本论文对CAN 总线技术和ZigBee 技术的特点和应用领域进行了探讨。在CAN 总线技术和ZigBee 无线网络技术相结合下,对井下人员定位系统工程进行研究和设计,并介绍了此系统的构成及功能特点。该系统便于矿领导、调度室和安监人员及时了解有关人员下井时间及分布情况。关键词:ZigBee 无线网络;CAN 总线;读写器;井下人员定位系统;数据传输Abstract:In this paper,we discuss the characters and application fields of ZigBee and CAN BUS technology.Furthermore,we study and design a project which is based on ZigBee wireless network and CAN BUS technology to tracke and locate coalminers.And system structure and function characteristics were also introduced . This system makes it convenient for mine administrators,control room persons and security inspectors to achieve working hours and location distribution information of mineworkers who are in coalmine.Key words:ZigBee wireless network;CAN bus;read-write head ;orientation system of the mining personnel;data transfer
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