| 模糊小波神经网络的研究及其应用 |
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| 引用本文： | 王新,戴丽.模糊小波神经网络的研究及其应用[J].工矿自动化,2008(4). |
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| 作者姓名： | 王新 戴丽 |
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| 作者单位： | 河南理工大学电气工程与自动化学院,河南焦作,454000 |
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| 基金项目： | 河南省重点科技攻关项目 |
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| 摘 要： | 针对小波神经网络训练时间较长且易陷入局部极小值的缺点,文章提出了将小波神经网络融合模糊算法的方法,并建立了模糊小波神经网络模型及其训练算法,给出了该模型在变频调速系统故障预测中的应用实例。应用结果表明,模糊小波神经网络提高了网络训练速度,达到了优良的函数逼近效果。
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| 关 键 词： | 小波分析 神经网络 模糊规则 故障诊断 |
Research of Fuzzy Wavelet Neural Network and Its Application |
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| WANG Xin,DAI Li.Research of Fuzzy Wavelet Neural Network and Its Application[J].Industry and Automation,2008(4). |
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| Authors: | WANG Xin DAI Li |
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| Abstract: | Aiming at disadvantages of wavelet neural network such as long training time and easily gets into local minimum value,the paper put forward a method that wavelet neural network fused fuzzy(algorithm,) and built fuzzy wavelet neural network model and its training algorithm.It gave practical sample of the model in fault prediction of frequency-conversion speed-regulation system.The application result indicated that fuzzy wavelet neural network improves network training speed and achieves good effect of function approximation. |
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| Keywords: | wavelet analysis neural network fuzzy rule fault diagnosis |
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