modelZ_matrixTrDat0

z-matrix from transient data, n=1, 0

Information

Equivalent circuit on diagram layer!

Test generator, transient order = 1 (d-axis), = 0 (q-axis).

Transient data are:

  tc_d  = {0.684058354104098} d-axis
  to_d  = {4.171788659833010} d-axis
  xtr_d = {0.290231213872833} d-axis

Corresponding circuit data are:

  {r[1], r_0} = {0.0011, 0.005},      d-axis
  {r_0} = {0.005},                    q-axis
  {xsig_r[1], xsig_0} = {0.13, 0.17}, d-axis
  {xsig_0} = {0.17},                  q-axis
  {xm[1], xm_0} = {0, 1.6} d-axis (no coupling terms in transient order 1)
  {xm_0} = {1.6}           q-axis

The code uses

  xsig_s for xsig_0: armature leakage reactance
  xsig_r for xsig:   rotor leakage reactances
  r_s    for r_0:    armature (stator) resistance
  r_r    for r:      rotor resistances

Parameters

Type	Name	Default	Description
SI.AngularFrequency	omega_nom	2pi60	nom ang frequency
Boolean	use_xtr	true	use t_closed and x_transient?
SI.Time	tc_d	{0.684058354104098}	time constant closed-loop d-axis {tc_d', tc_d'', ..}
SI.Time	tc_q	fill(0, 0)	time constant closed-loop q-axis {tc_q', tc_q'', ..}
SI.Time	to_d	{4.17178865983301}	time constant open-loop d-axis {to_d', to_d'', ..}
SI.Time	to_q	fill(0, 0)	time constant open-loop q-axis {to_q', to_q'', ..}
SIpu.Reactance	xtr_d	{0.290231213872833}	trans reactance d-axis {xtr_d', xtr_d'', ..}
SIpu.Reactance	xtr_q	fill(0, 0)	trans reactance q-axis {xtr_q', xtr_q'', ..}
SIpu.Reactance	x_d	1.77	syn reactance d-axis
SIpu.Reactance	x_q	1.77	syn reactance q-axis
SIpu.Reactance	xsig_s	0.17	leakage reactance stator
SIpu.Resistance	r_s	0.005	resistance stator
SIpu.Current	if0	0	induced field current at v_s=V_nom/0deg
SIpu.Angle_deg	if0_deg	0	angle(if0) at v_s=Vnom/0deg (sign: i_f behind v_s)

Components

Type	Name	Default	Description
Real	zr_d
Real	zx_d
Real	zr_q
Real	zx_q

Name	Description
T_openprotected
z_matrixprotected

modelZ_matrixTrDat0

Information

Parameters

Components

Contents