消防单兵室内火场无线定位系统

Study on Wireless Position Indication System for Fireman in Interior Fire Scene

确定消防员在室内火场中的位置,是火灾救援工作中亟待解决的问题。传统的定位方式存在部署困难,可行性差的不足。针对火场室内的复杂环境,利用远程调制解调技术和3D GIS技术开发出的消防单兵室内火场定位系统,可根据无线三点定位的方法,实现对火场室内环境下的消防单兵定位,从而提高了指挥中心对单兵的监控水平及快速反应能力。

Research on the position indication is in urgent need for ifre rescue.Traditional positioning methods had low feasibility and were hard to deployed.Considering the complicating environment of interior ifre scene,a new position indication system for single ifreman,which was based on long range MODEM and 3D GIS technology,was introduced.This system could be used to indicate ifreman’s position in interior ifre scene according to the three-point-positioning theory,thus it improved the ability of fast reaction and ifreman monitoring.