Row type high-altitude wind power generation system

By using a series of high-altitude wind power generation systems, and by coordinating the buoyancy-driven power generation device and the power generation device, the wind resistance and return state of the inflatable bladder are adjusted, thus solving the problem of low efficiency in obtaining wind energy in the mid-to-high altitudes and achieving efficient and stable wind energy utilization.

CN121916115AActive Publication Date: 2026-04-24CHINA HUADIAN ENG CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-02-05
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Existing wind power generation technologies are difficult to efficiently and stably obtain mid-to-high-altitude wind energy. They are affected by terrain and building disturbances, resulting in large wind speed fluctuations, high equipment fatigue loads, and high operation and maintenance costs.

Method used

The system employs a row-type high-altitude wind power generation system, utilizing the coordination of buoyancy-driven devices and power generation devices. By adjusting the wind resistance and return state of the inflatable bladder through a control module, continuous or quasi-continuous power generation can be achieved.

Benefits of technology

It has achieved efficient and stable acquisition of mid-to-high-altitude wind energy, reducing equipment fatigue load and operation and maintenance costs.

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Abstract

The invention provides a row type high-altitude wind power generation system which comprises a buoyancy acting device, a power generation device and a control module, the control module is used for controlling a first wind adjusting mechanism to adjust the sectional area of a hollow channel according to the wind speed at the preset height, so that an inflation bag forms first wind resistance in the axial direction of the hollow channel when the system is in a power generation state, and the inflation bag forms second wind resistance in the axial direction of the hollow channel; when the system is in the return stroke state, second wind resistance is formed in the axial direction of the hollow channel; and the controller is further used for controlling the return stroke driving mechanism to release the main traction cable when the system is in the power generation state so that the inflatable bag can drive the power generation mechanism to generate power through the main traction cable, and controlling the return stroke driving mechanism to retract the main traction cable and drive the inflatable bag to return to the initial position when the system is in the return stroke state. According to the row type high-altitude wind power generation system, high-altitude wind energy is efficiently and stably obtained through cooperation of the buoyancy acting device and the power generation device.
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Citation Information

Patent Citations

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