摘要
探讨了基于远程数据交换与智能控制系统的汽车故障诊断模块的功能,分析了汽车故障诊断专家系统的存储表达和推理技术.根据规则推理、案例推理、模糊理论和人工神经网络技术的特点,提出了这些技术的集成方案,设计了汽车故障诊断专家系统,论述了知识库和辅助建模平台的设计方案.该系统经过测试和试用,得到了满意的效果.
Based on automobile remote data exchange and intelligent control system,the functions of fault diagnosis module are discussed,and then key techniques of automobile fault diagnosis expert system i.e.storage and representation,resoning,are analyzed.According to characteristics of rule-based reasoning,case-based reasoning,fuzzy theory,and artificial neural network technique,their integration scheme is put forward and the automotive fault diagnosis expert system is designed.The design scheme of the knowledge base and aided modeling platform are depicted.The test and tryout indicate that this system gets satisfactory effect.
出处
《鲁东大学学报（自然科学版）》
2009年第4期321-324,共4页
Journal of Ludong University:Natural Science Edition
基金
山东省教育厅科技计划项目(J06C56)
关键词
汽车
集成推理
故障诊断
专家系统
automobile
integrated reasoning
fault diagnosis
expert system
