应用云平台远程诊断胎压故障方案  

An Application of Cloud Platform for Tire Pressure Faults

作　　者：柴华[1] 耿伟峰[1] CHAI Hua;GENG Wei-feng(Hebei Automotive Technology Innovation Center of Great Wall Motor Co.,Ltd.,Baoding 071000,China)

机构地区：[1]长城汽车股份有限公司河北省汽车技术创新中心,河北保定071000

出　　处：《汽车电器》2023年第3期79-81,共3页Auto Electric Parts

摘　　要：汽车高度电气化和智能化的发展使主动安全系统越来越受到消费者的关注并重视,胎压监测系统作为一项主动安全预警技术,既能监测车辆轮胎气压和温度等参数,又能通过仪表胎压监测指示灯报警来提示驾驶员采取相应措施,降低事故发生的可能性。但车辆行车时胎压监测指示灯会偶发点亮,但又不完全是因为爆胎、漏气、胎压值异常等常见故障导致,若无法立即查到故障原因并解决,则会有交通事故的隐患,故及时排查出胎压监测指示灯点亮原因非常重要。考虑到现场排查故障车辆的局限性,在时间和空间上往往无法快速响应用户的需求,本文通过介绍云平台远程诊断排查方案来分析故障原因,可快速响应并满足用户需求。With the highly electrified and intelligent development of automobiles, the active safety system has attracted more and more attention from clients.Tire pressure monitoring system as an active safety warning technology,it can not only monitor the tire pressure and temperature of the vehicle, but also remind the driver to take corresponding measures to reduce the possibility of accidents from tire pressure monitoring indicator light. The vehicle is running, the indicator light suddenly lit up without tire burst, air leakage and abnormal tire pressure value. If the cause of the fault cannot be found immediately, it will cause the driver to panic. So it is very important to quickly find out the reason of fault.Because of the limitations of on-site troubleshooting, maintenance person cannot meet their needs in time. It is often unable to quickly respond to clients’ needs in time or space. This article introduces the remote diagnosis solution of the cloud platform to quickly analyze the cause of the fault, so the method can respond and meet client requirements quickly.

关 键 词：胎压监测系统 故障报警 传感器 控制器 

分 类 号：U463.6[机械工程—车辆工程]