SIMPLORER User Manual V6.0 - FER-a

SIMPLORER 6.0 — Manual 171
Motion equation Electrical coupling of excitation
dω
-------------
() t
dt
=
1
-- ( m
J i() t – mw() t )
quantities with the orthogonal
quantities
ved() t = ve() t ie() t = ied() t
Electrical coupling of phase quantities with the orthogonal quantities
γ() t = p ⋅ ω() t dt
v1α() t
v1β() t
v1d() t
v1q() t
=
=
=
∫
2 1 1
--v
3 1a() t – --v
3 1b() t – --v
3 1c() t
------v
3 3
3 1b() t – ------v
3 1c() t
v1α() t ⋅ cos(
γt () ) + v1β() t ⋅ sin(
γt () )
= v1α() t ⋅ sin(
γt () ) – v1β ⋅ cosγ()
t
Dialog Settings
� «Parameters»
Click the «Value» field of the corresponding parameter to define a value. Common parameter
types. Enter a numerical value, a variable, or an expression. Look the meaning up in the parameter
table below.
� «Initial Values»
Click the «Value» field of the corresponding parameter to define the initial values. Common
parameter types. Enter a numerical value, a variable, or an expression. The values are set only
once at simulation start. Look the meaning up in the parameter table below.
� «Angular Dimension»
In the list, select radians or degrees for the angular dimension. The dimension is valid for all
angle input quantities in the machine model.
Component Parameters
i1α() t = i1d() t ⋅ cos(
γt () ) – i1q() t ⋅ sin(
γt () )
i1β() t
= i1d() t ⋅ sin(
γt () ) + i1q() t ⋅ cos(
γt () )
i1a() t = i1α() t
1
i1b() t --i
3
= –
2 1α() t + ------i
2 1β() t
1
i1c() t --i
3
=
–
2 1α() t – ------i
2 1β() t
Description [Unit] Parameter Name Data Type
Load Torque [Nm] LOAD real
Stator Resistance [Ω] R1 real
Stator Inductance d-Axis [H] L1D real
Stator Inductance q-Axis [H] L1Q real
Mutual Inductance stator-exciter d-Axis [H] LM1ED real
Excitation Resistance [Ω] RE real
Excitation Inductance d-Axis [H] LE real
Number of Pole Pairs [/] P real
Moment of Inertia [kg*m²] J real
Initial Current Stator Phase a [A] I1A0 real
Initial Current Stator Phase b [A] I1B0 real
Initial Current Stator Phase c [A] I1C0 real
Initial Excitation Current [A] IE0 real