modelMultiSensor
Sensor to measure current, voltage and power
Extends from Modelica.Icons.RoundSensor (Icon representing a round measurement device).
Information
This multi sensor measures current, voltage and instantaneous electrical power of a single-phase system and has a separated voltage and current path. The pins of the voltage path are pv and nv, the pins of the current path are pc and nc. The internal resistance of the current path is zero, the internal resistance of the voltage path is infinite.
See also
ReferenceSensor, FrequencySensor, PotentialSensor, VoltageSensor, VoltageRMSSensor, CurrentSensor, CurrentRMSSensor, PowerSensor
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| QuasiStatic.SinglePhase.Interfaces.PositivePin | pc | Positive pin, current path | |
| QuasiStatic.SinglePhase.Interfaces.NegativePin | nc | Negative pin, current path | |
| QuasiStatic.SinglePhase.Interfaces.PositivePin | pv | Positive pin, voltage path | |
| QuasiStatic.SinglePhase.Interfaces.NegativePin | nv | Negative pin, voltage path | |
| Modelica.ComplexBlocks.Interfaces.ComplexOutput | i | Current as complex output signal | |
| Modelica.ComplexBlocks.Interfaces.ComplexOutput | v | Voltage as complex output signal | |
| Modelica.ComplexBlocks.Interfaces.ComplexOutput | apparentPower | Instantaneous apparent power as complex output signal |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Current | abs_i | abs(i) | Absolute of complex current |
| SI.Angle | arg_i | arg(i) | Argument of complex current |
| SI.Voltage | abs_v | abs(v) | Absolute of complex voltage |
| SI.Angle | arg_v | arg(v) | Argument of complex voltage |
| SI.ApparentPower | abs_apparentPower | abs(apparentPower) | Absolute of complex apparent power |
| SI.Angle | arg_apparentPower | arg(apparentPower) | Argument of complex apparent power |
Revisions
- 20170306 first implementation by Anton Haumer