modelEpsilonNTUZ

Test model for the functions epsilon_ntuZ and ntu_epsilonZ
▶ Simulate in your browser

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

Information

Model to test the implementation of the epsilon-NTU functions and their inverse functions.

Components

TypeNameDefaultDescription
Real[6]ZRatio of capacity flow rates
Real[6]epsilonHeat exchanger effectiveness
Real[6]epsHeat exchanger effectiveness
Real[6]ntuNumber of transfer units
Real[6]diffDifference in results

Revisions

  • March 6, 2023, by Michael Wetter:
    Added a constant in order for unit check to pass.
    See #1711 for a discussion.
  • September 28, 2016, by Massimo Cimmino:
    Modified the test model for the addition of ConstantTemperaturePhaseChange flow regime.
  • April 25, 2016, by Michael Wetter:
    Added work-around for JModelica in processing the enumeration. This is for Buildings, issue 510.
  • October 19, 2014, by Michael Wetter:
    Added conversion from conf to Integer(conf) as array elements cannot be accessed by an enumeration. This allows the model to run in OpenModelica.