modelScheduleActivation
Activation of Secondary Control set by the external scheduler
Extends from TransiEnt.Grid.Electrical.SecondaryControl.Activation.PartialActivationType (Partial Model for different types of Secondary Control Activation).
Information
1. Purpose of model
Activation of Secondary Control without discrete time behaviour that works only if the bandwidths are set by the external scheduler
2. Level of detail, physical effects considered, and physical insight
purely technical, only limitiation of control power and slew rate
3. Limits of validity
(no remarks)
4. Interfaces
(no remarks)
5. Nomenclature
(no remarks)
6. Governing Equations
(no remarks)
7. Remarks for Usage
(no remarks)
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model created by Pascal Dubucq (dubucq@tuhh.de) in 10/2014
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nout (from PartialActivationType) | simCenter.generationPark.nDispPlants | Number of plants |
| Modelica.Units.SI.Power[nout] | P_max (from PartialActivationType) | simCenter.generationPark.P_max | |
| Real[nout] | P_grad_max_star (from PartialActivationType) | simCenter.generationPark.P_grad_max_star | Specific Power gradient in 1/s |
| Modelica.Units.SI.Power | P_respond (from PartialActivationType) | simCenter.P_el_small | Minimum absolute set value for response of one power plant (Ansprechempfindlichkeit) |
| Modelica.Units.SI.Time | Td (from PartialActivationType) | 1 | Derivative time constant of slew rate limiter |
| Modelica.Units.SI.Power | P_SB_max (from PartialActivationType) | 57e6 | Maximum power reserve |
| SI.Time | samplePeriod | 0 | These parameters will not be used, only here for backwards compatibility |
| SI.Time | startTime | 0 | These parameters will not be used, only here for backwards compatibility |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.Electrical.ElectricPowerIn[nout] | P_R_pos (from PartialActivationType) | Reserved positive control power (values are supposed to be positive) | |
| TransiEnt.Basics.Interfaces.Electrical.ElectricPowerIn[nout] | P_R_neg (from PartialActivationType) | Reserved negative control power (values are supposed to be positive) | |
| Modelica.Blocks.Interfaces.RealInput | u (from PartialActivationType) | ||
| Modelica.Blocks.Interfaces.RealOutput[nout] | y (from PartialActivationType) | ||
| Modelica.Blocks.Interfaces.RealOutput[nout] | c (from PartialActivationType) | participation factors |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter (from PartialActivationType) | ||
| Modelica.Blocks.Nonlinear.VariableLimiter | limiter | ||
| Modelica.Blocks.Sources.RealExpression | maxLimit | ||
| Modelica.Blocks.Sources.RealExpression | minLimit | ||
| Real[nout] | c_pos | ||
| Real[nout] | c_neg | ||
| TransiEnt.Basics.Blocks.VariableSlewRateLimiter[nout] | slewRateLimiter |