Schematically depict the cycle on a P-h or T-s diagram. Calculate the compressor power input as kW. Calculate the heating capacity of the system as kW. Calculate the heating efficiency coefficient (COPIP) of the system.
Schematically depict the cycle on a P-h or T-s diagram. Calculate the compressor power input as kW. Calculate the heating capacity of the system as kW. Calculate the heating efficiency coefficient (COPIP) of the system.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The vapor compression heat pump system uses R134a as the working fluid. The conditions for entering the refrigerant into the compressor are 2.4 bar, 0'C and the volumetric flow rate is 0.6 m3 / min.
Compression is adiabatic and lasts up to 9 bar and 60'C conditions. Exit conditions from the condenser (condenser) are 9 bars of saturated liquid. Under these conditions;
Schematically depict the cycle on a P-h or T-s diagram.
Calculate the compressor power input as kW.
Calculate the heating capacity of the system as kW.
Calculate the heating efficiency coefficient (COPIP) of the system.
Calculate the adiabatic efficiency of the compressor.
Calculate the heat absorbed from the evaporator as kW.
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