康明斯柴油机故障诊断专家系统关键技术的设计与实现  

Design and implementation of key technologies for cummins diesel engine fault diagnosis expert system

作　　者：田纪云 袁扬 黄学卫 宁海强 Tian Jiyun;Yuan Yang;Huang Xuewei;Ning Haiqiang(Army Military Transportation University Zhenjiang Campus,Zhenjiang 212003,Jiangsu,China)

机构地区：[1]陆军军事交通学院镇江校区,江苏镇江212003

出　　处：《船电技术》2024年第4期9-12,共4页Marine Electric & Electronic Engineering

摘　　要：康明斯柴油机故障诊断专家系统,主要研究康明斯柴油机各种常见故障的征兆、原因和故障部位,以提供正确的检查、排除或修理的方法,具体要求有评判准确、自我更新强、显示速度快等。本文针对其要求,运用了模糊评判、反馈函数构造、嵌入显示、本地缓存等关键技术,并通过设计或程序来实现,验证结果表明,关键技术先进可行。The cummins diesel engine fault diagnosis expert system mainly studies the symptoms,causes,and fault locations of various common faults in Cummins diesel engines,so as to provide correct methods for inspection,troubleshooting,and repairing.Specific requirements include accurate evaluation,strong self-updating,and rapid display.This article applies key technologies such as fuzzy evaluation,embedded display,and local caching to meet these requirements,and implements them through design or programming.The verification results indicate that the key technologies are advanced and feasible.

关 键 词：专家系统 嵌入显示 模糊评判 MD5算法 

分 类 号：TM314[电气工程—电机]