汽车轮胎温度智能监测与控制系统的研究

The research on the intelligent monitor and controlling system of automobile tire's temperature

汽车在行驶的过程中由于行驶时间过长、天气温度过高、与地面的摩擦等一系列原因,经常会使汽车的轮胎温度过高,轻则会对车辆行驶造成影响,重则造成交通事故.本文介绍一种基于89C2051单片机的轮胎温度监测系统,分析该系统的原理及其软、硬件设计.系统通过温度传感器对轮胎温度实时监测,并通过数码管进行显示与处理,能大大提高汽车行驶的安全性.

The automobile tire＇ s temperature is getting too high during the course of driving, for a series of reasons in the following, driving time too long, the weather temperature too high, friction against the ground, and so on, which will have an influence on one＇ s own traveling schedule in unserious aspect, and cause a traffic accident in serious aspect. A kind of monitor system of automobile tire＇ s temperature based on 89C2051 chip microcomputer has been introduced in the article, in which its principle and the design of software and hardware were analyzed. The system monitors the tire temperature real -time through the temperature sensor, and the tire＇ s temperature is showed and dealt with through the nixietube. Thus the automobile＇ s driving security was largely improved.