基于本体和规则的扬弹机故障诊断研究

Research on Fault Diagnosis of Ammunition Box Hoister Based on Ontology and SWRL Rule

通过对OWL(Web Ontology Language,OWL)本体和SWRL规则语言进行研究,将基于本体和规则的知识表示和智能推理技术应用到舰船扬弹机的故障诊断中。构建了舰船扬弹机的OWL本体及相关的故障诊断SWRL(Semantic Web Rule Language,SWRC)规则,在此基础上开发出一个故障诊断的系统,并实现了诊断推理过程。该系统能帮助设备维护员快速定位故障发生原因,并提供可选用排除故障的基本措施。

The OWL Ontology and SWRL（Semantic Web Rule Language） were researched.And the knowledge representation and intelligent reasoning technology,which based on OWL ontology and rules,were applied to the fault diagnosis of ammunition box hoister.An ontology and some fault-diagnosis rules of ammunition box hoister has been built,on that basis,a fault diagnosis system to carry out the diagnosis and reasoning procedure were successfully developed.In this demo system,when failure occurred,the failure can be detected and troubleshooting measures can be taken,which is helpful to the equipment operators.