中文摘要：

针对煤矿井下人员的抢救缺乏可靠证据信息,安全救援、抢险救灾的效率较低及效果不理想。为此中小型煤矿设计了井下人员定位系统通信平台,使用C#编程技术利用并行轮询的思想进一步设计实现了通信平台对信息采集和实现了对数据帧的实时解析、存储和显示,并实现了对井下网关和分站供电状态的实时监控。实践证明,该通信平台能够减少井下人员伤亡,提高灾后救援的效率。

英文摘要：

In view of insufficient reliable information for rescuing underground personnel as well as low efficiency and poor effects of safety rescue and disaster relief, the paper designed communication platform for underground personnel positioning system used in middle and small collieries. C# programming technique and the idea of parallel poll were applied to further design the communication platform so as to realize information collection. Real-time analysis, storage and display of data frame were achieved; and real- time monitoring the power state of underground gateway and sub-station were realized. Practice showed the communication platform could reduce the casualty of underground personnel and enhance rescue efficiency after disaster.