What is the corresponding Carnot efficiency? 9. Sketch a pressure versus volume and a temperature versus volume diagram for the process described. 10. Derive a formula for the efficiency as a function of the compression ratio, r. Plot a curve of efficiency vs r in the range 1<r⩽100. ...
Fig. 6 illustrates the saturation curve of each fluid on the TS diagram. The performance of an ORC system strongly depends on the organic fluid used. The 05 fluids selected in the fluid selection process are those which offer the best compromise in terms of cost, performance and environmental...
A“PHRIE 95” air source heat pump [54] was empirically modelled as:COP=0.578COPCarnot-1.29,1⩽COP⩽5The Carnot cycle COP was based on absorber temperature and air temperature from the weather data. Fig. 10 compares the output predicted using the December weather data for an evacuated fl...