ZigBee自组网技术在第三方物流智能仓储中的应用  

Application of ZigBee technology in 3PL intelligence warehouse

作　　者：孙欣[1] 

机构地区：[1]天津冶金职业技术学院,天津300400

出　　处：《现代电子技术》2012年第14期8-10,共3页Modern Electronics Technique

基　　金：天津市高等学校科技发展基金计划项目(20110720)

摘　　要：针对第三方智能仓储物流RFID系统,为了解决RFID读卡器与服务器的数据交换问题,经过方案论证比较,选择ZigBee自组网技术建立无线数据传输网络。整个系统采用MESH网络结构,由主控节点与子节点共同构成。该方案以实际物流仓库为实验环境,经过实际部署及测试,服务器收到数据包时间均在20～40ms,网络运行稳定,数据传输正常,满足正常作业。且该方案从降低投资维护成本、增强实用性的角度,具备在物流行业中的较强可推广性。According to RFID system of 3PL intelligent warehous, a wireless data transmission network based on ZigBee technology was built after scheme comparison to implement the data exchange between RFID reader and server. MESH net- work structure composed of master node and sub--node is used in the system. Taking 3PL warehouse as the experimental en- vironment, the test result demonstrates that the packets are all received in 20~40 ms by the server, the system works smoothly and the data transmission is normal. The system can be popularized in logistics industry due to its low cost and prac- ticability.

关 键 词：ZIGBEE技术 RFID 无线数据传输 智能仓储 第三方物流 

分 类 号：TN919-34[电子电信—通信与信息系统]