modelHydroGenerator
Hydro generator
Extends from Partials.GenBase_el (Generation base el, synchron machines).
Information
Hydro generator model with governor and exciter.
Hydro turbine and generator-rotor, elastically coupled.
Steady-state initialisation:
If combined with 'Control.Setpoints.Set_w_p_v' or similar, the setpoint values p_set and v_set are determined at initialisation from initial active power and voltage. The corresponding value for the speed w_set is determined by the system frequency system.f0.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | dispPA (from GenBase_el) | false | display power angle |
| SI.Time | H (from GenBase_el) | 10 | inertia cst turb + gen |
| Initialization | |||
| SI.AngularVelocity | w_start (from GenBase_el) | 2*pi*generator.par.f_nom/generator.par.pp | initial angular velocity (start-value if steady-state) |
| Types.Init | initType (from GenBase_el) | PowerSystems.Types.Init.v_alpha | initialisation type (if steady-state) |
| SIpu.Voltage | v_start (from GenBase_el) | 1 | initial terminal voltage |
| SI.Angle | alpha_start (from GenBase_el) | system.alpha0 | initial voltage phase angle |
| SIpu.Power | p_start (from GenBase_el) | 1 | initial terminal active power |
| SIpu.Power | q_start (from GenBase_el) | 1 | initial terminal reactive power |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Interfaces.ThermalV_n | heat (from GenBase0) | heat source port {stator, rotor} | |
| AC3ph.Ports.ACdq0_n | term (from GenBase) | negative terminal | |
| Modelica.Blocks.Interfaces.RealInput | setpts (from GenBase_el) | setpoints {speed, power, voltage} pu |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Generator | generator (from GenBase_el) | synchron generator | |
| Exciter | exciter (from GenBase_el) | exciter (control) | |
| Excitation | excitation (from GenBase_el) | exciter (electric) | |
| Governor | governor (from GenBase_el) | governor (control) | |
| Torque | turbTorq | torque-model | |
| HydroTurbine | hydro | hydro turbine with generator-rotor |
Contents
| Name | Description |
|---|---|
 Torque | torque-model |
 HydroTurbine | hydro turbine with generator-rotor |