WOLFRAM SYSTEMMODELER

MultiSensor

Sensor to measure current, voltage and power

Wolfram Language

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SystemModel["Modelica.Electrical.QuasiStationary.SinglePhase.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 current, voltage and instantaneous electrical power of a singlephase 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, CurrentSensor, PowerSensor,

Outputs (6)

abs_i

Default Value: 'abs'(i)

Type: Current (A)

Description: Absolute of complex current

arg_i

Default Value: arg(i)

Type: Angle (rad)

Description: Argument of complex current

abs_v

Default Value: 'abs'(v)

Type: Voltage (V)

Description: Absolute of complex voltage

arg_v

Default Value: arg(v)

Type: Angle (rad)

Description: Argument of complex voltage

abs_apparentPower

Default Value: 'abs'(apparentPower)

Type: ApparentPower (V·A)

Description: Absolute of complex apparent power

arg_apparentPower

Default Value: arg(apparentPower)

Type: Angle (rad)

Description: Argument of complex apparent power

Connectors (7)

pc

Type: PositivePin

Description: Positive pin, current path

nc

Type: NegativePin

Description: Negative pin, current path

pv

Type: PositivePin

Description: Positive pin, voltage path

nv

Type: NegativePin

Description: Negative pin, voltage path

i

Type: ComplexOutput

Description: Current as complex output signal

v

Type: ComplexOutput

Description: Voltage as complex output signal

apparentPower

Type: ComplexOutput

Description: Instantaneous apparent power as complex output signal