modelTurbineGenerator
Turbine with generator
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Second example 'from voltage source to generator model' with additional turbine.
Lower part of example (for comparison with and interpretation of upper part):
simplest generator description as a "voltage behind reactance".
Upper part: 3-winding generator model, isotrope with x_d = x_q.
Instead of a fixed power-angle as in the previous example, a turbine delivers the appropriate power. The correspondence is still:
Vgen1.alpha0 ~ generator.powerAngle (mod 2pi) Vgen1.v0 ~ exciter.v_f
In both cases the terminal voltage is fixed by the bus voltage. The results should coincide.
See and compare for example:
sensor.p[1:2] active and reactive power Vgen1.alpha0 with generator.powerAngle.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.AngularVelocity | w_start | 2*pi*generator.par.f_nom/generator.par.pp | initial angular velocity (start-value if ini='st') |