Equivalent circuit is on diagram layer of parameter record ACdq0.Machines.Parameters.*
The model is valid for permanent magnet (excite = 2) or reluctance machines (excite = 3).
The relation between 'flux induced by permanent magnet' Psi_pm [Wb] and 'magnetisation' psi_pm [pu] is given by the following relation;
Psi_pm = psi_pm*V_nom/omega_nom psi_pm = Psi_pm*omega_nom/V_nom
More information see Partials.Synchron3rdBase.