远程管理控制器在智慧高速公路中的应用  

Application of Remote Management Controller in Intelligent Expressway

作　　者：赵杰 ZHAO Jie(Guangdong Nanyue Transportation Investment Construction Co.,Ltd.,Guangzhou Guangdong 510623,China)

机构地区：[1]广东省南粤交通投资建设有限公司,广州510623

出　　处：《广东公路交通》2023年第1期47-50,共4页Guangdong Highway Communications

摘　　要：主动监测、主动管控是智慧高速公路各业务系统协同运行的重要保证,而故障的精准定位、远程处置已成为影响智慧高速高效运维的关键因素之一。针对传统基于SNMP协议开发的远程管控工具在故障精准定位及远程修复上的不足,介绍了基于IPMI协议开发的远程管理控制器的设计理念,提出了基于IPMI协议的部件级故障精准定位、主动告警、远程修复的远程管控方案。在应用过程中,对被管设备进行了人为的破坏性故障测试。应用效果表明,远程管理控制器具有故障精准定位、故障远程修复、故障预警等功能,可提升路段应急抢修效率,缩短故障恢复时间,保障智慧高速公路高效运维。Active monitoring and active control have become important guarantees for the coordinated operation of various business systems of intelligent highway, while accurate fault locating and remote processing have become one of the key factors affecting the efficiency of operation and maintenance of intelligent highway. In the paper, aiming at the deficiencies of traditional remote management and control tools developed based on SNMP protocol in fault locating and remote repairing, the design concept of remote management controller developed based on IPMI protocol has been introduced, a component-level remote management and control solution which works for accurate fault location, initiative alarm and remote repair has been proposed.In the experiment, a man-made destructive fault test has been carried out on the equipment. The application effect has shown that the remote management controller could realize good functions at locating accurate fault, repairing remotely and initiative alarm, which could improve the repairing efficiency in highway emergency and shorten fault recovery time, which ensures the efficiency of operation and maintenance of intelligent highway.

关 键 词：远程管控 IPMI协议 故障精准定位 故障远程修复 智慧高速公路 

分 类 号：U495[交通运输工程—交通运输规划与管理]