modelMultiSensor
Polyphase sensor to measure current, voltage and power
Extends from Modelica.Icons.RoundSensor (Icon representing a round measurement device).
Information
This multi sensor measures currents, voltages and instantaneous electrical power of a polyphase system and has separated voltage and current paths. The plugs of the voltage paths are pv and nv, the plugs of the current paths are pc and nc. The internal resistance of each current path is zero, the internal resistance of each voltage path is infinite.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | m | 3 | Number of phases |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Polyphase.Interfaces.PositivePlug | pc | Positive plug, current path | |
| Polyphase.Interfaces.NegativePlug | nc | Negative plug, current path | |
| Polyphase.Interfaces.PositivePlug | pv | Positive plug, voltage path | |
| Polyphase.Interfaces.NegativePlug | nv | Negative plug, voltage path | |
| Modelica.Blocks.Interfaces.RealOutput[m] | i | Current as output signal | |
| Modelica.Blocks.Interfaces.RealOutput[m] | v | Voltage as output signal | |
| Modelica.Blocks.Interfaces.RealOutput[m] | power | Instantaneous power as output signal | |
| Modelica.Blocks.Interfaces.RealOutput | powerTotal | Sum of instantaneous power as output signal |
Revisions
- 20170306 first implementation by Anton Haumer