Calculate the electric power produced per square meter of windmill disk area for a windmill operating it 70% of the theoretical maximum mectoe efficiency, with an electric generating etficiency of 90% when the wind velocity is 20 m/s (we must inject all types of efficiencies: Mechanical to electrical is 90% and wind to mechanical efficiency 59% and operativg efficiency 70) O 1.813896 W/m2 O 18138.96 W/m2 O 18.13896 W/m2 O 181.3896 W/m2

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Calculate the electric power produced per square meter of windmill disk area for a windmill operationg at 70% of the theoretical maximum mectoric
efficiency, with an electric generating etfficiency of 90% when the wind velocity is 20 m/s
(we must inject all types of efficiencies: Mechanical to electrical is 90% and wind to mechanical efficiency 59% and operating efficiency 70)
1.813896 W/m2
O 18138.96 W/m2
O 18.13896 W/m2
O 181.3896 W/m2
Transcribed Image Text:Calculate the electric power produced per square meter of windmill disk area for a windmill operationg at 70% of the theoretical maximum mectoric efficiency, with an electric generating etfficiency of 90% when the wind velocity is 20 m/s (we must inject all types of efficiencies: Mechanical to electrical is 90% and wind to mechanical efficiency 59% and operating efficiency 70) 1.813896 W/m2 O 18138.96 W/m2 O 18.13896 W/m2 O 181.3896 W/m2
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