基于物联网的酒驾预检测系统  

作　　者：陈坤 张智超[1,2] 罗旭 王金瑞 

机构地区：[1]吉林建筑大学事故预防科学研究院,吉林长春130000 [2]吉林建筑大学,吉林长春130000

出　　处：《科技视界》2021年第21期116-118,共3页Science & Technology Vision

基　　金：吉林省2020年高等学校大学生创新创业训练项目(202010191019);一种预先酒驾检测-疲劳驾驶预警系统的设计;国家自然科学基金面上项目(51674224)。

摘　　要：据不完全统计,30%的交通事故是由酒驾、醉驾所引起的,其事故会导致严重的财产和生命损失,安全形势严峻。文章提出“预先”酒驾检测的概念,以物联网技术为基础,在驾驶员行车之前完成酒驾检测。通过指纹识别模块确认驾驶员身份,呼气式酒精检测仪判断驾驶员生理状况,完成两项检测后由系统发出指令放开锁死的电磁铁制动踏板以供驾驶员正常行车。完成驾驶员行车之前的酒驾检测,实现从根源上杜绝酒驾现象的发生。According to incomplete statistics,30%of traffic accidents are caused by drunk driving.The accidents can cause serious loss of property and life,and the safety situation is severe.This article proposes the concept of"pre-drunk driving"detection,based on the Internet of Things technology,to complete the drunk driving detection before the driver drives.The identity of the driver is confirmed by the fingerprint recognition module,and the breath alcohol detector judges the physiological condition of the driver.After the completion of the two tests,the system sends an instruction to release the locked electromagnet brake pedal for the driver to drive normally.Complete the driver's drunk driving test before driving,to prevent the phenomenon of drunk driving from the root cause.

关 键 词：酒驾检测 物联网 ZIGBEE 交通事故 

分 类 号：TP27[自动化与计算机技术—检测技术与自动化装置]