基于嵌入式的车载安全及舒适度评价系统设计  

Design of A Vehicle Safety and Comfort Evaluation System Based on Embedded

作　　者：徐昊[1] 梁祥波[1] 李东辉[1] XU Hao;LIANG Xiang-bo;LI Dong-hui(School of Mathematics and Computer,Xinyang Vocational and Technical College,Xinyang 464000,China)

机构地区：[1]信阳职业技术学院数学与计算机学院,河南信阳464000

出　　处：《苏州市职业大学学报》2016年第3期30-33,共4页Journal of Suzhou Vocational University

摘　　要：以51单片机作为核心处理平台,以MATLAB仿真为手段,设计一款提高现代汽车安全性、舒适度的车载舒适度及驾驶安全实时记录评价系统.在驾驶过程中,通过测量驾驶时间、车辆前后左右的距离、加速度、速度及振动强度对安全性进行检测预防,对舒适度进行评价,并对车主作出相应的提醒及报告.该系统是首次针对车辆行驶安全设计的,在功能上将安全检测预防、事故报警追踪、舒适度评价等相结合,体现互联网、电子、车辆相结合的优越性,具有很好的应用前景.By adopting 51 single chip microcomputer as the core processing platform and MATLAB simulation as a means, an evaluating system, which targets at improving safety, comfort and real time recording of vehicles,is designed. It can evaluate the safety and comfort of driving by measuring drive time, the space around the vehicle, acceleration, speed and vibration. It can also report to or caution the driver accordingly. It is the first time that this system has been designed to address the problem of safety in driving, which enjoys the superiority of integrating such functions as safety detection and precaution, accident alarming and tracing and comfort evaluating and of integrating the internet, the electronic devices and the vehicles. It is believed to have a good prospect of application.

关 键 词：51单片机 安全检测预防 舒适度评价 

分 类 号：U463.6[机械工程—车辆工程]