Aerodynamic calculation of wind turbine wheel based on hybrid panel viscous-vortex particle method

HU Hao; SONG Xiao-yong; GU Bo; SONG Xian-cheng

doi:10.13224/j.cnki.jasp.2015.06.019

Chinese

您当前的位置：

首页 >

文章列表页 >

Aerodynamic calculation of wind turbine wheel based on hybrid panel viscous-vortex particle method

更新时间：2026-07-07

- Aerodynamic calculation of wind turbine wheel based on hybrid panel viscous-vortex particle method
- Vol. 30, Issue 6, Pages: 1432-1439(2015)
- 作者机构：
  
  1. 华北水利水电大学电力学院,郑州,450011
  2. 华北电力大学能源动力与机械工程学院,北京,102206
  3. 北京航空航天大学能源与动力工程学院,北京,100191
- 作者简介：
- 基金信息：
- DOI：10.13224/j.cnki.jasp.2015.06.019
  CLC：
- Published：2015
- 稿件说明：
移动端阅览
胡昊, 宋小勇, 顾波, 宋显成. 基于面元-黏性涡粒子混合法的风力机风轮气动计算[J]. 航空动力学报, 2015, 30(6): 1432-1439.

doi: 10.13224/j.cnki.jasp.2015.06.019
胡昊, 宋小勇, 顾波, 宋显成. 基于面元-黏性涡粒子混合法的风力机风轮气动计算[J]. 航空动力学报, 2015, 30(6): 1432-1439. DOI： 10.13224/j.cnki.jasp.2015.06.019.

doi: 10.13224/j.cnki.jasp.2015.06.019 DOI：

摘要

为了快速准确地预估大型风力机风轮的气动性能

建立了一种基于面元-黏性涡粒子混合(HPVP)法的风力机风轮气动性能计算方法

自主编制了相应的计算程序.以model experiments in controlled conditions(MEXICO)风轮为算例

将计算结果与实验数据、CFD方法进行了比较.结果表明:HPVP法可准确计算主要工作区的叶片压力分布.相比于CFD方法

在流动分离较小时

HPVP法可以快速获得与CFD方法精度相当的结果

但计算时间仅需要CFD方法的千分之一.除能够给出叶片压力分布外

HPVP法还能给出风力机风轮流场的其他流动细节.

Abstract

To accurately and rapidly predict the aerodynamic performance of large wind turbine wheel

a hybrid panel viscous-vortex particle (HPVP) method was established to calculate the wind turbine aerodynamic performance

and corresponding calculational program was developed

the model experiments in controlled conditions (MEXICO) wheel was chosen to validate the accuracy and reliability of HPVP method by comparison of calculational result

test data and CFD method. The results show that the pressure distribution of the main working zone of blade is predicted accurately in HPVP method. Compared with CFD method

when the flow separation is small

the aerodynamic calculation in HPVP method is faster than that of CFD method

and the calculational time by HPVP method is one thousandth of CFD method. Additionally

some other flow details of flow field of the wind turbine wheel can be also showed by HPVP method including the pressure distribution of blade.

关键词

Keywords

references

Views

856

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Aerodynamic interaction of fuselage,horizontal stabilator and vertical stabilator of helicopter

Calculation of free-wake of forward flying rotor in ground effect

考虑多源不确定性的复合材料风扇叶片高周疲劳失效概率评估

基于自适应MOMEDA滚动轴承故障特征提取方法

基于三维接触摩擦单元的套齿连接解析建模研究

Related Author

LÜ Shao-jie

CAO Yi-hua

XIAO Yang

XIN Ji

LI Pan

CHEN Ren-liang

Related Institution

School of Aeronautic Science and Engineering, Beijing University of Aeronautics and Astronautics

Department of Helicopter Airframe and Engine, Aviation Research Institute for the Headquarters of General Staff

National Key Laboratory of Rotorcraft Aeromechanics, College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰