科技创新一种电动汽车爆胎预警系统的研究与设计.pdf

学兔兔 汽乍实』1J技术 2016，f 第2蚓 AUT0MOBILE APPLIED TECHN0LOGY 2Ol6 NO．2 10．16638／j．cnki．1671—7988．2016．02．021 一 种电动汽车爆胎预警系统的研究与设计 章志和，何彬灵，张薇，李泽清，张今朝 (嘉兴学院机电工程学院，浙江 嘉兴 314001) 摘 要：基于国内外内燃机式发动机驱动的汽车爆胎预警系统研究成果，针对电动汽车驱动及稳定系统的新特点， 以其为研究对象，来设计爆胎预警。为了降低整套装置的功耗和优化装置的显示方式，文章从硬件和软件两方面介 绍了系统的实现方法。通过传感器 (于汽车轮胎内)实时检测胎压、温度等参数，反馈至控制系统，当这些相关参 数超过预定阈值时，实施警报，以此来提醒司机，达到能提高行车安全的目的。 关键词：胎压监测；硬件设计；软件设计；预瞀系统 中图分类号：U463．8 文献标识码：A 文章编号：1 671—7988(201 6)02—59～04 Research and Design on Early Warning System of Tire burst for Electric Vehicle Zhang Zhihe，He Binling，Zhang Wei，Li Zeqing，Zhang Jinzhao (Mechanical and Electrical Engineering College，Jiaxing University,Zh~iang Jiaxing 3 1 400 1) Abstract：The research achievements of the car’S burst early—waming system which is in view of new features of the electric vehicle drive and stable system is based on the domestic and overseas internal combustion engine driven by the engine．as our research object，we design tire burst early·warning．In order to reduce the power consumption of the whole device and optimize its display,this paper introduces the method of realizing the system from two aspects of hardware and software．through sensor,real—time monitoring of tire pressure，temperature and other parameters are feed back to the control system．when the relevant parameters exceed a predetermined threshold，the alarms implement in order to remind the driver,achieving the purpose of improving the traffic safetN Keyword：tire pressure monitoring；hardware design；software design；early warning syste