Turbine shut down operation

Discuss the theory and modeling of rotor aerodynamics.

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Re: Turbine shut down operation

Postby Jason.Jonkman » Tue Oct 15, 2019 7:37 am

Dear Yajun,

Then I would guess you've disabled the generator degree of freedom in ElastoDyn (GenDOF), which prevents the generator-side of the drivetrain to changing speed, regardless of the applied torques. You should set GenDOF = True to allow the drivetrain to react to the changing torques.

Best regards,
Jason Jonkman, Ph.D.
Senior Engineer | National Wind Technology Center (NWTC)

National Renewable Energy Laboratory (NREL)
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Re: Turbine shut down operation

Postby Yajun.Ren » Wed Oct 16, 2019 7:52 am

Dear Jason,

That works. Thank you very much for your kind help.

Best regards,

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