马鹏;丰家辉;胡昌洋" /> 风力发电机翼型升阻比的计算

华电技术 ›› 2008, Vol. 30 ›› Issue (7): 75-79.

• 新能源 • 上一篇    下一篇

风力发电机翼型升阻比的计算

马鹏1,丰家辉2 ,胡昌洋3   

  1. 1.广西特种设备监督检验院,广西南宁 530004 2.长沙中联重工股份有限公司,湖南长沙 410013 3.江苏省常州市戚墅堰机车车辆工艺研究所,江苏常州 213011
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-07-25 发布日期:2008-07-25

The Calculation Method on CL/CD of the Wind-mill Generator Aerofoil

MA Peng1, FENG Jia-hui2, HU Chang-yang3   

  1. 1.GuangxiInstituteofSpecialEquipmentSupervisionandInspection,Nanning530004,China; 2.Changsha ZoomlionHeavyIndustryScience&TechnologyDevelopmentCorporationLimited,Changsha410013, China; 3.QishuyanLocomotiveResearchInstituteofVehicle,Changzhou213011,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-07-25 Published:2008-07-25

摘要: 利用大型有限元分析软件Ansys流固耦合模块中的物理环境法对风力发电机叶片翼型放置于风场中进行模拟分析,通过各种尝试、比较,找到了一种相对接近实际翼型升阻比的计算方法。

关键词: ANSYS软件, 物理环境法, 风机叶片, 翼型升阻比

Abstract: This article simulated and analyzed the behavior of wind-mill generator aerofoil in the wind field by using of the physics environment method in the fluid- solid coupling module of the large finite element analysis software-ANSYS, and a calculation method on cL/cD of the airfoil was found through many attempts and selection, the method can give a result which relatively approaches the real value.

Key words: analysis software-ANSYS, physics environment method, wind-mill generator blade, cL/cD of airfoil