Wind and water power generator impeller device for controlling wing surface angle by microcomputer

Abstract

The invention discloses a wind and water power generator impeller device for controlling a wing surface angle by a microcomputer, which comprises a main rotating shaft, at least two fan wing shafts, a shaft support frame, a main wing and a microcomputer angle adjusting device, wherein by using the installation direction of an impeller as reference, the lower end of the main rotating shaft is vertically connected with the power input end of a gear speed-increasing box, and the fan wing shafts form even diffuse distribution by adopting the main rotating shaft as a shaft center; the main rotating shaft is fixedly connected with the fan wing shafts by the shaft support frame; the main wing is in a flat plate shape, and one side of the main wing is fixed to the fan wing shafts; the fan wing shafts can rotate around a shelf center shaft; the microcomputer angle adjusting device controls the rotation of the fan wing shafts; an accessory wing is also arranged on the fan wing shafts; an angle of the main wing and the accessory wing can be flexibly adjusted by the microcomputer angle adjusting device so that the embodiment can obtain maximal fluid mechanical energy utilization ratio; the cost of power generation is reduced under the condition of zero pollution, and the embodiment has simple structure and is easy for application.

Description

technical field [0001] The invention relates to an impeller of a wind power generator and a water power generator, in particular to an impeller of a vertical axis wind power generator and a water power generator which uses a microcomputer to adjust the angle of the airfoil. Background technique [0002] The principle of the wind turbine is similar to that of the hydroelectric generator. They both use the principle of electromagnetic induction to convert mechanical energy into electrical energy. First, the wind or water force drives the impeller to rotate. The kinetic energy of the rotation is converted into electrical energy. It is well known that the work done on the impeller by the component force of wind force or water force in the tangential direction of the impeller is the effective work to push the impeller to rotate. Due to the limitation of the structural shape of the turbine blades used in traditional wind or hydraulic generators, the component force of wind or hyd...

AI Technical Summary

Problems solved by technology

Due to the limitation of the structural shape of the turbine blades used in traditional wind or hydraulic generators, the component force of wind or hydraulic force in the tangential direction of the impeller is small, so the effective utilization rate of wind or hydraulic power is far less than 100%. Therefore, it is required Wind or water has high kinetic energy to achieve the expected power generation effect

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