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Position: Home > Articles > Design of automatic temperature control and remote monitoring system for small cold store Journal of Chinese Agricultural Mechanization 2015,36 (2) 249-252

小型冷库温度自动控制及远程监控系统设计

作  者:
赵方;赵霞;卢青波;王晓燕
单  位:
郑州职业技术学院
关键词:
小型冷库;GSM短信息;MSP430单片机;远程监控
摘  要:
以MSP430为核心控制器,设计一种小型冷库温度自动调节以及实时远程监控系统,利用数字温度传感器DS18B20实时检测库房温度并传送给单片机,做出控制决策,并利用GSM通讯网络传输温度、故障等信息至用户手机。详细阐述冷库库房温度采集系统、单片机控制系统和GSM短信息系统的设计思想,并在某小型冷库中进行试验,实现小型冷库的自动控制和远程监控。
译  名:
Design of automatic temperature control and remote monitoring system for small cold store
作  者:
Zhao Fang;Zhao Xia;Lu Qingbo;Wang Xiaoyan;Zhengzhou Technical College;Taiyuan University of Science and Technology;
关键词:
small cold store;;GSM short message;;MSP430 single chip;;remote monitoring
摘  要:
Using MSP430 as the core controller and DS18B20 which has strong anti-interference and error correction ability as the temperature sensor, the storehouse temperature can be detected and transferred to MSP430 single-chip in real time, which help the single-chip make the controlling decision. The design concept of the cold storage warehouse temperature acquisition system, the single-chip microcomputer control system and GSM short message system were described in detail. The test prototype was made and experiments were carried out in a farmer's cold store, and the system has reached the expected function. This design realizes the small cold store's auto control and remote monitoring, has high automation degree and good human-computer interface,which is simple and convenient to operate. It also has good application foreground and popularization value for the franchiser of dried fruit, fruit, anti season vegetables and so on.

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