| 农业设施中主从测控系统的设计 |
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| 引用本文： | 刘士光,王建,包长春,马玉泉,乔晓辉,马永峰.农业设施中主从测控系统的设计[J].河北科技师范学院学报,2005,19(4):1-4. |
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| 作者姓名： | 刘士光 王建 包长春 马玉泉 乔晓辉 马永峰 |
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| 作者单位： | 河北科技师范学院,机械电子系,河北,秦皇岛,066004;河北科技师范学院,机械电子系,河北,秦皇岛,066004;河北科技师范学院,机械电子系,河北,秦皇岛,066004;河北科技师范学院,机械电子系,河北,秦皇岛,066004;河北科技师范学院,机械电子系,河北,秦皇岛,066004;河北科技师范学院,机械电子系,河北,秦皇岛,066004 |
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| 基金项目： | 河北省科学技术研究与发展计划项目(项目编号:01220140D)。 |
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| 摘 要： | 介绍了以AT89系列单片机为核心的测控仪表的组成特点及其硬件与软件的设计方法。设计了在农业设施测控系统中单片机的主从多机的工作模式，以及在这种工作模式中，单片机串行通信接口硬件、通信软件。这些设计方法使系统实现较高的性能价格比，从而使得该系统在农业设施中推广成为可能。
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| 关 键 词： | 农业设施 AT89系列单片机 测控系统 通信 |
| 文章编号： | 1672-7983(2005)04-0001-04 |
| 修稿时间： | 2005年1月22日 |
Design of Measuring-Controlling System Based on Principal and Subordinate Multi-Computer Work Mode for Agricultural Facilities |
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| LIU Shi-guang,WANG Jian,BAO Chang-chun,MA Yu-quan,QIAO Xiao-hui,MA Yong-feng.Design of Measuring-Controlling System Based on Principal and Subordinate Multi-Computer Work Mode for Agricultural Facilities[J].Journal of Hebei Normal University of Science & Technology,2005,19(4):1-4. |
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| Authors: | LIU Shi-guang WANG Jian BAO Chang-chun MA Yu-quan QIAO Xiao-hui MA Yong-feng |
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| Abstract: | This paper briefly introduces the structural characteristics and optimum design of hardware and software for a regulating meter based on a new type Micro-controller AT89S8252, It unveils a principal and subordinate multi-computer work mode for an auto-control system used in the agricultural field, which simultaneously performs the design method and the design characteristic of hardware software and interface of serial communication between micro-controller and computer station. Its excellent design method has practical applications to help popularize the auto-control system within the agriculture field. |
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| Keywords: | agricultural facilities AT89S8252 micro-controller measuring-controlling system communicate |
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