摘要
应用人工智能理论对某型飞机电源系统进行故障诊断分析。本文给出励磁电流过大故障树模型,建立电源系统知识库和推理机,完成飞机电源系统故障诊断专家系统的设计,进行故障诊断,得出异常或故障信息,为整个飞机非航电系统采用专家系统进行故障诊断提供经验。
By using artificial intelligence theory, some aircraft electric power system has been analyzed. This paper has give fault tree of abnormal exciting current. Knowledge base and inference engine for electric power system has been established and fault diagnosis expert system for aircraft electrical power system has been designed. Fault diagnosis can be carried out and the information of abnormality or fault can be given. By using the expert system, the experience to diagnose fault has been presented for all non-alionics system.
出处
《航空计算技术》
2003年第3期104-106,共3页
Aeronautical Computing Technique
关键词
飞机
电源系统
故障诊断
专家系统
设计
推理机
知识库
aircraft electrical power system
fault diagnosis
expert system
knowledge base
inference engine
