Two sites are being considered for wind power generation. In the first site, the wind blows steadily at 7 m/s for 3000 hours per year, whereas in the second site the wind blows at 10 m/s for 2000 hours per year. Assuming the wind velocity is negligible at other times for simplicity, determine which is a better site for wind power generation. Hint: Note that the mass flow rate of air is proportional to wind velocity. kWh (per m² flow area), Emax,2 yr kWh (per m² flow area) yr Emax1 = 643 = 1250
Two sites are being considered for wind power generation. In the first site, the wind blows steadily at 7 m/s for 3000 hours per year, whereas in the second site the wind blows at 10 m/s for 2000 hours per year. Assuming the wind velocity is negligible at other times for simplicity, determine which is a better site for wind power generation. Hint: Note that the mass flow rate of air is proportional to wind velocity. kWh (per m² flow area), Emax,2 yr kWh (per m² flow area) yr Emax1 = 643 = 1250
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![Two sites are being considered for wind power generation. In the first site, the wind blows steadily
at 7 m/s for 3000 hours per year, whereas in the second site the wind blows at 10 m/s for 2000
hours per year. Assuming the wind velocity is negligible at other times for simplicity, determine
which is a better site for wind power generation. Hint: Note that the mass flow rate of air is
proportional to wind velocity.
kWh
(per m² flow area), Emax,2
yr
kWh
(per m² flow area)
yr
Emax1 = 643
= 1250](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F54d66a7e-bc4c-4dc0-bbeb-2903fce67c23%2F33f98984-8016-4d41-b962-73fd792a768e%2Fr69wqy.jpeg&w=3840&q=75)
Transcribed Image Text:Two sites are being considered for wind power generation. In the first site, the wind blows steadily
at 7 m/s for 3000 hours per year, whereas in the second site the wind blows at 10 m/s for 2000
hours per year. Assuming the wind velocity is negligible at other times for simplicity, determine
which is a better site for wind power generation. Hint: Note that the mass flow rate of air is
proportional to wind velocity.
kWh
(per m² flow area), Emax,2
yr
kWh
(per m² flow area)
yr
Emax1 = 643
= 1250
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