Yes Jason. I am plotting AeroDyn output RtAeroCp.
Yes, Induced velocity calculation is disabled in my simulation. I did not think about the fact that Betz limit is valid only when BEMT is used.
Thanks for pointing that. Now I understand that exceeding Betz limit is sensible, but how is it possible to generate more power than that is available in the wind? Kindly advice me incase i'm missing something fundamental here. Thanks.
Regards,
Kumara
Power coefficient/Aerodynamic torque
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KumaraRaja.Eedara
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Jason.Jonkman
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Re: Power coefficient/Aerodynamic torque
Dear Kumara,
Without induction, energy is not preserved in this simulation, so, energy-related quantities are not accurate. I would set WakeMod = 1.
Best regards,
Without induction, energy is not preserved in this simulation, so, energy-related quantities are not accurate. I would set WakeMod = 1.
Best regards,
Jason Jonkman, Ph.D.
Senior Engineer | National Wind Technology Center (NWTC)
National Renewable Energy Laboratory (NREL)
15013 Denver West Parkway | Golden, CO 80401
+1 (303) 384 – 7026 | Fax: +1 (303) 384 – 6901
nwtc.nrel.gov
Senior Engineer | National Wind Technology Center (NWTC)
National Renewable Energy Laboratory (NREL)
15013 Denver West Parkway | Golden, CO 80401
+1 (303) 384 – 7026 | Fax: +1 (303) 384 – 6901
nwtc.nrel.gov
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KumaraRaja.Eedara
- Posts: 45
- Joined: Mon Sep 12, 2016 8:34 pm
- Organization: IIT Bombay
- Location: Mumbai
Re: Power coefficient/Aerodynamic torque
Dear Jason,
Many thanks for your quick response. I'll do that.
Regards,
Kumara
Many thanks for your quick response. I'll do that.
Regards,
Kumara
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