.Buildings.Controls.OBC.CDL.Psychrometrics.DewPoint_TDryBulPhi

Information

Dew point temperature calculation for moist air above freezing temperature.

The correlation used in this model is valid for dew point temperatures between 0°C and 93°C. It is the correlation from 2009 ASHRAE Handbook Fundamentals, p. 1.9, equation 39.

Revisions

• November 12, 2020, by Michael Wetter:
  Reformulated to remove dependency to Modelica.Units.SI.
  This is for issue 2243.
• September 29, 2020, by Michael Wetter:
  Removed unused input p and renamed block.
  This is for issue 2139
• April 7, 2017 by Jianjun Hu:
  First implementation.