recordSM_ReluctanceRotorData
Common parameters for synchronous machines with reluctance rotor
Extends from InductionMachineData (Common parameters for induction machines).
Information
Basic parameters of synchronous machines with reluctance rotor are predefined with default values.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | m (from InductionMachineData) | 3 | Number of phases |
| Modelica.Units.SI.Inertia | Jr (from InductionMachineData) | 0.29 | Rotor's moment of inertia |
| Modelica.Units.SI.Inertia | Js (from InductionMachineData) | Jr | Stator's moment of inertia |
| Integer | p (from InductionMachineData) | 2 | Number of pole pairs (Integer) |
| Modelica.Units.SI.Frequency | fsNominal (from InductionMachineData) | 50 | Nominal frequency |
| Real | effectiveStatorTurns (from InductionMachineData) | 1 | Effective number of stator turns |
| Nominal resistances and inductances | |||
| Modelica.Units.SI.Resistance | Rs (from InductionMachineData) | 0.03 | Stator resistance per phase at TRef |
| Modelica.Units.SI.Temperature | TsRef (from InductionMachineData) | 293.15 | Reference temperature of stator resistance |
| Modelica.Electrical.Machines.Thermal.LinearTemperatureCoefficient20 | alpha20s (from InductionMachineData) | 0 | Temperature coefficient of stator resistance at 20 degC |
| Modelica.Units.SI.Inductance | Lszero (from InductionMachineData) | Lssigma | Stator zero sequence inductance |
| Modelica.Units.SI.Inductance | Lssigma (from InductionMachineData) | 3*(1 - sqrt(1 - 0.0667))/(2*pi*fsNominal) | Stator stray inductance per phase |
| Modelica.Units.SI.Inductance | Lmd | 2.9/(2*pi*fsNominal) | Stator main field inductance per phase in d-axis |
| Modelica.Units.SI.Inductance | Lmq | 0.9/(2*pi*fsNominal) | Stator main field inductance per phase in q-axis |
| Losses | |||
| Modelica.Electrical.Machines.Losses.FrictionParameters | frictionParameters (from InductionMachineData) | Friction loss parameter record | |
| Modelica.Electrical.Machines.Losses.CoreParameters | statorCoreParameters (from InductionMachineData) | Stator core loss parameter record; all parameters refer to stator side | |
| Modelica.Electrical.Machines.Losses.StrayLoadParameters | strayLoadParameters (from InductionMachineData) | Stray load losses | |
| Nominal resistances and inductances › Damper cage | |||
| Boolean | useDamperCage | true | Enable / disable damper cage |
| Modelica.Units.SI.Inductance | Lrsigmad | 0.05/(2*pi*fsNominal) | Damper stray inductance in d-axis |
| Modelica.Units.SI.Inductance | Lrsigmaq | Lrsigmad | Damper stray inductance in q-axis |
| Modelica.Units.SI.Resistance | Rrd | 0.04 | Damper resistance in d-axis at TRef |
| Modelica.Units.SI.Resistance | Rrq | Rrd | Damper resistance in q-axis at TRef |
| Modelica.Units.SI.Temperature | TrRef | 293.15 | Reference temperature of damper resistances in d- and q-axis |
| Modelica.Electrical.Machines.Thermal.LinearTemperatureCoefficient20 | alpha20r | 0 | Temperature coefficient of damper resistances in d- and q-axis |