双层翼叶片几何参数对水平轴风力机气动性能影响研究

doi:10.3901/JME.2023.02.259

机械工程学报 ›› 2023, Vol. 59 ›› Issue (2): 259-267.doi: 10.3901/JME.2023.02.259

• 可再生能源与工程热物理 • 上一篇下一篇

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双层翼叶片几何参数对水平轴风力机气动性能影响研究

庞可超^1,2, 黄典贵^1,2

1. 上海理工大学能源与动力工程学院上海 200093;
2. 上海市动力工程多相流动与传热重点实验室上海 200093

收稿日期:2021-12-10 修回日期:2022-05-26 发布日期:2023-03-30
通讯作者: 黄典贵(通信作者),男,1963年出生,博士,教授,博士研究生导师。主要研究方向为空气动力学、水动力学、计算流体力学及叶轮机械气动热力学等。E-mail:dghuang@usst.edu.cn
作者简介:庞可超,男,1995年出生。主要研究方向为流体机械。E-mail:643546536@qq.com
基金资助:
国家自然科学基金资助项目（52036005）。

Investigation on the Influence of Double-Wings Blade Geometric Parameters on the Aerodynamic Performance of Horizontal Axis Wind Turbine

PANG Kechao^1,2, HUANG Diangui^1,2

1. School of Energy and Power Engineering, University of Shanghai for Science and Technology, Shanghai 200093;
2. Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering, Shanghai 200093

Received:2021-12-10 Revised:2022-05-26 Published:2023-03-30

摘要/Abstract

摘要： 为了提高风力机的气动性能，基于NREL Phase Ⅵ水平轴风力机叶片，设计出的一种双层翼叶片。通过计算流体力学的方法，在不同来流风速下，对比分析了双层翼叶片与按比例缩放各叶高处弦长的NREL Phase Ⅵ水平轴风力机叶片的扭矩与弯矩，研究了叶片实度的影响，发现实度增加并不是双层翼叶片的气动性能优于原始NREL Phase Ⅵ风力机叶片的主要原因。对不同弦长比、垂直距离及水平距离的大小叶片所组成的双层翼结构进行数值模拟研究，利用流线图着重分析了大小叶片水平距离对风力机气动性能的影响，总结了气动性能随双层翼叶片几何参数的变化规律，发现在15 m/s至25 m/s的风速下，选择较大弦长比、较大垂直距离或者较小水平距离的双层翼叶片可得到较高的扭矩值，但弯矩值也会随之增加。

关键词: 双层翼, 水平轴风力机, 气动性能, 流动控制, 风能

Abstract: In order to improve the aerodynamic performance of wind turbine, a double-wings blade based on the blade of NREL Phase Ⅵ horizontal axis wind turbine is studied. By the method of computational fluid dynamics, the comparison of torque and bending moment between NREL Phase Ⅵ wind turbine scaling blade and double-wings blade under the same conditions is made to analyze the influence of rotor solidity. The fact that the aerodynamic performance of double-wings blade is better than that of the original NREL Phase Ⅵ wind turbine blade is not caused by the increase in solidity. Furthermore, the numerical simulation of double-wings blades with different chord length ratios, vertical distances and horizontal distances is conducted and the influence of horizontal distance on the aerodynamic performance of wind turbine is analyzed emphatically by the velocity streamlines at different cross sections along the blade spanwise direction of double-wings wind turbine. Finally, the variation trend of aerodynamic performance with geometric parameters of double-wings blade is summarized. The results show that at the wind speeds of 15 m/s to 25 m/s, the double-wings blade with a larger chord length ratio, a larger vertical distance or a smaller horizontal distance can obtain a larger torque, but the bending moment will also increase accordingly.

Key words: double-wings, horizontal axis wind turbine, aerodynamic performance, flow control, wind power

中图分类号:

TK89

庞可超, 黄典贵. 双层翼叶片几何参数对水平轴风力机气动性能影响研究[J]. 机械工程学报, 2023, 59(2): 259-267.

PANG Kechao, HUANG Diangui. Investigation on the Influence of Double-Wings Blade Geometric Parameters on the Aerodynamic Performance of Horizontal Axis Wind Turbine[J]. Journal of Mechanical Engineering, 2023, 59(2): 259-267.

参考文献

[1] 李宇红, 张庆麟. 风力机叶片三维流动特性与气动性能的数值分析[J]. 太阳能学报, 2008, 29(9):1172-1176. LI Yuhong, ZHANG Qinglin. Numerical simulation of flow field and aerodynamic performance of a wind turbine blade[J]. Acta Energiae Solaris Sinica, 2008, 29(9):1172-1176.
[2] 袁新, 徐利军. 水平轴风力机翼型大攻角分离流动的数值模拟[J]. 太阳能学报, 1997, 18(1):35-40. YUAN Xin, XU Lijun. Numerical simulation of an airfoil for stall regulated HAWT rotors at large angles of attack[J]. Acta Energiae Solaris Sinica, 1997, 18(1):35-40.
[3] 江学忠, 叶枝全, 叶大均. 二维叶片襟翼增升的试验研究[J]. 工程热物理学报, 1998, 19(2):5. JIANG Xuezhong, YE Zhiquan, YE Dajun. Experiment research on the lift enhancement of an airfoil using a small trailing edge flaps[J]. Journal of Engineering Thermophysics, 1998, 19(2):5.
[4] 许坤. 微型小插片流动控制技术在风力机叶片中的应用研究[D]. 上海:上海交通大学, 2011. XU Kun. Application investigations of deploying flow control micro tabs on a wind turbine airfoil[D]. Shanghai:Shanghai Jiao Tong University, 2011.
[5] CLARA M V, MARTIN O L H. Investigation of flow behind vortex generators by stereo particle image velocimetry on a thick airfoil near stall[J]. Wind Energy, 2013, 16(5):775-785.
[6] STORMS B L, JANG C S. Lift enhancement of an airfoil using a Gurney flap and vortex generators[J]. Journal of Aircraft, 1993, 31(3):542-547.
[7] KENTFIELD J A C. Theoretically and experimentally obtained performances of gurney-flap equipped wind turbines[J]. Wind Engineering, 1994, 18(2):63-74
[8] SHI Xuyang, XU Shuai, DING Li, et al. Passive ﬂow control of a stalled airfoil using an oscillating tiny-cylinder[J]. Computers and Fluids, 2018, 178:152-165.
[9] ZHOU Yangwei, HOU Longfeng, HUANG Diangui. The effects of Mach number on the flow separation control of airfoil with a small plate near the leading edge[J]. Computers & Fluids, 2017, 156:274-282.
[10] 韩中合, 安鹏, 张书峰, 等. 风力机双层叶片式翼型气动性能[J]. 可再生能源, 2017, 35(10):7. HAN Zhonghe, AN Peng, ZHANG Shufeng, et al. Aerodynamic performance of double blade airfoil for wind turbine[J]. Renewable Energy Resources, 2017, 35(10):7.
[11] 华如豪, 叶正寅. 排式充气机翼的高效气动布局研究[J].空气动力学学报, 2012, 30(2):184-191. HUA Ruhao, YE Zhengyin. Research on effective aerodynamic configuration of row inflatable wings[J]. Acta Aerodynamica Sinica, 2012, 30(2):184-191.
[12] 李峰, 叶正寅. 一种新型浮升一体化排式飞翼的设计与研究[J]. 力学学报, 2009, 41(6):850. LI Feng, YE Zhengyin. Design and research for a new type buoyancy-lifting row flying-wings[J]. Chinese Journal of Theoretical and Applied Mechanics, 2009, 41(6):850.
[13] HAND M M, SIMMS D A, FINGERSH L J, et al. Unsteady aerodynamics experiment phase VI:wind tunnel test configurations and available data campaigns[R]. National Renewable Energy Lab, Golden, CO.(US), 2001.
[14] WANG Ying, LI Gaohui, SHEN Sheng, et al. Investigation on aerodynamic performance of horizontal axis wind turbine by setting micro-cylinder in front of the blade leading edge[J]. Energy, 2018, 143:1107-1124.
[15] 钟伟. 分离失速下风力机气动力数值模拟研究[D]. 南京:南京航空航天大学, 2012. ZHONG Wei. Aerodynamic simulations for wind turbines[D]. Nanjing:Nanjing University of Aeronautics and Astronautics, 2012.
[16] SØRENSEN N N, MICHELSEN J A, SCHRECK S. Navier-Stokes predictions of the NREL phase VI rotor in the NASA Ames 80ft 120ft wind tunnel[J]. Wind Energy, 2002, 5(2-3):151-69.

双层翼叶片几何参数对水平轴风力机气动性能影响研究

Investigation on the Influence of Double-Wings Blade Geometric Parameters on the Aerodynamic Performance of Horizontal Axis Wind Turbine

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