A wind turbine gives the folowing data Blade lengtha 59 m. Wind speed = 13.5 m/s Air dersity = 1229 Kgim Power coefficient 045 Assuming equa effcencies tor gearbor and generator he Power output from wind turbine, Pis11 Mw then find a) Rotor Power Output Py in MW b) Wind Power P, in MW O Effcency of Generator i

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.21P: An industrial plant consisting primarily of induction motor loads absorbs 500 kW at 0.6 power factor...
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A wind turbine gives the folowing data
Blade length= 59 m.
Wind speed = 135 m/s
Air density = 1229 Kg/m
Power coefficent = 045
Assuming equal efficiencies tor gearbor and generator fme Power output from wind turbine, Pis 11 MW, then fed
a) Rotor Power Output. Pr in MW
b) Wind Power P, in MW
d Effciency of Generator e
Rotor Power Output, Prin MW
Wind Power, Pa in Mw
Efficency of Generator
Transcribed Image Text:A wind turbine gives the folowing data Blade length= 59 m. Wind speed = 135 m/s Air density = 1229 Kg/m Power coefficent = 045 Assuming equal efficiencies tor gearbor and generator fme Power output from wind turbine, Pis 11 MW, then fed a) Rotor Power Output. Pr in MW b) Wind Power P, in MW d Effciency of Generator e Rotor Power Output, Prin MW Wind Power, Pa in Mw Efficency of Generator
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