重庆科技学院学报（自然科学版）Issue(1)：95-98,113,5.
层次分析法在电控发动机怠速不良诊断中的应用分析及改进
Application and Improvement of Analytic Hierarchy Process to Poor Idling Speed Fault Diagnosis of Electrically Controlled Engine
摘要
Abstract
By comparing the differences in hierarchical structure model, judgment benchmark, types of judgment matrix, testing method for consistency and weight processing of incomplete hierarchical structure model, the paper further illustrates the application characteristics of analytic hierarchy process in the fault diagnosis of poor idling speed on electronically controlled engine.Meanwhile, based on the description of fault factors and the problems ex-isting in the uncertainty of dealing with fault diagnosis factors and in the fuzziness of experts′judging, the interval numbers analytic hierarchy process is introduced into the fault diagnosis of poor idling speed for electronically con-trolled engine.And this paper also gives the basic application steps, providing reference for the research of automo-tive fault diagnosis technology.关键词
层次分析法/发动机/怠速不良/故障诊断Key words
analytic hierarchy process/engine/poor idling speed/fault diagnosis分类
交通工程引用本文复制引用
颜筱红,刘存香..层次分析法在电控发动机怠速不良诊断中的应用分析及改进[J].重庆科技学院学报（自然科学版）,2016,(1):95-98,113,5.基金项目
广西高校科研课题“基于模糊多属性决策方法的汽车电控发动机怠速不良故障诊断研究”（201204LX603）；2010年广西交通职业技术学院重点课题“合作文化视域下高职院校数学建模教学团队建设的探索” （）
