Buildings.Controls.Predictors.Examples
Collection of models that illustrate model use and test models
Information
This package contains examples models for load predictors.
Extends from Modelica.Icons.ExamplesPackage (Icon for packages containing runnable examples).
Package Content
| Name | Description |
|---|---|
 BESTEST
|
This example applies the load prediction to a BESTEST model |
Buildings.Controls.Predictors.Examples.BESTEST
This example applies the load prediction to a BESTEST model
Information
This example applies the load prediction to the heating load of
BESTEST case 600.
On the right hand side of the model is the load prediction.
It is configured to compute a regression based on the outdoor temperature.
The output of the load prediction is compared with the actual
heating power. This comparison is done in the block
preErr which outputs the prediction error,
normalized by the roughly the maximum heating power.
The figure below shows the predicted and simulated heating power, and the normalized prediction error.
Extends from Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (Case 600FF, but with dual-setpoint for heating and cooling).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Angle | S_ | Buildings.Types.Azimuth.S | Azimuth for south walls [rad] |
| Angle | E_ | Buildings.Types.Azimuth.E | Azimuth for east walls [rad] |
| Angle | W_ | Buildings.Types.Azimuth.W | Azimuth for west walls [rad] |
| Angle | N_ | Buildings.Types.Azimuth.N | Azimuth for north walls [rad] |
| Angle | C_ | Buildings.Types.Tilt.Ceiling | Tilt for ceiling [rad] |
| Angle | F_ | Buildings.Types.Tilt.Floor | Tilt for floor [rad] |
| Angle | Z_ | Buildings.Types.Tilt.Wall | Tilt for wall [rad] |
| Integer | nConExtWin | 1 | Number of constructions with a window |
| Integer | nConBou | 1 | Number of surface that are connected to constructions that are modeled inside the room |
| Generic | matExtWal | Exterior wall | |
| Generic | matFlo | Floor | |
| Generic | soil | Soil properties | |
| Generic | roof | Roof | |
| StandardResults | staRes | redeclare Buildings.ThermalZ... | Reference results from ASHRAE/ANSI Standard 140 |
Connectors
| Type | Name | Description |
|---|---|---|
| Bus | weaBus | Weather data bus |