Engine-boat coupling type inspection robot for offshore wind turbine generator

Abstract

The invention discloses a machine-boat coupling type inspection robot for an offshore wind turbine generator, which comprises an unmanned aerial vehicle and an unmanned boat, and is characterized in that the unmanned boat is provided with a boat body monitoring module for assisting the unmanned aerial vehicle in monitoring tasks; a body of the unmanned aerial vehicle is of a cylindrical frame structure, the unmanned aerial vehicle can conveniently pass through the interior of a fan tower drum, an unmanned aerial vehicle detection module is arranged on the body, and the unmanned aerial vehicle detection module comprises an image acquisition device, an acoustic image acquisition device and a vibration acquisition device and can effectively acquire various data in the tower drum of the wind turbine generator. According to the machine-boat coupling type inspection robot, state monitoring and fault diagnosis on various aspects of an offshore wind turbine generator are achieved by adopting a mode of combined operation of the unmanned boat and the unmanned aerial vehicle, the operation state of the wind turbine generator can be mastered in time, potential fault symptoms can be found as soon as possible, the fault rate is reduced, and safe and efficient power generation operation of the wind turbine generator is guaranteed; and meanwhile, the conventional manual inspection mode is changed, the operation and maintenance cost is greatly saved, and the personnel safety is ensured.

Description

technical field [0001] The invention belongs to the technical field of offshore wind power operation and maintenance, and in particular relates to a machine-boat coupled inspection robot for offshore wind turbines. Background technique [0002] In today's society, productivity is developing very rapidly and energy problems are becoming more and more serious. In recent years, wind energy has become more and more prominent in the world's energy structure. Wind power will gradually become the third largest conventional energy after thermal power and hydropower. As my country's large-scale offshore wind power construction plans have started successively and the warranty period of most wind turbines currently in operation has gradually exceeded or is approaching to exceed, the status quo of high failure rates and high operation and maintenance costs has increasingly caused wind power operators, manufacturers and third-party operation and maintenance attention of companies and othe...

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to solve the problem that the existing inspection robot used for offshore wind turbines has a single inspection function, and to provide a machine-boat coupled inspection robot for offshore wind turbines, which can enter the inside of the wind turbine tower And close to the inner wall of the wind turbine tower, comprehensively monitor the status and fault diagnosis of offshore wind turbines

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