摘要
为了减少粮仓存储不当造成的损失,提出一种智能监控粮仓的无线局域网监控系统。该系统由中央监控站、无线中转站和无线采集点构成。其中无线采集点采用ARM11嵌入式处理器进行多功能实时数据采集,通过ZigBee无线模块发送到无线中转站,无线中转站负责监控和保存各采集点信息并通过WiFi模块将综合后信息发送到中央监控站进行处理,实现对粮仓状态信息实时观测的目的。
To reduce the losses caused by improper granary storage, a wireless LAN monitoring system adopting intelligent granary monitoring is proposed. The system consists of a central mo- nitoring station, a wireless relay station and wireless collection points. The collection points a- dopt ARM11 embedded processor to collect multi-function real time data. The collected data are sent to the wireless relay station by ZigBee wireless module. The wireless relay station is respon- sible for monitoring and preserving the information from the collection points, and sends the com- prehensive information to the central monitoring station by WiFi module. The central monitoring station receives and deals with the received data to realize the monitoring of the real-time informa- tion of granary working status.
出处
《西安邮电学院学报》
2013年第3期122-124,共3页
Journal of Xi'an Institute of Posts and Telecommunications
