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Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy.

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Presentation on theme: "Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy."— Presentation transcript:

1 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Drawing of the BLWT2 Figure Legend:

2 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 (a) Schematic drawing of the rotor test configuration in low speed test section (modified image from Natural Resources Canada) and (b) Installation setup in the wind tunnel Figure Legend:

3 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Blade element geometry, velocities, and forces Figure Legend:

4 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Power output versus rotor rotational speed for various wind tunnel speeds (low speed tests) Figure Legend:

5 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Power output versus rotor rotational speed for various wind tunnel speeds (high speed tests) Figure Legend:

6 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Experimental aerodynamic performance of the rotor for a wide range of tunnel wind speeds Figure Legend:

7 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Power output prediction by BEM theory as a function of rotor speed for various wind speeds Figure Legend:

8 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Experimental and theoretical power output of the rotor for various tunnel wind speeds Figure Legend:

9 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Comparison between experimental results and BEM theory prediction at low tunnel wind speeds Figure Legend:

10 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Power output prediction for high tunnel wind speeds considering blockage and stall delay corrections Figure Legend:

11 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Comparison of experimental and theoretical power coefficients Figure Legend:

12 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Theoretical and experimental power curve of the rotor for a wide range of wind speeds Figure Legend:

13 Date of download: 5/31/2016 Copyright © ASME. All rights reserved. From: Aerodynamic Performance of a Small Horizontal Axis Wind Turbine J. Sol. Energy Eng. 2012;134(2):021013-021013-7. doi:10.1115/1.4005751 Percent of difference between predicted power by BEM theory and the measured power Figure Legend:


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