S822 and S823 Airfoils.

Somers, D. M.

Technical Information Center Oak Ridge Tennessee

关键词: Wind turbines;    Airfoils;    Design criteria;    Wind power;   

RP-ID  :  DE200515011666

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

A family of thick airfoils for 3- to 10-meter, stall-regulated, horizontal-axis wind turbines, the S822 and S823, has been designed and analyzed theoretically. The primary objectives of restrained maximum lift, insensitive to roughness, and low profile have been achieved. The constraints on the pitching moments and airfoil thicknesses have been satisfied.