recordTransformerImp
Transformer type
Extends from Modelica.Icons.MaterialProperty (Icon for property classes).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.ApparentPower | Sn | Apparent power of the transformer | |
| Modelica.Units.SI.ActivePower | P0 | No-load losses, as defined in original transformer model (no update yet on values in data) | |
| Modelica.Units.SI.ComplexImpedance | Zd | Direct impedance of the equivalent transformer scheme | |
| Modelica.Units.SI.ComplexImpedance | Zi | Zd | Inverse impedance of the equivalent transformer scheme |
| Modelica.Units.SI.ComplexImpedance | Z0 | Zd | Zero-sequence impedance of the equivalent transformer scheme |
| Modelica.Units.SI.Temperature | TRef | 293.15 | Reference ambient temperature for THs and TTo |
| Modelica.Units.SI.Temperature | THs | 348.15 | Reference hot spot temperature of IEEE C57.91 at ambient TRef |
| Modelica.Units.SI.Temperature | TTo | 328.15 | Reference top oil temperature of IEEE C57.91 at ambient TRef |
| Modelica.Units.SI.Time | tauHs | 300 | Hot spot time constant |
| Modelica.Units.SI.Time | tauTo | 12600 | Top oil time constant |