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通过分析机车电子柜的组成和故障形成机理,选择基于故障树的专家系统作为电子柜故障诊断的技术手段。利用故障树生成专家系统的知识库,实现了诊断知识获取的一致性和完备性,并利用CLIPS开发工具实现故障诊断系统的推理。
By analyzing the composition and fault formation mechanism of locomotive electronic cabinet, expert system based on fault tree is selected as the technical means of fault diagnosis of electronic cabinet. The fault tree is used to generate the knowledge base of the expert system to achieve the consistency and completeness of the acquisition of diagnostic knowledge. The CLIPS development tool is used to realize the reasoning of the fault diagnosis system.