| 基于HART协议的智能电容湿度传感器设计 |
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| 引用本文： | 张勃,屈保中.基于HART协议的智能电容湿度传感器设计[J].焦作工学院学报,2004,23(4):275-278. |
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| 作者姓名： | 张勃 屈保中 |
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| 作者单位： | [1]漯河职业技术学院计算机系,河南漯河462002 [2]河南工业职业技术学院,河南南阳473009 |
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| 摘 要： | 作者阐述了目前常用湿度传感器的性能及不足,指出HART现场通讯协议是工业界广泛认可的标准,同时介绍了基于HART协议电容湿度传感器的基本特点;着重论述了利用HT2012设计的湿度传感器的接口电路及软件设计方法.
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| 关 键 词： | HART协议 现场总线 湿度传感器 |
Design of intelligent capacitive humidity sensor based on HART communication agreement |
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| ZHANG Bo,QU Bao-zhong.Design of intelligent capacitive humidity sensor based on HART communication agreement[J].Journal of Jiaozuo Institute of Technology(Natural Science),2004,23(4):275-278. |
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| Authors: | ZHANG Bo QU Bao-zhong |
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| Affiliation: | ZHANG Bo~1,QU Bao-zhong~2 |
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| Abstract: | HART communication agreement is the communication standard agreed widely in describes. This paper explains the basic characteristics of intelligent capacitive humidity sensor based on HART communication agreement. The design method of interface and software using HT2012 mode are presented. |
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| Keywords: | HART communication agreement field bus humidity sensor |
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