model SpeedSensor "Ideal sensor to measure the absolute flange angular velocity"
extends Rotational.Interfaces.PartialAbsoluteSensor;
Modelica.Blocks.Interfaces.RealOutput w(unit = "rad/s") "Absolute angular velocity of flange as output signal"
annotation (Placement(transformation(extent = {
{100, -10},
{120, 10}})));
equation
w = der(flange.phi);
annotation (
Documentation(info = "<html>\n<p>\nMeasures the <strong>absolute angular velocity w</strong> of a flange in an ideal\nway and provides the result as output signal <strong>w</strong>\n(to be further processed with blocks of the Modelica.Blocks library).\n</p>\n</html>"),
Icon(
coordinateSystem(
preserveAspectRatio = true,
extent = {
{-100, -100},
{100, 100}}),
graphics = {
Text(
extent = {
{70, -30},
{120, -70}},
textString = "w")}));
end SpeedSensor;