modelReliefFanGroup

Validate model for calculating relief fans control

Information

This example validates Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.ReliefFanGroup for relief fans for systems with multiple zones.

Components

Type	Name	Default	Description
Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.ReliefFanGroup	relFanCon		Relief damper control, with staging up fans
Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.ReliefFanGroup	relFanCon1		Relief damper control, with staging up fans and the fan alarm
Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.ReliefFanGroup	relFanCon2		Relief damper control, with the staging up and down fans
Buildings.Controls.OBC.CDL.Logical.Sources.Pulse	supFan1		Supply fan status
Buildings.Controls.OBC.CDL.Reals.Sources.Ramp	dpBui		Building static presure
Buildings.Controls.OBC.CDL.Logical.Sources.Pulse	supFan2		Supply fan status
Buildings.Controls.OBC.CDL.Reals.GreaterThreshold[4]	greThr		Check if the relief fan is proven on
Buildings.Controls.OBC.CDL.Logical.Pre[4]	pre		Return relief fan status
Buildings.Controls.OBC.CDL.Reals.GreaterThreshold[4]	greThr1		Check if the relief fan is proven on
Buildings.Controls.OBC.CDL.Logical.Pre[4]	pre1		Return relief fan status
Buildings.Controls.OBC.CDL.Integers.Sources.Constant[4]	conInt		Constant zero
Buildings.Controls.OBC.CDL.Integers.Sources.Pulse	intPul		Fan 1 alarm level
Buildings.Controls.OBC.CDL.Discrete.ZeroOrderHold[4]	zerOrdHol		Zero order hold
Buildings.Controls.OBC.CDL.Discrete.ZeroOrderHold[4]	zerOrdHol1		Zero order hold
Buildings.Controls.OBC.CDL.Reals.GreaterThreshold[4]	greThr2		Check if the relief fan is proven on
Buildings.Controls.OBC.CDL.Logical.Pre[4]	pre2		Return relief fan status
Buildings.Controls.OBC.CDL.Discrete.ZeroOrderHold[4]	zerOrdHol2		Zero order hold
Buildings.Controls.OBC.CDL.Reals.Sources.Ramp	dpBui1		Building static presure

Revisions

February 6, by Jianjun Hu:
First implementation.