blockY_DeltaControl
Relay for Y-Delta topology switching
Extends from PowerSystems.Icons.Block0 (Block icon 0).
Information
Allows choosing Y or Delta-topology at defined time-events t_switch (finite length vector).
The switching sequence is one of
Y - Delta - Y - ... Delta - Y - Delta - ...
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | ini_state | true | initial state (Y true, D false) |
| SI.Time[:] | t_switch | {1} | switching time vector |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.BooleanOutput | y | boolean state (Y-top: true, Delta-top: false) |