| 基于RFID技术的TPMS数据采集系统设计 |
| |
| 引用本文： | 王峰,孟立凡,陶晓玲,张华,武晓栋.基于RFID技术的TPMS数据采集系统设计[J].单片机与嵌入式系统应用,2013,13(3):35-38. |
| |
| 作者姓名： | 王峰 孟立凡 陶晓玲 张华 武晓栋 |
| |
| 作者单位： | 中北大学电子测试技术国家重点实验室,太原,030051 |
| |
| 摘 要： | 针对胎压数据无线传输和汽车内部网络CAN总线发展的要求,设计了一种基于工作在2.4GHz ISM频段的射频芯片nRF2401A轮胎压力监视数据采集系统,并给出了系统构成和各个模块的设计方案。在胎压遥测端,系统通过PIC16F628A控制SP12进行胎压数据采集和处理,并通过nRF2401A芯片进行数据的发射;接收端,系统通过PIC18F2480控制nRF2401A接收数据,大大增加了汽车行驶的安全性。
|
| 关 键 词： | 轮胎压力监视系统 射频识别 nRF2401A SP12 CAN总线 |
Acquisition System for TPMS Based on RFID Technology |
| |
| Wang Feng
,
Meng Lifan
,
Tao Xiaoling
,
Zhang hua
,
Wu Xiaodong.Acquisition System for TPMS Based on RFID Technology[J].Microcontrollers & Embedded Systems,2013,13(3):35-38. |
| |
| Authors: | Wang Feng Meng Lifan Tao Xiaoling Zhang hua Wu Xiaodong |
| |
| Affiliation: | (National Key Laboratory o{ Electronic Measurement Technology, North University o{ China,Taiyuan 030051 ,China) |
| |
| Abstract: | According to the requirements of the wireless transmission and automotive internal network CAN bus development of tire pres- sure data, the data acquisition system of tire pressure monitoring is designed based on RF chip nRF2401A which works in the 2.4 GHz ISM band , and the system composition and design of every module are given. In tire pressure telemetry end, the system controls SP12 to process , the tire pressure data acquisition and processing through PIC16F628A, and is transmitted through nRF2401A. In the re- ceiving end, the system through PIC18F2480 controls nRF2401A to receive data, and greatly increases the safety of automobile driving. |
| |
| Keywords: | TPMS RFID nRF2401A SP12 CAN bus |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
