摘要
目的 对数控系统进行监测和故障诊断． 方法 通过建立专家系统， 利用专家知识库的知识对用户数据进行推理、判断． 结果 建立了一种能够对数控系统进行故障诊断的计算机辅助诊断系统． 结论 提出了利用专家知识库建立计算机辅助数控故障诊断系统的方法， 该系统能够适应不同类型的数控系统， 并能够随专家知识库中知识的不断扩充而提高其诊断的能力．
Aim\ To monitor and diagnose the fault of a numerical control system. Methods\ The expert\+′s knowledge is utilized to infer and judge the users\+′ data. Results\ A computer aided diagnosis system for the numerical control system is set up. Conclusion\ A method for establishing a computer aided diagnosis system is brought up, which can enhance its own capability by expanding the expert base to be adapted to various NC systems.
出处
《华北工学院学报》
1999年第4期337-341,共5页
Journal of North China Institute of Technology
基金
山西省自然科学基金
关键词
数控系统
故障诊断
专家知识库
数控机床
numerical control system
fault diagnosis
expert\+′s knowledge base
