Modelica.ComplexBlocks.Examples

Information

This library demonstrates the usage of Complex blocks.

Extends from Modelica.Icons.ExamplesPackage (Icon for packages containing runnable examples).

Package Content

Name	Description
TestConversionBlock	Test the conversion blocks

Modelica.ComplexBlocks.Examples.TestConversionBlock

Information

A Complex signal is defined by its length and angle, both linearly rising with time. Plotting the imaginary part versus the real part, you will see an Archimedean spiral.

Extends from Modelica.Icons.Example (Icon for runnable examples).

Modelica definition

model TestConversionBlock "Test the conversion blocks"
  extends Modelica.Icons.Example;
  Modelica.Blocks.Sources.Ramp len(duration=1, offset=1E-6);
  Modelica.Blocks.Sources.Ramp phi(height=4*Modelica.Constants.pi, duration=1);
  Modelica.ComplexBlocks.ComplexMath.PolarToComplex polarToComplex;
  Modelica.ComplexBlocks.ComplexMath.ComplexToReal complexToReal;
equation 
  connect(phi.y, polarToComplex.phi);
  connect(len.y, polarToComplex.len);
  connect(polarToComplex.y, complexToReal.u);
end TestConversionBlock;