摘要
超宽带(UWB)技术作为一种无线定位技术,具有传输速度快、抗干扰能力强、定位精度高、低功耗、隐秘性好等优点,可实现高精度的室内定位。将其应用于消防救援人员火场定位,可有效解决消防救援人员在复杂建筑中开展救援时,因对环境不熟悉而对自身安全带来的危险,并有助于指挥中心对其进行实时监督和指导救援。将其应用于危险化学晶仓库的消防安全管理,使危险化学晶事故能够预警,事故处置精准化、智能化。
As a wireless positioning technology,ultra-wideband(UWB)technology is known for its high transmission speed,anti-interference capacity accurate location,low power consumption,invisibility and so on,which can position indoor objects with high precision.Hence,this technology can be applied in rescuer location in the fire site,so as to reduce the potential danger brought by unfamiliar environments in a complex building,and help the command center to supervise and guide their rescue movement in real time.It can also be used in the fire protection management of dangerous chemical warehouses,in order to make the accident precaution and handling more accurate and intelligent.
作者
冯帅硕
刘晋军
丁毅晖
张凌云
蒋林原
汪凡
Feng Shuaiqi;Liu Jinjun;Ding Yihui;Zhang Lingyun;Jiang Linyuan;Wang Fan(China Fire and Rescue Institute)
基金
“2020年度中国消防救援学院科研项目暨学员科技创新项目”资助,指导老师刘晋军。
关键词
超宽带(UWB)技术
定位精度
人员定位
危险化学話
ultra wideband(UWB)technology
location accuracy
personnel location
hazardous chemical
