Single-windmill, single-motor, vertical-wheel and multi-stage wind power tower

Abstract

The invention relates to a single-windmill, single-motor, vertical-wheel and multi-stage wind power tower, which belongs to the technical field of the wind power generation equipment. The fan blade (4) for absorbing wind energy, which structurally comprises a fan blade (4) and a fan blade connecting rod (7), wherein the upper end and the lower end of the fan blade (4) are respectively connected at the outer end of the fan blade connecting rod (7); a link structure connected at the inner end of the fan blade connecting rod (7) is sleeved on an outer rotor of the power generator (3); a center cylinder (3) penetrates the center of a stator of the power generator (3), so that a set of wind power generation mechanism is formed. By adopting the technical proposal that the spindle of the power generator adopts a hollow structure and the stator of the power generator is fixed on the centre cylinder, the invention realizes that only one rotor rotates when the fan blade rotates, and the cylinder and the stator are fixed. Therefore, the load of the fan blade is effectively redcued so as to realize the purpose of maximizing wind power utilization.

Description

technical field [0001] The invention belongs to the technical field of wind power generation equipment, and in particular relates to a single windmill and single motor vertical wheel power generation structure, and a multi-stage wind power generation tower formed by stacking and combining the structures. Background technique [0002] Wind power generation equipment in the world today mainly has vertical axis and horizontal axis power generation methods; vertical axis blades are mainly single-supported vertical blades; due to design defects, vertical axis blades rotate at the same part when generating power, The vertical axis is too heavy, so the power is weakened by the vertical axis, so that the vertical axis cannot maximize the effect of using wind power to generate electricity. This is also the main reason why the vertical axis is not favored by developers and users, especially This design does not make full use of wind energy, so that the vertical axis power generation m...

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Problems solved by technology

[0002] Wind power generation equipment in the world today mainly has vertical axis and horizontal axis power generation methods; vertical axis blades are mainly single-supported vertical blades; due to design defects, vertical axis blades rotate at the same part when generating power, The vertical axis is too heavy, so the power is weakened by the vertical axis, so that the vertical axis cannot maximize the effect of using wind power to generate electricity. This is also the main reason why the vertical axis is not favored by developers and users, especially This design does not make full use of wind energy, so that the vertical axis power generation mode cannot become the main force of wind power generation equipment; I have found through research that if the technical problem of continuous shaft rotation can be solved, the power generated by the vertical axis should be due to the horizontal axis, especially without looking for windward noodle

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