1. Jan 5, 2010

### alexisonsmith

Hello,

Ok so I am trying to calculate the COP( Coefficient of Performance) of a refrigerant within an idealised vapour compression refrigeration cycle. Also I am trying to calculate the VCC(Volumetric Cooling Capicity) as well by using the Peng-Robinson Equation of State equations. I have no idea how to do this however I do have the following information:
Critical temperature
Critical Pressure
Critical volume
accntric constant
ideal gas at specific heat constant,

The paper is attached

Any advice on this would be great,

Thanks

#### Attached Files:

• ###### Paper 5.pdf
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Last edited: Jan 6, 2010