Fig. 3: Temperature span plotted against the specific cooling power for different frequencies.
From: Electrocaloric cooling system utilizing latent heat transfer for high power density
The raw data is fitted with a linear regression for the different cycle frequencies. The interception of the fit with the x-axis (\(\varDelta T=0\), marked with red dots) is used as the specific cooling power \(\dot{q}\) for each frequency. The quantification of the error bars is described in detail in the methods section “Quantification of measurement uncertainties”.
