Table 1.

Simulator I-V for EH (SIVEH) and energy models of the basic circuit elements.

		SIVEH	Energy
Resistor	Proposed	$\frac{V_R(t)}{R}$	$\frac{V_R^2(t)}{R}\mathrm{\Delta }t$
	Error	$v_c(t)\frac{{(\frac{\mathrm{\Delta }t}{RC})}^2}{2!}$	$\frac{v_c{(t)}^2\mathrm{\Delta }{t}^2}{R^{2}C}$
Current Sink	Proposed	f(V,…)	Vsink(t) Isink(t)Δt
	Error	0	$\frac{I_{\mathit{\text{scap}}}{(t)}^2\mathrm{\Delta }{t}^2}{2C}$
DC-DC Converter	Proposed	$\frac{V_{out}(t)}{V_{in}(t)}\frac{I_{out}(t)}{ef{f}_{DC-DC}}$	$\frac{E_{out}(t)}{ef{f}_{DC-DC}}$
	Error	$\frac{1}{2v_c}{(\frac{I_{out}{V}_{out}\mathrm{\Delta }t}{Cef{f}_{DC-DC}})}^2$	0
Linear Devices	Proposed	Ilinear(t)=Iout(t)	Vin(t)Iout(t)Δt
	Error	0	$\frac{I_{out}{(t)}^2\mathrm{\Delta }{t}^2}{2C}$