Kite-type high-altitude wind power generation device

Abstract

A kite-type high-altitude wind power generation device: a main body is a flat cuboid airship (1) having a smooth front end; a power generation equipment which comprises a power generator (5), an impeller (6) and a power generation hanger (7) is connected within a tail end of said main body; four points on the airship (1), i.e., two points at the foremost end edge of the airship (1) and two points slightly forward from the rearmost end edge of a bottom surface of the airship (1), are connected, by means of four cables (2), to four cable winding motors (3) on a control platform (4) which may rotate 360 degrees on the ground. The lift of the entire power generation device is mainly provided by a helium airbag; as the rear end is heavier, the front end of the airship will naturally rise up; by means of being controlled by the cables (2) at a high altitude, the stiff airship (1) is tilted like a kite, and the wind generates lift therefor while also generating resistance therewith, which may ensure that the entire power generation device floats relatively stably at a high altitude. The kite-type high-altitude wind power generation device has a simple design and a reasonable structure, and may efficiently and stably generate electricity at a high altitude.

Description

technical field [0001] The invention relates to the technical field of high-altitude wind power generation, in particular to a kite-type high-altitude wind power generation device. Background technique [0002] The existing high-altitude wind power generation technology mainly considers the lift problem of the high-altitude wind power generation device itself, but does not consider the wind resistance problem. For example, the utility model patent disclosed by the application number "201420874012.2" "Floating Flying Turbine Generator", the lift force and cross section of the device are fixed. The flight height is greatly reduced, which affects the power generation efficiency. Contents of the invention [0003] In order to solve the problem that the high-altitude wind power generation device is subjected to the resistance of the wind and the flight height is reduced; the present invention adopts a four-wire control method of a flat rectangular solid airship with a smooth f...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the high-altitude wind power generation device is subjected to the resistance of the wind and the flight height is reduced; the present invention adopts a four-wire control method of a flat rectangular solid airship with a smooth front end to control the flight attitude of the power generation device, relying on the adjustment of the flight attitude to control The lift and drag experienced by the generating unit to control the height of the generating unit

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