Modelica.Mechanics.Translational.Sensors

Modelica.Mechanics.Translational.Sensors.PositionSensor

Information

Measures the absolute position s of a flange in an ideal way and provides the result as output signals (to be further processed with blocks of the Modelica.Blocks library).

Release Notes:

• First Version from August 26, 1999 by P. Beater

Modelica definition

model PositionSensor "Ideal sensor to measure the absolute position" 
  extends Modelica.Icons.TranslationalSensor;
  
  SI.Position s "Absolute position of flange";
  
  Interfaces.Flange_a flange_a 
    "(left) flange to be measured (flange axis directed INTO cut plane, e. g. from left to right)"
    ;
  Modelica.Blocks.Interfaces.OutPort outPort(final n=1);
equation 
  s = flange_a.s;
  s = outPort.signal[1];
  0 = flange_a.f;
end PositionSensor;

Modelica.Mechanics.Translational.Sensors.ForceSensor

Information

Measures the cut-force between two flanges in an ideal way and provides the result as output signal (to be further processed with blocks of the Modelica.Blocks library).

Release Notes:

• First Version from August 26, 1999 by P. Beater

Modelica definition

model ForceSensor 
  "Ideal sensor to measure the force between two flanges" 
  extends Interfaces.RelativeSensor;
  SI.Force f "force in flange_a and flange_b (f = flange_a.f = -flange_b.f)"
    ;
equation 
  flange_a.s = flange_b.s;
  flange_a.f = f;
  flange_b.f = -f;
  f = outPort.signal[1];
end ForceSensor;

Modelica.Mechanics.Translational.Sensors.SpeedSensor

Information

Measures the absolute velocity v of a flange in an ideal way and provides the result as output signals (to be further processed with blocks of the Modelica.Blocks library).

Release Notes:

• First Version from August 26, 1999 by P. Beater

Modelica definition

model SpeedSensor "Ideal sensor to measure the absolute velocity" 
  extends Modelica.Icons.TranslationalSensor;
  SI.Position s "Absolute position of flange";
  SI.Velocity v "Absolute velocity of flange";
  
  Interfaces.Flange_a flange_a 
    "(left) flange to be measured (flange axis directed INTO cut plane, e. g. from left to right)"
    ;
  Modelica.Blocks.Interfaces.OutPort outPort(final n=1);
equation 
  s = flange_a.s;
  v = der(s);
  v = outPort.signal[1];
  0 = flange_a.f;
end SpeedSensor;

Modelica.Mechanics.Translational.Sensors.AccSensor

Information

Measures the absolute acceleration a of a flange in an ideal way and provides the result as output signals (to be further processed with blocks of the Modelica.Blocks library).

Release Notes:

• First Version from August 26, 1999 by P. Beater

Modelica definition

model AccSensor "Ideal sensor to measure the absolute acceleration" 
  extends Modelica.Icons.TranslationalSensor;
  SI.Velocity v "Absolute velocity of flange";
  SI.Acceleration a "Absolute acceleration of a flange";
  
  Interfaces.Flange_a flange_a 
    "(left) flange to be measured (flange axis directed INTO cut plane, e. g. from left to right)"
    ;
  Modelica.Blocks.Interfaces.OutPort outPort(final n=1);
equation 
  v = der(flange_a.s);
  a = der(v);
  a = outPort.signal[1];
  0 = flange_a.f;
end AccSensor;