摘要
以TYJL-Ⅱ型计算机联锁系统为背景,针对计算机联锁系统的设备组成及功能结构特点,建立了故障树与字典法结合的诊断模型,确定故障检测点,降低诊断的复杂性,以提高故障诊断效率。
Taking TYJL-Ⅱ type compute interlocking system as a example, a diagnose model was buih by combining fault tree and dictionary law based on equipment construction and the characteristic of compute interlocking system. The model could be used to pinpoint the faults, reduce the complexity of diagnose, and raise the efficiency of fault diagnosis.
出处
《铁道通信信号》
2008年第12期14-16,共3页
Railway Signalling & Communication
关键词
计算机
联锁
诊断模型
故障树
字典法
Computer
Interlocking
Diagnose model
Fault tree
Dictionary law
