modelAGC
Automatic generation control model for just one secondary balancing provider (used in lumped grid models)
Extends from TransiEnt.Basics.Icons.Controller (Icon for controller).
Information
1. Purpose of model
Automatic generation control model for just one secondary balancing provider (used in lumped grid models), no power dispatch
2. Level of detail, physical effects considered, and physical insight
technical component for use with physical models
3. Limits of validity
only for one secondary balancing provider
4. Interfaces
epp: electric power port
P_tie_is: input for electric power in [W]
P_sec_set: output for electric power in [W]
5. Nomenclature
(no remarks)
6. Governing Equations
(no remarks)
7. Remarks for Usage
model without usage yet
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model created by Pascal Dubucq (dubucq@tuhh.de) on 01.10.2014
Quality check (Code conventions) by Rebekka Denninger on 01.10.2016
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | changeSignOfTieLinePower | false | Allows to change the sign of the tie line power input |
| Static | |||
| Real | K_r | 0.8*3e9/0.2 | Sub grid participation factor |
| Dynamic | |||
| Real | T_r | 10 | Time constant of secondary balancing power |
| Real | beta | 6e9 | Gain of secondary balancing power |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.Electrical.ActivePowerPort | epp | ||
| TransiEnt.Basics.Interfaces.Electrical.ElectricPowerIn | P_tie_is | ||
| TransiEnt.Basics.Interfaces.Electrical.ElectricPowerOut | P_sec_set |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Grid.Electrical.SecondaryControl.SecondaryBalancingController | SecondaryController | ||
| TransiEnt.Components.Sensors.ElectricFrequency | Delta_f_is | ||
| Modelica.Blocks.Sources.Constant | P_tie_set | ||
| Modelica.Blocks.Math.Gain | changeSign |