RESEARCH ON STRUCTURAL PERFORMANCE OF WEB OF WIND TURBINE BASED ON CORRUGATED STRUCTURE DESIGN

Yang Rui; Wan Zhiyuan; Tian Nan; Zeng Xueren; Fang Liang; Bao Guangchao

doi:10.19912/j.0254-0096.tynxb.2023-1747

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RESEARCH ON STRUCTURAL PERFORMANCE OF WEB OF WIND TURBINE BASED ON CORRUGATED STRUCTURE DESIGN

更新时间：2025-10-18

- RESEARCH ON STRUCTURAL PERFORMANCE OF WEB OF WIND TURBINE BASED ON CORRUGATED STRUCTURE DESIGN
- Vol. 46, Issue 3, Pages: 524-530(2025)
- 作者机构：
  
  1. 兰州理工大学能源与动力工程学院,兰州 730050
  2. 温州大学机电工程学院,温州 325035
  3. 中国三峡新能源（集团）股份有限公司甘肃分公司,兰州 730050
- 作者简介：
- 基金信息：
- DOI：10.19912/j.0254-0096.tynxb.2023-1747
  CLC： TK83
- Published Online：07 April 2025，
  
  Published：2025
- 稿件说明：
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杨瑞, 万志远, 田楠, 曾学仁, 方亮, 包广超. 基于瓦楞结构设计的风力机腹板结构性能研究[J]. 太阳能学报, 2025, 46(3): 524-530.

Yang Rui, Wan Zhiyuan, Tian Nan, et al. RESEARCH ON STRUCTURAL PERFORMANCE OF WEB OF WIND TURBINE BASED ON CORRUGATED STRUCTURE DESIGN[J]. 2025, 46(3): 524-530.
杨瑞, 万志远, 田楠, 曾学仁, 方亮, 包广超. 基于瓦楞结构设计的风力机腹板结构性能研究[J]. 太阳能学报, 2025, 46(3): 524-530. DOI： 10.19912/j.0254-0096.tynxb.2023-1747.

Yang Rui, Wan Zhiyuan, Tian Nan, et al. RESEARCH ON STRUCTURAL PERFORMANCE OF WEB OF WIND TURBINE BASED ON CORRUGATED STRUCTURE DESIGN[J]. 2025, 46(3): 524-530. DOI： 10.19912/j.0254-0096.tynxb.2023-1747.

摘要

以NREL 5 MW风力机叶片为研究对象

基于瓦楞结构对叶片腹板进行创新结构设计

同时在ANSYS APDL中对风力机叶片进行铺层设计。在不改变叶片自身气动外形的前提下实现叶片重量减少和叶片强度提高的目的。通过使用ANSYS静力学模块对叶片进行模态、静力学、弯扭特性分析。研究结果表明：基于瓦楞结构设计的“T”型梁腹板在满足叶片结构强度的同时减轻了叶片的自重

并有效提高了叶片的抗扭性能。

Abstract

In this paper

the improved design of NREL 5 MW wind turbine’s blade was studied. The innovative structural design of the blade web was carried out based on corrugated structure

and the layup design of the wind turbine blades was carried out in ANSYS APDL to achieve the purpose of blade weight reduction and blade strength improvement without changing the aerodynamic shape of the blades. The modal

statics

bending and torsional characteristics of the blades were analyzed with the ANSYS statics module

and the research results show that the "T" beam web based on the corrugated structure design can meet the structural strength of the blade

reduce the weight of the blade

and effectively improve the torsional performance of the blade.

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Keywords

references

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Related Institution

College of Energy and Power Engineering of Lanzhou University of Technology

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