Transient short-circuit calculation

Call: Rotating Machine (r/phi-coordinate-system)

Data for the “Transient SC-Calcul” procedure

Example for the call:

m.re_winding      =          0.774 --   Resistance stator winding  Ra   [Ohm]
m.l_daxis         =          0.000 --   Inductance                 Ld  [H/mm]
m.l_qaxis         =          0.000 --   Inductance                 Lq  [H/mm]
m.l_endwindg      =          0.000 --   Stator ewdg inductance     Le     [H]
m.l_external      =          0.000 --   Stator external inductance Lex    [H]
m.magn_flux       =          0.005 --   Magn. flux (RMS) = Up/omega   [Vs/mm]
m.arm_length      =        100.000 --   Effect. armature length    lm    [mm]
m.current         =         14.142 --   Current (operat. limit) (RMS)     [A]
m.angl_i_up       =          0.000 --   Angle current vs. voltage Vp    [Deg]
m.speed           =       3000.000 --   Speed                         [1/min]
m.num_pol_pair    =          2.000 --   Number of Pole pairs     p  (>= 1)
m.typ             =          3.000 --   Type of sc : 3ph = 3
m.initial         =          1.000 --   Initial conditions: noload:1; load:2
m.simultime       =          0.100 --   Simulation time                   [s]
m.fc_radius       =         34.250 --   Radius air-gap center (torq.)    [mm]
m.num_par_wdgs    =          1.000 --   Number of parallel Windings(>= 1) a
m.allow_demagn    =          0.000 --   Allow Demagnetisation:= 1:yes;= 0:no
m.sim_demagn      =          0.000 --   Simulate Demagnetisation:1:yes; 0:no \n

m.pocfilename    = 'DUMMY'
run_models("shortcircuit")
../../../../../_images/Transient.SC.Calcul.png