Answer Happy

Posted: **Fri Jul 01, 2022 6:56 am**

Ng=81

: Ng 81 1 (60.96 KiB) Viewed 45 times

: Ng 81 2 (60.96 KiB) Viewed 45 times

Home Problem Statement: The following data was obtained for wind speed over the course of a 12 hour period. Wind Speed miles/hr 16 14 12 10 8 ● 4 2 0 0 100 Wind Turbine Data The following data is available: What 200 300 400 Time, min 500 600 gezogen. 700 800 The air density is 1.18 kg/m³ The turbine parameters are given for each student in the table below. The instantaneous electrical power that is generated by the wind is given by the expression P = ½ pACpNgNbV³, where A is the swept area of the wind turbine. a) Determine the average electrical power production in kW per square meter of wind turbine area. b) Scale up the wind turbine (what is the blade diameter required?) to produce 1 kW under these wind conditions.