| DS1820数字温度传感器在轮胎温度信号采集中的应用 |
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| 引用本文： | 罗庆生,韩宝玲.DS1820数字温度传感器在轮胎温度信号采集中的应用[J].计算机测量与控制,2003,11(6):478-480. |
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| 作者姓名： | 罗庆生 韩宝玲 |
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| 作者单位： | 汕头大学,机械电子工程系,广东,汕头,515063 |
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| 摘 要： | 利用DS1820数字温度传感器对轮胎温度变化情况进行在线检测，将有助于提升轮胎安全性能实时分析和隐患预警的技术水平。通过对汽车轮胎温度在线检测系统信号采集及传输技术的理论探索和应用研究，实现了轮胎温度变化信号的在线检测和实时传输，突破了轮胎现有安全保障技术的局限性，达到了轮胎性能检测在线化、信号传输准确化的设计目标，所研究的温度传感器与微控制器的通讯协议具有简单易行、功能可靠、便于推广等特点，有效改善了轮胎安全使用的效果。
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| 关 键 词： | 汽车轮胎 温度信号采集 轮胎温度 DSl820 数字温度传感器 安全性能 |
| 文章编号： | 1671-4598(2003)06-0478-03 |
| 修稿时间： | 2002年10月23 |
Application of DS1820 Digital Temperature Sensors in the Collection of Tire Temperature Information |
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| LUO Qing sheng,HAN Bao ling.Application of DS1820 Digital Temperature Sensors in the Collection of Tire Temperature Information[J].Computer Measurement & Control,2003,11(6):478-480. |
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| Authors: | LUO Qing sheng HAN Bao ling |
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| Abstract: | Carrying out the online measuring to the movement instance of tire temperature by using DS1820 digital temperature sensors will help people to upgrade the technique level of the real time analyzing and hidden danger warning for the tire safety capability.Based on the theory exploring and application researching on the signal collection and transmission technology of car tire temperature,the on-line measuring and real-time transmitting of tire temperature movement instance are realized. The communication agreement between the temperature sensors and subminiature controller possesses some virtues such as simplicity and trustiness and easy to spread,it improves the tire safety effectively. |
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| Keywords: | car tire DS1820 digital temperature sensor temperature signal collection & transmission technology research |
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