控制与信息技术Issue(4)：60-67,8.DOI:10.13889/j.issn.2096-5427.2026.04.009
研发数字化驱动下轨道交通线束智能产线构建
Construction of Intelligent Production Lines for Rail Transit Wiring Harnesses Driven by R&D Digitalization
摘要
Abstract
To address challenges such as production efficiency bottlenecks,inconsistent quality,and low digitalization in wiring harness manufacturing for rail transit vehicles,this paper proposes an intelligent method for constructing production lines driven by R&D digitalization.By enabling seamless integration of R&D and manufacturing data,this method establishes a new production model co-driven by data and models.A four-layer system architecture(equipment,control,management,and R&D layers)is designed,together with three core technological breakthroughs.An intelligent production control system enables deep integration of product lifecycle management(PLM)and manufacturing execution system(MES)for automated parsing and delivery of process parameters.A data-and model-driven intelligent scheduling algorithm supports dynamic response and adaptive scheduling for contingencies such as urgent orders and equipment failures.A deep learning-based vision algorithm achieves online precision detection of terminal crimping quality and automatic sorting.Empirical validation through applications at multiple manufacturing bases produced significant results:overall production line efficiency increased by over 35%,overall equipment effectiveness(OEE)reached 85%,and product yield rate reached 95.64%.A digital twin system that integrates hardware and software enables real-time data collection covering total production factors and full-process quality traceability.These results demonstrate the proposed approach effectively addresses industry pain points in cable processing,providing a replicable technical pathway and implementation paradigm for the intelligent transformation and upgrading of rail transit equipment manufacturing.关键词
研发数字化/智能产线/数据驱动/模型驱动/轨道交通车辆/线缆加工Key words
R&D digitalization/intelligent production line/data-driven/model-driven/rail transit vehicle/cable processing分类
交通工程引用本文复制引用
齐浩然,曹君,姜波,伊建辉,胡浩,李旭东..研发数字化驱动下轨道交通线束智能产线构建[J].控制与信息技术,2026,(4):60-67,8.基金项目
中国中车股份有限公司重大专项科技研究开发计划(2026CKA673 （）
2026CKA674) （）
