| 基于ARM-WindowsCE的便携式漏磁检测仪设计 |
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| 引用本文： | 于卫刚,苑希超,徐超,王长龙,王鹏.基于ARM-WindowsCE的便携式漏磁检测仪设计[J].军械工程学院学报,2011(4):39-43. |
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| 作者姓名： | 于卫刚 苑希超 徐超 王长龙 王鹏 |
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| 作者单位： | [1]军械工程学院电气工程系,河北石家庄050003 [2]63892部队,河南洛阳471000 |
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| 基金项目： | 河北省自然科学基金（E22008001258） |
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| 摘 要： | 为了分析漏磁信号和缺陷类型之间存在的对应关系,研制了一种适合现场检测的便携式漏磁检测仪。给出基于ARM9嵌入式结构的漏磁检测仪总体结构,该检测仪以S3C2440A处理器为核心,采用WindowsCE5.0为操作系统,以HONEYWELL公司的HMC1021磁阻传感器来获取铁磁材料表面的漏磁信号,较好地实现了漏磁检测仪的基本功能。
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| 关 键 词： | 漏磁检测 ARM WindowsCE5.0 磁阻传感器 |
Design of Portable Magnetic Flux Leakage Testing Instrument Based on ARM-WindowsCE |
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| YU Wei-gang,YUAN Xi-chao,XU Chao,WANG Chang-long,WANG Peng.Design of Portable Magnetic Flux Leakage Testing Instrument Based on ARM-WindowsCE[J].Journal of Ordnance Engineering College,2011(4):39-43. |
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| Authors: | YU Wei-gang YUAN Xi-chao XU Chao WANG Chang-long WANG Peng |
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| Institution: | 1.Department of Electrical Engineering,Ordnance Engineering College,Shijiazhuang 050003,China;2.PLA Unit 63892,Luoyang 471000,China) |
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| Abstract: | In order to analyze the relationship between the magnetic flux leakage signals and the types of defect,a portable magnetic flux leakage testing instrument was designed.This paper presents the structure of this magnetic flux leakage testing instrument based on ARM9 embedded configuration.With the S3C2440A processor as the core and WindowCE5.0 as the operating system and by using HONEYWELL company＇s magnetism sensor HMC1021 to obtain magnetic flux leakage signals on the surface of ferromagnetic material,the instrument can fulfill the basic function of the magnetic flux leakage testing instrument in a better way. |
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| Keywords: | magnetic flux leakage testing ARM WindowsCE5 0 magnetism sensor |
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