摘要
煤矿灾难严重威胁人的生命,并且给煤矿带来毁灭性的破坏,发生灾难的煤矿井下电力及通信系统部分受损或完全瘫痪,文章提出了使用多媒体无线传感器网络(WMSN)建立有效的矿井多媒体救灾通信系统,阐述了矿井应用中WMSN的关键技术,对多媒体无线传感器网络在矿井应用过程中的技术问题做了简要介绍,指出了WMSN在煤矿中应用的发展方向。
Coal mine disaster seriously endanger lives of miners, and also give a fatal coal mine destruetion. Coal mine electrical systems and eommunieations systems partially destroyed or completely paralyzed, when the coal mine disaster happened. In this paper an effective disaster relief system based on wireless multimedia sen- sor network is constructed, the key technology of wireless multimedia sensor network, which used in eoal mine is described expatiated, also a brief introduction of the technical issues are given. Finally point out the direction of development of the WMSN＇ s application in coal mine.
出处
《煤炭技术》
CAS
北大核心
2010年第3期52-53,共2页
Coal Technology
关键词
矿井救灾
长距离
WMSN
关键技术
mine disaster relief
long distance
WMSN
key technology
