基于虚拟化的列车融合控制技术研究  

Research on train fusion control technology based on virtualization

作　　者：杜振环 马志明 王延超 刘晨曦 DU Zhenhuan;MA Zhiming;WANG Yanchao;LIU Chenxi(CRRC Dalian R&D Co.,Ltd.,Dalian 116052,China;National Key Lab of MU and Locomotive Traction and Control,Dalian 116052,China)

机构地区：[1]中车大连电力牵引研发中心有限公司,辽宁大连116052 [2]动车组和机车牵引与控制国家重点实验室,辽宁大连116052

出　　处：《铁道机车与动车》2025年第3期12-15,I0001,共5页Railway Locomotive and Motor Car

摘　　要：目前,列车网络控制系统存在架构复杂、信息交互效率低等问题,需要对列车的通信网络、控制功能进行融合。通过对融合控制技术的现状分析,并参考汽车、航空领域的网络系统架构,运用基于虚拟化技术的列车融合控制技术,进行了虚拟化技术架构、操作系统选型、处理器选型、系统配置等研发工作,通过实验室测试验证了该技术的可行性。基于该技术的列车融合控制平台具有良好的可维护性和扩展性,可以提升列车控制信息交互效率、减少列车控制器数量、降低系统维护成本。Currently,the train network control system has problems such as complex architecture and inefficient information interaction,which requires the integration of the train's communication network and control functions.By analyzing the current status of fusion control technology and referring to the network system architecture in the automotive and aviation fields,we carried on the research and development of the virtualization architecture,operating system selection,processor selection,system configuration,etc.by using virtualization-based train fusion control technology,and laboratory tests have verified the feasibility of this technology.The train fusion control platform based on the technology has good maintainability and scalability,which can improve the efficiency of train control information interaction,reduce the number of train controllers,and decrease system maintenance costs.

关 键 词：列车网络控制系统 虚拟化 融合控制 

分 类 号：U264.911[机械工程—车辆工程]