Self-energy-supply cross-medium unmanned aerial vehicle for operation and maintenance of offshore wind turbine

Abstract

The invention discloses a self-energy-supply cross-medium unmanned aerial vehicle for operation and maintenance of offshore wind turbines. The two flexible wings are respectively mounted on the left and right symmetrical sides of the middle fuselage; two through mounting grooves are formed in the two symmetrical sides, close to the head fuselage and the tail fuselage, of the middle fuselage, one integrated motor propeller is mounted in each mounting groove, and the other integrated motor propeller is mounted below the bottom of the middle fuselage; the storage batteries and the control main board are mounted in the sealed middle machine body between the two mounting grooves; and the integrated motor propellers, the control mainboard and the storage batteries are electrically connected with one another. The device can work in water and in the air, and three-dimensional monitoring and maintenance of the underwater part and the overwater part of the fan are achieved; and meanwhile, self-energy supply of underwater energy capturing can be achieved, the single-time operation duration of the unmanned aerial vehicle is prolonged, the operation and maintenance cost of an offshore wind turbine is reduced, and it is guaranteed that the propeller can achieve high propelling efficiency and energy capturing efficiency in the air and in the water.

Description

technical field [0001] The invention relates to a cross-medium unmanned aerial vehicle, in particular to a self-powered cross-medium unmanned aerial vehicle that can be used for both above- and underwater three-dimensional monitoring and maintenance of offshore wind turbines. Background technique [0002] In recent years, with the rapid growth of the installed capacity of onshore wind power, the problems of "large land occupation and loud noise" have become increasingly prominent. In contrast, offshore wind power has less impact on human beings, has a wider development area, and has more potential to become the core direction of the future development of the wind power industry. [0003] Onshore wind farms often use drones to complete the comprehensive monitoring and maintenance of wind turbines to save manpower and reduce costs. Currently, offshore wind farms also rely on drones to complete their daily maintenance work due to the inconvenience of maritime traffic. However...

AI Technical Summary

Problems solved by technology

Therefore, there is currently a lack of a self-powered cross-media UAV that can not only monitor the operating status of offshore wind turbines from all aspects and from multiple angles, but also save deployment and recovery costs and improve operational efficiency.

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