| 基于LabWindows/CVI和RTX的高速凸轮测试系统设计 |
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| 引用本文： | 罗辉,李树军,王亮,邓宏德.基于LabWindows/CVI和RTX的高速凸轮测试系统设计[J].测控技术,2011,30(2):23-26. |
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| 作者姓名： | 罗辉 李树军 王亮 邓宏德 |
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| 作者单位： | 西北工业大学机电学院;西北工业大学无人机特种技术国家重点实验室; |
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| 摘 要： | 为了研究凸轮机构在高速运转时出现的动力学问题,以LabWindows/CVI虚拟仪器开发工具和RTX实时系统为平台,设计了一个高速凸轮测试系统.该系统以工控机和数据采集卡为主要硬件,使用RTX实时系统采集数据,采样周期达到0.1 ms,利用LabWindows/CVI开发的虚拟仪器对数据进行分析处理、显示及存储.通过对...
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| 关 键 词： | LabWindows/CVI RTX 高速凸轮机构 驱动程序 虚拟仪器 多线程 |
Design of High-Speed Cam Test System Based on LabWindows/CVI and RTX |
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| LUO Hui,LI Shu-jun,WANG Liang,DENG Hong-de.Design of High-Speed Cam Test System Based on LabWindows/CVI and RTX[J].Measurement & Control Technology,2011,30(2):23-26. |
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| Authors: | LUO Hui LI Shu-jun WANG Liang DENG Hong-de |
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| Affiliation: | LUO Hui1,LI Shu-jun1,WANG Liang2,DENG Hong-de2(1.School of Mechatronics,Northwestern Polytechnical University,Xi'an 710072,China,2.National Key Laboratory of UAV Special Technology,China) |
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| Abstract: | Based on LabWindows/CVI virtual instrument software and RTX real-time system platform,a high-speed cam test system is designed to research the dynamic problems of high-speed cam gear,which utilizes industrial personal computer(IPC) and data acquisition card as the main hardware.This system makes good use of RTX real-time system to acquire data,sampling period of which can reach 0.1 ms,and takes advantage of virtual instrument to analyze,display and save data,which is developed by LabWindows/CVI.By means of ... |
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| Keywords: | LabWindows/CVI RTX high-speed cam gear driver program virtual instrument multithread |
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