering & Automation,2010(2):151-153,156. |
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| Authors: | LIN Li-zong LI Chang-qu HUANG Zhuan ZHOU Xiao-yong |
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| Affiliation: | LIN Li-zong,LI Chang-qu,HUANG Zhuan,ZHOU Xiao-yong(School of Mechanical , Power Engineering,East China University of Science , Technology,Shanghai 200237,China) |
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| Abstract: | For meeting the working requirement of Automatic Guided Vehicles(AGV),this paper designed a multi-channel electromagnetic-guided circuit,by which the different channel electromagnetic signals could be identified.The circuit consists of the amplifier circuit,the frequency-selective filter circuit and the rectifier circuit.This paper put emphasis on the research and simulation of the analog circuit.Experimental results show that the system has good real-time performance and navigation accuracy. |
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| Keywords: | electromagnetic guide filter circuit signal processor |
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