控制与信息技术Issue(4)：47-53,7.DOI:10.13889/j.issn.2096-5427.2026.04.300
数字化赋能的轨道交通模块化产品技术平台构建与实施
Construction and Implementation of Digitally Empowered Modular Product Technology Platform for Rail Transit
摘要
Abstract
The rail transit equipment industry currently faces numerous product models,largely differential configurations,dispersed R&D resources,and limited module reuse.To support platform-based product development and modular configuration,this study develops a modular product technology platform for rail transit equipment based on an information technology application innovation(ITAI)product lifecycle management(PLM)system.The platform adopts a layered architecture,including the infrastructure,foundation,business and application layers;incorporates management objects,including the product platform,meta-modules,modules,module libraries,and simplified unified resource libraries;implements a process flow that covers platform definition,module partitioning,library entry of resources,single source of truth management,configuration,and evaluation.As an engineering case study,the platform was used to support modular configuration,three-dimensional resource invocation and modularity statistics for typical locomotive products,achieving 68.9%modularity.The results indicate that the developed platform facilitates platform-based product design,module reuse and unified management of R&D resources.关键词
轨道交通装备/模块化/产品技术平台/数字化/信创PLM系统/单一数据源Key words
rail transit equipment/modular/product technology platform/digital/ITAI PLM system/single source of truth分类
交通工程引用本文复制引用
路宽,李华祥,张伟龙..数字化赋能的轨道交通模块化产品技术平台构建与实施[J].控制与信息技术,2026,(4):47-53,7.基金项目
中国中车股份有限公司科技研究开发计划项目(2023CKB457) （2023CKB457）
