摘要
本文在6135Ca-l型柴油机台架试验的基础上,应用柴油机轴系扭转振动的多参数诊断,并引入灰色关联度分析方法,成功地诊断了该柴油机工作过程的故障,即不同气缸熄火的工况。实验初次证实了柴油机轴系扭转振动的多参数故障诊断方法是一项有效的新的故障诊断技术。
A method for diagnosing the fault in the operating process of a diesel engine is presented, using multiparameter diagnosis of torsional vibration of diesel shafting and grey connectivity analysis. This new diagnostic method has been successfully verified in the bench tests of a diesel engine.
出处
《船舶工程》
CSCD
北大核心
1995年第4期33-35,7,共4页
Ship Engineering