modelTurbineGenerator
Turbine with generator
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:
V_gen1.alpha0 ~ generator.powerAngle (mod 2pi) V_gen1.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 V_gen1.alpha0 with gen.powerAngle.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SIpu.AngularVelocity | speed_ini | 1 | initial speed |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Spot.System | system | ||
| Spot.Mechanics.TurboGroups.SingleMassTG | turboGrp | ||
| Spot.ACdqo.Machines.Synchron3rd_el | generator | ||
| Spot.Control.Governors.GovernorSimple | governor | ||
| Spot.Control.Exciters.ExciterSimple | exciter | ||
| Spot.ACdqo.Machines.Control.Excitation | excitation | ||
| Spot.ACdqo.Sensors.Psensor | sensor | ||
| Spot.ACdqo.Sources.InfBus | infBus | ||
| Spot.ACdqo.Sources.Voltage | Vgen1 | ||
| Spot.ACdqo.Impedances.Inductor | RLgen1 | ||
| Spot.ACdqo.Sensors.Psensor | sensor1 | ||
| Spot.ACdqo.Sources.Voltage | VBus1 | ||
| Spot.ACdqo.Nodes.GroundOne | grd1 | ||
| Spot.ACdqo.Nodes.GroundOne | grd2 | ||
| Spot.ACdqo.Nodes.GroundOne | grd3 | ||
| Spot.Common.Thermal.BdCondV | bdCond | ||
| SpotExamples.Data.Machines.SynchronIso20kV_500MVA | synData |