The linear inductor connects the branch voltage
v with the branch current i
by v = j*ω*L*i. The inductance
L is given as input signal.
The abstraction of a variable inductor at quasi stationary operation assumes:

Resistor, Conductor, Capacitor, Inductor, Impedance, Admittance, Variable resistor, Variable conductor, Variable capacitor, Variable impedance, Variable admittance,