| 无线冲击波测试系统设计 |
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| 引用本文： | 单体强,陈雷,张志巍.无线冲击波测试系统设计[J].机械与电子,2011(11):54-56. |
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| 作者姓名： | 单体强 陈雷 张志巍 |
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| 作者单位： | 军械工程学院弹药工程系,河北石家庄,050003 |
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| 摘 要： | 为解决当前冲击波场超压测量中,存在通用测试系统布设不方便、存储测试系统需要回收读数等问题,采用FPGA芯片和nRF905构建了无线通信系统,应用射频识别技术实现了无线收发数据,利用LabWindows/CVI软件平台,开发了基于CVI多线程技术的USB高速数据传输系统,形成了集数据采集、无线数据传输与系统控制于一体的冲击波测试系统.实验结果表明,系统稳定、布设方便、无线通信可靠,可对测试现场进行实时监测.
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| 关 键 词： | 冲击波测试 无线传输 FPGA USB |
Design of the Wireless Test System for Shock Wave |
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| SHAN Ti-qiang,CHEN Lei,ZHANG Zhi-wei.Design of the Wireless Test System for Shock Wave[J].Machinery & Electronics,2011(11):54-56. |
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| Authors: | SHAN Ti-qiang CHEN Lei ZHANG Zhi-wei |
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| Affiliation: | SHAN Ti-qiang,CHEN Lei,ZHANG Zhi-wei(Department of Ammunition Engineering,Ordnance Engineering College,Shijiazhuang 050003,China) |
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| Abstract: | To solve the problems of the universal test system emplaced inconveniently and the stored testing system need to be reclaimed,a wireless correspondence system is set up based on FPGA chip and nRF905.Through the application of radio frequency identification technology,wireless data transmission is realized.Making use of the software platform of the LabWindows/CVI,an USB high-speed data transmission system is developed based on the CVI multi-thread technology.The function of the shock wave test system contain... |
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| Keywords: | shock wave test wireless data transmission FPGA USB |
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