0
Article

Tip Loss Correction for Actuator/Navier–Stokes Computations

[+] Author and Article Information
Wen Zhong Shen, Jens Nørkær Sørensen, Robert Mikkelsen

Department of Mechanical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark

J. Sol. Energy Eng 127(2), 209-213 (Apr 25, 2005) (5 pages) doi:10.1115/1.1850488 History: Received May 24, 2004; Revised August 04, 2004; Online April 25, 2005
Copyright © 2005 by ASME
Your Session has timed out. Please sign back in to continue.

References

Shen, W. Z., Mikkelsen, R., Sørensen, J. N., and Bak, C., 2004, “Tip Loss Corrections For Wind Turbine Computations,” submitted to Wind Energy.
Glauert, H., 1963, “Airplane Propellers,” Aerodynamic Theory, W. F. Durand, ed., Dover, New York, Chap. VII, Div. L, pp. 251–268.
Prandtl, L., and Betz, A., 1927, “Vier Abhandlungen Zur Hydrodynamik und Aerodynamic,” Göttingen, City, pp. 88–92.
Shen,  W. Z., Michelsen,  J. A., and Sørensen,  J. N., 2001, “Improved Rhie–Chow Interpolation For Unsteady Flow Computations,” AIAA J., 39, pp. 2406–2409.
Masson,  C., Smaili,  A., and Leclerc,  C., 2001, “Aerodynamic Analysis of HAWTs Operating in Unsteady Conditions,” Wind Energy, 4, pp. 1–22.
Mikkelsen,  R., Sørensen,  J. N., and Shen,  W. Z., 2001, “Modelling and Analysis of the Flow Field Around a Coned Rotor,” Wind Energy, 4, pp. 121–135.
Sørensen,  J. N., Shen,  W. Z., and Munduate,  X., 1998, “Analysis of Wake-States by a Full-Field Actuator Disc Model,” Wind Energy, 1, pp. 73–88.
Sørensen,  J. N., and Shen,  W. Z., 2002, “Numerical Modelling of Wind Turbine Wakes,” J. Fluids Eng., 124, pp. 393–399.
Michelsen, J. A., 1992, “Basis3D-A Platform For Development of Multiblock PDE Solvers,” Technical University of Denmark, AFM 92-05, Lyngby, Denmark.
Sørensen, N. N., 1995, “General Purpose Flow Solver Applied Over Hills,” Risø National Lab., RISO̸-R-827-(EN), Roskilde, Denmark.
Giguere, P., and Selig, M. S., 1999, “Design of a Tapered and Twisted Blade For the NREL Combined Experiment Rotor,” NREL report, SR-500-26173, National Renewable Energy Laboratory, Colorado.
Hand, M. M., Simms, D. A., Fingersh, L. J., Jager, D. W., Cotrell, J. R., Schreck, S., and Larwood, S. M., 2001, “Unsteady Aerodynamics Experiment Phase VI: Wind Tunnel Test Configurations and Available Data Campaigns,” NREL report, TP-500-29955, National Renewable Energy Laboratory, Colorado.
Snel, H., and Van Holten, T., 1995, “Review of Recent Aerodynamic Research on Wind Turbines With Relevance to Rotorcraft,” AGARD report, CP-552, Chap. 7.
Björck, A., Ronsten, G., and Montgomerie, B., 1995, “Aerodynamic Section Characteristics of a Rotating and Non-Rotating 2.375 m Wind Turbine Blade,” FFA report, TN-1995-03, The Aeronautical Research Institute of Sweden, Sweden, 1995.
Ronsten, G., Dahlberg, J., Meijer, S., He, D. X., and Chen, M., 1989, “Pressure Measurements on a 5.35 m HAWT in CARDC 12⋅16 m Wind Tunnel Compared to Theoretical Pressure Distributions,” Proceedings of the European Wind Energy Conference and Exhibition (EWEC 89), pp. 729–735, Glasgow, Scotland.

Figures

Grahic Jump Location
Cross sectional airfoil element
Grahic Jump Location
A comparison of normal forces computed by the AD/NS and AL/NS models, BEM with new and classical tip corrections for flows past the NREL experimental rotor at wind speeds of 10 and 15 m/s, that correspond to the tip speed ratio TSR of 3.79 and 2.53, respectively
Grahic Jump Location
Averaged axial interference factor at blade for flows past the NREL experimental rotor at wind speeds of 10 and 15 m/s, that correspond to the tip speed ratio TSR of 3.79 and 2.53, respectively
Grahic Jump Location
A comparison of normal force coefficients computed by the AD/NS and AL/NS models and BEM code with the new and classical tip corrections for flows past the Swedish WG 500 rotor at a tip speed ratio TSR of 5.44 and 8.24
Grahic Jump Location
Averaged axial interference factor at the blade for flows past the Swedish WG 500 rotor at a tip speed ratio TSR of 5.44 and 8.24

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In