摘要
分析了汽车总体设计参数选择任务的特点,采用 VC++6.0语言,利用人工智能、面向对象和数据库技术建立了汽车总体设计参数选择专家系统,该系统能基于专家知识和以往设计成功的车型实例,以人机交互的形式高质量、高效率地确定汽车总体设计阶段的各技术参数,对提高国产汽车的国际竞争力具有现实意义.并介绍了该系统的总体结构,详细阐述了知识的表示和知识库的建造方法,给出了推理机制和解释机制的工作过程.
The feature of task of the parameter selecting in vehicle overall design stage is analyzed,and in VC + +6.0 language,the parameter selecting expert system of vehicle overall design is built,in which artificial intelligence technology,object-oriented technology and database technology are used.Based on expert knowl- edge and successful developed vehicle instances,in man-machine interactive mode,the parameters in vehicle overall design stage can be defined with high quality and efficiency.The structure of the system is introduced. The knowledge expression method and the building of knowledge-base are illustrated in detail.The working process of the reasoning and interpret mechanism is given.
出处
《中国工程机械学报》
2004年第1期69-74,共6页
Chinese Journal of Construction Machinery
基金
国家自然科学基金(59835050)
关键词
面向对象
专家系统
知识
推理
参数选择
汽车总体设计
object-oriented
expert system
knowledge
reasoning
parameter selecting
vehicle overall design
