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针对井下事故造成的通信系统瘫痪问题,通过研究救援通信网络的特性,提出了适合井下复杂环境运行的煤矿救援无线通信机器人系统。该系统将通信设备带入事故现场,借助合理有效的通信网络布放规则,将通信设备放置在安全、可靠的指定位置,旨在实现少人或无人环境中,井下煤矿救援机器人可将实时采集到的事故现场信息传输到地面指挥中心。试验结果表明,该系统搭建的无线网络可以满足各种数据的传输需求。
Aiming at the paralysis of the communication system caused by downhole accident, this paper proposed a coal mine rescue wireless communication robot system which is suitable for underground complex environment operation by studying the characteristics of rescue communication network. The system brings communications equipment to the scene of accident. With the help of reasonable and effective communication network deployment rules, the communication equipment is placed in a safe and reliable designated location, so as to realize less or no man’s environment. The underground coal mine rescue robot can convert real- The collected accident scene information is transmitted to the ground command center. The test results show that the wireless network constructed by the system can meet the transmission requirements of various data.