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MATLAB FORMAT PLEASE!!! DIRECTIONS Class22_Watts.txt Reads: 2005.6 1930.2 1965.6 2100.5 2065.8 1988.1 2024.6 2163.5 1945.4 1872.3 1906.6 2037.5 2010.3 1985.2 2600.3 1600.2 1899.9 1980.4 2004.3
MATLAB FORMAT PLEASE!!!
DIRECTIONS
Class22_Watts.txt Reads:
2005.6 1930.2 1965.6 2100.5 2065.8 1988.1 2024.6 2163.5 1945.4 1872.3 1906.6 2037.5 2010.3 1985.2 2600.3 1600.2 1899.9 1980.4 2004.3 1999.3 2025.3 1982.3 1984.6 2012.4 2035.6 2065.4 2003.4 2050.4 1950.3 2032.2 1976.7
Problem 3 Background One of the growing segments in the area of renewable energy is energy generated by wind power Wind turbines require the expertise of, among others, electrical, structural, mechanical, and aeronautical engineers. Problem Statement You are an electrical engineer and have designed three wind turbines. You need to specify the appropriately sized wind turbine to select to power a home. The wind turbine must be able to produce power at least equal to one standard deviation above the average required for the home for wind speeds between 5 m/s and 13 m/s. In Class_17_Application you computed the average power requirements for a home in March. Perform this calculation again and now also compute the standard deviation of the power. You MUST use MATLAB's built in ability to work with vectors. You MAY use the MATLAB built-in function sum() You MAY NOT use (1) mean, (2) std), (3) for loops, or (4) while loops. You want the wind turbine to be able to produce power at least equal to one standard deviation above the average, so compute this value and display it to the screen. The formula for computing standard deviation, s, within a data set is: where n is the number of data points, xare the individual data points, and is the average of the data The wind turbines have different blade sizes and thus capture different cross sectional areas of the wind WT #1 WT #2 WT #3 | | | A-10 A=100 m2 A-200 m2 The power that is available in the wind is given by: wind =- where P is power (W) p is density of the air, 1.225kg/m* A is the cross sectional area of the wind being examined (m2) V is the velocity of the wind (m/s) However, wind turbines are unable to capture 100% of the wind. Assume that the wind turbine can capture 30% of the available wind power so the power equation becomes Pwrnd turbine(0.3) wind turbine(0.3)pAVaStep by Step Solution
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