传感技术学报2016，Vol.29Issue(4)：627-632,6.DOI:10.3969/j.issn.1004-1699.2016.04.026
轮胎压力监测及控制系统
Tire Pressure Monitoring and Control System
摘要
Abstract
The Real-time tire pressure status inside the tire is very important to car driving safety and vehicle perfor⁃mance.How to monitor,control the tire pressure inside the tire,and maintain the air pressure inside all tires relative balance,has always been a very important research topic.However,applications currently on the market tire pres⁃sure monitoring system(Tire Pressure Monitoring System,TPMS),only can monitor the tire pressure,but not auto⁃matically make the air pressure inside the tire feedback to control the air pressure within the tire in time and keep pressure within all tires balance.To solve this problem,describes the design of a closed-loop tire pressure monitor⁃ing and control system,including overall program,hardware design,software design,encryption algorithms,perfor⁃mance analysis..The experiment and the test showed that:the system monitoring data is reliable and timely updates, which can effectively maintain the relative balance of all automobile tire pressure in order to increase the fuel effi⁃ciency of the car,which has a strong practical.关键词
闭环控制系统/LIN总线/控制终端/胎压传感器Key words
closed-loop control system/lin bus/control terminal/tire pressure sensors分类
信息技术与安全科学引用本文复制引用
梁涛,杨伟达,杨玉坤,徐冠楠..轮胎压力监测及控制系统[J].传感技术学报,2016,29(4):627-632,6.基金项目
河北省科技支撑计划项目 （）
