摘要
基于铁路信号集中监测的中心智能分析是采用机器学习技术进行设备故障诊断。文章介绍了中心智能分析系统的架构、功能、工作原理、应用效果等内容,重点介绍了案例库相似度匹配模型构建等技术,解决了如何由案例库给出维修建议,以指导电务人员快速处置设备故障的难点问题。
The center intelligent analysis based on centralized monitoring of railway signal adopts machine learning technology for failure diagnosis. The architecture, function, working principle and application effect of the center intelligent analysis system are introduced firstly. Discussion is focused on technical means such as the construction of similarity matching model of case base and the difficult issues of how to give maintenance advice from the case base to guide signal mainte- nance personnel to carry out rapid disposal of equipment failure.
出处
《铁道通信信号》
2018年第9期42-45,共4页
Railway Signalling & Communication
关键词
知识库
案例库
案例库相似度匹配模型
维修建议
Knowledge base
Case library
Case library similarity matching model
Mainte-nance advice
