Abstract: On the basis of a survey of the current situation of Chinese and foreign railways, this paper presents the achievement of innovative application by drawing on the good construction and application experience of national railways, and taking into account the operational characteristics of urban railways. It summarizes the operation and maintenance needs of onboard signaling and communication equipment, and proposes an intelligent operation and maintenance system for the onboard signaling and communication equipment of urban railways. The proposed system achieves the integration of comprehensive monitoring, intelligent inspection and repair management of the onboard signaling and communication equipment, the equipment health management across the whole lifecyle, and the dynamic intelligent management of the train control data of the signaling and communication equipment. It breaks the data barriers across various disciplines and systems, and improves the quality of comprehensive equipment management.

Key words: onboard signaling and communication equipment, operation and maintenance management, integrated, intelligent

摘要： 以国内外铁路现状调研为基础，吸取国家干线铁路良好的建设、运用经验，结合市域铁路运营特点进行创新应用，总结电务车载设备运维的需求，构建市域铁路电务车载设备智能运维系统。此系统实现一体化的电务车载设备综合监测、智能化检测及检修管理、设备全生命周期健康管理以及电务列控数据动态智能管理，打通各专业各系统的数据壁垒，提高设备综合管理质量。

关键词: 电务车载设备, 运维管理, 一体化, 智能化