| 单片机在烘干炉温度控制中的应用 |
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| 引用本文： | 王辉照,惠少华,毕兴国.单片机在烘干炉温度控制中的应用[J].中国海洋大学学报(自然科学版),1994(Z2). |
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| 作者姓名： | 王辉照 惠少华 毕兴国 |
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| 作者单位： | 青岛海洋大学，青岛市公安局 |
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| 摘 要： | 介绍了一种供干炉温度自动控制系统．该系统的特点是：由单片８０３１作为ＣＰＵ，８２５５作为接口芯片，由８位ＬＥＤ组成显示器，通过ＭＣ１４４３３对温度信号采样，由双向可控硅控制执行电路，采用分段脉冲式控制方式来提高控温度精度。
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| 关 键 词： | 单片机，温控仪，烘干炉 |
THE APPLICATION OF SINGLE CHIP COMPUTER IN OVEN TEMPERATURE CONTROL SYSTEM |
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| Wang Huizhao, Hut Shaohua.THE APPLICATION OF SINGLE CHIP COMPUTER IN OVEN TEMPERATURE CONTROL SYSTEM[J].Periodical of Ocean University of China,1994(Z2). |
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| Authors: | Wang Huizhao Hut Shaohua |
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| Institution: | Wang Huizhao; Hut Shaohua (Ocean University of Qingdao)Bi Xingguo(Public Security Bureau of Qingdao) |
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| Abstract: | This paper describes an oven temperature control system. The system consists of a CPU 8031, a parallel interface 8255, an 8-bit LED display and a temperature sampling interface MC14433. The executive circuit is controlled by a two-way SCR. Stepwise pulsed heating is used and the control precision is increased. |
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| Keywords: | Single chip computer temperature controllor oven |
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