. Author manuscript; available in PMC: 2020 Sep 25.

Published in final edited form as: IEEE Trans Ind Appl. 2019 Mar 8;55(4):4064–4072. doi: 10.1109/tia.2019.2904017

TABLE III.

Discharge Time Prediction Results for Supercapacitor Sample 2 at Three Voltages.

Voltage		Rated	Constant	Fit_D	Fit_N	Optimal
2.7 V	k	1	1	1.018	1.025	1.021
	E₀ (J)	273.375	271.08	271.08	271.08	271.08
	$\bar{δ}$ (%)	4.83	4.91	1.95	1.77	1.62
2.35 V	k	1	1	1.026	1.047	1.032
	E₀ (J)	185	162.46	162.46	162.46	162.46
	$\bar{δ}$ (%)	19.61	11.69	7.11	6.23	6.16
2 V	k	1	1	1.034	1.061	1.053
	E₀ (J)	108.875	92.58	92.58	92.58	92.58
	$\bar{δ}$ (%)	28.04	17.28	11.05	9.94	9.93