摘要
针对我国煤矿需求及井下环境特点,提出了基于CDMA2000技术的煤矿井下无线通讯系统,并针对系统进行研制,成功开发出矿用无线通信系统。系统通过了国家煤矿井下安全标志认证,并在龙煤集团鸡西分公司成功运行,取得了良好的社会效益和经济效益。
In view of China＇s coal mine demands and underground environmental characteristics,the coal mine underground wireless communication system based on CDMA2000 is proposed,and the mine-used wireless communication system according to the system is developed sucessfully.The system achieved the identification from National Coal Mine Underground Safety Mark,and ran sucessfully in Jixi branch of Longmei Group,which achieved good social and economic benefits.
出处
《煤矿安全》
CAS
北大核心
2012年第11期101-103,共3页
Safety in Coal Mines
基金
国家科技支撑计划资助项目(2009BAK54B01)
关键词
无线通讯系统
煤矿井下
CDMA2000
安全避险
wireless communication system
coal mine underground
CDMA2000
safely avoiding risk
