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Position: Home > Articles > The Study and Design of Temperature-control System of Vegetables Conservatory Based on Singlechip Journal of Agricultural Mechanization Research 2012,34 (9) 150-153

基于单片机的蔬菜大棚温度控制系统研究设计

作  者:
江绍春;包君
单  位:
山东丝绸纺织职业学院;山东交通职业学院
关键词:
蔬菜大棚;AVR单片机;温度控制系统
摘  要:
介绍了一种基于AVR单片机对蔬菜大棚的温度控制系统的设计方案,主要在CVAVR平台下开发。利用DS18B20多点测温,并对温度进行模糊PID控制,使温度控制在一个范围之内;利用专用的键盘/LED显示驱动电路ZLG7290驱动矩阵键盘和LED显示器进行人机交互,可以实现手动、自动控制。
译  名:
The Study and Design of Temperature-control System of Vegetables Conservatory Based on Singlechip
作  者:
Jiang Shaochun1,Bao Jun2(1.Shandong Silk Textitl Vocational College,Zibo 255300,China;2.Shandong Transport Vocational College,Weifang 261206,China)
关键词:
vegetable conservatory;AVR singlechip;temperature-control system
摘  要:
This design introduces a scheme of temperature-control system of vegetables conservatory using singlechip based on AVR,which developed on CVAVR platform with shorter development time.It uses indistinct PID to control the temperature with DS18B20 multiple spot measure temperature.It restricts the temperature within a bounds.That realizes human-computer interaction by appropriative keyboard/LED display drive electric circuit ZLG7290 drive matrix keyboard and LED display device with manual operation of automation control.

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