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Replaces Unmet Load outputs with Unmet Hours #846

Merged
merged 16 commits into from
Sep 10, 2021
Merged

Replaces Unmet Load outputs with Unmet Hours #846

merged 16 commits into from
Sep 10, 2021

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shorowit
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@shorowit shorowit commented Sep 2, 2021

Pull Request Description

Closes #840.

Checklist

Not all may apply:

  • EPvalidator.xml has been updated
  • Tests (and test files) have been updated
  • Documentation has been updated
  • Changelog has been updated
  • openstudio tasks.rb update_measures has been run
  • No unexpected regression test changes on CI (checked comparison artifacts)

@shorowit shorowit self-assigned this Sep 2, 2021
Base automatically changed from reduce-output-warnings to master September 2, 2021 00:23
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shorowit commented Sep 2, 2021

FYI @aspeake @joseph-robertson

@shorowit shorowit marked this pull request as ready for review September 2, 2021 21:34
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shorowit commented Sep 2, 2021

@yzhou601 Can you investigate the sum of component loads vs total reported load for the base-hvac-undersized.xml file? (Might also move ducts into living space.) 🕵️‍♀️

@shorowit shorowit added this to the 1.3.0 milestone Sep 4, 2021
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Changes look good to me. I've run tests with duct placing to the living space. The results are:
image
Master branch shows consistent loads between undersize and base test files, unmet hour branch shows reduction in load reporting caused by unmet loads. The energy increase on unmet hour branch is expected.
I have run 3 undersized test files on unmet_hours branch, they all show consistency between total loads and individual load sums. I have kind of persuaded myself, this can be caused by zone air temperature was overall kept in a reasonable range, so energy is still balanced.

docs/source/workflow_outputs.rst Outdated Show resolved Hide resolved
@shorowit shorowit merged commit 7b2f57b into master Sep 10, 2021
@shorowit shorowit deleted the unmet_hours branch September 10, 2021 16:56
nmerket pushed a commit that referenced this pull request Dec 29, 2023
7b2f57b Merge pull request #846 from NREL/unmet_hours
05b0ebe Merge branch 'unmet_hours' of https://github.com/NREL/OpenStudio-HPXML into unmet_hours
0e85797 Clean up changelog [ci skip]
0745a43 Latest results.
f4ca649 Fix tests.
47de347 Merge branch 'master' of https://github.com/NREL/OpenStudio-HPXML into unmet_hours
c598bc8 Add "Delivered" to load outputs; update documentation and changelog.
00c2a56 Merge pull request #853 from NREL/radiant_barrier_fix
5d43e8d Latest results.
f7ea643 Reduce ceiling insulation in test file to increase effect of radiant barrier.
bc509ec Bugfix for radiant barrier properties being overridden in some situations.
2c316f7 Latest results.
5349f5e Merge branch 'master' of https://github.com/NREL/OpenStudio-HPXML into unmet_hours
0c0f989 Merge pull request #851 from NREL/hvac_sizing_bugfix
ec78517 Latest results.
d54e083 Fix for ductless systems.
3de83b1 Fixes duct design load calculations for HPXML files with multiple ducted HVAC systems.
9dace43 Merge pull request #850 from NREL/fix_compare_py
3b4a6c3 Latest results.
47bf66d Revert to original.
3033e8c Merge branch 'fix_compare_py' of https://github.com/NREL/OpenStudio-HPXML into fix_compare_py
06aa605 Fix division by zero error?
467825c Latest results.
d243525 Attempt to reproduce the issue.
1a54a1a Merge branch 'master' of https://github.com/NREL/OpenStudio-HPXML into master
0407b87 Latest results.
b7eb15f Update docs. [ci skip]
5fe7f6e Oops.
7b34d64 Merge branch 'master' of https://github.com/NREL/OpenStudio-HPXML into master
3786764 Merge branch 'reduce_timeseries' of https://github.com/NREL/OpenStudio-HPXML into master

git-subtree-dir: hpxml-measures
git-subtree-split: 7b2f57b
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Reconsider unmet load output
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