modelSignalCurrent
Sinusoidal current generator with variable rms value and phase for phasor analysis in symmetrical multiphase networks
Extends from ComplexLib.MultiPhase.Interfaces.TwoPlugSrc (Passive component having two ComplexPlugs p and n and NOT using current phasor balance).
Information
Gives out a fixed current dependent on the absolute value and phi.-
- Main Authors:
- Matthias Vetter, Simon Schwunk
Fraunhofer ISE, Freiburg
email: matthias.vetter@ise.fraunhofer.de
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | m (from TwoPlugSrc) | 3 | Number of phases |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| PosComplexPlug | plug_p (from TwoPlugSrc) | Positive complex plug (potential plug_p.v[j] > plug_n.v[j] for positive voltage drop v[j]) | |
| NegComplexPlug | plug_n (from TwoPlugSrc) | Negative complex plug | |
| ComplexLib.Interfaces.ComplexOutput[m] | complexPwr (from TwoPlugSrc) | Complex values of power of component | |
| Modelica.Blocks.Interfaces.RealInput | I | Rms value used for all sine waves [A] | |
| Modelica.Blocks.Interfaces.RealInput | phaseRef | Phase angle of first phase [rad] |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Voltage[m] | v (from TwoPlugSrc) | Voltages between the two plugs | |
| SI.Voltage[m] | vRe (from TwoPlugSrc) | Active parts of voltage phasors | |
| SI.Voltage[m] | vIm (from TwoPlugSrc) | Reactive parts of voltage phasors | |
| SI.Current[m] | i (from TwoPlugSrc) | Currents flowing into positive plug | |
| SI.Current[m] | iRe (from TwoPlugSrc) | Active parts of current phasors | |
| SI.Current[m] | iIm (from TwoPlugSrc) | Reactive parts of current phasors | |
| SI.Angle[m] | phi (from TwoPlugSrc) | Angles between voltage and current phasors | |
| SI.Angle[m] | phi_v (from TwoPlugSrc) | Angles of voltage phasors | |
| SI.Angle[m] | phi_i (from TwoPlugSrc) | Angles of current phasors | |
| SI.Power[m] | activePwr (from TwoPlugSrc) | Active power of phase | |
| SI.Power[m] | idlePwr (from TwoPlugSrc) | Reactive power of phase | |
| ComplexLib.SinglePhase.Sources.SignalCurrent[m] | signalCurrent | ||
| SI.Angle[m] | phase | Symmetrical phase angles |