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Consider a wind turbine that has a blade length of 21 m. The efficiency of the wind turbine system is 36% and air density is 1.2 kg/m³. What is the sweep area (in m²)? m² Calculate the electricity generated (in kW) at the following wind speeds by the wind turbine. for wind speed = 8 m/s KW for wind speed = 10 m/s KW for wind speed = 12 m/s KW for wind speed = 14 m/s KW

Consider a wind turbine that has a blade length of 21 m. The efficiency of the wind turbine system is 36% and air density is 1.2 kg/m³. What is the sweep area (in m²)? m² Calculate the electricity generated (in kW) at the following wind speeds by the wind turbine. for wind speed = 8 m/s KW for wind speed = 10 m/s KW for wind speed = 12 m/s KW for wind speed = 14 m/s KW

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Consider a wind turbine that has a blade length of 21 m. The efficiency of the wind turbine system is 36% and air density is 1.2 kg/m³. What is the sweep area (in m²)? m² Calculate the electricity generated (in kW) at the following wind speeds by the wind turbine. for wind speed = 8 m/s KW for wind speed = 10 m/s KW for wind speed = 12 m/s KW for wind speed = 14 m/s kW
Transcribed Image Text:Consider a wind turbine that has a blade length of 21 m. The efficiency of the wind turbine system is 36% and air density is 1.2 kg/m³. What is the sweep area (in m²)? m² Calculate the electricity generated (in kW) at the following wind speeds by the wind turbine. for wind speed = 8 m/s KW for wind speed = 10 m/s KW for wind speed = 12 m/s KW for wind speed = 14 m/s kW
Expert Solution
Step 1

Given data:

The length is L=21 m

The efficiency is η=36% =0.36

The density is ρ=1.2 kg/m3

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