Track sail power-generating apparatus

Abstract

The invention discloses a track wind sail power generation device. The device comprises an output shaft, a fixed unit, an external rotation fixed unit and a track guide unit. A rolling bearing is internally arranged throughout the fixed unit, and the output shaft convexly passes through inner bores of the rolling bearing; the rolling bearing is arranged at the top end of inner bores of the external rotation fixed unit, and the bottom end thereof is fixedly arranged on the output shaft, and external pipe wall of the external rotation fixed unit is provided with a plurality of openings and convexly provided with an upper engagement part and a lower engagement part; and the track guide unit is rotationally fixed at the top end of the output shaft. The track guide unit further comprises a turntable and a guide tail plate, the turntable is accommodated inside the external rotation fixed unit, the external pipe wall of the turntable thereof is concavely provided with a track control guide slot, the track control guide slot is bent to form a guide part, the guide tail plate provides frontal fluid, and the turntable is rotated by the fluid.

Description

technical field [0001] The invention relates to a track sail power generating device. Background technique [0002] Humans have used wind power for thousands of years. The principle of wind power generation is to use the wind force to drive the windmill blades or flying balls to rotate, and then increase the rotation speed through the speed increaser to promote the generator to generate electricity. [0003] The prior art devices using wind energy use four-leaf or three-leaf horizontal axis windmill blades or flying balls to rotate the generator shaft. The rotation of the blades or flying balls by the wind is due to the action of aerodynamic force (including lift and drag), which generates rotational torque on the blades or flying balls to obtain the kinetic energy of the wind, and then convert it into useful mechanical energy or electrical energy. This type of windmill blade has the following disadvantages: [0004] (1) Most of the blades or flying balls cannot effective...

AI Technical Summary

Problems solved by technology

[0005] (2) It is necessary to use a very high tower to support the entire fan blade or flying ball. In addition to the difficulty in installation, disassembly and maintenance, it also adds a lot of engineering costs

[0006] (3) When the blade or flying ball cuts the wind surface, in addition to the output rotational torque, there is also invalid resistance at the same time, which produces an overturning moment on the entire structure; when the wind is too strong, it is easy to overturn

[0007] (4) The working environment of the wind blade needs to face the wind intercepting surface, so it is necessary to track the wind direction from time to time; it also greatly reduces the effective area of ​​the blade or flying ball

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