Modelica.Magnetic.FundamentalWave.Sensors

Information

This package provides sensors for the magnetic potential difference and the magnetic flux in magnetic circuit.

Extends from Modelica.Icons.SensorsPackage (Icon for packages containing sensors).

Package Content

Name	Description
MagneticFluxSensor	Sensor to measure magnetic flux
MagneticPotentialDifferenceSensor	Sensor to measure magnetic potential difference
MagneticPotentialSensor	Sensor to measure magnetic potentiale

Modelica.Magnetic.FundamentalWave.Sensors.MagneticFluxSensor

Information

Sensor for magnetic flux.

See also

MagneticPotentialDifferenceSensor

Extends from Modelica.Icons.RotationalSensor (Icon representing a round measurement device), Modelica.Magnetic.FundamentalWave.Interfaces.PartialTwoPort (Two magnetic ports for graphical modeling).

Connectors

Type	Name	Description
PositiveMagneticPort	port_p	Positive complex magnetic port
NegativeMagneticPort	port_n	Negative complex magnetic port
output ComplexOutput	Phi	Complex magnetic flux from por_ p to port_n as output signal

Modelica definition

model MagneticFluxSensor "Sensor to measure magnetic flux"
  extends Modelica.Icons.RotationalSensor;
  extends Modelica.Magnetic.FundamentalWave.Interfaces.PartialTwoPort;

  Modelica.SIunits.ComplexMagneticPotentialDifference  V_m 
    "Complex magnetic potential difference";
  Modelica.ComplexBlocks.Interfaces.ComplexOutput Phi 
    "Complex magnetic flux from por_ p to port_n as output signal";

equation 
  // Flux into positive port
  port_p.V_m - port_n.V_m = V_m;

  // Magneto motive force
  port_p.Phi = Phi;

  // Local flux balance
  port_p.Phi + port_n.Phi = Complex(0,0);

  // No magnetic potential difference at sensor
  V_m = Complex(0,0);

end MagneticFluxSensor;

Modelica.Magnetic.FundamentalWave.Sensors.MagneticPotentialDifferenceSensor

Information

Sensor for magnetic potential difference.

See also

MagneticFluxSensor

Extends from Modelica.Icons.RotationalSensor (Icon representing a round measurement device), Modelica.Magnetic.FundamentalWave.Interfaces.PartialTwoPort (Two magnetic ports for graphical modeling).

Connectors

Type	Name	Description
PositiveMagneticPort	port_p	Positive complex magnetic port
NegativeMagneticPort	port_n	Negative complex magnetic port
output ComplexOutput	V_m	Complex magnetic potential difference between port_p and port_n as output signal

Modelica definition

model MagneticPotentialDifferenceSensor 
  "Sensor to measure magnetic potential difference"
  extends Modelica.Icons.RotationalSensor;
  extends Modelica.Magnetic.FundamentalWave.Interfaces.PartialTwoPort;

  Modelica.ComplexBlocks.Interfaces.ComplexOutput V_m 
    "Complex magnetic potential difference between port_p and port_n as output signal";
  Modelica.SIunits.ComplexMagneticFlux  Phi "Complex magnetic flux";

equation 
  // Flux into positive port
  port_p.V_m - port_n.V_m = V_m;

  // Magneto motive force
  port_p.Phi = Phi;

  // Local flux balance
  port_p.Phi + port_n.Phi = Complex(0,0);

  // No magnetic flux through sensor
  Phi = Complex(0,0);

end MagneticPotentialDifferenceSensor;

Modelica.Magnetic.FundamentalWave.Sensors.MagneticPotentialSensor

Information

Sensor for magnetic potential difference.

See also

MagneticFluxSensor

Extends from Modelica.Icons.RotationalSensor (Icon representing a round measurement device).

Connectors

Type	Name	Description
output ComplexOutput	V_m	Complex magnetic potential
PositiveMagneticPort	port_p	Magnetic connector of sensor

Modelica definition

model MagneticPotentialSensor "Sensor to measure magnetic potentiale"
  extends Modelica.Icons.RotationalSensor;

  Modelica.ComplexBlocks.Interfaces.ComplexOutput V_m 
    "Complex magnetic potential";

  Interfaces.PositiveMagneticPort port_p "Magnetic connector of sensor";
equation 
  // No magnetic flux through sensor
  port_p.Phi = Complex(0,0);

  // Magnetic potential
  V_m = port_p.V_m;

end MagneticPotentialSensor;