Wind turbine system with vibration detection device

Abstract

The invention relates to the technical field of wind turbines, and discloses a wind turbine system with a vibration detection device, the wind turbine system comprises a wind turbine and the vibration detection device, the vibration detection device is slidably mounted in the wind turbine , the vibration detection device comprises a sliding mechanism and a second connecting block, and a rotating block is arranged at the bottom end of the sliding mechanism; connecting shafts are arranged on the two sides of the rotating block, an electric cylinder is arranged on the lower surface of the rotating block, a first connecting block is arranged at the bottom end of the electric cylinder, a mounting through hole penetrates through the side face of the first connecting block, and a guide groove is formed in the bottom face of the first connecting block. According to the vibration detection device of the wind turbine, the vibration detection device is driven by a first driving mechanism and a second driving mechanism to patrol and detect each vibration measurement point, the system controls the operation of each component, so that the vibration sensor slides, ascends and descends, is combined with the vibration measurement points and automatically detects, detected data is transmitted to the terminal display, a technician analyzes the data, and abnormity can be found timely.

Description

technical field [0001] The invention relates to the technical field of wind turbines, in particular to a wind turbine system with a vibration detection device. Background technique [0002] As a clean and renewable energy, wind energy has huge reserves. The global wind energy is about 2.74×10^9MW, of which the usable wind energy is 2×10^7MW, which is less than the total amount of water energy that can be developed and utilized on the earth. 10 times bigger. Wind power generation is to convert the kinetic energy of the wind into mechanical energy, and then convert the mechanical energy into electrical energy. The device required for wind power generation is called a wind turbine. Vibration will be generated during the operation of the wind turbine components, and the vibration frequency generated by the wind turbine will remain within a certain range when there is no fault. The vibration fluctuation of the wind turbine will exceed the original range, and the different fault...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a wind turbine system with a vibration detection device, which has the advantages of round-trip patrol detection, no need for manual detection, relatively low detection cost, etc., and solves the problem of long intervals between detection cycles and time-consuming manual detection. The problem of laborious and high detection cost

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