基于知识库的某型飞机平显故障诊断系统

Fault diagnosis system of XX-Aeroplane HUD based on knowledge base

提出了基于知识库的某型飞机平显故障诊断系统。文中给出系统总体结构模型和面向对象模型,提出了规则推理、神经网络推理和模糊逻辑推理三者并行推理的方法,能节省推理时间并且各模块之间可以相互学习提高诊断能力。最后给出了系统的功能和实现方法。

The fault diagnosis system of XX- aeroplane HUD based on knowledge base is given in this paper. It performs the structure of the system and the object-oriented model. Based on the characterist ic of rule reasoning, neural net reasoning and fuzzy logic reasoning, the way of parallel reasoning is introduced. The parallel reasoning is able to cut down the reasoning time and improve the diagnosis ability by inter-study. This paper also describes the function and realization of this system at last.