机械设备振动监测与故障诊断的发展与展望

The Development and Expectancy of the Vibration Monitoring and Fault Diagnosis on Mechanical Equipment

本文对机械设备振动监测和故障诊断技术的组成、功能及其发展进行了综述，主要介绍振动测试、特征提取、状态识别及其装置的发展，并展望它们的发展趋势。

The configuration,function and development of the vibration monitoring and fault diagnosis on the mechanical equipment were described.Some methods on the vibration measurement,characteristics extraction and status identification were concluded,and the expectancy was given.