blockRelativeAirMass
Relative air mass
Extends from Modelica.Blocks.Icons.Block.
Information
This component computes the relative air mass for sky brightness.
References
R. Perez (1999). Fortran Function irrpz.f, Emailed by R. Perez to F.C. Winkelmann on May 21, 1999.Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | zen | Zenith angle of the sun beam | |
| Modelica.Blocks.Interfaces.RealOutput | relAirMas | Relative air mass |
Revisions
-
April 27, 2018, by Michael Wetter:
CorrecteddisplayUnit.
This is for IBPSA, issue 912. -
July 07, 2010, by Wangda Zuo:
First implementation.