modelHysteresisHeating

Partial model for a heating system using a hysteresis controller

Extends from IDEAS.Templates.Interfaces.BaseClasses.HeatingSystem.

Information

This model represents an ideal heating system with a hysteresis controller. It reacts instantly when the zone temperature input TSensor is below TSet by supplying the nominal heat flow rate QNom. This heat flow rate is maintained until TSensor is above TSet+dTHys.

The COP is used to compute the electric power that is drawn from the elecrical grid. It can be ignored if it is not of interest.

Parameters

TypeNameDefaultDescription
RealdTHys2Temperature difference for hysteresis controller
Modelica.Units.SI.PowerQNomfill(5000, nZones)Nominal power, power that is injected when the heating system is on
RealCOP3Coefficient of performance, conversion factor for thermal power to electrical power

Revisions

  • June 5, 2018 by Filip Jorissen:
    Cleaned up implementation for #821.
  • January 23, 2017 by Filip Jorissen and Glenn Reynders:
    Revised implementation and documentation.
  • 2013 June, Roel De Coninck: reworking interface and documentation
  • 2011, Roel De Coninck: first version