modelY_Delta
Y Delta switcheble transform
Extends from TopologyBase (Topology transform base).
Information
Structurally incomplete model. Use only as component within appropriate complete model.
Defines switcheable Y-Delta-topology transform of voltage and current variables.
The neutral point is isolated.
More info see Topology.Y and Topology.Delta.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | n_n (from TopologyBase) | 1 | 1 for Y, 0 for Delta |
| Integer | sh (from TopologyBase) | 0 | (-1,0,+1)*120deg phase shift |
| Integer | scale | 1 | for scaling of impedance values |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.BooleanInput | control | true:Y, false:Delta |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Voltage | v_term (from TopologyBase) | terminal voltage | |
| SI.Current | i_term (from TopologyBase) | terminal current | |
| SI.Voltage | v_cond (from TopologyBase) | conductor voltage | |
| SI.Current | i_cond (from TopologyBase) | conductor current | |
| SI.Voltage | v_n (from TopologyBase) | voltage neutral | |
| SI.Current | i_n (from TopologyBase) | current neutral to ground |