Novel forest fire early warning system and fire early warning method

The invention relates to a novel forest fire early warning system and fire early warning method. An unmanned aerial vehicle of the system can fully autonomously cruise and judge a fire behavior without manual intervention; the system judges the fire behavior on the basis of an infrared thermal imagi...

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Bibliographic Details
Main Authors MAO RUNZE, CHEN YUCHUN, TAO MENGYAO
Format Patent
LanguageChinese
English
Published 18.12.2018
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:The invention relates to a novel forest fire early warning system and fire early warning method. An unmanned aerial vehicle of the system can fully autonomously cruise and judge a fire behavior without manual intervention; the system judges the fire behavior on the basis of an infrared thermal imaging module, and is very low in false alarm rate and very high in accuracy of judging a fire source; and the system combines an infrared thermal imaging system with a laser ranging system and can provide related information of a fire source position, a fire source shape, a three-dimensional geographical condition around the fire source, a fire spreading speed and the like to the ground fire fighting unit in the first time after the fire behavior is found, so that fire extinguishing efficiency is improved, and fire extinguishing effectiveness is promoted. 本发明涉及种新型森林火灾预警系统及火灾预警方法，本系统的无人机可以完全自主的巡航和判断火情，不需要人工干涉；本系统基于红外热成像模块判断火情，虚警率很低，火源判断的准确度极高；本系统将红外热成像系统与激光测距系统结合，可以在发现火情后第时间向地面消防单位提供火源位置、火源形状、火源周围三维地理条件、火势蔓延速度等相关信息，提高了
Bibliography:Application Number: CN20181980549