Analytical Solution steps For a flat plate solar collector, with water as the working fluid, consider...

Analytical Solution steps

For a flat plate solar collector, with water as the working fluid, consider a design for heating water from 22°C to 60°C. The temperature of the air and the surroundings is 310 K. The system is designed for a flow rate of 0.03 gpm. The water exhibits fully developed, laminar flow in a 0.05 diameter pipe, with a constant surface flux. The collector plate experiences losses due to convection and radiation, which can be accounted for using a total heat transfer coefficient of 0.02 kW/m2 K. Use a solar resource map to find the annual, average incident solar radiation, G, for Dallas, TX. Assume a black nickel oxide plated metal surface for the collector. Use a heat removal factor of 0.95

Determine the required size of the solar collector.

Expert Solution

samet mamat answered 2 years ago

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