浅析森林火情快速高分辨毫米波监测技术  

Analysis on the technology of rapid and high resolution millimeter wave monitoring of forest fire

作　　者：祁嘉然[1] 王靳 QI Jia-ran;WANG Jin(School of Electronics and Information Enginecring,Har-bin Institute of Technology,Heilongjiang Harbin 150080,China;Suihua Fire and Rescue Division,Heilongjiang Suihua152000,China)

机构地区：[1]哈尔滨工业大学电信学院,黑龙江哈尔滨150080 [2]绥化市消防救援支队,黑龙江绥化152000

出　　处：《消防科学与技术》2021年第3期409-411,421,共4页Fire Science and Technology

摘　　要：总结了现有森林火情监测技术及其优缺点,进而说明了新型快速、高分辨森林火情监测技术的必要性和重要性。提出了一种由波束可调聚焦透镜、毫米波辐射计和无人机平台搭建而成的新型快速高分辨森林火情监测系统模型,并详述了系统关键组件的功能。该平台的应用能够克服浓烟、高湿度等不利条件,对森林火情进行全天候、高速高分辨的监测。The pros and cons of currently popular supervision techniques for the forest fire are briefly summarized in this paper to demonstrate necessity and significance of a real-time high-resolution method.A system model based on a reconfigurable focusing lens,a millimeter radiometer,and a unmanned aircraft platform for the forest fire supervision is proposed.Detailed functionalities of key components are provided.The proposed platform can potentially offer real-time and high-resolution supervision for the forest fire.

关 键 词：森林火情 毫米波技术 被动毫米波监测 

分 类 号：X954[环境科学与工程—安全科学] TN958[电子电信—信号与信息处理]