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Issue3711 desiccant dehumidifier #3748

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Issue3711 desiccant dehumidifier #3748

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@SenHuang19 SenHuang19 changed the title Issue3711 des dehumidifier Issue3711 desiccant dehumidifier Mar 28, 2024
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@JayHuLBL Could you please take a look at this PR?

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@JayHuLBL it is ready for your review.

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@SenHuang19 All the new validation models are failed to run by Optimica.

(py395) jianjunhu@ubuntu:~/GitFolder/SenHuang19/modelica-buildings/Buildings$ ../bin/runUnitTests.py -s Buildings.Fluid.Dehumidifiers -t optimica
Regression tests are only run for the following package:
  Buildings.Fluid.Dehumidifiers
Number of models   : 2407
          blocks   : 581
          functions: 210
Using 3 of 4 processors to run unit tests for optimica.
Generated 3 regression tests.

*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.BaseClasses.Validation.Performance failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.BaseClasses.Validation.Performance not found'. Directory is '/tmp/tmp-Buildings-0-9nu9tg5d'.
*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilBypassDampers failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilBypassDampers not found'. Directory is '/tmp/tmp-Buildings-1-lxo3ycuo'.
*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilSpeedControlled failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilSpeedControlled not found'. Directory is '/tmp/tmp-Buildings-2-35_yfhan'.

Number of models that failed translation                     : 3
Comparison files output by funnel are stored in the directory 'funnel_comp' of size 0.0 MB.
Run 'python -c "import buildingspy.development.regressiontest as t; t.Tester(tool=\"optimica\").report()"'
to access a summary of the comparison results.

Script that runs unit tests had 0 warnings and 3 errors.

See 'simulator-optimica.log' for details.
Execution time = 6.207 s
Server will run for 600 (s) or until KeyboardInterrupt.
^Z
[3]+  Stopped                 ../bin/runUnitTests.py -s Buildings.Fluid.Dehumidifiers -t optimica

@SenHuang19
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@SenHuang19 All the new validation models are failed to run by Optimica.

(py395) jianjunhu@ubuntu:~/GitFolder/SenHuang19/modelica-buildings/Buildings$ ../bin/runUnitTests.py -s Buildings.Fluid.Dehumidifiers -t optimica
Regression tests are only run for the following package:
  Buildings.Fluid.Dehumidifiers
Number of models   : 2407
          blocks   : 581
          functions: 210
Using 3 of 4 processors to run unit tests for optimica.
Generated 3 regression tests.

*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.BaseClasses.Validation.Performance failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.BaseClasses.Validation.Performance not found'. Directory is '/tmp/tmp-Buildings-0-9nu9tg5d'.
*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilBypassDampers failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilBypassDampers not found'. Directory is '/tmp/tmp-Buildings-1-lxo3ycuo'.
*** Error: Translation of Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilSpeedControlled failed: 'ModelicaClassNotFoundError: Class Buildings.Fluid.Dehumidifiers.Desiccant.Examples.ElectricCoilSpeedControlled not found'. Directory is '/tmp/tmp-Buildings-2-35_yfhan'.

Number of models that failed translation                     : 3
Comparison files output by funnel are stored in the directory 'funnel_comp' of size 0.0 MB.
Run 'python -c "import buildingspy.development.regressiontest as t; t.Tester(tool=\"optimica\").report()"'
to access a summary of the comparison results.

Script that runs unit tests had 0 warnings and 3 errors.

See 'simulator-optimica.log' for details.
Execution time = 6.207 s
Server will run for 600 (s) or until KeyboardInterrupt.
^Z
[3]+  Stopped                 ../bin/runUnitTests.py -s Buildings.Fluid.Dehumidifiers -t optimica

@JayHuLBL thanks for letting me know this. I only tested the model in Dymola and it seems to work at my end. I don't have an optimica license. Can you please let me know if Modelon still offers development licenses to the Spawn project team? If so, I will request one.

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@SenHuang19 Just double checked. The error is due to the OS environment setup. After correcting the setup, it can run with Optimica.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/PartialDesiccant.mo Outdated
"Prescribed heat flow"
annotation (Placement(transformation(extent={{-62,50},{-82,30}})));
Modelica.Blocks.Sources.RealExpression mPro_flow(
final y(final unit="kg/s")= outCon.port_a.m_flow)
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one more space before final. In general, make sure the format looks consistent.

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Fixed the inconsistent format.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated
within Buildings.Fluid.Dehumidifiers.Desiccant.BaseClasses;
model Performance
"Model calculates the outlet condition of the process air through a desiccant dehumidifier"
extends Modelica.Blocks.Icons.Block;
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delete one empty space before extends. Format

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Removed the extra space.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo
final parameter Real uSpe_min = 0.3
"Minimum allowable wheel speed ratio";
Modelica.Blocks.Interfaces.BooleanInput onDeh
"Set to true to enable the dehumidification process" annotation (Placement(
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change the annotation() to new line.

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Fixed

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated
iconTransformation(extent={{-120,-92},{-100,-72}})));
Modelica.Blocks.Interfaces.RealInput mPro_flow(
final unit="kg/s") "Mass flow rate of the process air"
annotation (Placement(transformation(
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correct the format.

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Corrected the format.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated
"Coefficients for calculating the latent heat exchange effectiveness";
final parameter Real uSpe_min = 0.3
"Minimum allowable wheel speed ratio";
Modelica.Blocks.Interfaces.BooleanInput onDeh
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change the onDeh to uRot

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Renamed.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated
"Latent heat exchange effectiveness";

equation
if onDeh then
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in this section, please ensure the indent in right way.

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Removed the extra spaces.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated
<li>
If the dehumidification signal <code>onDeh=true</code>,
<ul>
<li>
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make sure no empty space in front of each sentence.

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Removed the extra spaces.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/Performance.mo Outdated

</html>", revisions="<html>
<ul>
<li>April 10, 2024, by Sen Huang:<br/>Added wheel speed ratio as an input. </li>
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do not need to add the second revision record, as it is still the first implementation.

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Removed the revision record.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/BaseClasses/performanceCurve.mo
<h4>References</h4>
<ul>
<li>
<a href=\"https://energyplus.net/assets/nrel_custom/pdfs/pdfs_v22.1.0/EngineeringReference.pdf\">
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change the reference format as
U.S. Department of Energy, <i> &quot;EnergyPlus Version 22.1.0 Documentation: Engineering Reference&quot;. </i>

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Replaced the reference text as suggested

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/Data/Default.mo Outdated
@@ -0,0 +1,51 @@
within Buildings.Fluid.Dehumidifiers.Desiccant.Data;
record Default =
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you may rename it as EnergyPlus. See Buildings.Fluid.HeatPumps.Data.EquationFitReversible

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Renamed the model as suggested.

JayHuLBL
JayHuLBL reviewed Apr 12, 2024
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Buildings/Fluid/Dehumidifiers/Desiccant/ElectricCoilSpeedControlled.mo Outdated
annotation (Dialog(group="Efficiency"));
parameter Real c[:] = {1}
"Coefficients for power consumption curve for the rotor,
P/P_nominal = sum a_i uSpe^(i-1). The sum(a) of the elements must be equal to 1"
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don't include any equation in comment. Also don't include the variable names in the comment.

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Removed the equation and variable name.

JayHuLBL
JayHuLBL requested changes Apr 12, 2024
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@SenHuang19 See inline comments.
Also, is it possible to change the figures (like Buildings/Resources/Images/Fluid/Dehumidifiers/Desiccant/BaseClasses/system_schematic_VFD.png)to different format? Usually, each figure in our library has the .svg format and .png format, see for example in Buildings/Resources/Images/Fluid/CHPs.

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@SenHuang19 Let me when it is ready for another review.

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SenHuang19 commented Apr 18, 2024 •
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@SenHuang19 Let me when it is ready for another review.

@JayHuLBL Thanks for checking with me. It is ready for your review.

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  • Move the package to Buildings.Fluid.HeatExchangers.Dehumidifiers

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Will update this PR once #3554 is completed.

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