摘要
针对制造现场信息采集和传送的特点,采用基于Zigbee标准的两级树模型无线传感网络来实现制造现场信息的实时准确的采集和传送,开发了简洁实用的协议栈软件。最后建立了B/S架构的制造现场系统软件平台,在基于网络公共数据库的基础上实现现场信息的系统集成。
Based on Zigbee specification, it＂ builds the two- level tree topology wireless sensor network for information acquisition and transmission at manufacturing workshop. In wireless sensor network, the status messages of CNC equipment can be gathered and transmitted instantly and accurately. According the charac- teristics of local information acquisition at workshop, it develops a simple and practical protocol stack system and the system of locale information acquisition based on B/S architecture, integrates the information of workshop with common database.
基金
南京工程学院科研基金资助项目(KXJ08096)
关键词
两级树模型
无线传感网络
制造现场
信息采集
Two- Level Tree Topology
Wireless Sensor Network（WSN）
Manufacturing Workshop
Wireless Information Acquisition
