城市轨道交通供电智能运维系统关键技术应用

Application of Key Technologies of Intelligent Operation and Maintenance System in Urban Rail Transit Power Supply

轨道交通智能运维技术能够提供高效能、智能化的辅助决策功能,已成为未来轨道交通安全发展的趋势。基于对轨道交通现场设备状态管理、设备感知预警、数据汇总分析的需求,围绕关键技术应用,对图像识别、数据协同优化、设备运行趋势预判等技术进行了分析和阐述。实际应用效果显示:基于上述技术应用的城市轨道交通供电智能运维系统,能够提高现场设备运行的可靠度,提前预警设备故障,优化现场生产管理流程,提升城市轨道交通供电系统运行的稳定性.

As rail transit accounts for an increasingly high proportion of urban public transport,the normal operation of urban core functions will be affected in the event of large-scale rail transit operational delays.Intelligent operation and maintenance technologies can provide high-performance and intelligent auxiliary decisionmaking functions,which has become the trend of rail transit safety development in the future.The application of key technologies is introduced such as image recognition,data collaboration and optimization,and equipment operation trend prediction.The practical application results show that the inteligent operation and maintenance system for urban rail transitpower supply can improve the reliability of on-site equipment operation,provide early warning of equipment faults,optimize on-site production management processes,and enhance the operational stability of urban rail transit power supply.