Forest smoke area detecting system

Abstract

The invention relates to a forest smoke area detecting system. The detection system is located on an unmanned aerial vehicle and comprises a microwave communication interface, a smoke detection device, an unmanned aerial vehicle power device and a main controller, wherein the microwave communication interface is used for receiving a flight control command sent by a far-end forest managing platform, the flight control command comprises a detection position, and the main controller is connected with the microwave communication interface, the smoke detection device and the unmanned aerial vehicle power device, controls the unmanned aerial vehicle power device to fly to the detection position and starts the smoke detection device to detect the smoke area in a forest after determining that the unmanned aerial vehicle is located at the detection position. By the adoption of the system, whether smoke exists in a monitored forest area and the specific position of smoke can be determined accurately, a quick response can be made by a forest management department conveniently, and disaster spreading is avoided.

Description

Technical field [0001] The invention relates to the field of forest protection, in particular to a forest smoke area detection system. Background technique [0002] Forest fires are the enemy of forests. A fire can turn a large area of ​​forest into ashes and cause serious loss of people and property. It is an effective way to control fire hazards to find the fire point as early as possible and eliminate it in the embryonic stage, which is of great significance. [0003] Before and when a fire occurs, a large amount of smoke is generated, and the smoke is most prominent before the fire. Therefore, smoke detection can be used to realize forest fire warning. Since the combustion phenomenon mainly includes flames and smoke, when combustion occurs, the combustion phenomenon has a great relationship with the combustion product. The combustion phenomenon is different from the combustion product, such as the size of the smoke produced, the color of the smoke, etc. Therefore, studying th...

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Problems solved by technology

[0005] However, the smoke detection method in the prior art is relatively simple, and the recognition efficiency is not high. Therefore, a new forest fire early warning method set on the UAV is currently needed, and the UAV can be manipulated into the forest by remote control. Smoke detection is carried out in any key places prone to fire. By detecting the smoke before the fire spreads, it can judge the location of the fire and the current situation of the fire, and provide valuable reference data for the remote forest management department.

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