| 轮胎压力监测系统的软硬件实现方法 |
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| 引用本文： | 敖永才,黄建国.轮胎压力监测系统的软硬件实现方法[J].汽车电器,2006(1):55-58. |
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| 作者姓名： | 敖永才 黄建国 |
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| 作者单位： | 电子科技大学自动化学院,四川,成都,610054 |
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| 摘 要： | 介绍轮胎压力监测系统的一种半双工实现方法。阐述了基于MPXY8020A传感器、NRF403收发芯片的轮胎监测系统设计方案,给出了各模块的硬件结构、工作流程、通讯协议等。该系统可实时监测每个轮胎内部的实际温度和压力,确定故障轮胎并实时报警,有效避免爆胎事故的发生。
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| 关 键 词： | 轮胎 压力 温度 半双工 监测系统 |
| 文章编号： | 1003-8639(2006)01-0055-04 |
| 修稿时间： | 2005-06-01 |
Realization of Software and Hardware for Tire Pressure Monitoring System |
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| AO Yong-cai,HUANG Jian-guo.Realization of Software and Hardware for Tire Pressure Monitoring System[J].Auto Electric Parts,2006(1):55-58. |
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| Authors: | AO Yong-cai HUANG Jian-guo |
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| Institution: | University of Electronic Science and Technology of China,Chengdu 610054,China |
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| Abstract: | A semiduplex realizing way for tire pressure monitoring system is introduced here.A design project of this system based on MOTOROLA MPXY8020A sensor and NORDIC NRF403 chip is expounded with the hardware structure,working flowcharts and communicational protocols of each modules.The system can monitor in real time the tire's interior pressure and temperature,show the tire's malfunction alarm at once,thus the tire explosion can be avoided effectively. |
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| Keywords: | tire pressure temperature semiduplex monitoring system |
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