create a flowchart category the radiation absorbed by an atom
Answers
Refer to the attachment
Explanation:
At 10am, the view of the sun from your solar farm is obscured by thick cloud. The DNI drops to 300 W/m2 and the diffuse irradiance is 150W/m2. Your panels are oriented due south and mounted at a tilt angle of 40°. Using this information and the graph below showing the position of the sun, calculate the total irradiance on your panels. Give your answer in W/m2 (integer number). 90 300.00 80 270.00 70 240.00 60 210.00 50 180.00 solar zentih angle (degrees) Solar azimuth angle (degree) 150.00 120.00 20 90.00 Solar Zenith angle (deg) Solar Azimuth angle (deg) 10 60.00 o 30.00 0 6 12 15 18 21 24 UTC time (hour) 2. The cells in the panels that make up the modules in the solar farm of Part 1 have been characterized as having the following PV parameters (tested under AM1.5 conditions): JSC=40mA/cm2, FF=75%, VOC=0.7V. For illumination conditions giving 300W/m2, calculate the output power density of your cells (mW/cm2). You may assume that FF remains the same, but VoC and JSC do not. Also, assume nkt = 25 meV and that JO remains constant. (Required format: xx.xx)