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盲源分离算法在振动筛故障诊断中的应用研究

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摘要 以振动筛轴承的故障诊断为例,利用盲源分离算法在多通道与单通道的两种情况下,对轴承故障进行了综合分析,对比了盲源分离算法在单通道与多通道情况下的优缺点,较好地提取了振动筛轴承的故障频率,对振动筛等振动机械的故障诊断研究有一定意义。
出处 《设备管理与维修》 2014年第1期55-59,共5页 Plant Maintenance Engineering
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