Buildings.Fluid.DXSystems.Heating.AirSource.Validation.BaseClasses.Validation
Package with validation models for baseclasses
Information
This package contains validation models for the classes in the baseclasses package.
Extends from Modelica.Icons.ExamplesPackage (Icon for packages containing runnable examples).
Package Content
| Name | Description |
|---|---|
 PLRToPulse
|
Validation model for the PLRToPulse block |
Buildings.Fluid.DXSystems.Heating.AirSource.Validation.BaseClasses.Validation.PLRToPulse
Validation model for the PLRToPulse block
Information
This model validates Buildings.Fluid.DXSystems.Heating.AirSource.Validation.BaseClasses.PLRToPulse by providing it a time-varying input signal for the part-load ratio, and then comparing the enabled time results against required calculated values.
Extends from Modelica.Icons.Example (Icon for runnable examples).
Modelica definition
model PLRToPulse
"Validation model for the PLRToPulse block"
extends Modelica.Icons.Example;
Buildings.Fluid.DXSystems.Heating.AirSource.Validation.BaseClasses.PLRToPulse
plrToPul
"Instance of the PLR converter to validate";
Buildings.Controls.OBC.CDL.Logical.Timer timEna
"Time for which the enable signal is true";
Buildings.Controls.OBC.CDL.Reals.MultiplyByParameter gaiTim(
final k=15*60)
"Calculate time for which component needs to be enabled";
protected
Buildings.Controls.OBC.CDL.Reals.Sources.Ramp plr(
final height=1,
final duration(displayUnit="min")= 15*5*60)
"Part-load ratio signal";
Buildings.Controls.OBC.CDL.Discrete.Sampler samPLR(
final samplePeriod = 900)
"Sample the PLR every time period";
equation
connect(plr.y,plrToPul. uPLR);
connect(plrToPul.yEna, timEna.u);
connect(plr.y, samPLR.u);
connect(samPLR.y, gaiTim.u);
end PLRToPulse;