波纹补偿器故障诊断系统研制
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摘要
波纹补偿器作为一种补偿元件被广泛应用于工业管道,用来补偿管道因温度、压力变化及振动等而产生的位移。为实时诊断波纹补偿器的故障情况,简化人工诊断过程,提高维修效率和维修安全系数,降低维修成本,设计了一种基于LabVIEW的波纹补偿器故障诊断系统。设计了波纹补偿器振动信号的采集方案,并进行了振动实验;利用高性能采集仪器与加速度传感器对整个管道系统中各个波纹补偿器振动信号进行采集,对采集到的信号进行过滤转换等处理并通过无线网络发送到计算机,并利用幅值域分析与快速傅里叶方法分析所采集的信号;将分析与处理后的信号实时显示在用户界面上并存储;当数据异常时发出警报,使工作人员能够实时监测波纹补偿器的工作状态,从而有效提高生产安全系数。结果表明,所设计的故障诊断系统可有效避免因波纹补偿器失效引发的事故,具有一定的实用价值。
Corrugated compensator is widely used in industrial pipeline as a compensation element to compensate the displacement caused by changes in temperature and pressure,vibration and other factors.In order to diagnose the fault of corrugated compensator in real time,simplify the manual diagnosis process,improve the maintenance efficiency and safety factor,and reduce the maintenance cost,a fault diagnosis system for corrugated compensator based on LabVIEW was designed.The vibration signal acquisition scheme of corrugated compensator was designed,and the vibration experiment was carried out.The vibration signals of every corrugated compensator in the whole pipeline system were collected by using high performance acquisition instrument and acceleration sensor,then the collected signals were filtered and converted and sent to the computer through wireless network.The collected signals were analyzed by amplitude range analysis and fast Fourier transform.Finally,the analyzed and processed signals were displayed on the user interface in real time and stored.When the data was abnormal,the alarm could be issued so that the working state of the corrugated compensator could be monitored in real time,thus effectively improving the production safety factor and effectively avoiding the accident caused by the failure of the corrugated compensator,which has certain practical value.
Corrugated compensator is widely used in industrial pipeline as a compensation element to compensate the displacement caused by changes in temperature and pressure,vibration and other factors.In order to diagnose the fault of corrugated compensator in real time,simplify the manual diagnosis process,improve the maintenance efficiency and safety factor,and reduce the maintenance cost,a fault diagnosis system for corrugated compensator based on LabVIEW was designed.The vibration signal acquisition scheme of corrugated compensator was designed,and the vibration experiment was carried out.The vibration signals of every corrugated compensator in the whole pipeline system were collected by using high performance acquisition instrument and acceleration sensor,then the collected signals were filtered and converted and sent to the computer through wireless network.The collected signals were analyzed by amplitude range analysis and fast Fourier transform.Finally,the analyzed and processed signals were displayed on the user interface in real time and stored.When the data was abnormal,the alarm could be issued so that the working state of the corrugated compensator could be monitored in real time,thus effectively improving the production safety factor and effectively avoiding the accident caused by the failure of the corrugated compensator,which has certain practical value.
引文
[1]刘蓉.基于物联网的工业设备诊断与维护系统的设计与实现[D].北京:北京交通大学软件学院,2013:4-47.LIU Rong.Design and implementation of industrial equip‐ment diagnosis and maintenance system based on Internet of things[D].Beijing:Beijing Jiaotong University,School of Software Engineering,2013:4-47.
[2]刘畅.状态监测与故障诊断技术在化工设备维护中的应用[J].中国石油和化工标准与质量,2013,33(13):20.doi:10.3969/j.issn.1674-5167.2019.02.102LIU Chang.Application of condition monitoring and fault diagnosis technology in maintenance of chemical equip‐ment[J].China Petroleum and Chemical Standards and Quality,2013,33(13):20.
[3]李少华,张文涛,宋亚凯,等.基于高压隔离开关振动信号的故障诊断方法分析[J].内蒙古电力技术,2018,36(1):89-92.doi:10.3969/j.issn.1008-6218.2018.01.015LI Shao-hua,ZHANG Wen-tao,SONG Ya-kai,et al.Analysis of fault diagnosis method based on vibration sig‐nal of high-voltage disconnector[J].Inner Mongolia Elec‐tric Power,2018,36(1):89-92.
[4]TAKEUCHI Yasushi.Capacitor capacity diagnosis device and power equipment provided with a capacitor capacity diagnosis device:AU2010263831[P].2013-08-22.
[5]任栓哲,张奕,彭永.振动压路机智能故障诊断专家系统研究[J].建筑机械,2008(1):82-85.doi:10.3969/j.issn.1001-554X.2008.01.013REN Shuan-zhe,ZHANG Yi,PENG Yong.Research on intelligent fault diagnosis expert system of vibratory roller[J].Construction Machinery,2008(1):82-85.
[6]温小萍.基于LabVIEW的振动监测及故障诊断系统的研究开发[D].南京:东南大学信息科学与工程学院,2006:18-20.doi:10.7666/d.y1038960WEN Xiao-ping.Research and development of vibration monitoring and fault diagnosis system based on LabVIEW[D].Nanjing:Southeast University,School of Informa‐tion Science and Engineering,2006:18-20.
[7]吴国新,许宝杰,朱春梅.基于LabVIEW的虚拟振动测试系统[J].北京机械工业学院学报,2000,15(4):39-43.WU Guo-xin,XU Bao-jie,ZHU Chun-mei.Virtual vibra‐tion test system based on LabVIEW[J].Journal of Bei‐jing Institute of Mechanical Technology,2000,15(4):39-43.
[8]倪洪启,赵亚文,金驰.波纹补偿器无线监测系统的研制[J].机械工程师,2018(8):23-25,28.doi:10.3969/j.issn.1002-2333.2018.08.007NI Hong-qi,ZHAO Ya-wen,JIN Chi.Development of wireless monitoring system for corrugated compensation[J].Mechanical Engineer,2018(8):23-25,28.
[9]于占忠,张振存,熊军,等.波纹补偿器在线移位包覆技术在热风管系应用[J].设备管理与维修,2017(14):90-91.doi:10.16621/j.cnki.issn1001-0599.2017.10.44YU Zhan-zhong,ZHANG Zhen-cun,XIONG Jun,et al.Application of ripple compensation on-line shift cladding technique in hot air pipe system[J].Equipment Manage‐ment and Maintenance,2017(14):90-91.
[10]赵兴杰.振动与应力作用对管道安全特性的研究[D].兰州:兰州交通大学新能源与动力工程学院,2017:13-15.ZHAO Xing-jie.Study on the effect of vibration and stress on the safety characteristics of pipeline[D].Lan‐zhou:Lanzhou Jiaotong University,School of New Ener‐gy and Power Engineering,2017:13-15.
[11]BRODZINSKI K,CRUIKSHANK P FOURNEL J L,et al.Failure mechanism and consolidation of the compensation bellows of the LHC cryogenic distribution line[J].Physics Procedia,2015,67:129-134.doi:10.1016/j.phpro.2015.06.023
[12]王春月.波纹管补偿器失效原因及可靠性分析[J].民营科技,2013(2):34.doi:10.3969/j.issn.1673-4033.2013.02.037WANG Chun-yue.Failure reason and reliability analysis of bellows compensation[J].Private Science and Tech‐nology,2013(2):34.
[13]朱晓香.基于LabVIEW的多路并行数据采集器软件系统的设计与实现[D].西安:西安电子科技大学电子工程学院,2014:20-21.ZHU Xiao-xiang.Design and implementation of multichannel parallel data acquisition software system based on LabVIEW[D].Xi'an:Xi'an University of Electronic Science and Technology,Department of Electronic Engi‐neering,2014:20-21.
[14]陈召村.基于LabVIEW的图形化嵌入式系统开发技术研究[D].山东:山东大学信息科学与工程学院,2016:20.CHEN Zhao-cun.Research on graphical embedded sys‐tem development technology based on LabVIEW[D].Shandong:Shandong University,School of Information Science and Engineering,2016:20.
[15]BELHADJ H,UESUGI K,MORISHIMA K.Image processing based closed loop automated control system for cell bio-manipulation using LabVIEW and FPGA[J].The Proceedings of JSME annual Conference on Robotics and Mechatronics(Robomec),2017.doi:10.1299/jsmermd.2017.2P2-L05
[16]黄双成,李志伟.基于LabVIEW的无线温湿度监测系统设计与实现[J].电子测量技术,2014,37(6):82-84,122.doi:10.3969/j.issn.1002-7300.2014.06.020HUANG Shuang-cheng,LI Zhi-wei.Design and imple‐mentation of wireless temperature and humidity monitor‐ing system based on LabVIEW[J].Electronic Measure‐ment Technology,2014,37(6):82-84,122.
[17]谭德波.基于虚拟样机技术精密装配系统的设计[D].大连:大连理工大学机械工程学院,2013:26-28.TAN De-bo.Design of precision assembly system based on virtual prototype technology[D].Dalian:Dalian Uni‐versity of Technology,School of Mechanical Engineer‐ing,2013:26-28.
[18]王显军.LabVIEW对串口采样测量数据的处理[J].电子测量技术,2014,37(3):107-111.doi:10.3969/j.issn.1002-7300.2014.03.027WANG Xian-jun.LabVIEW to the serial port sampling measurement data processing[J].Electronic Measure‐ment Technology,2014,37(3):107-111.
[19]王爱军,李昆,何小妹.基于LabVIEW的双轴倾角测量系统设计[J].电子设计工程,2016,24(2):58-61.doi:10.3969/j.issn.1674-6236.2016.02.018WANG Ai-jun,LI Kun,HE Xiao-mei.Design of a biaxi‐al inclination measurement system based on LabVIEW[J].Electronic Design Engineering,2016,24(2):58-61.
[2]刘畅.状态监测与故障诊断技术在化工设备维护中的应用[J].中国石油和化工标准与质量,2013,33(13):20.doi:10.3969/j.issn.1674-5167.2019.02.102LIU Chang.Application of condition monitoring and fault diagnosis technology in maintenance of chemical equip‐ment[J].China Petroleum and Chemical Standards and Quality,2013,33(13):20.
[3]李少华,张文涛,宋亚凯,等.基于高压隔离开关振动信号的故障诊断方法分析[J].内蒙古电力技术,2018,36(1):89-92.doi:10.3969/j.issn.1008-6218.2018.01.015LI Shao-hua,ZHANG Wen-tao,SONG Ya-kai,et al.Analysis of fault diagnosis method based on vibration sig‐nal of high-voltage disconnector[J].Inner Mongolia Elec‐tric Power,2018,36(1):89-92.
[4]TAKEUCHI Yasushi.Capacitor capacity diagnosis device and power equipment provided with a capacitor capacity diagnosis device:AU2010263831[P].2013-08-22.
[5]任栓哲,张奕,彭永.振动压路机智能故障诊断专家系统研究[J].建筑机械,2008(1):82-85.doi:10.3969/j.issn.1001-554X.2008.01.013REN Shuan-zhe,ZHANG Yi,PENG Yong.Research on intelligent fault diagnosis expert system of vibratory roller[J].Construction Machinery,2008(1):82-85.
[6]温小萍.基于LabVIEW的振动监测及故障诊断系统的研究开发[D].南京:东南大学信息科学与工程学院,2006:18-20.doi:10.7666/d.y1038960WEN Xiao-ping.Research and development of vibration monitoring and fault diagnosis system based on LabVIEW[D].Nanjing:Southeast University,School of Informa‐tion Science and Engineering,2006:18-20.
[7]吴国新,许宝杰,朱春梅.基于LabVIEW的虚拟振动测试系统[J].北京机械工业学院学报,2000,15(4):39-43.WU Guo-xin,XU Bao-jie,ZHU Chun-mei.Virtual vibra‐tion test system based on LabVIEW[J].Journal of Bei‐jing Institute of Mechanical Technology,2000,15(4):39-43.
[8]倪洪启,赵亚文,金驰.波纹补偿器无线监测系统的研制[J].机械工程师,2018(8):23-25,28.doi:10.3969/j.issn.1002-2333.2018.08.007NI Hong-qi,ZHAO Ya-wen,JIN Chi.Development of wireless monitoring system for corrugated compensation[J].Mechanical Engineer,2018(8):23-25,28.
[9]于占忠,张振存,熊军,等.波纹补偿器在线移位包覆技术在热风管系应用[J].设备管理与维修,2017(14):90-91.doi:10.16621/j.cnki.issn1001-0599.2017.10.44YU Zhan-zhong,ZHANG Zhen-cun,XIONG Jun,et al.Application of ripple compensation on-line shift cladding technique in hot air pipe system[J].Equipment Manage‐ment and Maintenance,2017(14):90-91.
[10]赵兴杰.振动与应力作用对管道安全特性的研究[D].兰州:兰州交通大学新能源与动力工程学院,2017:13-15.ZHAO Xing-jie.Study on the effect of vibration and stress on the safety characteristics of pipeline[D].Lan‐zhou:Lanzhou Jiaotong University,School of New Ener‐gy and Power Engineering,2017:13-15.
[11]BRODZINSKI K,CRUIKSHANK P FOURNEL J L,et al.Failure mechanism and consolidation of the compensation bellows of the LHC cryogenic distribution line[J].Physics Procedia,2015,67:129-134.doi:10.1016/j.phpro.2015.06.023
[12]王春月.波纹管补偿器失效原因及可靠性分析[J].民营科技,2013(2):34.doi:10.3969/j.issn.1673-4033.2013.02.037WANG Chun-yue.Failure reason and reliability analysis of bellows compensation[J].Private Science and Tech‐nology,2013(2):34.
[13]朱晓香.基于LabVIEW的多路并行数据采集器软件系统的设计与实现[D].西安:西安电子科技大学电子工程学院,2014:20-21.ZHU Xiao-xiang.Design and implementation of multichannel parallel data acquisition software system based on LabVIEW[D].Xi'an:Xi'an University of Electronic Science and Technology,Department of Electronic Engi‐neering,2014:20-21.
[14]陈召村.基于LabVIEW的图形化嵌入式系统开发技术研究[D].山东:山东大学信息科学与工程学院,2016:20.CHEN Zhao-cun.Research on graphical embedded sys‐tem development technology based on LabVIEW[D].Shandong:Shandong University,School of Information Science and Engineering,2016:20.
[15]BELHADJ H,UESUGI K,MORISHIMA K.Image processing based closed loop automated control system for cell bio-manipulation using LabVIEW and FPGA[J].The Proceedings of JSME annual Conference on Robotics and Mechatronics(Robomec),2017.doi:10.1299/jsmermd.2017.2P2-L05
[16]黄双成,李志伟.基于LabVIEW的无线温湿度监测系统设计与实现[J].电子测量技术,2014,37(6):82-84,122.doi:10.3969/j.issn.1002-7300.2014.06.020HUANG Shuang-cheng,LI Zhi-wei.Design and imple‐mentation of wireless temperature and humidity monitor‐ing system based on LabVIEW[J].Electronic Measure‐ment Technology,2014,37(6):82-84,122.
[17]谭德波.基于虚拟样机技术精密装配系统的设计[D].大连:大连理工大学机械工程学院,2013:26-28.TAN De-bo.Design of precision assembly system based on virtual prototype technology[D].Dalian:Dalian Uni‐versity of Technology,School of Mechanical Engineer‐ing,2013:26-28.
[18]王显军.LabVIEW对串口采样测量数据的处理[J].电子测量技术,2014,37(3):107-111.doi:10.3969/j.issn.1002-7300.2014.03.027WANG Xian-jun.LabVIEW to the serial port sampling measurement data processing[J].Electronic Measure‐ment Technology,2014,37(3):107-111.
[19]王爱军,李昆,何小妹.基于LabVIEW的双轴倾角测量系统设计[J].电子设计工程,2016,24(2):58-61.doi:10.3969/j.issn.1674-6236.2016.02.018WANG Ai-jun,LI Kun,HE Xiao-mei.Design of a biaxi‐al inclination measurement system based on LabVIEW[J].Electronic Design Engineering,2016,24(2):58-61.
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