| 基于LonWorks现场总线技术的分布式温度检测系统设计 |
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| 引用本文： | 吴坚,虞忠伟.基于LonWorks现场总线技术的分布式温度检测系统设计[J].电子与自动化,2000(6):17-19. |
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| 作者姓名： | 吴坚 虞忠伟 |
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| 作者单位： | 同济大学电气系,上海 |
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| 摘 要： | 介绍了ＬｏｎＷｏｒｋｓ现场总线和单线数字温度传感器ＤＳ１８２０的特点及原理，在此基础上设计了多点温度检测系统，给出了其硬件及软件实现；通过在上海徐浦大桥上试运行，取得了良好效果。
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| 关 键 词： | LonWowks现场总线 数字温度传感器 温度检测系统 |
Design of Distributed Temperature Detection System Based on LonWorks Field Bus Technique |
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| Authors: | Wu Jian |
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| Abstract: | The principle and features of LonWorks field bus and single wire digital temperature sensor DS1820 are introduced. And based on them, a multi point temperature detection system is designed. The implementation of hardware and software is given. Good result has been gained from trial run on Xu Pu Bridge. |
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| Keywords: | LonWorks field bus single wire temperature sensor single chip microcomputer |
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