基于ZigBee技术的高校图书馆座位管理系统设计

Design of seat management system in university library by ZigBee technology

为提高学校图书馆座位利用率,合理分配座位资源,设计了一套基于ZigBee技术的图书馆座位管理系统。该系统以ZigBee为基础、无线网络为媒介,由无线压力和温度传感器感知座位使用情况,利用无线网络将数据发送到网关,用户可以通过访问网关或者查看图书馆大屏幕了解座位空闲信息。系统智能检测座位占用,通过增加节点,即可快速、灵活地组成无线传感器网络,覆盖整个图书馆座位。实验表明,整个网络性能稳定,可靠性强,系统可以准确显示图书馆座位占用情况。

To improve the using rate of library seat, allocating seat resources reasonably. a library seat management system based on ZigBee technology is designed. The system is based on ZigBee techonology, using wireless network for transaction, using wireless pressure and temperature sensors to sense seat usage. User can get seat state through acessing gateway or by watching screen. System intelligence detects seat occupancy. By adding nodes, it can quickly and flexibly form a wireless sensor network, covering the entire library seat. Experiments show that the whole network performance is stable and reliable, and the system can accurately show the occupancy of Library seats.