NREL / resstock

Highly granular modeling of residential building stocks at national, regional, and local scales using OpenStudio/EnergyPlus.
https://resstock.nrel.gov
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Latest OS-HPXML #1298

Closed joseph-robertson closed 6 days ago

joseph-robertson commented 4 weeks ago

Pull Request Description

Pulls in:

Checked means that something in resstock was changed or updated as a result of pulling in.

Other plug loads change for MH: image

Television plug loads change for all building types: image

Some occupant-driven end uses (pool, spa, range/oven, well pump, gas grill/fireplace/lighting, etc) increase: image image image image

Checklist

Not all may apply:

shorowit commented 4 weeks ago
  • Add geometry_unit_height_above_grade=auto under Geometry Building Type RECS in options_lookup

You might consider setting a value in ResStockArguments for apartment units based on the type/size of MF building and where the unit is located (lower, middle, or upper story).

joseph-robertson commented 4 weeks ago
  • Add geometry_unit_height_above_grade=auto under Geometry Building Type RECS in options_lookup

You might consider setting a value in ResStockArguments for apartment units based on the type/size of MF building and where the unit is located (lower, middle, or upper story).

Probably more straightfoward for upper vs middle story (where there could be multiple middle stories)?

joseph-robertson commented 3 weeks ago
  • Add geometry_unit_height_above_grade=auto under Geometry Building Type RECS in options_lookup

You might consider setting a value in ResStockArguments for apartment units based on the type/size of MF building and where the unit is located (lower, middle, or upper story).

Probably more straightfoward for upper vs middle story (where there could be multiple middle stories)?

First step might be to try different heights (e.g., 0, 8, ..., 24) to understand how much impact this has. Then could think about using average values for different building heights.

joseph-robertson commented 1 week ago

In ResStock, when do we use the unadjusted number of bedrooms?

joseph-robertson commented 1 week ago

In ResStock, when do we use the unadjusted number of bedrooms?

Setting the number of bedrooms is not only a required HPXML field, but it is an input for ACCA Manual J design loads.

shorowit commented 6 days ago
  • Introduce window_interior_shading_type, window_exterior_shading_type, and window_insect_screens to the lookup but set them all to auto

You might consider using them instead of summer/winter coefficients. They interact with window type (SHGC), whereas the coefficients have no interaction. Though it will be a definite change from what ResStock is doing today.