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Title: IEA Wind Annex XX: HAWT Aerodynamics and Models from Wind Tunnel Measurements; Final Report

Technical Report ·
DOI:https://doi.org/10.2172/945955· OSTI ID:945955

This work characterizes undocumented physical relationships that govern aerodynamic force time variations that take place in connection with rotational augmentation on rotating wind turbine blades.

Research Organization:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Organization:
International Energy Agency
DOE Contract Number:
AC36-08GO28308
OSTI ID:
945955
Report Number(s):
NREL/TP-500-43508; TRN: US200904%%202
Country of Publication:
United States
Language:
English