矿用智能车载终端远程升级OTA系统设计  

Design of Remote Upgrading OTA System for Mining Intelligent Vehicle Terminal

作　　者：王俊秀 Wang Junxiu(CCTEG Taiyuan Research Institute Co.,Ltd.,Taiyuan 030006,China;Shanxi Tiandi Coal Mining Machinery Co.,Ltd.,Taiyuan 030006,China;National Engineering Laboratory for Coal Mining Machinery,Taiyuan 030006,China)

机构地区：[1]中国煤炭科工集团太原研究院有限公司,太原030006 [2]山西天地煤机装备有限公司,太原030006 [3]煤矿采掘机械装备国家工程实验室,太原030006

出　　处：《煤矿机械》2023年第8期207-209,共3页Coal Mine Machinery

基　　金：山西省重点研发计划项目(202102100401014);中国煤炭科工集团太原研究院有限公司科研项目(M2022-MS03)。

摘　　要：为满足煤矿辅助运输车辆用智能车载终端的软件快速迭代需求,结合煤矿网络建设条件,搭建了企业云、煤矿本地服务器及智能车载终端之间的数据通路,提出了一种安全、高效的远程升级OTA解决方案,重点对远程升级流程、安全机制、基于本地服务器的远程升级方案进行了阐述,为OTA技术在煤矿设备上的应用提供参考。In order to meet the rapid software iteration requirements of intelligent vehicle terminals for auxiliary transport vehicles used in coal mine,the data path between enterprise cloud,local coal mine servers and intelligent vehicle terminals was established in combination with the construction conditions of coal mine networks,a safe and efficient remote upgrade OTA solution was proposed,and the remote upgrade process,security mechanism and remote upgrade scheme based on local server were expounded,which provides a reference for the application of OTA technology in coal mine equipment.

关 键 词：辅助运输车辆 智能车载终端 OTA 安全机制 

分 类 号：TD525[矿业工程—矿山机电]