modelMoistureGains
Model for moisture gains that are produced by plants, cooking, etc.
Information
Overview
This model gives the output for latent heat release by plants, cooking, showering, etc. (except from persons). The moisture output has to be set in g/(h m²).
Concept
The moisture output is defined in some norms as an average output per hour and squaremetre. This output will be considered by this model.
The latent heat output depends on the air temperature in the room where the moisture sources are located.
- Oktober 14, 2019, by Martin Kremer:
Adapted model to latest changes in IBPSA. Providing latent heat of moisture at 37 degree Celsius. - July, 2019, by Martin Kremer:
First implementation.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | specificMoistureProduction | 0.5 | Specific moisture production without persons in the room due to plants, cooking, showering, etc. |
| Modelica.Units.SI.Area | roomArea | 20 | Area of room |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealOutput | QLat_flow | Latent heat of moisture gain | |
| Modelica.Blocks.Sources.Constant | moistureGain | Specific moisture production | |
| Modelica.Blocks.Math.Gain | squareMetre | Room area | |
| Modelica.Blocks.Math.Gain | toKgPerSeconds | Converter from g/h to kg/s | |
| Modelica.Blocks.Math.Product | toLatentHeat | Converter from kg/s moisture to latent heat flow | |
| Modelica.Blocks.Sources.RealExpression | specificLatentHeat | Specific latent heat of moisture |