WOLFRAM SYSTEMMODELER

MultiSensor

Multiphase sensor to measure current, voltage and power

Wolfram Language

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SystemModel["Modelica.Electrical.QuasiStationary.MultiPhase.Sensors.MultiSensor"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This multi sensor measures currents, voltages and instantaneous electrical power of a multiphase 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.

See also

SinglePhase.Sensors.MultiSensor ReferenceSensor, FrequencySensor, PotentialSensor, VoltageSensor, VoltageQuasiRMSSensor, CurrentSensor, CurrentQuasiRMSSensor, PowerSensor

Outputs (8)

abs_i

Default Value: 'abs'(i)

Type: Current[m] (A)

Description: Absolute of complex currents

arg_i

Default Value: arg(i)

Type: Angle[m] (rad)

Description: Argument of complex currents

abs_v

Default Value: 'abs'(v)

Type: Voltage[m] (V)

Description: Absolute of complex voltages

arg_v

Default Value: arg(v)

Type: Angle[m] (rad)

Description: Argument of complex voltages

abs_apparentPower

Default Value: 'abs'(apparentPower)

Type: ApparentPower[m] (V·A)

Description: Absolute of complex apparent power signals

arg_apparentPower

Default Value: arg(apparentPower)

Type: Angle[m] (rad)

Description: Argument of complex apparent power signals

abs_apparentPowerTotal

Default Value: 'abs'(apparentPowerTotal)

Type: ApparentPower (V·A)

Description: Absolute of sum complex apparent power

arg_apparentPowerTotal

Default Value: arg(apparentPowerTotal)

Type: Angle (rad)

Description: Argument of sum complex apparent power

Connectors (8)

pc

Type: PositivePlug

Description: Positive plug, current path

nc

Type: NegativePlug

Description: Negative plug, current path

pv

Type: PositivePlug

Description: Positive plug, voltage path

nv

Type: NegativePlug

Description: Negative plug, voltage path

i

Type: ComplexOutput[m]

Description: Current as complex output signal

v

Type: ComplexOutput[m]

Description: Voltage as complex output signal

apparentPower

Type: ComplexOutput[m]

Description: Instantaneous apparent power as complex output signal

apparentPowerTotal

Type: ComplexOutput

Description: Sum of instantaneous apparent power as complex output signal