rotating machinery fault的意思|示意

Order tracking is an important method for dynamic design, fault diagnosis and condition monitoring in rotating machinery.

阶比跟踪是一种用于旋转类机械系统动态设计、故障诊断和状态监测的重要方法。

Therefore, the research on rotating machinery fault diagnosis is of great significance.

因此，对旋转机械开展故障诊断研究具有十分重要的意义。

In order to study the fault mechanisms of rotating machinery, the vibration of a 200mw steam turbine generator in a power plant is measured during running down the generator.

为了分析研究旋转机械的故障机理，对某发电厂200 MW汽轮发电机组的停机过程进行了现场测试。

Based on this, information database of fault diagnosis of rotating machinery was further founded by means of the relationship between temperature changes and development of material disfigurement.

并在此基础上，借助于温度变化与材料缺陷产生之间的关系来进一步建立旋转体故障诊断信息库。

The recent main achievement and development about the study on fault diagnosis of rotating machinery with crack faults in shaft are summarized and discussed.

综述了近年来旋转机械转轴裂纹损伤故障诊断研究的主要成果和发展前景。

Finally, the difficult problems as well as the development trends of fault prediction methods for rotating machinery are discussed.

最后，探讨了旋转机械故障预测技术的难点问题以及发展趋势。