基于LabVIEW的轴承振动信号分析系统设计与开发
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摘要
基于LabVIEW图形化编程语言(G语言)的虚拟仪器开发环境,设计了一套轴承振动信号分析系统,系统具有轴承振动信号实时采集、读取、显示、处理、分析和存储功能。实例验证表明,系统对轴承振动信号具有良好的处理和特征提取性能,同时系统具有参数配置灵活、数据显示直观、模块易扩展和人机交互友好等优点,可广泛应用于实验室虚拟平台和工业领域。
Based on the virtual instrument development environment with graphical programming language(G language) and LabVIEW,it develops a set of signal analysis system with bearing vibration.The system has signal real-time acquisition,read,display,processing,analysis and storage functions of bearing vibration.The test shows that the system has good feature extraction and processing and analysis performance of the bearing vibration signal,and the advantages of flexible parameter configuration,visualization of data processing results,easy expansion and human-computer interaction.It can be widely applied in virtual experimental platform of laboratory and Industrial field.
Based on the virtual instrument development environment with graphical programming language(G language) and LabVIEW,it develops a set of signal analysis system with bearing vibration.The system has signal real-time acquisition,read,display,processing,analysis and storage functions of bearing vibration.The test shows that the system has good feature extraction and processing and analysis performance of the bearing vibration signal,and the advantages of flexible parameter configuration,visualization of data processing results,easy expansion and human-computer interaction.It can be widely applied in virtual experimental platform of laboratory and Industrial field.
引文
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[4]申江江,邸亚洲,周玉平,等.某型直升机振动信号采集系统设计[J].仪表技术,2016(7):34-36.
[5]张亚雄.滚动轴承振动信号的采集与分析研[D].昆明:昆明理工大学,2014.
[6]张毅刚.虚拟仪器技术介绍[J].国外电子测量技术,2006,25(6):1-6.
[7]车刚.基于Lab VIEW的振动信号测试与分析系统的设计[D].大庆:东北石油大学,2014.
[8]李舜酩,李香莲.振动信号的现代分析技术与应用[M].北京:国防工业出版社,2008.
[9]徐平,郝旺身.振动信号处理与数据分析[M].北京:科学出版社,2016.
[10]美国凯斯西储大学轴承数据中心.滚针轴承测试数据[DB/OL].[2017-07-21].http://csegroups.case.edu/bearingdatacenter/pages/download-data-file.
[2]钱沛云,陈曦晖,胡晓,等.基于振动信号分析的采煤机摇臂轴承故障诊断研究[J].煤炭科学技术,2014(12):89-92.
[3]YAVORS'KYI I M,ISAEV I Yu,KRAVETS I B,et al.Methods for enhancement of the efficiency of statistical analysis of vibration signals from the bearing supports of turbines at thermalelectric power plants[J].Materials Science,2009,45(3):378-391.
[4]申江江,邸亚洲,周玉平,等.某型直升机振动信号采集系统设计[J].仪表技术,2016(7):34-36.
[5]张亚雄.滚动轴承振动信号的采集与分析研[D].昆明:昆明理工大学,2014.
[6]张毅刚.虚拟仪器技术介绍[J].国外电子测量技术,2006,25(6):1-6.
[7]车刚.基于Lab VIEW的振动信号测试与分析系统的设计[D].大庆:东北石油大学,2014.
[8]李舜酩,李香莲.振动信号的现代分析技术与应用[M].北京:国防工业出版社,2008.
[9]徐平,郝旺身.振动信号处理与数据分析[M].北京:科学出版社,2016.
[10]美国凯斯西储大学轴承数据中心.滚针轴承测试数据[DB/OL].[2017-07-21].http://csegroups.case.edu/bearingdatacenter/pages/download-data-file.