人工免疫网络在数控机床故障诊断中的应用 |
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引用本文: | 王家海,范文.人工免疫网络在数控机床故障诊断中的应用[J].机电一体化,2012,18(6):77-80. |
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作者姓名: | 王家海 范文 |
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作者单位: | 1. 同济大学机械工程学院,上海201804;同济大学中德学院,上海200092 2. 同济大学中德学院,上海,200092 |
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摘 要: | 分析了生物免疫系统的免疫调节机制,在此基础上讨论采用人工免疫网络模型进行机床故障诊断的可行性。将该模型用于滚动轴承故障诊断实验,并将实验结果与传统BP神经网络进行了对比分析,验证了算法的有效性。
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关 键 词: | 故障诊断 人工免疫网络 免疫调节 聚类分析 |
Research on Application of Artificial Immune Network in CNC Machine Tool's Fault Diagnosis |
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Abstract: | This paper presents a new model for fault diagnosis of CNC machine. The model synthesizes the structure of the neural network and the scheme of the artificial immune regulation (AIR). The numerical experiments in fault diagnosis of a tapered roller bearing are performed. The results demonstrate that the method is simple and effective through comparing with BP neural network. |
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Keywords: | fault diagnosis artificial immune network immune regulation clustering analysis |
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