Analysis of Bend-Bend Coupling Flutter Characteristics of Ultra-large Wind Turbine Blades

MA Lu; WANG Su; GUO Hao; YANG Dinghua; SHEN Xin; DU Zhaohui

doi:10.19805/j.cnki.jcspe.2025.250076

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Analysis of Bend-Bend Coupling Flutter Characteristics of Ultra-large Wind Turbine Blades

更新时间：2026-10-10

- Analysis of Bend-Bend Coupling Flutter Characteristics of Ultra-large Wind Turbine Blades
- Chinese Journal of Power Engineering Vol. 45, Issue 10, Pages: 1673-1679(2025)
- 作者机构：
  
  1. 中国长江三峡集团有限公司,湖北,武汉,430010
  2. 上海交通大学机械与动力工程学院,上海,200240
  3. 上海非碳基能源转换与利用研究院,上海,200240
- 作者简介：
- 基金信息：
- DOI：10.19805/j.cnki.jcspe.2025.250076
  CLC：
- Online First：17 March 2025，
  
  Published：2025
- 稿件说明：
移动端阅览
马璐,王速,郭昊,杨定华,沈昕,杜朝辉. 超大型风力机叶片弯弯耦合颤振特性分析动力工程学报, 2025, 45(10): 1673-1679 https://doi.

org/10.19805/j.cnki.jcspe.2025.250076
马璐,王速,郭昊,杨定华,沈昕,杜朝辉. 超大型风力机叶片弯弯耦合颤振特性分析动力工程学报, 2025, 45(10): 1673-1679 https://doi. DOI： 10.19805/j.cnki.jcspe.2025.250076.

org/10.19805/j.cnki.jcspe.2025.250076 DOI：

摘要

以IEA 15 MW风力机叶片为研究对象

建立叶片气弹系统动力学模型

对额定尖速比下颤振时气弹响应特征

尤其是多自由度耦合特性开展研究。结果表明:额定尖速比下该风力机叶片会发生挥舞-摆振耦合的弯-弯耦合颤振;颤振由挥舞和摆振自由度上的气动力做功维持

挥舞、摆振自由度上瞬时气动功率的发展存在明显的耦合现象;扭转方向基本对颤振没有能量贡献

全过程仅有极小的气动功率

主要是因为叶片结构的耦合特性

受挥舞和摆振激励而发生受迫振动。

Abstract

Taking the IEA 15 MW wind turbine blade as the research object

a dynamic model of the blade aeroelastic system was established to investigate the characteristics of the aeroelastic response at the rated tip-speed ratio

with particular focus on the multi-degree-of-freedom coupling behavior. Results show that at the rated tip-speed ratio

the wind turbine blade experiences flapwise-edgewise coupled bend-bend flutter. The flutter is maintained by aerodynamic work in the flapwise and edgewise degrees of freedom

with a noticeable coupling phenomenon in the development of instantaneous aerodynamic power in these directions. The torsional direction contributes almost no energy to the flutter

exhibiting only minimal aerodynamic power throughout the process. This is primarily due to the coupling characteristics of the blade structure

which undergoes forced vibration excited by the flapwise and edgewise motions.

关键词

Keywords

references

HANSEN M H. Aeroelastic instability problems for wind turbines[J]. Wind Energy, 2007, 10(6): 551-577.

POURAZARM P, MODARRES-SADEGHI Y, LACKNER M. A parametric study of coupled-mode flutter for MW-size wind turbine blades[J]. Wind Energy, 2016, 19(3): 497-514.

GRIFFITH D T, RESIR B R. The Sandia 100-meter all-glass baseline wind turbine blade: SNL100-00[R].[S.l.]: Sandia National Laboratories, 2011.

WANG Lin, LIU Xiongwei, KOLIOS A. State of the art in the aeroelasticity of wind turbine blades: aeroelastic modelling[J]. Renewable and Sustainable Energy Reviews, 2016, 64: 195-210.

黄俊东, 夏鸿建, 李德源, 等. 大型风力机柔性叶片非线性气弹模态分析[J]. 机械工程学报, 2020, 56(14): 180-187. HUANG Jundong, XIA Hongjian, LI Deyuan, et al. Nonlinear aeroelastic modal analysis of large wind turbine flexible blades[J]. Journal of Mechanical Engineering, 2020, 56(14): 180-187.

SHAKYA P, SUNNY M R, MAITI D K. Nonlinear flutter analysis of a bend-twist coupled composite wind turbine blade in time domain[J]. Composite Structures, 2022, 284: 115216.

FARSADI T, KAYRAN A. Classical flutter analysis of composite wind turbine blades including compressibility[J]. Wind Energy, 2021, 24(1): 69-91.

高龙, 林立辉, 杨宛生, 等. 大型柔性风电叶片气弹响应分析[J]. 太阳能学报, 2024, 45(8): 572-580. GAO Long, LIN Lihui, YANG Wansheng, et al. Aeroelastic response analysis of large flexible wind turbine blades[J]. Acta Energiae Solaris Sinica, 2024, 45(8): 572-580.

QIAN Xiaohang, ZHANG Baoxu, GAO Zhiteng, et al. Flutter limit optimization of offshore wind turbine blades considering different control and structural parameters[J]. Ocean Engineering, 2024, 310: 118558.

HAYAT K, DE LECEA A G M, MORIONES C D, et al. Flutter performance of bend-twist coupled large-scale wind turbine blades[J]. Journal of Sound and Vibration, 2016, 370: 149-162.

张颖. 大型风力机叶片振动及颤振特性研究[D]. 北京: 华北电力大学, 2022.

陈刚, 陈进, 庞晓平. 水平轴风力机叶片弯弯耦合气弹响应分析[J]. 太阳能学报, 2020, 41(5): 70-76. CHEN Gang, CHEN Jin, PANG Xiaoping. Analysis on bending-bending coupled aeroelastic response of horizontal axiswind turbine blades[J]. Acta Energiae Solaris Sinica, 2020, 41(5): 70-76.

SESSAREGO M, RAMOS-GARCA N, SHEN Wenzhong. Analysis of winglets and sweep on wind turbine blades using a lifting line vortex particle method in complex inflow conditions[J]. Journal of Physics: Conference Series, 2018, 1037(2): 022021.

TRAN T T, KIM D H. The platform pitching motion of floating offshore wind turbine: a preliminary unsteady aerodynamic analysis[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2015, 142: 65-81.

SNEL H, SCHEPERS J G. Joint investigation of dynamic inflow effects and implementation of an engineering method[R]. Petten: Energy Research Centre of the Netherlands, 1995.

李义金, 王同光. 截面参考系对采用梁模型风力机叶片的动态性能影响分析[J]. 太阳能学报, 2017, 38(1): 16-22. LI Yijin, WANG Tongguang. Dynamic analysis of wind turbine blade based on different references[J]. Acta Energiae Solaris Sinica, 2017, 38(1): 16-22.

BORTOLOTTI P, CHETAN M, BRANLARD E, et al. Wind turbine aeroelastic stability in OpenFAST[J]. Journal of Physics: Conference Series, 2024, 2767(2): 022018.

WANG Qi, JOHNSON N, SPRAGUE M A, et al. BeamDyn: a high-fidelity wind turbine blade solver in the FAST modular framework[J]. Wind Energy, 2017, 20(8): 1439-1462.

GAERTNER E, RINKER J, SETHURAMAN L, et al. IEA wind TCP task 37: definition of the IEA 15-megawatt offshore reference wind turbine[R]. Golden, CO: NREL, 2020.

LOUBEYRES J, PFISTER J L, BLONDEL F, et al. Stall flutter instabilities on the IEA-15 reference wind turbine in idling conditions: code-to-code comparisons and physical analyses[J]. Journal of Physics: Conference Series, 2022, 2265(3): 032019.

李贝, 田德, 唐世泽, 等. 超大型风电机组叶片颤振分析及参数灵敏度研究[J]. 太阳能学报, 2023, 44(9): 295-301. LI Bei, TIAN De, TANG Shize, et al. Flutter analysis and parameter sensitivity study of ultra-large wind turbine blades[J]. Acta Energiae Solaris Sinica, 2023, 44(9): 295-301.

LI Bei, TIAN De, WU Xiaoxuan, et al. The impact of bend-twist coupling on structural characteristics and flutter limit of ultra-long flexible wind turbine composite blades[J]. Energies, 2023, 16(15): 5829.

LU Manman, KE Shitang, WU Hongxin, et al. A novel forecasting method of flutter critical wind speed for the 15 MW wind turbine blade based on aeroelastic wind tunnel test[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2022, 230: 105195.

梅轩, 杨阳. 土-构耦合效应对15 MW风力机地震动态响应的影响[J]. 动力工程学报, 2022, 42(3): 269-275, 285. MEI Xuan, YANG Yang. Effect of soil-structure interaction on seismic behaviors of 15 MW wind turbine[J]. Journal of Chinese Society of Power Engineering, 2022, 42(3): 269-275, 285.

梅轩, 杨阳. 地震载荷对15 MW海上风力机动态响应的影响[J]. 动力工程学报, 2022, 42(2): 150-155, 196. MEI Xuan, YANG Yang. Effects of seismic load on dynamic response of a 15 MW offshore wind turbine[J]. Journal of Chinese Society of Power Engineering, 2022, 42(2): 150-155, 196.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Performance Evaluation of Wind Turbine Based on Multi-feature Parameter Coupling

Self-triggered Pitch Control for Wind Turbines Based on Semi-Markov

Reduced-order Model for Solution of Cascade Flow Field Based on Physical Model and Machine Learning

Short-term Multi-load Forecasting of IES Based on Multi-channel Feature Extraction and Deep Interaction Fusion Network

Ash Behavior and Slagging Characteristics in Co-firing of Arundo Donax with Typical Coals

Related Author

DENG Yi

LIU Mingda

CAO Mengnan

LIN Lin

GAO Minghui

MA Zhiyuan

LIU Zhifeng

WU Shengsheng

Related Institution

SPIC Wind Power Innovation Center

Shanghai Power Equipment Research Institute Co., Ltd.

Inner Mongolia Energy Power Generation Investment Group Co., Ltd.

College of Energy and Power Engineering, Inner Mongolia University of Technology

Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering

AI问答

⁰