| 内燃机电站联轴器配合松动故障的诊断方法 |
| |
| 引用本文： | 王廷林,谢桂海,王廷华.内燃机电站联轴器配合松动故障的诊断方法[J].军械工程学院学报,1998(1). |
| |
| 作者姓名： | 王廷林 谢桂海 王廷华 |
| |
| 作者单位： | 军械工程学院计算机教研室，军械工程学院计算机教研室，北京铁路电气化学校 石家庄 050003，石家庄 050003，北京 102202 |
| |
| 摘 要： | 通过对联轴器在正常与故障情况下振动信号数据的分析处理,找出联轴器的配合状态特征——振动信号在频域中的能量分布关系,提出了故障判断方法。
|
| 关 键 词： | 电站 联轴器 故障诊断 |
THE DIAGNOSTIC METHOD OF THE FIT LOOSENESS FAULT OF DIESELENGINE GENERATOR SHAFT COUPLING |
| |
| Wang Tinglin Xie Guihai Wang Tinghua.THE DIAGNOSTIC METHOD OF THE FIT LOOSENESS FAULT OF DIESELENGINE GENERATOR SHAFT COUPLING[J].Journal of Ordnance Engineering College,1998(1). |
| |
| Authors: | Wang Tinglin Xie Guihai Wang Tinghua |
| |
| Institution: | Wang Tinglin Xie Guihai Wang Tinghua(Ordnance Engineering College) (tThe Academy of Electric Railway) |
| |
| Abstract: | In this paper, the vibration signals of the shaft - coupling under normal arid fault conditon have been analysed. The state characteristic of shaft - coupling-distribution of vibration signal energy in frequency domain has been found out. The method of criterion has been giv- |
| |
| Keywords: | power set shaft coupling fault diagnosis |
| 本文献已被 CNKI 等数据库收录！ |
