Forest fire disaster monitoring system based on unmanned aerial vehicle

Abstract

The invention discloses a forest fire disaster monitoring system based on an unmanned aerial vehicle. The system uses an unmanned aerial vehicle to perform automatic patrol according to a planned route, and comprises a server; a GIS map; an unmanned aerial vehicle used for performing patrol according to a set route through GIS map navigation and collecting air, images and thermal imaging image information of a patrol area; a trailer used for dragging the unmanned aerial vehicle; a hangar; and a monitoring device capable of giving out a large amount of dense smoke when a fire disaster occurs, wherein the GIS map is installed on the server and the airborne industrial personal computer of the unmanned aerial vehicle in the form of a database and software, the unmanned aerial vehicle is further provided with a holder, an air collecting device, an airborne wireless module, an airborne positioning module, an airborne storage and airborne Bluetooth, the holder is provided with a camera and an infrared thermal imager, the camera is used for acquiring the image of the patrol area, and the infrared thermal imager is used for acquiring the thermal imaging image of the patrol area and judging whether a fire disaster hazard exists in the patrol area or not through the thermal imaging image.

Description

technical field [0001] The invention relates to drones and fire monitoring technology, in particular to a forest fire monitoring system based on drones. Background technique [0002] Dozens of forest fires occur almost every year around the world, causing serious ecological damage and economic losses. Most of the fires are caused by spontaneous combustion and lightning in the forest. Because the forest is full of combustibles and high oxygen content, once a wildfire occurs, it spreads very fast and is difficult to extinguish. It will affect people's lives. Property poses a great threat. [0003] Due to the large forest area and sparsely populated areas, it is difficult to find the initial fire point in time and extinguish it. This requires the fire to reach a certain scale before it can be discovered. Big loss. [0004] At present, although post-professional forest rangers can find the fire point relatively early through periodic inspections, combined with the use of dron...

AI Technical Summary

Problems solved by technology

However, this method is too dependent on manual work, and because the drone's battery life is too short, it is impossible to make a big breakthrough in the inspection area, that is, it is still impossible to achieve effective inspections in very remote areas.

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