Experimental and numerical analysis of the performance and wake of a scale–model horizontal axis marine hydrokinetic turbine

Javaherchi, Teymour; Stelzenmuller, Nick; Aliseda, Alberto

doi:10.1063/1.4999600

Title: Experimental and numerical analysis of the performance and wake of a scale–model horizontal axis marine hydrokinetic turbine

Journal Article · Mon Aug 21 00:00:00 EDT 2017 · Journal of Renewable and Sustainable Energy

DOI:https://doi.org/10.1063/1.4999600· OSTI ID:1474283

Javaherchi, Teymour ^[1]; Stelzenmuller, Nick ^[1]; Aliseda, Alberto ^[1]

Univ. of Washington, Seattle, WA (United States)

Here, this paper presents an experimental and numerical study of a scale-model Horizontal Axis Hydrokinetic Turbine (HAHT). The model turbine is based on the U.S. Department of Energy Reference Model 1 (RM1), with the blade geometry modified to reproduce the design C_p–TSR performance curve of the RM1 at the flume scale Reynolds numbers (5 × 10⁴–10 × 10⁵). The performance and wake structure of a 45:1 scale turbine were measured using a load cell (torque applied on shaft) and a magnetic angular encoder (rotor rpm), and by planar particle image velocimetry, respectively. The details of the rotor flow field and three-dimensional wake evolution are analyzed from the numerical solution of the RANS equations solved around a computational model of the turbine. The comparison of experimental and numerical results highlights the strengths and limitations of the experimental and numerical analyses in the characterization of HAHT. Useful guidelines for developing experimental flume scale data and using them for validating numerical tools, as well as for performing a similar type of analysis and design validation of full scale devices as pilot projects start to go in the water in the United States, are provided.

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Research Organization:: Oregon State Univ., Corvallis, Oregon (United States)

Sponsoring Organization:: USDOE

Grant/Contract Number:: FG36-08GO18179; EE0003283

OSTI ID:: 1474283

Alternate ID(s):: OSTI ID: 1375655

Journal Information:: Journal of Renewable and Sustainable Energy, Vol. 9, Issue 4; ISSN 1941-7012

Publisher:: American Institute of Physics (AIP)Copyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 5 works

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References (12)

Large eddy simulation study of fully developed wind-turbine array boundary layers Calaf, Marc; Meneveau, Charles; Meyers, Johan Physics of Fluids, Vol. 22, Issue 1 https://doi.org/10.1063/1.3291077	journal	January 2010
The onset of dynamic stall revisited Mulleners, Karen; Raffel, Markus Experiments in Fluids, Vol. 52, Issue 3 https://doi.org/10.1007/s00348-011-1118-y	journal	May 2011
A large-eddy simulation study of wake propagation and power production in an array of tidal-current turbines Churchfield, Matthew J.; Li, Ye; Moriarty, Patrick J. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 371, Issue 1985 https://doi.org/10.1098/rsta.2012.0421	journal	February 2013
Experimentally validated numerical method for the hydrodynamic design of horizontal axis tidal turbines Batten, W. M. J.; Bahaj, A. S.; Molland, A. F. Ocean Engineering, Vol. 34, Issue 7 https://doi.org/10.1016/j.oceaneng.2006.04.008	journal	May 2007
Hierarchical Methodology for the Numerical Simulation of the Flow Field around and in the Wake of Horizontal Axis Wind Turbines: Rotating Reference Frame, Blade Element Method and Actuator Disk Model Javaherchi, Teymour; Antheaume, Sylvain; Aliseda, Alberto Wind Engineering, Vol. 38, Issue 2 https://doi.org/10.1260/0309-524X.38.2.181	journal	April 2014
2002–2012: 10 Years of Research Progress in Horizontal-Axis Marine Current Turbines Ng, Kai-Wern; Lam, Wei-Haur; Ng, Khai-Ching Energies, Vol. 6, Issue 3 https://doi.org/10.3390/en6031497	journal	March 2013
Experimental characterisation of flow effects on marine current turbine behaviour and on its wake properties Maganga, F.; Germain, G.; King, J. IET Renewable Power Generation, Vol. 4, Issue 6 https://doi.org/10.1049/iet-rpg.2009.0205	journal	January 2010
Numerical simulation of 3D flow past a real-life marine hydrokinetic turbine Kang, Seokkoo; Borazjani, Iman; Colby, Jonathan A. Advances in Water Resources, Vol. 39 https://doi.org/10.1016/j.advwatres.2011.12.012	journal	April 2012
The transport of suspended sediment in the wake of a marine hydrokinetic turbine: Simulations via a validated Discrete Random Walk (DRW) model Javaherchi, Teymour; Aliseda, Alberto Ocean Engineering, Vol. 129 https://doi.org/10.1016/j.oceaneng.2016.10.039	journal	January 2017
Power and thrust measurements of marine current turbines under various hydrodynamic flow conditions in a cavitation tunnel and a towing tank Bahaj, A. S.; Molland, A. F.; Chaplin, J. R. Renewable Energy, Vol. 32, Issue 3 https://doi.org/10.1016/j.renene.2006.01.012	journal	March 2007
Low-Reynolds-Number Airfoils Lissaman, P. B. S. Annual Review of Fluid Mechanics, Vol. 15, Issue 1 https://doi.org/10.1146/annurev.fl.15.010183.001255	journal	January 1983
Dynamic stall development Mulleners, Karen; Raffel, Markus Experiments in Fluids, Vol. 54, Issue 2 https://doi.org/10.1007/s00348-013-1469-7	journal	February 2013

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