控制与信息技术Issue(4)：32-40,9.DOI:10.13889/j.issn.2096-5427.2026.04.005
基于数智转型的轨道车辆变更管理体系研究
Technical Study on Change Quality Control for Digital R&D of Rail Transit Products
摘要
Abstract
In the full life cycle of rolling stock design,manufacturing,and operation,the scientific and efficient management of changes directly affects project progress and efficiency,as well as effectiveness in quality control.To address pain points in conventional change management,such as deficiencies in data model design,process breakpoints,information silos,difficulties in the whole-process control,challenges in acquiring indicator data,and hurdles to transformation towards digital platforms,this paper presents a change management system for rolling stock developed from a digital-intelligent transformation perspective,which integrates digital technology and intelligent decision making.First,this paper analyzes problems in conventional change management in the process exposed during enterprise digital transformation from three dimensions:technology,process and platform,and proposes three digital-intelligent implementation methods for rolling stock change management,namely,a three-dimensional coordination mechanism;staged digital-intelligent transformation;indicator-driven improvement.Second,a collaborative"technology-process-platform"change management framework is built by defining change data standards,reconstructing processes,and optimizing digital application platforms,to enable real-time sharing of change information,dynamic management of the whole process,and automatic acquisition of indicator data.An empirical analysis based on actual rolling stock project cases validates the significant value of the developed system in shortening change lead times and improving efficiency in acquiring change-related indicators.The results show that the proposed system effectively breaks through bottlenecks in conventional change management,provides robust support and practical paradigm for the digital-intelligent transformation of change management in the rolling stock industry,and offers an important reference for promoting high-quality industry development.关键词
数智转型/轨道交通车辆/变更管理/数字化/应用平台/变更指标Key words
digital-intelligent transformation/rolling stock/change management/digital/application platform/change indicators分类
交通工程引用本文复制引用
龚继如,李华丽,王春萌,刘浩,孙方,陈奇..基于数智转型的轨道车辆变更管理体系研究[J].控制与信息技术,2026,(4):32-40,9.基金项目
中国中车科技研究开发计划重大项目(2024CKA568) （2024CKA568）
中国中车科技研究开发计划重点项目(2025CKB451) （2025CKB451）
