| 基于虚拟仪器的水轮机组监测与故障诊断系统 |
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| 引用本文： | 荣浩天,朱晓东.基于虚拟仪器的水轮机组监测与故障诊断系统[J].发电设备,2009,23(4):294-297. |
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| 作者姓名： | 荣浩天 朱晓东 |
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| 作者单位： | 东南大学火电机组振动国家工程中心,南京,210096 |
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| 摘 要： | 针对水轮发电机组单机功率的增加而提出的状态监测和故障诊断要求，提出以虚拟仪器系统作为开发平台设计并构成水轮发电机组监测和故障诊断系统，实现了水轮发电机组振动信号的数据采集、数据处理和分析，并可进行故障诊断。
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| 关 键 词： | 水电机组 振动监测 故障诊断 虚拟仪器 |
Condition Monitoring and Fault Diagnosis for Hydraulic Turbine Units Based on Virtual Instruments |
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| RONG Hao-tian,ZHU Xiao-dong.Condition Monitoring and Fault Diagnosis for Hydraulic Turbine Units Based on Virtual Instruments[J].Power Equipment,2009,23(4):294-297. |
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| Authors: | RONG Hao-tian ZHU Xiao-dong |
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| Affiliation: | RONG Hao-tian,ZHU Xiao-dong National Engineering Research Center of Turbo-Generator Vibration,Southeast University,Nanjing 210096,China |
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| Abstract: | With the power rise of single hydraulic turbo-generator unit,new technical requirement on condition monitoring and fault diagnosis is originated.In order to satisfy such requirement,a new condition monitoring and fault diagnosis system,taking virtual instrument as its development platform,is being proposed,which is able to realize data acquisition,processing and analysis of corresponding vibration signals simultaneously,and perform relevant fault diagnosis. |
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| Keywords: | hydraulic power unit vibration monitoring fault diagnosis virtual instrument |
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