Inspection robot system for wind turbine generator

Abstract

The invention relates to an inspection robot system for a wind turbine generator. The inspection robot system comprises an intelligent cabin inspection robot, a robot cabin cabinet, a robot tower bottom cabinet and an intelligent inspection robot remote monitoring station, the intelligent cabin inspection robot carries a monitoring sensor and is used for advancing in a cabin according to a specified route and inspecting monitoring points in the cabin through the carried monitoring sensor, the monitoring sensor comprises an infrared night vision camera, a thermal imaging camera, a smoke sensor body, a sound sensor body and a temperature and humidity sensor body, the monitoring points in the cabin comprise a generator, a high-speed shaft, a gear box, a main shaft, a main shaft bolt and a cabin cabinet, the robot cabin cabinet comprises a controller, a stabilized voltage supply, a photoelectric converter and an optical transceiver. the robot tower bottom cabinet comprises an optical transceiver, a wifi gateway and a handheld operation terminal, and the intelligent inspection robot remote monitoring station comprises a monitoring device. The inspection robot system has the advantages of being capable of realizing cabin internal state monitoring, data analysis and fault analysis, reliable, high in efficiency, time-saving, safe and the like.

Description

technical field [0001] The invention belongs to the technical field of wind power generation, and in particular relates to a wind turbine inspection robot system. Background technique [0002] Existing inspection robots for wind turbines are mainly based on unmanned aerial vehicles. They monitor the appearance and blades of wind turbines, which cannot meet the requirements of uninterrupted real-time monitoring of wind turbines. At the same time, they cannot monitor the main transmission system and important components of wind turbines. Fault warning and daily maintenance requirements. Contents of the invention [0003] The purpose of the present invention is to provide a wind turbine inspection robot system, which can monitor the internal mechanical components and electrical components of the nacelle by using sensing methods such as vision, smell, hearing, temperature and humidity, etc. Analysis, etc., has many advantages such as reliability, high efficiency, time saving ...

AI Technical Summary

Problems solved by technology

[0002] Existing inspection robots for wind turbines are mainly based on unmanned aerial vehicles. They monitor the appearance and blades of wind turbines, which cannot meet the requirements of uninterrupted real-time monitoring of wind turbines. At the same time, they cannot monitor the main transmission system and important components of wind turbines. Fault warning and daily maintenance requirements

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