| 超低功耗温度采集分时记录仪的研制及应用 |
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| 引用本文： | 张建利,刘青荣.超低功耗温度采集分时记录仪的研制及应用[J].哈尔滨建筑大学学报,2002,35(2):88-91. |
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| 作者姓名： | 张建利 刘青荣 |
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| 作者单位： | 哈尔滨工业大学市政环境工程学院,黑龙江,哈尔滨,150090 |
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| 摘 要： | 研制了一种超低功耗，电池供电的温度数据采集分时记录仪，用一节1号电池大小的锂电池（12Ah)可连续工作5a。特别适用于现场无电源的温度数据采集及分时记录。由多台采集仪和一台PC机可构成离线式温度数据采集分时记录系统，可广泛应用于供热，空调，建筑节能测试，环境温度监测等系统。介绍仪表的软硬件设计的主要特点及上位机通讯软件的设计。
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| 关 键 词： | 超低功耗 温度采集 分时记录 单片机 离线测试 |
| 文章编号： | 1006-6780(2002)02-0088-04 |
| 修稿时间： | 2001年11月22 |
Development and application of a temperature data acquisition and time-sharing recording instrument with an ultra-low power comsumption |
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| ZHANG Jian-li,LIU Qing-rong.Development and application of a temperature data acquisition and time-sharing recording instrument with an ultra-low power comsumption[J].Journal of Harbin University of Civil Engineering and Architecture,2002,35(2):88-91. |
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| Authors: | ZHANG Jian-li LIU Qing-rong |
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| Abstract: | A temperature data acquisition and time -sharing recording instrument with an ultra -low power consumption can work continuously for five years with a C-size battery in a place without power supply.Several instruments of this kind and one PC can be used to form an off-line temperature data acquisition and sharing-record system,such a system can be used for heating,air-conditioning,saving energy test of building,measurement of environmental temperature,and so on.The main design features of software and hardware of the instrument and the design of communication program in the computer are discussed in detail. |
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| Keywords: | ultra -low power consumption temperature measure time -sharing recording micro controller off-line measure |
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