The impedance model represents a series connection of a resistor and either an inductor or capacitor.
The linear impedance connects the voltage v with the
current i by v = Z*i. The resistive
component is modeled temperature dependent, so the real part R_actual = real(Z) is determined from
the actual operating temperature and the reference input resistance real(Z_ref).
A conditional heat port is considered.
The reactive component X_actual = imag(Z)
is equal to imag(Z_ref) if frequencyDependent = false.
Frequency dependency is considered by frequencyDependent = true, distinguishing two cases:
imag(Z_ref) > 0: inductive caseX_actual is proportional to f/f_refimag(Z_ref) < 0: capacitive caseX_actual is proportional to f_ref/fResistor, Conductor, Capacitor, Admittance, Variable resistor, Variable conductor, Variable capacitor, Variable inductor, Variable impedance, Variable admittance