SIA 2024 Room Creator

Icon	Name	ID	Category	Subcategory
	SIA 2024 Room Creator	Sia2024Creator	[hive]	Demand

Description

Creates a SIA 2024 room Json

Inputs

Name	ID	Description	Type
Description	Description	Sia 2024 Room name. Must follow hive sia 2024 naming convention	string
Time constant	τ [h]	'Zeitkonstante', time constant in hours, descriping thermal latency of the room [h]	integer
Cooling setpoint	θ_i cooling [°C]	Raumlufttemperatur Auslegung Kuehlung (Sommer) - cooling setpoint in summer [°C]	float
Heating setpoint	θ_i heating [°C]	Raumlufttemperatur Auslegung Heizen (Winter) - heating setpoint in winter [°C]	float
Cooling setback	θ_i_s cooling [°C]	Raumlufttemperatur Auslegung Kuehlung (Sommer) - Absenktemperatur - cooling setback in summer [°C]	float
Heating setback	θ_i_s heating [°C]	Raumlufttemperatur Auslegung Heizen (Winter) - Absenktemperatur - heating setback in winter [°C]	float
Floor area	FloorArea	Nettogeschossflaeche - floor area [m^2]	float
Envelope area	EnvelopeArea	Thermische Gebaeudehuellflaeche - envelope surface area [m^2]	float
Glazing ratio	GlazingRatio	Glasanteil - glazing ratio [0, 1]	float
U value opaque	U_op [W/(m^2K)]	'U-Wert opake Bauteile' - U-value of opaque surfaces [W/(m^2K)]	float
U value transparent	U_w [W/(m^2K)]	'U-Wert Fenster' - U-value of transparent surfaces [W/(m^2K)]	float
g value	g [-]	'Gesamtenergiedurchlassgrad Verglasung' - g-value of windows [0, 1]	float
Windows frame reduction factor	windowsFrameReduction	'Abminderungsfaktor fuer Fensterrahmen' - window frames reduction factor	float
Volumetric air flow rate	V̇_e [m3/h]	Aussenluft-Volumenstrom [m^3/h] - exterior volumetric air flow rate	float
Infiltration	V̇_inf [m^3/h]	Aussenluft-Volumenstrom durch Infiltration [m^3/h] - volume air flow rate through infiltration	float
Heat recovery	η_rec [-]	Nutzungsgrad der Wärmerückgewinnung [-] - heat recovery	float
Occupation internal heat gains	φ_P [W]	Wärmeabgabe Personen [W] - internal heat gains from occupation	float
Lighting internal heat gains	φ_L [W]	Wärmeabgabe Beleuchtung [W] - internal heat gains from lighting	float
Equipment internal heat gains	φ_G [W]	Wärmeabgabe Geräte [W] - internal heat gains from equipment	float
Occupation load hours	t_P [h]	Vollaststunden Personen [h] - occupation load hours	float
Lighting load hours	t_L [h]	Vollaststunden Beleuchtung [h] - lighting load hours	float
Equipment load hours	t_A [h]	Vollaststunden Geräte [h] - equipment load hours	float
Opaque construction cost	OpaqueCost	'Kosten opake Bauteile' - cost of opaque construction [CHF/m^2]	float
Transparent construction cost	TransparentCost	'Kosten transparente Bauteile' - cost of transparent construction [CHF/m^2]	float
Opaque construction embodied emissions	OpaqueEmissions	'Emissionen opake Bauteile' - embodied emissions of opaque construction [kgCO2/m^2]	float
Transparent construction embodied emissions	TransparentEmissions	'Emissionen transparente Bauteile' - embodied emissions of transparent construction [kgCO2/m^2]	float

Outputs

Name	ID	Description	Type
Sia 2024 room	RoomJson	Room information according to hive sia 2024 naming convention, as a Json	json

Example

TODO: find this component in an example file / create an example file

See also

• TODO: link to similar / collaborating components

Developer info

• Assembly: Hive.Core.sia380.ghpy
• Source: src/Hive.Core/sia380/sia2024_room_creator.py