modelDoubleShaft_static
Alternator group in configuration double-shaft (two generator)
Extends from ThermoPower.PowerPlants.ElectricGeneratorGroup.Interfaces.DoubleShaft (Base Class for alternator group, configuration double-shaft (two generator)).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Frequency | fn (from DoubleShaft) | 50 | Nominal frequency of the grid |
| SI.Power | Pn (from DoubleShaft) | Nominal power installed on the grid | |
| Generator-Shaft A | |||
| Real | eta_A (from DoubleShaft) | 1 | Conversion efficiency of the electric generator |
| SI.MomentOfInertia | J_shaft_A (from DoubleShaft) | 0 | Total inertia of the steam turbogenerator |
| Real | d_shaft_A (from DoubleShaft) | 0 | Damping constant of the shaft |
| SI.AngularVelocity | omega_nom_A (from DoubleShaft) | 2*Modelica.Constants.pi*fn/2 | Nominal angular velocity of the shaft |
| Generator-Shaft B | |||
| Real | eta_B (from DoubleShaft) | 1 | Conversion efficiency of the electric generator |
| SI.MomentOfInertia | J_shaft_B (from DoubleShaft) | 0 | Total inertia of the steam turbogenerator |
| Real | d_shaft_B (from DoubleShaft) | 0 | Damping constant of the shaft |
| SI.AngularVelocity | omega_nom_B (from DoubleShaft) | 2*Modelica.Constants.pi*fn/2 | Nominal angular velocity of the shaft |
| Initialization | |||
| Boolean | SSInit (from DoubleShaft) | false | Steady-state initialization |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Mechanics.Rotational.Interfaces.Flange_a | shaft_B (from DoubleShaft) | ||
| Modelica.Mechanics.Rotational.Interfaces.Flange_a | shaft_A (from DoubleShaft) | ||
| Buses.Sensors | SensorsBus (from DoubleShaft) | ||
| Buses.Actuators | ActuatorsBus (from DoubleShaft) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Electrical.Generator | generator_A | ||
| Modelica.Mechanics.Rotational.Components.Inertia | inertia_A | ||
| Modelica.Mechanics.Rotational.Components.Damper | damper_A | ||
| Modelica.Mechanics.Rotational.Components.Fixed | fixed | ||
| Electrical.Breaker | breaker_A | ||
| Electrical.Generator | generator_B | ||
| Modelica.Mechanics.Rotational.Components.Inertia | inertia_B | ||
| Modelica.Mechanics.Rotational.Components.Damper | damper_B | ||
| Electrical.Breaker | breaker_B | ||
| Components.PowerSensor | powerSensor_A | ||
| Components.FrequencySensor | frequencySensor_A | ||
| Components.PowerSensor | powerSensor_B | ||
| Components.FrequencySensor | frequencySensor_B | ||
| ThermoPower.PowerPlants.ElectricGeneratorGroup.Components.Grid_2in | grid |