CurrentController
Current controller
Library
Modelica/Magnetic/QuasiStatic/FundamentalWave/Utilities
Description
This is a simple current controller.
The desired RMS values of d and q component of the quasi static space phasor current in rotor fixed coordinate system are the inputs id_rms and iq_rms.
Using the given rotor position input phi, the quasi static m phase output currents i[m] are calculated.
The model output can be used to feed a quasi static current source with phase input to supply synchronous machines.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_m | m | Number of phases | Scalar | |
mo_p | p | Number of pole pairs | Scalar | |
mo_gamma0 | gamma0 | Offset added to electrical rotor angle | Scalar |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_id_rms | id_rms | id_rms | Structure | |
mo_id_rms/fixed | fixed | Cell of scalars | true | |
mo_id_rms/start | start | Cell of scalars | ||
mo_iq_rms | iq_rms | iq_rms | Structure | |
mo_iq_rms/fixed | fixed | Cell of scalars | true | |
mo_iq_rms/start | start | Cell of scalars | ||
mo_phi | phi | phi | Structure | |
mo_phi/fixed | fixed | Cell of scalars | true | |
mo_phi/start | start | Cell of scalars | ||
mo_gamma | gamma | gamma | Structure | |
mo_gamma/fixed | fixed | Cell of scalars | true | |
mo_gamma/start | start | Cell of scalars |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
id_rms | implicit | input | 1 | |
iq_rms | implicit | input | 2 | |
phi | implicit | input | 3 | |
I | implicit | Multi phase current phasors | output | 1 |
gamma | implicit | Reference angle of source | output | 2 |