modelOccupants
Constant sensible, latent and CO2 heat production per person
Extends from BaseClasses.PartialOccupancyGains.
Information
This occupancy model assumes a constant latent and sensible load per person. We assume this heat gain is caused by the metabolic combustion of suger, resulting into a corresponding CO2 production. The CO2 mass flow rate is added only if the Medium contains CO2. Latent heat is only added if the Medium is a moist air medium. Sensible heat is emitted both as convective and radiant heat using a fixed weighing factor.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Power | QlatPp | occupancyType.QlatPp | Latent heat production per person, default from Ashrae Fundamentals: 'Seated, very light work' |
| Modelica.Units.SI.Power | QsenPp | occupancyType.QsenPp | Sensible heat production per person, default from Ashrae Fundamentals: 'Seated, very light work' |
| Real | radFra | occupancyType.radFra | Radiant fraction of sensible heat exchange, default based on Ashrae fundamentals chap 18.4 for low air velocity |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Math.Gain | gainCon |
Revisions
-
June 3, 2020 by Iago Cupeiro:
Changed latent heat of evaporation of water. This is for issue #1141. -
July 26, 2018 by Filip Jorissen:
Revised implementation to add support for #760. -
January 18, 2017 by Filip Jorissen:
Changed latent heat of evaporation of water. This is for issue #635. -
July 18, 2016 by Filip Jorissen:
First implementation