Module: Warehouse

Defined in:
lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb

Overview

Custom changes for the Warehouse prototype These are changes that are inconsistent with other prototype building types.

Instance Method Summary collapse

Instance Method Details

#get_building_door_info(model) ⇒ Object

Get building door information to update infiltration

return [Hash] Door infiltration information

Parameters:

  • model (OpenStudio::Model::Model) —

    OpenStudio model object



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# File 'lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb', line 83

def get_building_door_info(model)
  # Get Bulk storage space infiltration schedule name
  sch = ''
  model.getSpaces.sort.each do |space|
    if space.spaceType.get.standardsSpaceType.get.to_s == 'Bulk'
      space.spaceInfiltrationDesignFlowRates.each do |infil|
        infil_sch = infil.schedule.get.to_ScheduleRuleset.get
        if infil_sch.initialized
          sch = infil_sch
        end
      end
    end
  end

  if !sch.initialized
    OpenStudio.logFree(OpenStudio::Warn, 'openstudio.prototype.Warehouse', 'Could not find Bulk storage schedule.')
    return false
  end

  get_building_door_info = {
    'Metal coiling' => {
      'number_of_doors' => 2.95,
      'door_area_ft2' => 80.0, # 8'-0" by 10'-0"
      'schedule' => sch,
      'space' => 'Zone3 Bulk Storage'
    },
    'Rollup' => {
      'number_of_doors' => 8.85,
      'door_area_ft2' => 80.0, # 8'-0" by 10'-0"
      'schedule' => sch,
      'space' => 'Zone3 Bulk Storage'
    },
    'Open' => {
      'number_of_doors' => 3.2,
      'door_area_ft2' => 80.0, # 8'-0" by 10'-0"
      'schedule' => sch,
      'space' => 'Zone3 Bulk Storage'
    }
  }

  return get_building_door_info
end

#model_custom_daylighting_tweaks(building_type, climate_zone, prototype_input, model) ⇒ Object 



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# File 'lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb', line 26

def model_custom_daylighting_tweaks(building_type, climate_zone, prototype_input, model)
  return true
end

#model_custom_geometry_tweaks(model, building_type, climate_zone, prototype_input) ⇒ Boolean

geometry adjustments specific to the prototype model

Parameters:

  • model (OpenStudio::Model::Model) —

    OpenStudio model object

  • building_type (String the building type) —

    uilding_type [String the building type

  • climate_zone (String) —

    ASHRAE climate zone, e.g. ‘ASHRAE 169-2013-4A’

  • prototype_input (Hash) —

    hash of prototype inputs

Returns:

  • (Boolean) —

    returns true if successful, false if not



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# File 'lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb', line 37

def model_custom_geometry_tweaks(model, building_type, climate_zone, prototype_input)
  # Set original building North axis
  OpenstudioStandards::Geometry.model_set_building_north_axis(model, 90.0)

  OpenStudio.logFree(OpenStudio::Info, 'openstudio.model.Model', 'Adjusting geometry input')
  case template
    when '90.1-2010', '90.1-2013', '90.1-2016', '90.1-2019'
      case climate_zone
        when 'ASHRAE 169-2006-6A',
             'ASHRAE 169-2006-6B',
             'ASHRAE 169-2006-7A',
             'ASHRAE 169-2006-8A',
             'ASHRAE 169-2013-6A',
             'ASHRAE 169-2013-6B',
             'ASHRAE 169-2013-7A',
             'ASHRAE 169-2013-8A'
          # Remove existing skylights
          model.getSubSurfaces.each do |subsurf|
            if subsurf.subSurfaceType.to_s == 'Skylight'
              subsurf.remove
            end
          end
          # Load older geometry corresponding to older code versions
          old_geo = load_geometry_osm('geometry/ASHRAE90120042007Warehouse.osm')
          # Clone the skylights from the older geometry
          old_geo.getSubSurfaces.each do |subsurf|
            if subsurf.subSurfaceType.to_s == 'Skylight'
              new_skylight = subsurf.clone(model).to_SubSurface.get
              old_roof = subsurf.surface.get
              # Assign surfaces to skylights
              model.getSurfaces.each do |model_surf|
                if model_surf.name.to_s == old_roof.name.to_s
                  new_skylight.setSurface(model_surf)
                end
              end
            end
          end
      end
  end
  return true
end

#model_custom_hvac_tweaks(model, building_type, climate_zone, prototype_input) ⇒ Boolean

hvac adjustments specific to the prototype model

Parameters:

  • model (OpenStudio::Model::Model) —

    OpenStudio model object

  • building_type (String the building type) —

    uilding_type [String the building type

  • climate_zone (String) —

    ASHRAE climate zone, e.g. ‘ASHRAE 169-2013-4A’

  • prototype_input (Hash) —

    hash of prototype inputs

Returns:

  • (Boolean) —

    returns true if successful, false if not



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# File 'lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb', line 11

def model_custom_hvac_tweaks(model, building_type, climate_zone, prototype_input)
  return true
end

#model_custom_swh_tweaks(model, building_type, climate_zone, prototype_input) ⇒ Boolean

swh adjustments specific to the prototype model

Parameters:

  • model (OpenStudio::Model::Model) —

    OpenStudio model object

  • building_type (String the building type) —

    uilding_type [String the building type

  • climate_zone (String) —

    ASHRAE climate zone, e.g. ‘ASHRAE 169-2013-4A’

  • prototype_input (Hash) —

    hash of prototype inputs

Returns:

  • (Boolean) —

    returns true if successful, false if not



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# File 'lib/openstudio-standards/prototypes/common/buildings/Prototype.Warehouse.rb', line 22

def model_custom_swh_tweaks(model, building_type, climate_zone, prototype_input)
  return true
end