VfController
Voltage-Frequency-Controller
Library
Modelica/Magnetic/QuasiStatic/FundamentalWave/Utilities
Description
This is a simple voltage-frequency-controller. The amplitude of the voltage is linear dependent (VNominal/fNominal) on the frequency (input signal u), but limited by VNominal (nominal RMS voltage per phase). Anm quasi-static phasor signal is provided as output signal y, representing complex voltages.The output voltages may serve as inputs for complex voltage sources with phase input. Symmetrical voltages are assumed.
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Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_m | m | Number of phases | Scalar | |
mo_orientation | orientation | Orientation of phases | Vector | |
mo_VNominal | VNominal | Nominal RMS voltage per phase | Scalar | |
mo_fNominal | fNominal | Nominal frequency | Scalar | |
mo_BasePhase | BasePhase | Common phase shift | Scalar |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo__nmodifiers | Number of Modifiers | Specifies the number of modifiers | Number | |
mo__modifiers | Modifiers | Add new modifier | Structure | |
mo__modifiers/varname | Variable name | Cell of strings | 'amplitude' | |
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
y | implicit | Complex quasi-static voltages (RMS) | output | 1 |
u | implicit | Frequency input (Hz) | input | 1 |