铁路货车滚动轴承在线计算机诊断系统

OnLine Computer Diagnostic System for Antifriction Bearings of Lorries

铁路货车滚动轴承在线计算机诊断系统在国外铁路运输中已有使用,国内尚未实际使用。本文介绍一种基于振动诊断的铁路货车滚动轴承在线计算机诊断系统的原理及使用效果。

In foreign railway transportation, the online computer diagnostic systems of antifriction.bearings of lorries have been applied widely, which hasn't been used at home now. In this paper, a new online computer diagnostic system based on the vibrant diagnose of antifriction bearing of lorries was introduced, and its working principles and effects were analyzed.