Model for a glass layer of a window assembly
Model of a single layer of window glass. The input port
QAbs_flow needs to be connected to the solar radiation
that is absorbed by the glass pane. The model computes the heat
conduction between the two glass surfaces. The heat flow
QAbs_flow is added at the center of the glass.
- April 14, 2020, by Michael Wetter:
Changed homotopyInitialization to a constant.
This is for IBPSA,
#1341.
- October 24, 2016, by Michael Wetter:
Removed declarations of A, absIR_a,
absIR_b and tauIR, which are already
declared in the base class.
- December 8, 2014, by Michael Wetter:
Added term tauIR * (JIn_a - JIn_b) to heat balance.
This is to correct issue #304
that led to an error in the glass temperatures if the glass
conductance is very small.
- October 17, 2014, by Michael Wetter:
Removed nominal value for heat ports as the default is already
300 Kelvin.
- October 15, 2014, by Michael Wetter:
Changed type of tauIR from
Modelica.Units.SI.Emissivity to
Modelica.Units.SI.TransmissionCoefficient. This avoids
a type error in OpenModelica.
- June 27, 2013, by Michael Wetter:
Changed model because the outflowing radiosity has been changed to
be a non-negative quantity. See track issue #158.
- March 20, 2012 by Wangda Zuo:
Fixed bug for heat flow reported by Pierre Tittelein and fixed bug
for temperature linearization.
- April 2, 2011 by Michael Wetter:
Added homotopy operator.
- August 18 2010, by Michael Wetter:
First implementation.
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.Buildings.HeatTransfer.Windows.BaseClasses.GlassLayer