Figure 30.2 shows the power coefficient for a wind turbine blade as a function of tip-speed ratio.

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Figure 30.2 shows the power coefficient for a wind turbine blade as a function of tip-speed ratio. In light of this, explain why a wind turbine constrained to operate at fixed rotor speed is less efficient than one with variable speed.

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The Physics of Energy

ISBN: 978-1107016651

1st edition

Authors: Robert L. Jaffe, Washington Taylor

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Question Posted: Mar 12, 2020 12:34 PM

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Figure 30.2 shows the power coefficient for a wind turbine blade as a function of tip-speed ratio.

Question:

(a) (b)

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A fixedspeed wind turbine always will spin at the same generato...View the full answer

The Physics of Energy

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