S822 and S823 Airfoils: October 1992--December 1993

S822 and S823 Airfoils: October 1992--December 1993

National Wind Technology Center

Research output: NREL › Subcontract Report

Abstract

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.

Original language	American English
Number of pages	37
State	Published - 2005

Bibliographical note

Work performed by Airfoils, Inc., State College, Pennsylvania

NREL Publication Number

NREL/SR-500-36342

Keywords

airfoil design
airfoils
Pennsylvania State University
wind energy
wind turbine

Access to Document

https://www.nrel.gov/docs/fy05osti/36342.pdf

Cite this

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title = "S822 and S823 Airfoils: October 1992--December 1993",

abstract = "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.",

keywords = "airfoil design, airfoils, Pennsylvania State University, wind energy, wind turbine",

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year = "2005",

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T1 - S822 and S823 Airfoils: October 1992--December 1993

AU - NREL, null

N1 - Work performed by Airfoils, Inc., State College, Pennsylvania

PY - 2005

Y1 - 2005

N2 - 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.

AB - 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.

KW - airfoil design

KW - airfoils

KW - Pennsylvania State University

KW - wind energy

KW - wind turbine

M3 - Subcontract Report

ER -

S822 and S823 Airfoils: October 1992--December 1993

Abstract

Bibliographical note

NREL Publication Number

Keywords

Access to Document

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Cite this