工业电机中的滚动轴承噪声

Noise Problem of Bearings in Industrial Motors

在工业电机出厂检验以及运行过程的机械故障中,轴承的噪声问题一直是困扰各界的重要问题。越来越多的专业人士开始关注如何降低轴承的噪声,如何判别轴承的非正常噪声,对电机中轴承的噪声问题也进行了深入地研究。从轴承的正常噪声机理入手,介绍影响轴承噪声的几个重要因素,同时提出了相应的解决方案。

During the process of quality control and machine failure inspection of motors, noise of bearings in industrial motors is always a problem to the engineers. Meanwhile, there are a lot of efforts have been paid to the bearing noise decrement as well as the judgment of abnormal noise. Sharing the importance of bearing noise problem in motors, by means of normal noise mechanism of bearings, the influence of relevant major aspects as well as the solutions will be elaborated.