基于有向序图模型的飞机燃油系统故障诊断的系统设计与实现  

Design and Implementation of Directed Sequence Diagram Model-Based Diagnosis to Fuel System of Aircraft

作　　者：马存宝[1] 周方旺[1] 周建民[1] 黄爱军 

机构地区：[1]西北工业大学航空学院,陕西西安710072 [2]中国商飞上海飞机客户服务有限公司,上海200241

出　　处：《测控技术》2011年第11期110-113,共4页Measurement & Control Technology

摘　　要：研究了基于有向序图模型的飞机燃油系统故障诊断方法,建立了有向序图模型,给出了故障诊断策略。充分利用飞机自身故障监控系统,设计实现了基于有向序图模型的飞机燃油系统的故障诊断功能,并通过诊断实例进行了验证。The directed sequence diagram model-based civil aircraft fuel system fault diagnosis technique is discussed, the models of directed sequence diagram are constructed, and the diagnosis reasoning strategy is pro- posed. Through fully used fault monitor system of airplane itself, the directed sequence diagram model-based fuel system fault diagnosis system is designed and developed, and a demonstration diagnosis result is given.

关 键 词：有向序图 基于模型诊断 故障诊断 飞机燃油系统 

分 类 号：TP206.3[自动化与计算机技术—检测技术与自动化装置]