汽车内儿童紧急逃生控制系统设计研究  

Design on Emergency Escape and Control System for Children in Automobile

作　　者：李源[1] 王爱国[2] LI Yuan;WANG Aiguo(Faculty of Mechanical Engineering,Kunming Metallurgy College,Kunming 650033,China;Automotive Engineering Department,Anhui Technical College of Mechanical and Electrical Engineering,Wuhu Anhui 241002,China)

机构地区：[1]昆明冶金高等专科学校机械工程学院,云南昆明650033 [2]安徽机电职业技术学院汽车工程系,安徽芜湖241002

出　　处：《昆明冶金高等专科学校学报》2018年第3期98-102,共5页Journal of Kunming Metallurgy College

摘　　要：针对儿童单独留在汽车内的情况,在汽车原有汽车部件的基础上设计了儿童紧急逃生控制系统:当汽车点火开关关闭时,控制单元接收各传感器信号,当车内温度大于温度阈值、车内压力大于压力阈值、车内湿度大于湿度阈值、车内分贝大于分贝阈值时,则判断车内有儿童处于危险状态,控制单元给车窗升降电机、鼓风机供电,使得所有车窗玻璃降下来、鼓风机运转,确保车内儿童安全。In view of the situation that children are left alone in the car,the emergency escape and control system for children was designed on the basis of the original car parts of the car. When the car ignition switch is off,the control unit receives each sensor signal. When the car temperature is higher than the threshold one,the car pressure is greater than the threshold one,the vehicle humidity is higher than the threshold one,and the car decibels is greater than the threshold one,it can be judged that there are children under a dangerous state. The control unit could power the lifting motor and the blower of car windows,so that all the window glasses are lowered,the blower works,and eventually children could get rid of danger.

关 键 词：汽车 控制系统 脱困 

分 类 号：U461[机械工程—车辆工程]