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In studying the Fault Diagnosis Expert System of a certain type of air separation system,the conception of Binary Fault Tree(BFT) is proposed for fault tree analysis.

从某大型空分系统的故障诊断专家系统实例出发,提出了二叉故障树的概念,并结合膨胀机模块的某一故障现象,建立了二叉故障树的原型。

Aiming at the fault tree based Fault Diagnosis Expert system for locomotive,through the introduction of the conception about Binary Fault Tree(BFT),the traditional fault tree was synthesized into the model of one binary fault tree,and then the repository storagy of BFT and diagnosis mechanism were studied,achieving the goal to optimize the fault diagnosis system.

针对基于故障树的机车故障诊断专家系统,通过引入二叉故障树的概念,将传统故障树合成为一棵二叉故障树模型,并以此为基础,对其知识库的存储和故障诊断方式进行了研究,达到了优化系统的目的。

This paper describes the realization of automobile fault diagnosis and reasoning based on binary fault tree knowledge with CLIPS in detail.

主要介绍了如何用 CLIPS语言实现基于二叉故障树知识的汽车故障诊断推