儿童遗留车内自动安全处理车载系统  

Automatic Safety Handling Vehicle System for Children Left in Cars

作　　者：杨宇 薛同川 施洁 曹克明 刘烜宇 周学礼[1] Yang Yu;Xue Tongchuan;Shi Jie;Cao Keming;Liu Xuanyu;Zhou Xueli(School of Physics and Electronics Engineering,Changshu Institute of Technology,Changshu Jiangsu 215500,China)

机构地区：[1]常熟理工学院物理与电子工程学院,江苏常熟215500

出　　处：《山西电子技术》2020年第1期48-51,共4页Shanxi Electronic Technology

基　　金：江苏省高校自然科学研究项目(15KJD310002);2019年江苏省大学生创新创业训练计划项目(201910333052Y)。

摘　　要：近年来偶有车主安全意识薄弱,儿童独置车内因高温窒息死亡事件时有发生。针对这一问题,本课题设计了一种基于单片机的儿童遗留车内自动安全处理车载系统。以STC89C52单片机为核心,利用传感器采集车内温湿度及是否有人员遗留,并在屏幕上显示。本设计可以通过检测环境数据,处理判断车内人员是否有生命威胁,并进行预警处理,从而及时挽救孩子生命,有很强的实用价值。In recent years,the safety awareness of car owners is weak occasionally,and the incident occurs sometimes for children who left alone in the car causes by suffocation due to high temperature.In response to this problem,this subject designs an automatic safety handling vehicle system for children left alone in cars based on single-chip microcomputer.It takes the STC89C52 single-chip microcomputer as the core,the sensor is used to collect the temperature and humidity inside the car and whether there are people left behind,and it is displayed on the screen.The design can determine whether there is a life threat in the vehicle by detecting the environmental data and carry out early warning processing,thereby saving the child's life in time,and has strong practical value.

关 键 词：STC89C52 温湿度 预警 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]