| 基于电流环的高楼供水水位远程自动监测系统的研制 |
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| 引用本文： | 龚兰芳,张昱.基于电流环的高楼供水水位远程自动监测系统的研制[J].国外电子元器件,2006(3):24-27. |
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| 作者姓名： | 龚兰芳 张昱 |
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| 作者单位： | 1. 广东水利电力职业技术学院,广东,广州,510630
2. 广东省科学院,广东,广州,510610 |
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| 摘 要： | 介绍一种采用20mA电流环驱动方式的高楼供水水位远程自动监测系统,此系统能进行远距离、高速度通信,并且有较强的现场抗干扰和噪声抑制能力,通过无线数据传输的方式向中心发送水位信息,实现了水位监测的实时性.
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| 关 键 词： | 无线数据传输 自动监测 电流环 串行通信 |
| 文章编号： | 1006-6977(2006)03-0024-04 |
| 修稿时间： | 2005年8月29日 |
Development of remote automonitor system of building water supply based on current loop |
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| GONG Lan-fang,ZHANG Yu.Development of remote automonitor system of building water supply based on current loop[J].International Electronic Elements,2006(3):24-27. |
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| Authors: | GONG Lan-fang ZHANG Yu |
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| Abstract: | A new type of automatic water supply monitor system using 20mA current loop is introduced.This system can be high-speed communicated in long-distance.It is also an anti-interference and noise suppressing system.With sending information by wireless data transmission technology,the automatic water supply monitoring in real time to pass is realized. |
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| Keywords: | wireless data transmission automatic monitor current loop serial communication |
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