| 基于Labview的温度采集控制系统 |
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| 引用本文： | 叶军,郭栋. 基于Labview的温度采集控制系统[J]. 电气电子教学学报, 2016, 0(3). DOI: 10.3969/j.issn.1008-0686.2016.03.022 |
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| 作者姓名： | 叶军 郭栋 |
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| 作者单位： | 青海大学 机械工程学院,青海 西宁,810016 |
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| 摘 要： | 以高速低功耗的STC89S52单片机和 DS18B20为硬件核心，用Labview2012作为上位机程序开发平台，设计出一个实时温度监控系统。这个系统由DS18B20采集周围环境温度，由单片机读取、处理数据并使处理过的数据在共阴极数码管上显示，同时单片机把处理过的数据通过RS-232通讯接口线传送给Labview进行分析处理，判断报警状态，实现上位机和下位机同时报警。
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| 关 键 词： | Labview2012 DS18B20 STC89S52 温度测控系统 |
Labview-Based Temperature Acquisition and Control System |
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| Abstract: | A temperature monitoring and control tystem is designed using the MCU STC89 S52 and DS18 B20 as the core of hardware and Labview2012 as the software platform. The system can acquire the signal of temperature in re-al-time on site by DS18B20 and use STC89C51 to read,analyse the sample signels and display them on the com-mon cathode digital tube. Then the MCU will transmit the data to PC by RS-232 to process the sampling signels in software platform to control the perihperal equipment of STC89S52 to achieve real-time temperature control. |
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| Keywords: | Labview2012 DS18 B20 STC89 S52 temperature monitoring and control system |
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