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Forest fire-fighting fire hazard early warning and rescue commanding system based on flying drones

A fire early warning and command system technology, which is applied to fire alarms, fire alarms, and unmanned aerial vehicles that rely on radiation, which can solve the problem of difficulty in quickly locating fire points, and achieve the effect of precise positioning capabilities.

Inactive Publication Date: 2017-09-08
江苏智绘空天技术研究院有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This system combines intelligence and informatization of forest fire prevention. However, due to the vast area of ​​the forest area and the fact that fires often occur in deep mountains and old forests, it is difficult to quickly locate the fire point with the existing technology.

Method used

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  • Forest fire-fighting fire hazard early warning and rescue commanding system based on flying drones
  • Forest fire-fighting fire hazard early warning and rescue commanding system based on flying drones
  • Forest fire-fighting fire hazard early warning and rescue commanding system based on flying drones

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Embodiment Construction

[0029] Such as figure 1 As shown, the UAV-based forest fire warning and rescue command system of this embodiment includes at least three UAVs 1, and UAV 1 is a rotary-wing UAV. image 3 Is a block diagram (the background terminal 10 is omitted), figure 2 There are 4 shown in the UAV 1. A multi-band microwave radiometer 2 and an infrared thermal imager 3 are installed on the UAV 1, and an ultra-wideband radar base station 4 is also installed on the UAV 1. The radar base station 4 is used to receive the positioning signal sent by the ultra-wideband radar positioning tag 5; the number of the UAV 1 is at least 3; the system also has a portable control platform 6, the multi-band microwave radiometer 2 and infrared heat The imagers 3 are all connected to the portable control platform 6 through wireless transmission signals ( Figure 4 Is a functional block diagram of the control platform), the portable control platform 6 is provided with a display screen; the ultra-wideband radar pos...

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Abstract

The invention relates to a forest fire-fighting fire hazard early warning and rescue commanding system based on flying drones. The system comprises a plurality of flying drones. The flying drones are provided with multi-band microwave radiometers and infrared imaging devices. The flying drones are further provided with super wide-band radar base stations, wherein the super wide-band radar base stations are used to receive the positioning signals transmitted by the super wide-band radar base station positioning labels; the number of the flying drones is at least three. The system is further provided with a portable control platform. The multi-band microwave radiometers and the infrared imaging devices are all connected with the portable control platform through wireless transmission signals. The portable control platform is provided with a display screen. The super wide-band radar positioning labels are arranged on the helmets of firefighters. The super wide-band radar base stations are mounted on the rotor flying drones. According to the invention, the system can be deployed rapidly surrounding any landscape and any natural environment. Since the super wide-band signals own a relatively strong penetration ability, the system is able to provide accurate positioning ability to any smoke and not so thick vegetation condition.

Description

Technical field [0001] The invention belongs to the technical field of forest fire-fighting equipment, and particularly relates to an unmanned aerial vehicle-based forest fire-fighting early warning and rescue command system. Background technique [0002] Forest fires are the most terrible disaster in forestry. A forest fire will not only burn down tracts of forest, harm the animals in the forest, but also reduce the reproduction capacity of the forest, cause soil barrenness and destroy the water conservation function of the forest, and even cause the ecological environment to lose balance. Despite the rapid development of science in the world today, mankind has not made effective progress in preventing and controlling forest fires. [0003] Because forest fires are harmful and difficult to extinguish, and often occur in remote mountains and old forests, it is particularly important to extinguish the fire immediately in the bud. [0004] The existing forest fire prevention methods ...

Claims

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Application Information

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IPC IPC(8): G08B17/12B64D47/00B64D47/08
CPCG08B17/125B64D47/00B64D47/08B64U2101/00B64U2101/30
Inventor 黄莹珠
Owner 江苏智绘空天技术研究院有限公司
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