空气动力学学报2012，Vol.30Issue(2)：260-265,6.
NPU-WA系列风力机翼型设计与风洞实验
Design and experiment of the NPU-WA airfoil family for wind turbines
摘要
Abstract
NPU-WA airfoil family is designed for MW-size wind turbines and it is featured by advanced aerodynamic performance at high lift and high Reynolds number. Wind tunnel tests show that the airfoils are of higher lift to drag ratio than present wind turbine airfoils at high lift and high Reynolds number and insen-sitivity of maximum lift to leading edge roughness, which are satisfied the main design requirements. From this study the NPU-WA airfoil data base including geometry and the wind tunnel test performance at Reynolds number from 1. 0×106-5. 0×106 are developed. The airfoils can be applied to MW-size wind turbine design for the China industry with independent intellectual property rights.关键词
NPU-WA翼型族/翼型设计/风洞实验Key words
NPU-WA airfoil family/ airfoil design/ wind tunnel test分类
能源科技引用本文复制引用
乔志德,宋文萍,高永卫..NPU-WA系列风力机翼型设计与风洞实验[J].空气动力学学报,2012,30(2):260-265,6.基金项目
国家高技术研究发展计划(863计划)(2007AA052448) （863计划）
