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数字信号处理在风力发电机故障诊断中的应用 被引量:5

Application of Digital Signal Processing in Fault Diagnosis of Wind Turbine
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摘要 风力发电机工作在恶劣的自然环境下,极易出现故障,需要利用数据采集及监控系统对其运行状态进行实时监控,并对可能出现的故障进行诊断。介绍了风力发电机常见故障及常用的诊断方法。数字信号处理技术在其故障诊断中发挥了重要作用。 Wind turbines are subject to fault because of bad working conditions.A data acquisition and condition monitoring system is used to monitor its working conditions and diagnose the possible fault.Typical failures of wind turbines and diagnosis methods are introduced in this paper.Digital signal processing plays an important role in the fault diagnosis of wind turbines.
作者 高羽
出处 《上海电机学院学报》 2010年第5期258-261,265,共5页 Journal of Shanghai Dianji University
基金 国家自然科学基金项目(60801048) 上海市高校选拔培养优秀青年教师科研专项基金项目(sdj-09002) 上海市经济和信息化委员会基金项目(产-33-专项-3)
关键词 风力发电机 故障诊断 状态监测 数字信号处理 wind turbine fault diagnosis condition monitor digital signal processing
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参考文献11

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引证文献5

二级引证文献16

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