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Position: Home > Articles > Design of Granary Environment Monitoring System Based on Wireless Sensor Network Journal of Agricultural Mechanization Research 2010,32 (9) 100-103

基于无线传感器网络的粮仓环境监测系统设计

作  者:
陈爽;王军;韩树人
单  位:
江西理工大学机电工程学院
关键词:
无线通信;通用串行总线(USB);粮情;驱动程序
摘  要:
为实现粮仓环境中温湿度检测的需求,采用SimpliciTI协议构建了一个低成本的无线粮情监测网络。以无线单片机CC1110和数字温湿度传感器SHT11构建了传感器节点,采用带USB接口的无线单片机CC1111作为主机,并对系统的硬件结构及温湿度采集方法进行了介绍,对无线通信协议进行了分析。经测试试验表明,系统运行稳定。
译  名:
Design of Granary Environment Monitoring System Based on Wireless Sensor Network
作  者:
Chen Shuang,Wang Jun,Han Shuren ( School of Mechanical and Electrical Engineering,Jiangxi University of Science and Technology,Ganzhou 341000,China)
关键词:
wireless communication; universal serial bus; grain information; driver program
摘  要:
To monitor the granary temperature and humidity environment,the SimpliciTI protocol was adopted for building a wireless monitoring network of grain information. The sensor node was composed of the wireless MCU CC1110 and the digital humiture sensor SHT11,and the server machine used the wireless MCU CC1111,which had USB interface. This paper introduced the system's hardware structure and the humiture data acquisition methods,and also analyzed the wireless communication protocol. Be tested of computer software,the system runs stably.

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