dq model of the synchronous machine

 

                                      Machine parameters (pu) :

       ω0   = 2πfo = Base frequency (rad/s)

       f0     = Frequency (Hz)                     

       ωm  = Speed

       Ra   = Stator resistance    

       Lmd = Direct-axis magnetizing inductance

       Lmq = Quadrature-axis magnetizing inductance

       Lal   = Armature leakage inductance

       Rf    = Field resistance

       Lfl   = Field leakage inductance

       Rkd  = Direct-axis damper resistance

       Lkdl = Direct-axis damper leakage inductance

       Rkq  = Quadrature-axis damper resistance

       Lkql = Quadrature-axis damper leakage inductance

                                  Simulink model of the synchronous machine