The linear conductor connects the branch voltage phasor v with the branch current phasor i by
i = G*v.There is no phase shift between voltage and current.
Attention!!!
To ensure that the phasor domain-based model works in a quasi-stationary
mode, the conductance G may alter only very slowly in comparison
with both the nominal frequency f=ω/(2π) and the dominant
time constant of the phasor domain-based model.
Remark:
It is recommended that the G signal should not cross the zero value.