modelCO2TransportStep

Model that transport CO2 through buoyancy driven flow

Extends from Annex60.Airflow.Multizone.Validation.ThreeRoomsContam (Model with three rooms for the validation of the multizone air exchange models).

Information

This model is based on Buildings.Airflow.Multizone.Validation.ThreeRoomsContam. In addition, a CO₂ source has been added to the left room in the bottom floor. At initial time, all volumes have zero CO₂ concentration. At t=3600 seconds, CO₂ is added to volWes. As time progresses, the CO₂ is transported to the other rooms, and eventually its concentration decays.

Components

Type	Name	Description
Annex60.Fluid.MixingVolumes.MixingVolume	volEas (from ThreeRoomsContam)
Annex60.Airflow.Multizone.Orifice	oriOutBot (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colOutTop (from ThreeRoomsContam)
Annex60.Airflow.Multizone.Orifice	oriOutTop (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colEasInTop (from ThreeRoomsContam)
Annex60.Fluid.Sources.FixedBoundary	volOut (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colEasInBot (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colOutBot (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colWesBot (from ThreeRoomsContam)
Annex60.Airflow.Multizone.Orifice	oriWesTop (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colWesTop (from ThreeRoomsContam)
Annex60.Airflow.Multizone.DoorDiscretizedOperable	dooOpeClo (from ThreeRoomsContam)	Discretized door
Annex60.Fluid.MixingVolumes.MixingVolume	volWes (from ThreeRoomsContam)
Modelica.Blocks.Sources.Constant	open (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	col1EasBot (from ThreeRoomsContam)
Annex60.Airflow.Multizone.Orifice	oriEasTop (from ThreeRoomsContam)
Annex60.Airflow.Multizone.MediumColumn	colEasTop (from ThreeRoomsContam)
Annex60.Fluid.MixingVolumes.MixingVolume	volTop (from ThreeRoomsContam)
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature	TTop (from ThreeRoomsContam)	Fixed temperature
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature	TWes (from ThreeRoomsContam)	Fixed temperature
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature	TEas (from ThreeRoomsContam)	Fixed temperature
Modelica.Thermal.HeatTransfer.Components.ThermalConductor	conTop (from ThreeRoomsContam)	Thermal conductor
Modelica.Thermal.HeatTransfer.Components.ThermalConductor	conWes (from ThreeRoomsContam)	Thermal conductor
Modelica.Thermal.HeatTransfer.Components.ThermalConductor	conEas (from ThreeRoomsContam)	Thermal conductor
Annex60.Fluid.Sensors.TraceSubstances	CO2SenTop	CO2 sensor
Annex60.Fluid.Sensors.TraceSubstances	CO2SenWes	CO2 sensor
Annex60.Fluid.Sensors.TraceSubstances	CO2SenEas	CO2 sensor
Modelica.Blocks.Sources.Pulse	pulse
Annex60.Fluid.Sources.TraceSubstancesFlowSource	sou	CO2 source

Revisions

November 10, 2011, by Michael Wetter:
Extended model from Buildings.Airflow.Multizone.Validation.ThreeRoomsContam and added documentation.