轨道交通中信号智能运维系统的应用和维护

Application and Maintenance of Signal Intelligent Operation and Maintenance System in Rail Transit

智能运维系统是一个线网级综合运维平台。其以信号系统为核心,满足信号系统运维需求。同时可以按需集成车辆、供电、通信和屏蔽门等运营相关专业系统的运维数据,提供跨系统的故障分析和维护指挥能力。智能运维系统的目标用户是线网或线路的运维保障公司一线维修人员,运维专家,运维管理人员和各级领导。系统采用云计算、云存储、大数据分析、机器学习等技术,通常具有30条运营线路运维数据接入、智能分析能力。智能运维平台网域部署在保证网络、信息安全的前提下不影响数据交互。系统主要功能包括全局数据汇总、状态监测、维修指挥、数据分析、生产管理和专家系统。

Intelligent operation and maintenance system is a line network level integrated operation and maintenance platform.It takes the signal system as the core to meet the operation and maintenance requirements of the signal system.At the same time,it can integrate the operation and maintenance data of vehicle,power supply,communication,PSD and other operation related professional systems as needed to provide cross system fault analysis and maintenance command capabilities.The target users of the intelligent operation and maintenance system are the front-line maintenance personnel,operation and maintenance experts,operation and maintenance managers and leaders at all levels of the line network or line operation and maintenance guarantee company.The system adopts cloud computing,cloud storage,big data analysis,machine learning and other technologies,and usually has the ability of operation and maintenance data access and intelligent analysis of 30 operation lines.The domain deployment of intelligent operation and maintenance platform does not affect data interaction on the premise of ensuring network and information security.The main functions of the system include global data collection,condition monitoring,maintenance command,data analysis,production management and expert system.