modelSMEE_ShortCircuit
Template for short circuits of electrical excited synchronous machine
Extends from Modelica.Electrical.PowerConverters.Icons.ExampleTemplate (Example template).
Information
Description
This is a partial model to model different short circuits of an electrical excited synchronous machines. The template is requires, since the grounding conditions are different for the three different short circuit conditions.
- SMEE_ShortCircuit1: single-phase short circuit
- SMEE_ShortCircuit2: two-phase short circuit
- SMEE_ShortCircuit3: tree-phase short circuit
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | m | 3 | Number of phases |
| Integer | p | 2 | Number of poles |
| Modelica.Units.SI.Angle | phi | Modelica.Units.Conversions.from_deg(0) | Phase angle lag of machine voltages |
| Modelica.Units.SI.Voltage | VNominal | 100 | Nominal RMS voltage per phase |
| Modelica.Units.SI.Frequency | fNominal | 50 | Nominal frequency |
| Modelica.Units.SI.Voltage | Ve | smeeData.Re*smeeData.IeOpenCircuit | Excitation voltage |
| Modelica.Units.SI.Angle | gamma0 | 0 | Initial rotor displacement angle |
| Modelica.Units.SI.AngularVelocity | wNominal | 2*pi*smeeData.fsNominal/p | Nominal angular velocity |
| ParameterRecords.SMEE1 | smeeData | Synchronous machine data |