基于总线的新能源公交车健康监控管理平台应用  

Based on Bus Network Health Monitoring and Management Platform Applications in New Energy Bus

作　　者：肖大伟 王刚 王志民 XIAO Dawei;WANG Gang;WANG Zhimin(DongFang Electric Autocontrol Engineering Company Limited,Deyang 618000,China)

机构地区：[1]东方电气自动控制工程有限公司,四川德阳618000

出　　处：《汽车实用技术》2023年第10期17-21,共5页Automobile Applied Technology

摘　　要：为满足新能源公交车终端用户整车级安全管理需求,充分利用新能源公交车的控制器局域网络(CAN)、RS-485等各种总线打造新能源公交车整车级健康监控平台对安全管理具有十分重要意义。文章在纯电动公交车上,基于车载终端CAN、RS-485等总线成功打通车端数据链路,汇聚各种设备数据、调度数据等,进而构建整车级健康监控管理平台。通过管理平台实际应用表明其实时在线监控、故障快速定位与处理、分类汇总等功能为整车高效管理与维护提供了诸多便利。In order to meet the needs of vehicle-level safety management requirements for end-users in new energy buses,it is of great significance to make full use of controller area network(CAN),RS-485 and other buses to build a vehicle-level health monitoring platform.In this paper,based on the vehicle terminal CAN,RS-485 and other buses in the new energy bus,the data link is opened up,and all kinds of equipment data and dispatching data are gathered,and then the vehicle level health monitoring and management platform is constructed.Practical application indicates that the functions of real-time monitor,fault diagnosis and treatment,classified summation brings the huge convenience to the management and maintenance.

关 键 词：新能源公交车 总线网络 监控管理平台 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]