Equivalent Radiative Heat Transfer Coefficient in Solar Energy Systems Formulas

Equivalent Radiative Heat Transfer Coefficient is the rate of heat transfer between the solar air heater and its surroundings through radiation. And is denoted by h_r. Equivalent Radiative Heat Transfer Coefficient is usually measured using the Watt per Square Meter per Kelvin for Heat Transfer Coefficient. Note that the value of Equivalent Radiative Heat Transfer Coefficient is always negative.

Formulas to find Equivalent Radiative Heat Transfer Coefficient in Solar Energy Systems

fxEquivalent radiative heat transfer coefficientGo

Solar Energy Systems formulas that make use of Equivalent Radiative Heat Transfer Coefficient

fxEffective heat transfer coefficientGo

fxEffective heat transfer coefficient for variationGo

fxIncident flux when flow is between Cover and Absorber plateGo

fxMean temperature of plate belowGo

List of variables in Solar Energy Systems formulas

fx Average Temperature of Absorber Plate Go

fx Mean Temperature of Plate below Go

fx Emissivity of Absorber Plate Surface Go

fx Emissivity of Bottom Plate Surface Go

FAQ

What is the Equivalent Radiative Heat Transfer Coefficient?

Equivalent Radiative Heat Transfer Coefficient is the rate of heat transfer between the solar air heater and its surroundings through radiation. Equivalent Radiative Heat Transfer Coefficient is usually measured using the Watt per Square Meter per Kelvin for Heat Transfer Coefficient. Note that the value of Equivalent Radiative Heat Transfer Coefficient is always negative.

Can the Equivalent Radiative Heat Transfer Coefficient be negative?

Yes, the Equivalent Radiative Heat Transfer Coefficient, measured in Heat Transfer Coefficient can be negative.

What unit is used to measure Equivalent Radiative Heat Transfer Coefficient?

Equivalent Radiative Heat Transfer Coefficient is usually measured using the Watt per Square Meter per Kelvin[W/m²*K] for Heat Transfer Coefficient. Watt per Square Meter per Celcius[W/m²*K], Joule per Second per Square Meter per Kelvin[W/m²*K], Kilocalorie (IT) per Hour per Square Foot per Celcius[W/m²*K] are the few other units in which Equivalent Radiative Heat Transfer Coefficient can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!