小波神经网络在齿轮箱故障诊断中的应用

来源期刊：中南大学学报(自然科学版)1998年第5期

论文作者：黄明辉 李子萌

文章页码：85 - 88

关键词：神经网络;小波函数;小波神经网络;故障诊断

Key words：neural networks; wavelet function; wavelet neural networks; faults diagnosis

摘    要：介绍了小波神经网络的基本概念及其构造，并针对齿轮箱故障的复杂性，综合利用小波函数的特点，构造了用于齿轮箱故障诊断的小波网络，对齿轮箱的状态进行判别，实现故障诊断．实验结果表明，小波神经网络在故障诊断领域具有良好的实用性.

Abstract: In this paper, the basic concept of wavelet neural network and its construction are discussed. Considering the complexity of gear box faults, a wavelet neural network used in faults diagnosis of gear box is constructed by synthetical use of the peculiarity of wavelet function. This network is used to distinguish the status of gear box, then diagnose its faults. The experiment results prove that this network is practical in the field of faults diagnosis.