基于51单电机的高温断电插头设计  

High-Temperature Power-Off Plug Design Based on 51 Single Motors

作　　者：吴丽娜 寇昌斌 WU Li-na;KOU Chang-bin(School of Information Engineering,Shandong Huayu University of Technology,Dezhou 253000,China)

机构地区：[1]山东华宇工学院信息工程学院,山东德州253000

出　　处：《中小企业管理与科技》2020年第14期162-163,共2页Management & Technology of SME

基　　金：山东省高等学校国家级大学生创新创业训练计划项目:充电安全小卫士,项目编号:201913857006。

摘　　要：随着智能手机的普遍推广,安全隐患也随之产生。每年都会有许多因为手机充电温度过高而引发的安全事故,这给我们敲响了警钟。目前市场流通的充电器存在温度过高、转化率低、使用寿命短等不足之处,为此,论文设计了一款高温自动断电的充电插头,以此提升安全系数,满足市场需求,使充电插头更加人性化、智能化。该设计运用51单片机进行温控,实现自动断电功能,从而减轻温度过高对手机寿命的影响,大大提高用户体验。With the universal promotion of smart phones,security risks also arise.There are many safety accidents caused by excessive charging temperature of mobile phones every year,which gives us a wake-up call.At present,the charger in circulation in the market has some disadvantages,such as high temperature,low conversion rate and short service life.For this reason,a charging plug with high temperature and automatic power off is designed to improve the safety factor,meet the market demand,and make the charging plug more humanized and intelligent.This design uses 51 singlechip to carry on the temperature control to realize the automatic power off function,so as to reduce the impact of excessive temperature on the life of mobile phones and greatly improve user experience.

关 键 词：51单片机 智能化 充电插头 

分 类 号：TM912[电气工程—电力电子与电力传动]