摘要
随着测控装备集成度的提高,单一的诊断模式已很难准确定位装备出现的故障,需要多个领域知识共同对诊断对象进行决策融合。本文根据某型测控装备实际,设计了以故障树诊断为基础的专家系统,结合博弈论相关理论对多个知识库进行诊断结果的融合。最终将诊断结果纳入装备的日常维护保养,提高了装备的综合保障能力。
The TT ＆C equipment are propelled to integration and brainpower, it leads the fault detection and diagnosis （FDD） into a dilemma by single diagnosis mode. Therefore, the methods of more domains are along with the FDD to complete the diagnosis decision fusion. This article according to certain type TT＆C equipment, designs and carries on the expert system based on fault tree, combines game related theories to several knowledge bases carries on diagnosis result of fusion. At last, the results of diagnosis are brought into daily maintenance of equipment, and raises the equipment of comprehensive guarantee ability.
出处
《自动化技术与应用》
2014年第3期34-37,58,共5页
Techniques of Automation and Applications
关键词
面向协同
故障树
决策融合
博弈论
based on cooperative
fault tree
decision fusion
game theory
