基于建筑群中的风机发电装置及连廊双弧板聚风换向方法

By coordinating the control of the wind guiding mechanism and the commutation power generation mechanism, and combining the causal heterogeneous graph network, the problem of low wind energy utilization efficiency in the corridors of high-rise buildings is solved, and the efficient and stable utilization of wind energy and the reliable operation of the system are realized.

CN121273544BActive Publication Date: 2026-07-17ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD
Filing Date
2025-12-03
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In high-rise building corridors, existing technologies struggle to effectively guide and adjust wind energy in complex wind field environments, resulting in low wind energy utilization efficiency and unstable wind turbine operation.

Method used

By employing a wind-guiding mechanism and a commutation power generation mechanism, combined with a causal heterogeneous graph network, the concave arc plate and blades are coordinated for control. A beam channel is formed through differential opening and closing and oblique placement, and micro-locking and disturbance handling are performed in the beam alignment state.

Benefits of technology

It improves wind energy utilization efficiency, ensures the stability of wind duct shaping and beam alignment, reduces ineffective adjustments in non-target areas, and enhances the reliability of system operation and the sustainable utilization of wind energy.

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Abstract

本发明提出基于建筑群中的风机发电装置及连廊双弧板聚风换向方法,针对高层连廊风场复杂、弧板与所有叶片换向难以同时满足束流覆盖和载荷约束的问题,本方法在连廊截面采集风速风向,构建风能作用路径图和弧板开合位姿表,并引入束流覆盖阈值和载荷上限;利用因果异构图网络对候选位形及换向时刻进行计算,得到束流覆盖度、载荷预测和风道定形时间,据此确定目标位形并生成位形与时序控制令;再控制两块凹形弧板差动开合与斜置完成风道定形,触发并对准所有叶片换向,通过微锁定和扰动判定实现稳定运行,最终输出换向控制指令集,本发明在载荷受限条件下提高了束流覆盖度和叶片换向对准精度,改善装置运行稳定性。
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