.Buildings.Fluid.Actuators.Dampers.MixingBox

Information

Model of an outside air mixing box with exponential dampers. Set y=0 to close the outside air and exhaust air dampers. See Buildings.Fluid.Actuators.Dampers.Exponential for the description of the exponential damper model.

Contents

Revisions

• September 21, 2021, by Michael Wetter:
  Corrected typo in comments.
  This is for #1525.
• June 10, 2021, by Michael Wetter:
  Changed implementation of the filter and changed the parameter order to a constant as most users need not change this value.
  This is for #1498.
• December 23, 2019, by Antoine Gautier:
  Updated parameter bindings consistently with refactoring of Buildings.Fluid.Actuators.BaseClasses.PartialDamperExponential.
  This is for #1188.
• January 18, 2019, by Jianjun Hu:
  Limited the media choice to moist air only. See #1050.
• March 24, 2017, by Michael Wetter:
  Renamed filteredInput to use_inputFilter.
  This is for #665.
• March 22, 2017, by Michael Wetter:
  Removed the assignments of AOut, AExh and ARec as these are done in the damper instance using a final assignment of the parameter. This allows scaling the model with m_flow_nominal, which is generally known in the flow leg, and v_nominal, for which a default value can be specified.
  This is for #544.
• January 22, 2016, by Michael Wetter:
  Corrected type declaration of pressure difference. This is for #404.
• December 14, 2012 by Michael Wetter:
  Renamed protected parameters for consistency with the naming conventions.
• February 14, 2012 by Michael Wetter:
  Added filter to approximate the travel time of the actuator.
• February 3, 2012, by Michael Wetter:
  Removed assignment of m_flow_small as it is no longer used in its base class.
• February 23, 2010 by Michael Wetter:
  First implementation.