Research Article

Solidity Optimization for an H-Darrieus Wind Turbine

Volume: 9 Number: 2 April 25, 2021
EN TR

Solidity Optimization for an H-Darrieus Wind Turbine

Abstract

Solidity is one of the main factors that influence the performance of a wind turbine. The solidity of an H-Darrieus wind turbine is optimized in terms of blade number, chord length, and rotor radius to get the maximum power coefficient using Taguchi L16 (4^3) array. Power coefficient values are calculated by the Double Multiple Stream Tube model by in house built MATLAB code according to Taguchi orthogonal array. The maximum power coefficient is found as 0.4728 for the two-bladed rotor with a chord length of 0.2 m and a radius of 2 m. Relation of maximum power coefficient respect to blade number, chord length, and rotor radius is derived. Predicted mean values of the maximum power coefficient are in agreement with calculated values. Furthermore, an equation for the maximum power coefficient is obtained for rotor solidity. Derived equations can be useful to estimate the maximum power coefficient values of H-Darrieus wind turbines.

Keywords

References

  1. [1] E. K. Akpinar, “A statistical investigation of wind energy potential,” Energy Sources, Part A Recover. Util. Environ. Eff., vol. 28, no. 9, pp. 807–820, 2006.
  2. [2] S. Mathew, Wind Energy Fundamentals, Resource Analysis and Economics, Berlin Heidelberg, Netherlands: Springer-Verlag 2006.
  3. [3] G. Bedon, U. S. Paulsen, H. A. Madsen, F. Belloni, M. R. Castelli, and E. Benini, “Aerodynamic Benchmarking of the Deepwind Design,” Energy Procedia, vol. 75, pp. 677–682, 2015. [4] J. Chen, L. Chen, H. Xu, H. Yang, C. Ye, and D. Liu, “Performance improvement of a vertical axis wind turbine by comprehensive assessment of an airfoil family,” Energy, vol. 114, pp. 318–331, 2016.
  4. [5] G. Bedon, S. De Betta, and E. Benini, “Performance-optimized airfoil for Darrieus wind turbines,” Renew. Energy, vol. 94, pp. 328–340, 2016.
  5. [6] M. Abdul Akbar and V. Mustafa, “A new approach for optimization of Vertical Axis Wind Turbines,” J. Wind Eng. Ind. Aerodyn., vol. 153, pp. 34–45, 2016.
  6. [7] R. J. Templin, “Aerodynamic performance theory for the NRC vertical-axis wind turbine,” Natl. Res. Counc. Canada, 1974.
  7. [8] J. Strickland, “The Darrieus Turbine: A Performance Prediction Model Using Multiple Stream Tubes,” Technical Report SAND75-041, Sandia National Laboratories, Albuquerque, 1975.
  8. [9] I. Paraschivoiu, “Double-Multiple Streamtube Model for Darrieus Wind Turbines,” Tech. Rep., Institute de recherché d’Hydro-Québec, Canada, 1983.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

April 25, 2021

Submission Date

October 22, 2020

Acceptance Date

December 22, 2020

Published in Issue

Year 2021 Volume: 9 Number: 2

APA
Korukçu, M. Ö. (2021). Solidity Optimization for an H-Darrieus Wind Turbine. Duzce University Journal of Science and Technology, 9(2), 535-544. https://doi.org/10.29130/dubited.813917
AMA
1.Korukçu MÖ. Solidity Optimization for an H-Darrieus Wind Turbine. DUBİTED. 2021;9(2):535-544. doi:10.29130/dubited.813917
Chicago
Korukçu, Mehmet Özgün. 2021. “Solidity Optimization for an H-Darrieus Wind Turbine”. Duzce University Journal of Science and Technology 9 (2): 535-44. https://doi.org/10.29130/dubited.813917.
EndNote
Korukçu MÖ (April 1, 2021) Solidity Optimization for an H-Darrieus Wind Turbine. Duzce University Journal of Science and Technology 9 2 535–544.
IEEE
[1]M. Ö. Korukçu, “Solidity Optimization for an H-Darrieus Wind Turbine”, DUBİTED, vol. 9, no. 2, pp. 535–544, Apr. 2021, doi: 10.29130/dubited.813917.
ISNAD
Korukçu, Mehmet Özgün. “Solidity Optimization for an H-Darrieus Wind Turbine”. Duzce University Journal of Science and Technology 9/2 (April 1, 2021): 535-544. https://doi.org/10.29130/dubited.813917.
JAMA
1.Korukçu MÖ. Solidity Optimization for an H-Darrieus Wind Turbine. DUBİTED. 2021;9:535–544.
MLA
Korukçu, Mehmet Özgün. “Solidity Optimization for an H-Darrieus Wind Turbine”. Duzce University Journal of Science and Technology, vol. 9, no. 2, Apr. 2021, pp. 535-44, doi:10.29130/dubited.813917.
Vancouver
1.Mehmet Özgün Korukçu. Solidity Optimization for an H-Darrieus Wind Turbine. DUBİTED. 2021 Apr. 1;9(2):535-44. doi:10.29130/dubited.813917

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