Intelligent underwater rescue method and system based on unmanned aerial vehicle

Abstract

An intelligent underwater rescue method based on an unmanned aerial vehicle includes the following steps that a rescue device is connected with the unmanned aerial vehicle, and the unmanned aerial vehicle is started to operate; when controlling the unmanned aerial vehicle to fly at the preset speed according to a preset route, a processing device uses an infrared detector for detecting whether human body information exists in water or not in real time; if the human body information exists in water, the processing device obtains information indicating whether an area containing the human body information is a safe area or not; if the human body information does not exist in water, the processing device uses the infrared detector for detecting whether the human body is located underwater ornot; if the human body is located underwater, the rescue device is controlled to be disconnected from a connecting device, and a camera is used for shooting an underwater human body image; the processing device controls the rescue device to travel to the position of the image according to the underwater human body image and analyzes whether the human body is in an unconscious state or not according to the image; if the human body is in the unconscious state, a storage bin is controlled to be opened, the human body is put inside, a drainage device is controlled to drain out liquid in the storage bin, and the storage bin floats up to the water surface; the processing device controls the unmanned aerial vehicle to fly to the position of the rescue device and controls the unmanned aerial vehicle to be connected with the rescue device; and the unmanned aerial vehicle is controlled to fly to an emergency center after connection is finished.

Description

[0001] This application is a divisional application with application number 2017105783425, application date July 16, 2017, and invention name "A UAV-Based Intelligent Underwater Rescue Method and System". technical field [0002] The invention relates to the field of underwater rescue, in particular to an intelligent underwater rescue method and system based on a drone. Background technique [0003] With the explosive growth of the world's population, more and more natural resources are consumed to maintain human survival, and the resources on land have been gradually exhausted. The ocean is rich in mineral resources and food resources, therefore, the ocean is becoming more and more attractive to human beings. With the rapid development of maritime transportation, sea mining, and sea fishing industries, there are more and more accidents in the ocean. Every year, hundreds of ships, submarines, and warships capsize and sink in the ocean all over the world. There have been tra...

AI Technical Summary

Problems solved by technology

Due to the unfathomable depth of the sea, huge pressure, no light, difficulty in obtaining information, and extremely harsh environmental conditions, coupled with the very limited pressure and oxygen that the human body can bear, the depth and duration of underwater diving are very limited. Difficult to support dangerous and complex underwater rescue

Even if some countries have developed manned equipment that can dive to the deep seabed, underwater operations are still very dangerous

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