柴油机气缸组件与燃烧系统故障的诊断方法  

The method to diagnose the faults of cylinder assembly and combustion system for marine diesel engine

作　　者：黄加亮[1] 翁泽民[1] 黄少竹[1] 

机构地区：[1]厦门集美大学航海学院

出　　处：《中国修船》2000年第1期31-34,共4页China Shiprepair

摘　　要：文中探讨一种船用二冲程主柴油机气缸活塞组件与燃烧系统故障诊断的方法 ,即基于径向基函数神经网络模型的诊断方法 ,对该系统的征兆、故障样本集进行设计 ;采用MATLAB语言编制仿真程序 ,然后以HUDONG -B&W 6L6The method of fault diagnosis for the cylinder-piston assembly and combustion system in marine diesel engine,which is an artificial neural network model based on radial basis function has been presented.And its sample sets of the symptoms and troubles have been designed.Simultaneously,using a practical neural network toolbox in MATLAB environment,the simulating calculation for fault diagnosis of marine low-speed heavy-duty diesel engine has been made.The simulation experimental results demonstrate that this diagnosis method for the cylinder-piston assembly and combustion system is feasible and successful.

关 键 词：船用柴油机 故障诊断 神经网络 燃烧系统 气缸 

分 类 号：U664.121[交通运输工程—船舶及航道工程] U672.2[交通运输工程—船舶与海洋工程]