TerminalBox
Terminal box Y/D-connection
Library
Modelica/Electrical/Machines/Utilities
Description
This model represents the internal connections of the terminal box of an electric machine.The parameter terminalConnection is used to switch between star(terminalConnection = "Y") and delta (terminalConnection = "D") connection.The (single-phase) connector starPoint is only available if star connection is selected.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo_m | m | Number of phases | Scalar | |
mo_terminalConnection | terminalConnection | Choose "Y" for star or "D" for delta connection | String |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
mo__nmodifiers | Number of Modifiers | Specifies the number of modifiers | Number | |
mo__modifiers | Modifiers | Add new modifier | Structure | |
mo__modifiers/varname | Variable name | Cell of strings | ||
mo__modifiers/attribute | Attribute | Cell of strings | 'start' | |
mo__modifiers/value | Value |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
plug_sp | implicit | To be connected with positive stator plug | input | 1 |
plug_sn | implicit | To be connected with negative stator plug | output | 1 |
plugSupply | implicit | To be connected with grid | input | 2 |
starpoint | implicit | Star point | output | 2 |