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Update HP models per RESNET HVAC addendum #1871

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shorowit opened this issue Oct 29, 2024 · 0 comments · May be fixed by #1879
Open
10 tasks

Update HP models per RESNET HVAC addendum #1871

shorowit opened this issue Oct 29, 2024 · 0 comments · May be fixed by #1879
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@shorowit @yzhou601
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1.10.0

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@shorowit
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shorowit commented Oct 29, 2024 •
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For example:

  • Allowing detailed performance data for 1-speed/2-speed
  • Update assumptions around variable-speed systems
  • Introduced rated/nominal speed inputs
  • Data extrapolation (net capacity and input power instead of capacity and cop)
  • SHR calculation updates
  • Add EER2 efficiency unit?
  • Introduce pan heaters
  • Maybe updates to defrost modeling
  • Updated rated cfm/ton, watts/cfm assumptions, expose FanModelType input/assumptions Update HVAC models per RESNET HVAC addendum #1879
  • Updated BuildResidentialHPXML measure
@shorowit shorowit added this to the 1.10.0 milestone Oct 29, 2024
@shorowit shorowit moved this from Triage to In progress in OpenStudio-HPXML Oct 29, 2024
@yzhou601 yzhou601 linked a pull request Nov 9, 2024 that will close this issue
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OpenStudio-HPXML
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1.10.0
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Update HVAC models per RESNET HVAC addendum NREL/OpenStudio-HPXML
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@shorowit @yzhou601