modelTimeConstantDelay
Test model for identifying the the time constant and the time delay of the control process
Information
Validation test for the block Buildings.Controls.OBC.Utilities.PIDWithAutotuning.SystemIdentification.FirstOrderTimeDelay.BaseClasses.TimeConstantDelay.
The input tOn changes from 0 to 0.1 at 0.1s,
input k is constant,
input ratioLT changes twice, from 0.3 to 0.4 at 0.32s and from 0.4 to 0.3 at 0.8s.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Controls.OBC.Utilities.PIDWithAutotuning.SystemIdentification.FirstOrderTimeDelay.BaseClasses.TimeConstantDelay | timConDel | Block that calculates the time constant and the time delay of a first-order model | |
| Buildings.Controls.OBC.CDL.Reals.Sources.Constant | k | Gain | |
| Buildings.Controls.OBC.CDL.Reals.Sources.Pulse | tOn | The length of the on period | |
| Buildings.Controls.OBC.CDL.Reals.Sources.Pulse | ratioLT | Ratio between the time constant and the time delay |
Revisions
-
June 1, 2022, by Sen Huang:
First implementation.