矿用本安型网络接入器设计与应用  

Design and application of mine-used intrinsically-safe network access device

作　　者：徐杰 

机构地区：[1]中煤科工集团常州研究院有限公司,江苏常州213015 [2]天地(常州)自动化股份有限公司,江苏常州213015

出　　处：《工矿自动化》2016年第2期71-73,共3页Journal Of Mine Automation

基　　金：天地(常州)自动化股份有限公司科研项目(15SY001-05)

摘　　要：针对在井下光缆敷设或熔接不易的场合以及移动类设备数据传输时,工业以太网灵活性及移动性不佳的问题,设计了基于2.4G-WiFi的矿用本安型网络接入器,通过2.4G-WiFi无线传输方式,实现了有线以太环网数据的无线传输。实际应用结果验证了该接入器运行稳定、可靠。In view of problems of low flexibility and mobility existed in industrial Ethernet in underground difficult cable laying or welding occasions,as well as mobile data transmission,a mine-used intrinsically-safe network access device based on 2.4G-WiFi was designed.Wired Ethernet data was transmited by 2.4G-wireless transmission.The practical application results validate the access device is stable and reliable.

关 键 词：网络接入器 工业以太网 无线传输 

分 类 号：TD655.3[矿业工程—矿山机电]