vav – Project Haystack

def

vav

Variable air volume terminal unit. VAV systems use a constant air temperature with a variable air flow rate. See VAVs chapter.

meta

children	See below
def	vav
doc	See above
is	airTerminalUnit
lib	lib:phIoT
wikipedia	https://en.wikipedia.org/wiki/Variable_air_volume

usage

vav equip

supertypes

marker	Marker labels a dict with typing information
entity	Top-level dicts with a unique identifier
equip	Equipment asset
airTerminalUnit	Equipment in air distribution systems which terminate at the space
input	Entity inputs a substance which flows from another entity
air-input	Entity inputs air which flows from another entity
elec-input	Entity inputs electricity which flows from another entity
output	Entity outputs a substance with flows to other entities
air-output	Entity outputs air to other entities

tags

airRef	Air flows from the referent to this entity
dis	Display name for an entity
ductConfig	Ductwork configuration
elecRef	Electricity flows from the referent to this entity
equipRef	Reference to equip which contains this entity
heatingProcess	Processed used to heat a substance
id	Defines the unique identifier of an entity in system using a `ref` value type
siteRef	Reference to site which contains the entity
spaceRef	Reference to space which contains this entity
systemRef	Reference to system
vavAirCircuit	How does the VAV pull in air
vavModulation	How does VAV modulate the temp based on duct pressure

children

discharge duct equip
ductArea sp point
hvacMode sp point
inlet duct equip
perimeterHeat cmd point
reheat cmd point
thermostat equip