modelPartialBalancingPowerProvider
Abstract model of any kind of electric balancing power provider with statistics and control input
Extends from TransiEnt.Basics.Icons.PartialModel (Icon for runnable examples).
Information
1. Purpose of model
Prototype model for electric power plants models with primary and secondary control containing all relevant statistics blocks.
2. Level of detail, physical effects considered, and physical insight
(no remarks)
3. Limits of validity
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4. Interfaces
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5. Nomenclature
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6. Governing Equations
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7. Remarks for Usage
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8. Validation
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9. References
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10. Version History
Model created by Pascal Dubucq (dubucq@tuhh.de) on 01.10.2014
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Physical Constraints | |||
| SI.Power | P_n | 300e6 | Nominal power of plant |
| Block control › Frequency Control | |||
| Boolean | isPrimaryControlActive | true | |
| Boolean | isSecondaryControlActive | false | |
| Boolean | isExternalSecondaryController | true | False, provider generates its own control setpoint (only for lumped plants) |
| SI.Time | t_SB_act | simCenter.t_SB_act | Maximum reaction time for SB |
| Modelica.Units.SI.Power | P_el_grad_max_SB | 0.02*P_n/60 | Maximum power gradient for secondary balancing (default: 2%/min) |
| Statistics | |||
| EnergyResource | typeOfBalancingPowerResource | EnergyResource.Conventional | Type of energy resource for global model statistics |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.Electrical.ElectricPowerIn | P_SB_set | Secondary balancing setpoint |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.ModelStatistics | modelStatistics | ||
| TransiEnt.SimCenter | simCenter | ||
| TransiEnt.Components.Statistics.Collectors.LocalCollectors.CollectElectricPower | generatedSBP | ||
| TransiEnt.Components.Statistics.Collectors.LocalCollectors.CollectElectricPower[2] | collectSBPOffer | ||
| TransiEnt.Components.Statistics.Collectors.LocalCollectors.CollectElectricPower | generatedPBP | ||
| TransiEnt.Components.Statistics.Collectors.LocalCollectors.CollectElectricPower[2] | collectPBPOffer | ||
| TransiEnt.Producer.Electrical.Controllers.PrimaryBalancingController | primaryBalancingController | ||
| TransiEnt.Components.Sensors.MechanicalFrequency | gridFrequencySensor | ||
| TransiEnt.Producer.Electrical.Base.ControlPower.IdealControlOffer | controlPowerModel | ||
| Real | P_SB_set_star | P_SB_set_internal/P_n |