| 基于PIC16F877的蔬菜大棚自动控制系统研究 |
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| 引用本文： | 邵正芬.基于PIC16F877的蔬菜大棚自动控制系统研究[J].农机化研究,2007(8):127-132. |
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| 作者姓名： | 邵正芬 |
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| 作者单位： | 威海职业学院,职业技能训练中心,山东,威海,264210 |
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| 摘 要： | 为了实现蔬菜大棚的测量、控制以及管理的自动化和科学化,采用PIC16F877作为主控制器,设计了一种蔬菜大棚自动控制系统.为此,介绍了自动控制系统的功能、结构框图,并阐述了其硬件和软件的设计与实现.实验证明,本系统能够对蔬菜大棚内的温度、空气湿度、土壤湿度和光照度等环境因素进行监测与控制,且具有结构简单、成本低和可靠性高等诸多优点,具有很好的推广及应用前景.
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| 关 键 词： | 园艺学 蔬菜大棚自动控制系统 设计 PIC16F877单片机 蔬菜大棚 自动化 控制系统 研究 Vegetable Based Automatic Control System 前景 应用 成本 结构简单 监测与控制 环境因素 光照度 土壤湿度 空气湿度 温度 棚内 验证 硬件和软件 |
| 文章编号： | 1003-188X（2007）08-0127-06 |
| 收稿时间： | 2006-11-30 |
| 修稿时间： | 2006-11-30 |
Research of the Automatic Control System Based on Pic16F877 in Vegetable Shed |
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| SHAO Zheng-fen.Research of the Automatic Control System Based on Pic16F877 in Vegetable Shed[J].Journal of Agricultural Mechanization Research,2007(8):127-132. |
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| Authors: | SHAO Zheng-fen |
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| Institution: | Professional Skill and Training Center, Weihai Vocational College, Weihai 264210, China |
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| Abstract: | Combining with automatism and scientifism of measuring, controlling and managing for vegetable shed, this paper introduces a control system for vegetable shed environment based on pic 16f877. The functions and design block diagram of the control system are presented first, and then the design and implementation of hardware and software are also expounded. It is proved that the system can monitor and control the environment factors inside the shed very well, such as temperature, humidity, soil moisture and light intensity, etc. and has many advantages, such as simplicity, low cost, high reliability, etc. and has very good prospects of popularization and utilization. |
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| Keywords: | agricultural engineering vegetable shed automatic control system design singlechip PIC16F877 |
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