modelTransformerWithControl
Model of transformer with variable tap and built-in initialization, for the RVS test system
Extends from Dynawo.AdditionalIcons.Transformer.
Information
The controlled tfo frame represents the regulated transformer of the Nordic 32 test system.It consists of a variable tap transformer and an on-load tap changer with 33 positions, keeping the transformer ratios in the interval [0.88, 1.20] and the distribution voltage in the deadband [0.99, 1.01].
The implementation uses a transformer preset, which automatically sets the parameters of all elements to those of the corresponding chosen transformer.
To add another configuration, append a new line to "tfoParamValues" in TransformerParameters and append a fitting name in the "tfoPreset" enumeration.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| TransformerParameters.tfoPreset | tfo | Transformer name | |
| Types.ActivePowerPu | P10Pu | Initial active power at terminal 1 in pu (base SnRef) (receptor convention) | |
| Types.ReactivePowerPu | Q10Pu | Initial reactive power at terminal 1 in pu (base SnRef) (receptor convention) | |
| Types.VoltageModulePu | U10Pu | Initial voltage amplitude at terminal 1 in pu (base U1Nom) | |
| Types.Angle | U1Phase0 | Initial voltage angle at terminal 1 in rad |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Dynawo.Connectors.ACPower | terminal1 | Connector used to connect the transformer to the grid | |
| Dynawo.Connectors.ACPower | terminal2 | Connector used to connect the transformer to the grid | |
| Dynawo.Connectors.ACPower | terminal20 |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Dynawo.Examples.RVS.Components.TransformerWithControl.BaseClasses.InitializedTransformerVariableTap | tfoVariableTap |