# Extend the class to add Medium Office specific stuff
class OpenStudio::Model::Model
def define_space_type_map(building_type, template, climate_zone)
space_type_map = nil
case template
when 'NECB 2011'
# Dom is G
space_type_map = {
'Dormitory - living quarters' => ['Floor 1 Anesthesia', 'Floor 1 Bio Haz', 'Floor 1 Cafe',
'Floor 1 Clean', 'Floor 1 Clean Work', 'Floor 1 Dictation',
'Floor 1 Dressing Room', 'Floor 1 Electrical Room', 'Floor 1 Elevator Pump Room',
'Floor 1 Operating Room 1', 'Floor 1 Operating Room 2', 'Floor 1 Operating Room 3',
'Floor 1 Humid', 'Floor 1 IT Hall', 'Floor 1 IT Room', 'Floor 1 Lobby Hall',
'Floor 1 Lobby', 'Floor 1 Lobby Toilet', 'Floor 1 Locker Room Hall',
'Floor 1 Locker Room', 'Floor 1 Lounge', 'Floor 1 Med Gas',
'Floor 1 MRI Control Room', 'Floor 1 MRI Hall', 'Floor 1 MRI Room', 'Floor 1 MRI Toilet',
'Floor 1 Nourishment', 'Floor 1 Nurse Hall', 'Floor 1 Nurse Janitor',
'Floor 1 Nurse Station', 'Floor 1 Nurse Toilet', 'Floor 1 Office',
'Floor 1 PACU', 'Floor 1 Pre-Op Hall', 'Floor 1 Pre-Op Room 1', 'Floor 1 Pre-Op Room 2',
'Floor 1 Pre-Op Toilet', 'Floor 1 Procedure Room', 'Floor 1 Reception Hall',
'Floor 1 Reception', 'Floor 1 Recovery Room', 'Floor 1 Scheduling', 'Floor 1 Scrub',
'Floor 1 Soil Hold', 'Floor 1 Soil', 'Floor 1 Soil Work', 'Floor 1 Step Down',
'Floor 1 Sterile Hall', 'Floor 1 Sterile Storage', 'Floor 1 Storage',
'Floor 1 Sub-Sterile', 'Floor 1 Utility Hall', 'Floor 1 Utility Janitor',
'Floor 1 Utility Room', 'Floor 1 Vestibule', 'Floor 2 Conference',
'Floor 2 Conference Toilet', 'Floor 2 Dictation', 'Floor 2 Exam 1', 'Floor 2 Exam 2',
'Floor 2 Exam 3', 'Floor 2 Exam 4', 'Floor 2 Exam 5', 'Floor 2 Exam 6', 'Floor 2 Exam 7',
'Floor 2 Exam 8', 'Floor 2 Exam 9', 'Floor 2 Exam Hall 1', 'Floor 2 Exam Hall 2',
'Floor 2 Exam Hall 3', 'Floor 2 Exam Hall 4', 'Floor 2 Exam Hall 5',
'Floor 2 Exam Hall 6', 'Floor 2 Janitor', 'Floor 2 Lounge', 'Floor 2 Nurse Station 1',
'Floor 2 Nurse Station 2', 'Floor 2 Office Hall', 'Floor 2 Office', 'Floor 2 Reception Hall',
'Floor 2 Reception', 'Floor 2 Reception Toilet', 'Floor 2 Scheduling 1',
'Floor 2 Scheduling 2', 'Floor 2 Storage 1', 'Floor 2 Storage 2',
'Floor 2 Storage 3', 'Floor 2 Utility', 'Floor 2 Work Hall',
'Floor 2 Work', 'Floor 2 Work Toilet', 'Floor 2 X-Ray', 'Floor 3 Dressing Room',
'Floor 3 Elevator Hall', 'Floor 3 Humid', 'Floor 3 Janitor', 'Floor 3 Locker',
'Floor 3 Lounge', 'Floor 3 Lounge Toilet', 'Floor 3 Mechanical Hall',
'Floor 3 Mechanical', 'Floor 3 Office Hall', 'Floor 3 Office', 'Floor 3 Office Toilet',
'Floor 3 Physical Therapy 1', 'Floor 3 Physical Therapy 2', 'Floor 3 Physical Therapy Toilet',
'Floor 3 Storage 1', 'Floor 3 Storage 2', 'Floor 3 Treatment',
'Floor 3 Undeveloped 1', 'Floor 3 Undeveloped 2',
'Floor 3 Utility', 'Floor 3 Work', 'NE Stair', 'NW Elevator', 'NW Stair', 'SW Stair']
}
else
space_type_map = {
# 'Floor 1 Anesthesia', 'Floor 1 Bio Haz', 'Floor 1 Cafe', 'Floor 1 Clean', 'Floor 1 Clean Work',
# 'Floor 1 Dictation', 'Floor 1 Dressing Room', 'Floor 1 Electrical Room', 'Floor 1 Elevator Pump Room',
# 'Floor 1 Humid', 'Floor 1 IT Hall', 'Floor 1 IT Room', 'Floor 1 Lobby', 'Floor 1 Lobby Hall',
# 'Floor 1 Lobby Toilet', 'Floor 1 Locker Room', 'Floor 1 Locker Room Hall', 'Floor 1 Lounge',
# 'Floor 1 Med Gas', 'Floor 1 MRI Control Room', 'Floor 1 MRI Hall', 'Floor 1 MRI Room',
# 'Floor 1 MRI Toilet', 'Floor 1 Nourishment', 'Floor 1 Nurse Hall', 'Floor 1 Nurse Janitor',
# 'Floor 1 Nurse Station', 'Floor 1 Nurse Toilet', 'Floor 1 Office', 'Floor 1 Operating Room 1',
# 'Floor 1 Operating Room 2', 'Floor 1 Operating Room 3', 'Floor 1 PACU', 'Floor 1 Pre-Op Hall',
# 'Floor 1 Pre-Op Room 1', 'Floor 1 Pre-Op Room 2', 'Floor 1 Pre-Op Toilet', 'Floor 1 Procedure Room',
# 'Floor 1 Reception', 'Floor 1 Reception Hall', 'Floor 1 Recovery Room', 'Floor 1 Scheduling',
# 'Floor 1 Scrub', 'Floor 1 Soil', 'Floor 1 Soil Hold', 'Floor 1 Soil Work', 'Floor 1 Step Down',
# 'Floor 1 Sterile Hall', 'Floor 1 Sterile Storage', 'Floor 1 Storage', 'Floor 1 Sub-Sterile',
# 'Floor 1 Utility Hall', 'Floor 1 Utility Janitor', 'Floor 1 Utility Room', 'Floor 1 Vestibule',
# 'Floor 2 Conference', 'Floor 2 Conference Toilet', 'Floor 2 Dictation', 'Floor 2 Exam 1',
# 'Floor 2 Exam 2', 'Floor 2 Exam 3', 'Floor 2 Exam 4', 'Floor 2 Exam 5', 'Floor 2 Exam 6',
# 'Floor 2 Exam 7', 'Floor 2 Exam 8', 'Floor 2 Exam 9', 'Floor 2 Exam Hall 1',
# 'Floor 2 Exam Hall 2', 'Floor 2 Exam Hall 3', 'Floor 2 Exam Hall 4', 'Floor 2 Exam Hall 5',
# 'Floor 2 Exam Hall 6', 'Floor 2 Janitor', 'Floor 2 Lounge', 'Floor 2 Nurse Station 1',
# 'Floor 2 Nurse Station 2', 'Floor 2 Office', 'Floor 2 Office Hall', 'Floor 2 Reception',
# 'Floor 2 Reception Hall', 'Floor 2 Reception Toilet', 'Floor 2 Scheduling 1', 'Floor 2 Scheduling 2',
# 'Floor 2 Storage 1', 'Floor 2 Storage 2', 'Floor 2 Storage 3', 'Floor 2 Utility', 'Floor 2 Work',
# 'Floor 2 Work Hall', 'Floor 2 Work Toilet', 'Floor 2 X-Ray', 'Floor 3 Dressing Room',
# 'Floor 3 Elevator Hall', 'Floor 3 Humid', 'Floor 3 Janitor', 'Floor 3 Locker',
# 'Floor 3 Lounge', 'Floor 3 Lounge Toilet', 'Floor 3 Mechanical', 'Floor 3 Mechanical Hall',
# 'Floor 3 Office', 'Floor 3 Office Hall', 'Floor 3 Office Toilet', 'Floor 3 Physical Therapy 1',
# 'Floor 3 Physical Therapy 2', 'Floor 3 Physical Therapy Toilet', 'Floor 3 Storage 1',
# 'Floor 3 Storage 2', 'Floor 3 Treatment', 'Floor 3 Undeveloped 1', 'Floor 3 Undeveloped 2',
# 'Floor 3 Utility', 'Floor 3 Work', 'NE Stair', 'NW Elevator', 'NW Stair', 'SW Stair'
# TODO: still need to put these into their space types...
# all zones mapped
'Anesthesia' => ['Floor 1 Anesthesia'],
'BioHazard' => ['Floor 1 Bio Haz'],
'Cafe' => ['Floor 1 Cafe'],
'CleanWork' => ['Floor 1 Clean', 'Floor 1 Clean Work'],
'Conference' => ['Floor 2 Conference'],
'DressingRoom' => ['Floor 1 Dressing Room', 'Floor 3 Dressing Room'],
'Elec/MechRoom' => ['Floor 1 Electrical Room', 'Floor 3 Mechanical'],
'ElevatorPumpRoom' => ['Floor 1 Elevator Pump Room'],
# 'Floor 3 Treatment' same as 'Exam'
'Exam' => ['Floor 2 Exam 1', 'Floor 2 Exam 2', 'Floor 2 Exam 3', 'Floor 2 Exam 4', 'Floor 2 Exam 5', 'Floor 2 Exam 6', 'Floor 2 Exam 7',
'Floor 2 Exam 8', 'Floor 2 Exam 9', 'Floor 3 Treatment'],
# 'Floor 1 Scrub', 'Floor 1 Sub-Sterile', 'Floor 1 Vestibule' same as 'Hall'
'Hall' => ['Floor 1 IT Hall', 'Floor 1 Lobby Hall', 'Floor 1 Locker Room Hall', 'Floor 1 MRI Hall', 'Floor 1 Nurse Hall', 'Floor 1 Pre-Op Hall',
'Floor 1 Reception Hall', 'Floor 1 Sterile Hall', 'Floor 2 Exam Hall 1', 'Floor 2 Exam Hall 2', 'Floor 2 Exam Hall 3',
'Floor 2 Exam Hall 4', 'Floor 2 Exam Hall 5', 'Floor 2 Exam Hall 6', 'Floor 2 Office Hall', 'Floor 2 Reception Hall', 'Floor 2 Work Hall',
'Floor 3 Mechanical Hall', 'Floor 1 Scrub'],
'Hall_infil' => ['Floor 1 Utility Hall', 'Floor 1 Sub-Sterile', 'Floor 1 Vestibule', 'Floor 3 Elevator Hall', 'Floor 3 Office Hall'],
'IT_Room' => ['Floor 1 IT Room'],
# ['Floor 1 Sterile Storage', 'Floor 1 Storage', 'Floor 1 Utility Room', 'Floor 2 Storage 1', 'Floor 2 Storage 2', 'Floor 2 Storage 3', ...
# 'Floor 2 Utility', 'Floor 3 Storage 1', 'Floor 3 Storage 2', 'Floor 3 Utility'] same as 'Janitor'
'Janitor' => ['Floor 1 Nurse Janitor', 'Floor 1 Utility Janitor', 'Floor 2 Janitor', 'Floor 3 Janitor', 'Floor 1 Sterile Storage',
'Floor 1 Storage', 'Floor 1 Utility Room', 'Floor 2 Storage 1', 'Floor 2 Storage 2', 'Floor 2 Storage 3', 'Floor 2 Utility',
'Floor 3 Storage 1', 'Floor 3 Storage 2', 'Floor 3 Utility'],
'Lobby' => ['Floor 1 Lobby'],
'LockerRoom' => ['Floor 1 Locker Room', 'Floor 3 Locker'],
'Lounge' => ['Floor 1 Lounge', 'Floor 2 Lounge', 'Floor 3 Lounge'],
'MRI' => ['Floor 1 MRI Room'],
'MRI_Control' => ['Floor 1 MRI Control Room'],
'MedGas' => ['Floor 1 Med Gas'],
# 'Floor 1 Nourishment' same as 'NurseStation'
'NurseStation' => ['Floor 1 Nurse Station', 'Floor 1 Nourishment', 'Floor 2 Nurse Station 1', 'Floor 2 Nurse Station 2'],
'OR' => ['Floor 1 Operating Room 1', 'Floor 1 Operating Room 2', 'Floor 1 Operating Room 3'],
# ['Floor 1 Dictation', 'Floor 1 Humid','Floor 1 Scheduling', 'Floor 2 Dictation', 'Floor 2 Scheduling 1', 'Floor 2 Scheduling 2', ...
# 'Floor 2 Work', 'Floor 3 Humid', 'Floor 3 Work'] same as 'Office', 'IT Room' and 'Dressing Room'
# TODO 'Floor 2 Work' has slightly different equipment density
'Office' => ['Floor 1 Office', 'Floor 2 Office', 'Floor 3 Office', 'Floor 1 Dictation', 'Floor 1 Humid', 'Floor 1 Scheduling',
'Floor 2 Dictation', 'Floor 2 Scheduling 1', 'Floor 2 Scheduling 2', 'Floor 2 Work', 'Floor 3 Humid', 'Floor 3 Work'],
# 'Floor 1 Recovery Room' and 'Floor 1 Step Down' same as 'PACU'
'PACU' => ['Floor 1 PACU', 'Floor 1 Recovery Room', 'Floor 1 Step Down'],
'PhysicalTherapy' => ['Floor 3 Physical Therapy 1', 'Floor 3 Physical Therapy 2'],
'PreOp' => ['Floor 1 Pre-Op Room 1', 'Floor 1 Pre-Op Room 2'],
'ProcedureRoom' => ['Floor 1 Procedure Room'],
'Soil Work' => ['Floor 1 Soil', 'Floor 1 Soil Hold', 'Floor 1 Soil Work'],
'Stair' => ['NE Stair', 'NW Stair', 'SW Stair', 'NW Elevator'],
'Toilet' => ['Floor 1 Nurse Toilet', 'Floor 1 Pre-Op Toilet', 'Floor 1 Lobby Toilet', 'Floor 1 MRI Toilet', 'Floor 2 Conference Toilet',
'Floor 2 Reception Toilet', 'Floor 2 Work Toilet', 'Floor 3 Lounge Toilet', 'Floor 3 Office Toilet', 'Floor 3 Physical Therapy Toilet'],
'Xray' => ['Floor 2 X-Ray'],
# Add new space type 'Reception'
'Reception' => ['Floor 1 Reception', 'Floor 2 Reception'],
# Add new space type 'Undeveloped'
'Undeveloped' => ['Floor 3 Undeveloped 1', 'Floor 3 Undeveloped 2']
}
end
return space_type_map
end
def define_hvac_system_map(building_type, template, climate_zone)
case template
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013'
system_to_space_map = [
{
'type' => 'PVAV',
'name' => 'PVAV Outpatient F1',
'space_names' => [
'Floor 1 Anesthesia', 'Floor 1 Bio Haz', 'Floor 1 Cafe', 'Floor 1 Clean', 'Floor 1 Clean Work', 'Floor 1 Dictation',
'Floor 1 Dressing Room', 'Floor 1 Electrical Room', 'Floor 1 Elevator Pump Room', 'Floor 1 Humid', 'Floor 1 IT Hall',
'Floor 1 IT Room', 'Floor 1 Lobby', 'Floor 1 Lobby Hall', 'Floor 1 Lobby Toilet', 'Floor 1 Locker Room',
'Floor 1 Locker Room Hall', 'Floor 1 Lounge', 'Floor 1 Med Gas', 'Floor 1 MRI Control Room', 'Floor 1 MRI Hall',
'Floor 1 MRI Room', 'Floor 1 MRI Toilet', 'Floor 1 Nourishment', 'Floor 1 Nurse Hall', 'Floor 1 Nurse Janitor',
'Floor 1 Nurse Station', 'Floor 1 Nurse Toilet', 'Floor 1 Office', 'Floor 1 Operating Room 1', 'Floor 1 Operating Room 2',
'Floor 1 Operating Room 3', 'Floor 1 PACU', 'Floor 1 Pre-Op Hall', 'Floor 1 Pre-Op Room 1', 'Floor 1 Pre-Op Room 2',
'Floor 1 Pre-Op Toilet', 'Floor 1 Procedure Room', 'Floor 1 Reception', 'Floor 1 Reception Hall', 'Floor 1 Recovery Room',
'Floor 1 Scheduling', 'Floor 1 Scrub', 'Floor 1 Soil', 'Floor 1 Soil Hold', 'Floor 1 Soil Work', 'Floor 1 Step Down',
'Floor 1 Sterile Hall', 'Floor 1 Sterile Storage', 'Floor 1 Storage', 'Floor 1 Sub-Sterile', 'Floor 1 Utility Hall',
'Floor 1 Utility Janitor', 'Floor 1 Utility Room', 'Floor 1 Vestibule'
]
},
{
'type' => 'PVAV',
'name' => 'PVAV Outpatient F2 F3',
'space_names' => [
'Floor 2 Conference', 'Floor 2 Conference Toilet', 'Floor 2 Dictation', 'Floor 2 Exam 1', 'Floor 2 Exam 2',
'Floor 2 Exam 3', 'Floor 2 Exam 4', 'Floor 2 Exam 5', 'Floor 2 Exam 6', 'Floor 2 Exam 7', 'Floor 2 Exam 8',
'Floor 2 Exam 9', 'Floor 2 Exam Hall 1', 'Floor 2 Exam Hall 2', 'Floor 2 Exam Hall 3', 'Floor 2 Exam Hall 4',
'Floor 2 Exam Hall 5', 'Floor 2 Exam Hall 6', 'Floor 2 Janitor', 'Floor 2 Lounge', 'Floor 2 Nurse Station 1',
'Floor 2 Nurse Station 2', 'Floor 2 Office', 'Floor 2 Office Hall', 'Floor 2 Reception', 'Floor 2 Reception Hall',
'Floor 2 Reception Toilet', 'Floor 2 Scheduling 1', 'Floor 2 Scheduling 2', 'Floor 2 Storage 1', 'Floor 2 Storage 2',
'Floor 2 Storage 3', 'Floor 2 Utility', 'Floor 2 Work', 'Floor 2 Work Hall', 'Floor 2 Work Toilet', 'Floor 2 X-Ray',
'Floor 3 Dressing Room', 'Floor 3 Elevator Hall', 'Floor 3 Humid', 'Floor 3 Janitor', 'Floor 3 Locker', 'Floor 3 Lounge',
'Floor 3 Lounge Toilet', 'Floor 3 Mechanical', 'Floor 3 Mechanical Hall', 'Floor 3 Office', 'Floor 3 Office Hall',
'Floor 3 Office Toilet', 'Floor 3 Physical Therapy 1', 'Floor 3 Physical Therapy 2', 'Floor 3 Physical Therapy Toilet',
'Floor 3 Storage 1', 'Floor 3 Storage 2', 'Floor 3 Treatment', 'Floor 3 Undeveloped 1', 'Floor 3 Undeveloped 2',
'Floor 3 Utility', 'Floor 3 Work', 'NE Stair', 'NW Elevator', 'NW Stair', 'SW Stair'
]
},
{
'type' => 'Exhaust Fan',
'name' => 'Outpatient AHU1 Exhaust Fans',
'availability_sch_name' => 'OutPatientHealthCare Hours_of_operation',
'flow_rate' =>
[
6.79561743E-02, # Floor 1 Anesthesia
4.24726077E-02, # Floor 1 Lobby Toilet
0.1586, # Floor 1 MRI Control Room
0.4153, # Floor 1 MRI Room
4.24726077E-02, # Floor 1 MRI Toilet
4.24726077E-02, # Floor 1 Nurse Toilet
4.24726077E-02, # Floor 1 Pre-Op Toilet
9.91027512E-02, # Floor 1 Soil
4.40456672E-02, # Floor 1 Soil Hold
1.41575359E-01, # Floor 1 Soil Work
],
'flow_fraction_schedule_name' => nil,
'balanced_exhaust_fraction_schedule_name' => nil,
'space_names' =>
[
'Floor 1 Anesthesia',
'Floor 1 Lobby Toilet',
'Floor 1 MRI Control Room',
'Floor 1 MRI Room',
'Floor 1 MRI Toilet',
'Floor 1 Nurse Toilet',
'Floor 1 Pre-Op Toilet',
'Floor 1 Soil',
'Floor 1 Soil Hold',
'Floor 1 Soil Work'
]
},
{
'type' => 'Exhaust Fan',
'name' => 'Outpatient AHU2&3 Exhaust Fans',
'availability_sch_name' => 'OutPatientHealthCare BLDG_OA_SCH',
'flow_rate' =>
[
5.03379054E-02, # Floor 2 Conference Toilet
9.91027512E-02, # Floor 2 Reception Toilet
4.24726077E-02, # Floor 2 Work Toilet
0.8495, # Floor 2 X-Ray
1.51013716E-01, # Floor 3 Lounge Toilet
4.24726077E-02, # Floor 3 Office Toilet
6.60685008E-02, # Floor 3 Physical Therapy Toilet
],
'flow_fraction_schedule_name' => nil,
'balanced_exhaust_fraction_schedule_name' => nil,
'space_names' =>
[
'Floor 2 Conference Toilet',
'Floor 2 Reception Toilet',
'Floor 2 Work Toilet',
'Floor 2 X-Ray',
'Floor 3 Lounge Toilet',
'Floor 3 Office Toilet',
'Floor 3 Physical Therapy Toilet'
]
}
]
when 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
system_to_space_map = [
{
'type' => 'PVAV',
'name' => 'PVAV Outpatient F1',
'space_names' => [
'Floor 1 Anesthesia', 'Floor 1 Bio Haz', 'Floor 1 Cafe', 'Floor 1 Clean', 'Floor 1 Clean Work', 'Floor 1 Dictation',
'Floor 1 Dressing Room', 'Floor 1 Humid', 'Floor 1 IT Hall',
'Floor 1 IT Room', 'Floor 1 Lobby', 'Floor 1 Lobby Hall', 'Floor 1 Locker Room',
'Floor 1 Locker Room Hall', 'Floor 1 Lounge', 'Floor 1 Med Gas', 'Floor 1 MRI Control Room', 'Floor 1 MRI Hall',
'Floor 1 MRI Room', 'Floor 1 Nourishment', 'Floor 1 Nurse Hall',
'Floor 1 Nurse Station', 'Floor 1 Office', 'Floor 1 Operating Room 1', 'Floor 1 Operating Room 2',
'Floor 1 Operating Room 3', 'Floor 1 PACU', 'Floor 1 Pre-Op Hall', 'Floor 1 Pre-Op Room 1', 'Floor 1 Pre-Op Room 2',
'Floor 1 Procedure Room', 'Floor 1 Reception', 'Floor 1 Reception Hall', 'Floor 1 Recovery Room',
'Floor 1 Scheduling', 'Floor 1 Scrub', 'Floor 1 Soil', 'Floor 1 Soil Hold', 'Floor 1 Soil Work', 'Floor 1 Step Down',
'Floor 1 Sterile Hall', 'Floor 1 Sterile Storage', 'Floor 1 Sub-Sterile', 'Floor 1 Utility Hall',
'Floor 1 Vestibule'
]
},
{
'type' => 'PVAV',
'name' => 'PVAV Outpatient F2 F3',
'space_names' => [
'Floor 2 Conference', 'Floor 2 Dictation', 'Floor 2 Exam 1', 'Floor 2 Exam 2',
'Floor 2 Exam 3', 'Floor 2 Exam 4', 'Floor 2 Exam 5', 'Floor 2 Exam 6', 'Floor 2 Exam 7', 'Floor 2 Exam 8',
'Floor 2 Exam 9', 'Floor 2 Exam Hall 1', 'Floor 2 Exam Hall 2', 'Floor 2 Exam Hall 3', 'Floor 2 Exam Hall 4',
'Floor 2 Exam Hall 5', 'Floor 2 Exam Hall 6', 'Floor 2 Lounge', 'Floor 2 Nurse Station 1',
'Floor 2 Nurse Station 2', 'Floor 2 Office', 'Floor 2 Office Hall', 'Floor 2 Reception', 'Floor 2 Reception Hall',
'Floor 2 Scheduling 1', 'Floor 2 Scheduling 2',
'Floor 2 Work', 'Floor 2 Work Hall', 'Floor 2 X-Ray',
'Floor 3 Dressing Room', 'Floor 3 Elevator Hall', 'Floor 3 Humid', 'Floor 3 Locker', 'Floor 3 Lounge',
'Floor 3 Mechanical Hall', 'Floor 3 Office', 'Floor 3 Office Hall',
'Floor 3 Physical Therapy 1', 'Floor 3 Physical Therapy 2',
'Floor 3 Treatment', 'Floor 3 Work'
]
},
{
'type' => 'Exhaust Fan',
'name' => 'Outpatient AHU1 Exhaust Fans',
'availability_sch_name' => 'OutPatientHealthCare AHU1-Fan_Pre2004',
'flow_rate' =>
[
0.068, # Floor 1 Anesthesia
0.0793, # Floor 1 MRI Control Room
0.2077, # Floor 1 MRI Room
0.0991, # Floor 1 Soil
0.044, # Floor 1 Soil Hold
0.1416, # Floor 1 Soil Work
],
'flow_fraction_schedule_name' => nil,
'balanced_exhaust_fraction_schedule_name' => nil,
'space_names' =>
[
'Floor 1 Anesthesia',
'Floor 1 MRI Control Room',
'Floor 1 MRI Room',
'Floor 1 Soil',
'Floor 1 Soil Hold',
'Floor 1 Soil Work'
]
}
]
end
return system_to_space_map
end
def custom_hvac_tweaks(building_type, template, climate_zone, prototype_input)
OpenStudio.logFree(OpenStudio::Info, 'openstudio.model.Model', 'Started Adding HVAC')
system_to_space_map = define_hvac_system_map(building_type, template, climate_zone)
# add elevator for the elevator pump room (the fan&lights are already added via standard spreadsheet)
add_extra_equip_elevator_pump_room(template)
# adjust cooling setpoint at vintages 1B,2B,3B
adjust_clg_setpoint(template, climate_zone)
# Get the hot water loop
hot_water_loop = nil
getPlantLoops.each do |loop|
# If it has a boiler:hotwater, it is the correct loop
unless loop.supplyComponents('OS:Boiler:HotWater'.to_IddObjectType).empty?
hot_water_loop = loop
end
end
# add humidifier to AHU1 (contains operating room 1)
if hot_water_loop
add_humidifier(template, hot_water_loop)
else
OpenStudio.logFree(OpenStudio::Warn, 'openstudio.model.Model', 'Could not find hot water loop to attach humidifier to.')
end
# adjust infiltration for vintages 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
adjust_infiltration(template)
# add door infiltration for vertibule
add_door_infiltration(template, climate_zone)
# reset boiler sizing factor to 0.3 (default 1)
reset_boiler_sizing_factor
# assign the minimum total air changes to the cooling minimum air flow in Sizing:Zone
apply_minimum_total_ach(building_type, template)
OpenStudio.logFree(OpenStudio::Info, 'openstudio.model.Model', 'Finished adding HVAC')
return true
end
def add_extra_equip_elevator_pump_room(template)
elevator_pump_room = getSpaceByName('Floor 1 Elevator Pump Room').get
elec_equip_def = OpenStudio::Model::ElectricEquipmentDefinition.new(self)
elec_equip_def.setName('Elevator Pump Room Electric Equipment Definition')
elec_equip_def.setFractionLatent(0)
elec_equip_def.setFractionRadiant(0.1)
elec_equip_def.setFractionLost(0.9)
elec_equip_def.setDesignLevel(48_165)
elec_equip = OpenStudio::Model::ElectricEquipment.new(elec_equip_def)
elec_equip.setName('Elevator Pump Room Elevator Equipment')
elec_equip.setSpace(elevator_pump_room)
case template
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013'
elec_equip.setSchedule(add_schedule('OutPatientHealthCare BLDG_ELEVATORS'))
when 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
elec_equip.setSchedule(add_schedule('OutPatientHealthCare BLDG_ELEVATORS_Pre2004'))
end
return true
end
def adjust_clg_setpoint(template, climate_zone)
getSpaceTypes.sort.each do |space_type|
space_type_name = space_type.name.get
thermostat_name = space_type_name + ' Thermostat'
thermostat = getThermostatSetpointDualSetpointByName(thermostat_name).get
case template
when '90.1-2004', '90.1-2007', '90.1-2010'
case climate_zone
when 'ASHRAE 169-2006-2B', 'ASHRAE 169-2006-1B', 'ASHRAE 169-2006-3B'
thermostat.setCoolingSetpointTemperatureSchedule(add_schedule('OutPatientHealthCare CLGSETP_SCH_YES_OPTIMUM'))
end
end
end
return true
end
def adjust_infiltration(template)
case template
when 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
getSpaces.sort.each do |space|
space_type = space.spaceType.get
# Skip interior spaces
next if space.exterior_wall_and_window_area <= 0
# Skip spaces that have no infiltration objects to adjust
next if space_type.spaceInfiltrationDesignFlowRates.size <= 0
# get the infiltration information from the space type infiltration
infiltration_space_type = space_type.spaceInfiltrationDesignFlowRates[0]
infil_sch = infiltration_space_type.schedule.get
infil_rate = nil
infil_ach = nil
if infiltration_space_type.flowperExteriorWallArea.is_initialized
infil_rate = infiltration_space_type.flowperExteriorWallArea.get
elsif infiltration_space_type.airChangesperHour.is_initialized
infil_ach = infiltration_space_type.airChangesperHour.get
end
# Create an infiltration rate object for this space
infiltration = OpenStudio::Model::SpaceInfiltrationDesignFlowRate.new(self)
infiltration.setName("#{space.name} Infiltration")
infiltration.setFlowperExteriorSurfaceArea(infil_rate) unless infil_rate.nil? || infil_rate.to_f.zero?
infiltration.setAirChangesperHour(infil_ach) unless infil_ach.nil? || infil_ach.to_f.zero?
infiltration.setSchedule(infil_sch)
infiltration.setSpace(space)
end
getSpaceTypes.each do |space_type|
space_type.spaceInfiltrationDesignFlowRates.each(&:remove)
end
else
return true
end
end
def add_door_infiltration(template, climate_zone)
# add extra infiltration for vestibule door
case template
when 'DOE Ref 1980-2004', 'DOE Ref Pre-1980'
return true
else
vestibule_space = getSpaceByName('Floor 1 Vestibule').get
infiltration_vestibule_door = OpenStudio::Model::SpaceInfiltrationDesignFlowRate.new(self)
infiltration_vestibule_door.setName('Vestibule door Infiltration')
infiltration_rate_vestibule_door = 0
case template
when '90.1-2004'
infiltration_rate_vestibule_door = 1.186002811
infiltration_vestibule_door.setSchedule(add_schedule('OutPatientHealthCare INFIL_Door_Opening_SCH_0.144'))
when '90.1-2007', '90.1-2010', '90.1-2013'
case climate_zone
when 'ASHRAE 169-2006-1A', 'ASHRAE 169-2006-2A', 'ASHRAE 169-2006-2B'
infiltration_rate_vestibule_door = 1.186002811
infiltration_vestibule_door.setSchedule(add_schedule('OutPatientHealthCare INFIL_Door_Opening_SCH_0.144'))
else
infiltration_rate_vestibule_door = 0.776824762
infiltration_vestibule_door.setSchedule(add_schedule('OutPatientHealthCare INFIL_Door_Opening_SCH_0.131'))
end
end
infiltration_vestibule_door.setDesignFlowRate(infiltration_rate_vestibule_door)
infiltration_vestibule_door.setSpace(vestibule_space)
end
end
def update_waterheater_loss_coefficient(template)
case template
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013', 'NECB 2011'
getWaterHeaterMixeds.sort.each do |water_heater|
if water_heater.name.to_s.include?('Booster')
water_heater.setOffCycleLossCoefficienttoAmbientTemperature(1.053159296)
water_heater.setOnCycleLossCoefficienttoAmbientTemperature(1.053159296)
else
water_heater.setOffCycleLossCoefficienttoAmbientTemperature(9.643286505)
water_heater.setOnCycleLossCoefficienttoAmbientTemperature(9.643286505)
end
end
end
end
# add humidifier to AHU1 (contains operating room1)
def add_humidifier(template, hot_water_loop)
operatingroom1_space = getSpaceByName('Floor 1 Operating Room 1').get
operatingroom1_zone = operatingroom1_space.thermalZone.get
humidistat = OpenStudio::Model::ZoneControlHumidistat.new(self)
humidistat.setHumidifyingRelativeHumiditySetpointSchedule(add_schedule('OutPatientHealthCare MinRelHumSetSch'))
humidistat.setDehumidifyingRelativeHumiditySetpointSchedule(add_schedule('OutPatientHealthCare MaxRelHumSetSch'))
operatingroom1_zone.setZoneControlHumidistat(humidistat)
getAirLoopHVACs.each do |air_loop|
if air_loop.thermalZones.include? operatingroom1_zone
humidifier = OpenStudio::Model::HumidifierSteamElectric.new(self)
humidifier.setRatedCapacity(3.72E-5)
humidifier.setRatedPower(100_000)
humidifier.setName("#{air_loop.name.get} Electric Steam Humidifier")
# get the water heating coil and add humidifier to the outlet of heating coil (right before fan)
htg_coil = nil
air_loop.supplyComponents.each do |equip|
if equip.to_CoilHeatingWater.is_initialized
htg_coil = equip.to_CoilHeatingWater.get
end
end
heating_coil_outlet_node = htg_coil.airOutletModelObject.get.to_Node.get
supply_outlet_node = air_loop.supplyOutletNode
humidifier.addToNode(heating_coil_outlet_node)
humidity_spm = OpenStudio::Model::SetpointManagerSingleZoneHumidityMinimum.new(self)
case template
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013'
extra_elec_htg_coil = OpenStudio::Model::CoilHeatingElectric.new(self, alwaysOnDiscreteSchedule)
extra_elec_htg_coil.setName('AHU1 extra Electric Htg Coil')
extra_water_htg_coil = OpenStudio::Model::CoilHeatingWater.new(self, alwaysOnDiscreteSchedule)
extra_water_htg_coil.setName('AHU1 extra Water Htg Coil')
hot_water_loop.addDemandBranchForComponent(extra_water_htg_coil)
extra_elec_htg_coil.addToNode(supply_outlet_node)
extra_water_htg_coil.addToNode(supply_outlet_node)
end
# humidity_spm.addToNode(supply_outlet_node)
humidity_spm.addToNode(humidifier.outletModelObject.get.to_Node.get)
humidity_spm.setControlZone(operatingroom1_zone)
end
end
end
# for 90.1-2010 Outpatient, AHU2 set minimum outdoor air flow rate as 0
# AHU1 doesn't have economizer
def modify_oa_controller(template)
getAirLoopHVACs.each do |air_loop|
oa_system = air_loop.airLoopHVACOutdoorAirSystem.get
controller_oa = oa_system.getControllerOutdoorAir
controller_mv = controller_oa.controllerMechanicalVentilation
# AHU1 OA doesn't have controller:mechanicalventilation
if air_loop.name.to_s.include? 'Outpatient F1'
controller_mv.setAvailabilitySchedule(alwaysOffDiscreteSchedule)
# add minimum fraction of outdoor air schedule to AHU1
controller_oa.setMinimumFractionofOutdoorAirSchedule(add_schedule('OutPatientHealthCare AHU-1_OAminOAFracSchedule'))
# for AHU2, at vintages '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013', the minimum OA schedule is not the same as
# airloop availability schedule, but separately assigned.
elsif template == '90.1-2004' || template == '90.1-2007' || template == '90.1-2010' || template == '90.1-2013'
controller_oa.setMinimumOutdoorAirSchedule(add_schedule('OutPatientHealthCare BLDG_OA_SCH'))
# add minimum fraction of outdoor air schedule to AHU2
controller_oa.setMinimumFractionofOutdoorAirSchedule(add_schedule('OutPatientHealthCare BLDG_OA_FRAC_SCH'))
end
end
end
# For operating room 1&2 in 2010 and 2013, VAV minimum air flow is set by schedule
def reset_or_room_vav_minimum_damper(prototype_input, template)
case template
when '90.1-2004', '90.1-2007'
return true
when '90.1-2010', '90.1-2013'
getAirTerminalSingleDuctVAVReheats.sort.each do |airterminal|
airterminal_name = airterminal.name.get
if airterminal_name.include?('Floor 1 Operating Room 1') || airterminal_name.include?('Floor 1 Operating Room 2')
airterminal.setZoneMinimumAirFlowMethod('Scheduled')
airterminal.setMinimumAirFlowFractionSchedule(add_schedule('OutPatientHealthCare OR_MinSA_Sched'))
end
end
end
end
def reset_boiler_sizing_factor
getBoilerHotWaters.sort.each do |boiler|
boiler.setSizingFactor(0.3)
end
end
def update_exhaust_fan_efficiency(template)
case template
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013'
getFanZoneExhausts.sort.each do |exhaust_fan|
fan_name = exhaust_fan.name.to_s
if (fan_name.include? 'X-Ray') || (fan_name.include? 'MRI Room')
exhaust_fan.setFanEfficiency(0.16)
exhaust_fan.setPressureRise(125)
else
exhaust_fan.setFanEfficiency(0.31)
exhaust_fan.setPressureRise(249)
end
end
when 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
getFanZoneExhausts.sort.each do |exhaust_fan|
exhaust_fan.setFanEfficiency(0.338)
exhaust_fan.setPressureRise(125)
end
end
end
# assign the minimum total air changes to the cooling minimum air flow in Sizing:Zone
def apply_minimum_total_ach(building_type, template)
getSpaces.each do |space|
space_type_name = space.spaceType.get.standardsSpaceType.get
search_criteria = {
'template' => template,
'building_type' => building_type,
'space_type' => space_type_name
}
data = find_object($os_standards['space_types'], search_criteria)
# skip space type without minimum total air changes
next if data['minimum_total_air_changes'].nil?
# calculate the minimum total air flow
minimum_total_ach = data['minimum_total_air_changes'].to_f
space_volume = space.volume
space_area = space.floorArea
minimum_airflow_per_zone = minimum_total_ach * space_volume / 3600
minimum_airflow_per_zone_floor_area = minimum_airflow_per_zone / space_area
# add minimum total air flow limit to sizing:zone
zone = space.thermalZone.get
sizingzone = zone.sizingZone
sizingzone.setCoolingDesignAirFlowMethod('DesignDayWithLimit')
case template
when 'DOE Ref Pre-1980', 'DOE Ref 1980-2004'
sizingzone.setCoolingMinimumAirFlow(minimum_airflow_per_zone)
when '90.1-2004', '90.1-2007', '90.1-2010', '90.1-2013'
sizingzone.setCoolingMinimumAirFlowperZoneFloorArea(minimum_airflow_per_zone_floor_area)
end
end
end
def custom_swh_tweaks(building_type, template, climate_zone, prototype_input)
update_waterheater_loss_coefficient(template)
return true
end
end