机械设备故障诊断专家系统的数据库设计

故障诊断专家系统数据库的整个设计过程分为两部分:一部分是知识库,主要介绍知识库维护各模块的设计思路,包括知识的录入、检索、修改和查询功能界面实现的方法.另一部分是动态数据库,主要介绍为实现数据传输各模块的具体设计流程.整个系统的实现使用的是C Builder语言,数据库设计的详细代码被编入程序代码册.

Database Design for Expert System of Equipment's Fault Diagnosis

The paper introduces the whole process of designing the database of the fault diagnosis expert system.This design for database is divided into two parts: one part is knowledge base,which mainly introduces each thinking mold in design for maintaining knowledge base,including some methods for the realization of function interface that consists of inputting,index,modification and search for knowledge.The other part is dynamic database,which primarily introduces the specific design of each mold of the flow chart to realize the data transmission.C Builder is used throughout the system programming,and the detail detailed code of database design is put into a procedure code book.