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Templates • Refactor AWHP plant template with modular HP model#4171

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mwetter merged 61 commits intomasterfrom
issue4152_HpTemplateWithModular
Oct 5, 2025
Merged

Templates • Refactor AWHP plant template with modular HP model#4171
mwetter merged 61 commits intomasterfrom
issue4152_HpTemplateWithModular

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@AntoineGautier
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@AntoineGautier AntoineGautier commented Mar 20, 2025

This addresses #4152.

TODO before merging:

@AntoineGautier AntoineGautier added the non-backward compatible Non-backward compatible changes label Mar 20, 2025
@AntoineGautier AntoineGautier mentioned this pull request Mar 26, 2025
5 tasks
- The description of the parameters for the design CHW/HW and source temperature has been updated.
- The documentation of the core block has been improved.
- The parameter P_min is now declared as SI.Power.
- The input connector TSet has been moved to avoid overlap with ySet.
- The description of the input connectors on, hea and coo has been
  clarified.
…/modelica-buildings into issue4152_HpTemplateWithModular
- Replace source by ambient for compatibility with cooling cycles.
@AntoineGautier
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@mwetter @JayHuLBL This is ready for review.

Note that I changed the solver from Radau to Cvode in the validation script Buildings/Resources/Scripts/Dymola/Templates/Plants/HeatPumps/Validation/AirToWater.mos so that all plant configurations could be simulated. @mwetter you did the opposite in commit 55203c6: were there any particular concerns I should be aware of?

@AntoineGautier AntoineGautier marked this pull request as ready for review September 8, 2025 12:57
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mwetter commented Sep 11, 2025

@AntoineGautier I think the change from Radau to CVode was because for Optimica, we also use CVode. But if Radau works better with Dymola for these models, then I see no issues with using Radau.

@mwetter mwetter enabled auto-merge (squash) September 26, 2025 21:17
@AntoineGautier AntoineGautier force-pushed the issue4152_HpTemplateWithModular branch from d1bcc28 to 489a43a Compare October 4, 2025 19:17
@AntoineGautier AntoineGautier force-pushed the issue4152_HpTemplateWithModular branch from 489a43a to f97113a Compare October 5, 2025 13:46
@mwetter mwetter merged commit 675ddb4 into master Oct 5, 2025
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@mwetter mwetter deleted the issue4152_HpTemplateWithModular branch October 5, 2025 15:27
This was referenced Oct 5, 2025
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