Input Power in Refrigeration and Air Conditioning Formulas

Input Power is the amount of energy required by the air refrigeration system to operate efficiently and effectively. And is denoted by P_in. Input Power is usually measured using the Kilojoule per Minute for Power. Note that the value of Input Power is always negative.

Formulas to find Input Power in Refrigeration and Air Conditioning

fxPower Required to Maintain Pressure inside Cabin including Ram WorkGo

fxPower required to maintain pressure inside cabin excluding ram workGo

Refrigeration and Air Conditioning formulas that make use of Input Power

fxCOP of Air Cycle for given Input Power and Tonnage of RefrigerationGo

List of variables in Refrigeration and Air Conditioning formulas

fx Mass of Air Go

fx Specific Heat Capacity at Constant Pressure Go

fx Ambient Air Temperature Go

fx Compressor Efficiency Go

fx Cabin Pressure Go

fx Atmospheric Pressure Go

fx Heat Capacity Ratio Go

fx Actual Temperature of Rammed Air Go

fx Pressure of Rammed Air Go

FAQ

What is the Input Power?

Input Power is the amount of energy required by the air refrigeration system to operate efficiently and effectively. Input Power is usually measured using the Kilojoule per Minute for Power. Note that the value of Input Power is always negative.

Can the Input Power be negative?

Yes, the Input Power, measured in Power can be negative.

What unit is used to measure Input Power?

Input Power is usually measured using the Kilojoule per Minute[kJ/min] for Power. Watt[kJ/min], Kilowatt[kJ/min], Milliwatt[kJ/min] are the few other units in which Input Power can be measured.

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