How to Calculate Collection efficiency when average transmissivity-absorptivity product is present?
Collection efficiency when average transmissivity-absorptivity product is present calculator uses Instantaneous Collection Efficiency = Collector Heat Removal Factor*(Area of Absorber Plate/Gross Collector Area)*(Average Transmissivity-Absorptivity Product-(Overall Loss Coefficient*(Inlet Fluid Temperature Flat Plate Collector-Ambient Air Temperature))/Flux Incident on Top Cover) to calculate the Instantaneous Collection Efficiency, The Collection efficiency when average transmissivity-absorptivity product is present formula is defined as the ratio of useful heat gain to the radiation incident on the collector. Instantaneous Collection Efficiency is denoted by ηi symbol.
How to calculate Collection efficiency when average transmissivity-absorptivity product is present using this online calculator? To use this online calculator for Collection efficiency when average transmissivity-absorptivity product is present, enter Collector Heat Removal Factor (FR), Area of Absorber Plate (Ap), Gross Collector Area (Ac), Average Transmissivity-Absorptivity Product (ταav), Overall Loss Coefficient (Ul), Inlet Fluid Temperature Flat Plate Collector (Tfi), Ambient Air Temperature (Ta) & Flux Incident on Top Cover (IT) and hit the calculate button. Here is how the Collection efficiency when average transmissivity-absorptivity product is present calculation can be explained with given input values -> 0.046288 = 0.1*(13/11)*(0.35-(1.25*(10-300))/450).