A flat plate collector mounted on plane surface operates with efficiency of 40% it installed at a...
A flat plate collector mounted on plane surface operates with efficiency of 40% it installed at a location 45◦ N, the time is 10:00 am, April 1, 2019. When the collector faces the sun directly it delivers 870 W to the water, how much power will deliver if the surface is set at an elevation of 25◦ and facing east? You can assume that the conversion efficiency from solar power to power absorbed by the fluid remains constant, what changes is the incident power from the sun due to the new inclination.
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A flat plate collector mounted on plane surface operates with efficiency of 40% it installed at a...
please show me how I can finds the answers of these two examples Example 1: Design of a Solar Heater (Black bodies: no convection) A square flat plate collector is exposed to solar radiation from...
please show me how I can finds the answers of these two
examples
Example 1: Design of a Solar Heater (Black bodies: no convection) A square flat plate collector is exposed to solar radiation from both the sides. The exposed surface of the plate has an absorptivity of 1.0 for solar radiation. On a clear summer day on the earth's surface the solar radiation flux is approximately 1140 W/m2 and the surrounding air temperature is 25oC. Determine the surface temperature?...
please show me how I can finds the answers of these two
examples
Example 1: Design of a Solar Heater (Black bodies: no convection) A square flat plate collector is exposed to solar radiation from both the sides. The exposed surface of the plate has an absorptivity of 1.0 for solar radiation. On a clear summer day on the earth's surface the solar radiation flux is approximately 1140 W/m2 and the surrounding air temperature is 25oC. Determine the surface temperature?...
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