基于Git技术的机车车载应用软件集中控制系统研究  

Research on Centralized Control System Based on Git Adopted by Locomotive On-board Application

作　　者：刘爱群 于健 王瑞 陈广泰 杜海宾 LIU Aiqun;YU Jian;WANG Rui;CHEN Guangtai;DU Haibin(Dalian Institute Co.,Ltd.,CRRC,Dalian116000,Liaoning,China)

机构地区：[1]中国中车股份有限公司中车大连机车研究所有限公司,辽宁大连116000

出　　处：《铁道运输与经济》2022年第2期52-58,共7页Railway Transport and Economy

基　　金：国家重点研发计划(2017YFB1201302-27)。

摘　　要：针对当前机车车载系统或设备的应用软件种类与数量快速增加导致无法统一管理、运用维护复杂等问题,借助先进的软件版本控制信息化技术,设计基于Git技术的机车车载应用软件集中控制系统。机车车载应用软件集中控制系统由地面综合管理服务器和车载控制子系统组成,实现了将不同区域划分、不同型号机车、同型号不同编号机车、不同机车车载系统或设备的应用软件进行地面统一集中管理功能,以及包括软件更新、软件回溯、软件查询等在内的运用维护操作。同现行的机车车载应用软件分散控制管理和现场运用维护方式相比,所开发系统在操作流程、资源需求、操作环境、便利性以及安全性等方面均具有明显的优势,简化了车载应用软件的运用维护工作流程,提高了工作效率。As the categories and quantities of application software in locomotive on-board systems and devices are on the upswing,problems such as failure to unify management and the complexity of maintenance have arisen.Taking the advanced information technology of software version control,this paper proposed a centralized control system of locomotive application software based on Git.The system consisted of management Git server and locomotive control sub-systems.It can realize the ground unified management of software versions for different regions,different types of locomotives,the same type of locomotives with different numbers,and different locomotive on-board systems or equipment.Meanwhile,it can achieve the corresponding operation or maintenance such as software update,query,and backtracking.Compared with decentralized control systems and on-site maintenance operation,this system has an edge in terms of operation process,resource demand,operational environment,and the convenience and security of the operation,which not only simplifies the process of maintenance operation but also improves work efficiency.

关 键 词：机车 Git技术 应用软件维护管理 集中版本控制 规范化应用 

分 类 号：U268.2[机械工程—车辆工程]