model SignalMagneticFlux "Signal-controlled magnetic flux source"
extends FluxTubes.Interfaces.Source;
Modelica.Blocks.Interfaces.RealInput f annotation (Placement(transformation(
origin = {60, 120},
extent = {
{-20, -20},
{20, 20}},
rotation = 270)));
Modelica.SIunits.ComplexMagneticPotentialDifference V_m "Magnetic potential difference between both ports";
Modelica.ComplexBlocks.Interfaces.ComplexInput Phi annotation (Placement(transformation(
origin = {-60, 120},
extent = {
{-20, -20},
{20, 20}},
rotation = 270)));
equation
Phi = port_p.Phi;
V_m = port_p.V_m - port_n.V_m;
omega = 2 * Modelica.Constants.pi * f;
Complex(0) = port_p.Phi + port_n.Phi;
annotation (
defaultComponentName = "magFluxSource",
Icon(
coordinateSystem(
preserveAspectRatio = false,
extent = {
{-100, -100},
{100, 100}}),
graphics = {
Polygon(
points = {
{80, 0},
{60, 6},
{60, -6},
{80, 0}},
lineColor = {255, 170, 85},
fillColor = {255, 170, 85},
fillPattern = FillPattern.Solid),
Line(
points = {
{-90, 0},
{-50, 0}},
color = {255, 170, 85}),
Line(
points = {
{50, 0},
{90, 0}},
color = {255, 170, 85}),
Ellipse(
extent = {
{-50, -50},
{50, 50}},
lineColor = {255, 170, 85},
fillColor = {255, 255, 255},
fillPattern = FillPattern.Solid),
Line(
points = {
{0, 50},
{0, -50}},
color = {255, 170, 85})}),
Documentation(info = "<html>\n<p>\nThis source provides a quasi static magnetic flux with inputs for:\n</p>\n<ul>\n<li>Complex magnetic flux, <code>Phi</code></li>\n<li>Frequency <code>f</code></li>\n</ul>\n</html>"));
end SignalMagneticFlux;