modelPartialBasicElectricMachine2ph_wBalance
Extends from PartialBasicMachine (Basic model for generalized electric machines).
Information
This partial model is an extension of the model of a generalized electric machine
PartialBasicMachine.
Hence, it consists of the same mechanical subsystem.
The model defines a two-phase machine.
The electrical subsystem contains four electrical pins of type
ComplexPin.
The rms values of the branch voltages and branch currents are calculated from the
corresponding phasors.
The model does include the current phasor balance.
Therefore, models being extended from PartialBasicElectricMachine2ph_wBalance
must not contain any internal electrical components.
The behaviour of such models has to be defined by equations.
The model does not include any power calculation.
Remark:
This partial model is suitable only for modeling two-phase machines.
Fraunhofer IIS/EAS, Dresden
email: olaf.enge@eas.iis.fraunhofer.de
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.SIunits.Inertia | J_Rotor (from PartialBasicMachine) | 1 | Rotor's moment of inertia |
| Integer | m | 2 | Number of phases |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.Rotational.Interfaces.Flange_a | shaft (from PartialBasicMachine) | Flange at shaft | |
| ComplexLib.SinglePhase.Interfaces.PosComplexPin | p1 | Positive complex pin no.1 | |
| ComplexLib.SinglePhase.Interfaces.PosComplexPin | p2 | Positive complex pin no.2 | |
| ComplexLib.SinglePhase.Interfaces.NegComplexPin | n1 | Negative complex pin no.1 | |
| ComplexLib.SinglePhase.Interfaces.NegComplexPin | n2 | Negative complex pin no.2 |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.Rotational.Components.Inertia | inertiaRotor (from PartialBasicMachine) | ||
| Modelica.Mechanics.Rotational.Components.Fixed | fixedHousing (from PartialBasicMachine) | ||
| SI.Voltage[m] | v | Voltages between the two plugs | |
| SI.Voltage[m] | vRe | Active parts of voltage phasors | |
| SI.Voltage[m] | vIm | Reactive parts of voltage phasors | |
| SI.Current[m] | i | Currents flowing into positive plug | |
| SI.Current[m] | iRe | Active parts of current phasors | |
| SI.Current[m] | iIm | Reactive parts of current phasors |