车用柴油机故障诊断模糊推理算法及应用  

A fuzzy reasoning algorithm of fault diagnosis for vehicle diesel engine and its application

作　　者：刘湘玲[1] 鄂加强[1] 龚金科[1] 张华美[1] 

机构地区：[1]湖南大学机械与汽车工程学院,湖南长沙410082

出　　处：《邵阳学院学报（自然科学版）》2006年第3期56-58,共3页Journal of Shaoyang University：Natural Science Edition

基　　金："985工程"二期--汽车先进设计制造技术科技创新平台资助

摘　　要：在分析车用柴油机故障诊断知识的基础上,采用模糊优化方法对车用柴油机运行状态参数进行处理,采用模糊推理的算法来表达车用柴油机故障诊断知识.应用效果表明,车用柴油机模糊推理算法的建立,具有较大的实用性.Based on the analyzed fault diagnosis of diesel engine, the working state parameters of diesel engine were manipulated due to the fuzzy theory, the fault diagnosis knowledge of its was expressed by arithmetic of fuzzy reasoning. The results revealed that the fuzzy reasoning algorithm is of big practicability.

关 键 词：柴油机 故障诊断专家系统 模糊推理 推理机 

分 类 号：TK421[动力工程及工程热物理—动力机械及工程]