| 基于Labview的振动信号测试系统设计 |
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| 引用本文： | 谭伟超.基于Labview的振动信号测试系统设计[J].电子测试,2016(9). |
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| 作者姓名： | 谭伟超 |
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| 作者单位： | 江门职业技术学院,529000 |
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| 摘 要： | 本文基于Labview8.5软件的设计,采用NI公司的PCI-6024采集卡,将虚拟仪器技术应用于振动测试系统设计.设计的功能主要包括采集数据实时显示、信号参数检测、存储及系统分析等功能,该系统可以还可以对振动信号进行在线监测和故障报警.通过设计,能够对数据进行时域显示和频域分析处理.该振动测试系统降低了企业成本,缩短了分析的时间,界面直观,能够广泛应用于振动信号监测.
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| 关 键 词： | Labview 信号检测 数据采集 振动测试 |
Design of vibration signal testing system based on Labview |
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| Abstract: | In this paper,based on Labview 8.5 software,using PCI-6024 data acquisition card of NI company, the application of virtual instrument technology in the design of vibration test system.The design features include the function of real-time data display,signal detection,parameter storage and system analysis,the system can also be on the vibration signal of the on-line monitoring and fault alarm.Through the design of data display,can in time domain and frequency domain analysis processing.The vibration test system can reduce the cost and shorten the analysis time,intuitive interface,and can be widely applied to vibration signal monitoring. |
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| Keywords: | Labview signal detection data acquisition vibration test |
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