The vibration reason and fault diagnosis of rotatory-machinery rotor

被引:0
作者
Yan Jianxin [1 ]
机构
[1] Taiyuan Univ Sci & Technol, Coll Chem & Biol Engn, Taiyuan 030051, Shanxi, Peoples R China
来源
ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS | 2007年
关键词
rotator-machinery; rotor; vibration; fault diagnosis;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The most fault of rotator-machinery are directly correlated with rotor and its components. To large-scaly rotator-machinery, mainly from monitoring the rotor to come to find the fault, and the vibration of rotor is the most important information source, there is good corresponding relation in vibration phenomenon and its operation state, so vibration analysis is a very effective method of the fault diagnosis. the common fault of rotor is uneven, wrong, rotor bow, machinery become flexible etc. This text probes into vibration characteristic of the rotor and fault diagnosis emphatically, Combine the embodiment, put forward the suggestion, In practice, have made better result.
引用
收藏
页码:4074 / 4077
页数:4
相关论文
共 2 条
[1]  
*LI GH, 1999, DIAGNOSIS MECH FAULT
[2]  
SHENG ZS, 2003, EQUIPMENT STATE MONI