城市轨道交通智能维保发展现状及趋势  

State of the Art and Trend of Intelligent Maintenance of Urban Rail Transit Facilities and Equipment in China

作　　者：贾文峥[1,2] 胡雪霏 熊振兴 刘悦 JIA Wenzheng;HU Xuefei;XIONG Zhenxing;LIU Yue(China Academy of Transportation Sciences,Key Laboratory of Advanced Public Transportation Science,Beijing 100029;Research and Development Center of Transport Industry of Technologies&Equipment of Urban Rail Safety Management,Beijing 100029;Operation Company of Chengdu Rail Transit Group Co.,Ltd.,Chengdu 610051)

机构地区：[1]交通运输部科学研究院城市公共交通智能化交通运输行业重点实验室,北京100029 [2]城市轨道交通运营安全管理技术及装备交通运输行业研发中心,北京100029 [3]成都轨道交通集团有限公司运营公司,成都610051

出　　处：《都市快轨交通》2020年第2期14-19,共6页Urban Rapid Rail Transit

基　　金：中央级公益性科研院所基本科研业务费项目(20194810);国家重点基础研究发展计划项目(2017YFF207505)。

摘　　要：对当前中国城市轨道交通设施设备维护的智能化发展情况进行研究,以车辆、供电、信号等设备系统为例概括智能维保的进展情况和发展趋势,分析数据处理与挖掘、故障诊断与预警准确性、传感器监测数据的可靠性、修程修制技术参数确定和标准化、与运营模式优化和运营绩效联动关系等问题,论述将智能维保结果反馈到系统设计和产品可靠度优化等前期环节的可能方案,对智能维保的标准化、数据共享、统一技术平台与专业化技术装备发展等方面提出建议。In this study,the development of the intelligent maintenance of urban rail transit equipment is discussed,and the progress and developmental trends of intelligent maintenance,such as rolling stocks,power supply,and signal equipment systems,are summarized.Data analysis and mining,fault diagnosis and forecasting accuracy,the reliability of sensor monitoring data,the technology parameters and standardization of maintenance procedures,and the relationship with operational optimization and performance indicators,are analyzed.The optimization design problem of product reliability design and the systematic planning during the early stage based on the intelligent maintenance results are proposed.Suggestions are made on the standardization,data sharing,unified technical platform,and specialized technical equipment used in intelligent maintenance.

关 键 词：城市轨道交通 设施设备 运行维护 智能化 

分 类 号：U231[交通运输工程—道路与铁道工程]