.Buildings.Obsolete.Controls.OBC.CDL.Continuous.Derivative

Information

This blocks defines the transfer function between the input u and the output y as approximated derivative:

             k * s
     y = ------------ * u
            T * s + 1

If k=0, the block reduces to y=0.

Revisions

• August 4, 2020, by Jianjun Hu:
  Moved the block to Buildings.Obsolete.Controls.OBC.CDL.Continous.
  This is for issue 2056.
• April 21, 2020, by Michael Wetter:
  Removed option to not set the initialization method or to set the initial state. The new implementation only allows to set the initial output, from which the initial state is computed.
  This is for issue 1887.
• March 2, 2020, by Michael Wetter:
  Changed icon to display dynamically the output value.
• March 24, 2017, by Jianjun Hu:
  First implementation, based on the implementation of the Modelica Standard Library.