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7.5.4.48 Pset_EvaporatorPHistory

7.5.4.48.1 Semantic definition

Evaporator performance history attributes.

7.5.4.48.2 Applicable entities

7.5.4.48.3 Properties

Name Property Type Data Type Description
HeatRejectionRate IfcPropertyReferenceValue IfcTimeSeries

Sum of the refrigeration effect and the heat equivalent of the power input to the compressor.

ExteriorHeatTransferCoefficient IfcPropertyReferenceValue IfcTimeSeries

Exterior heat transfer coefficient associated with exterior surface area.

InteriorHeatTransferCoefficient IfcPropertyReferenceValue IfcTimeSeries

Interior heat transfer coefficient associated with interior surface area.

RefrigerantFoulingResistance IfcPropertyReferenceValue IfcTimeSeries

Fouling resistance on the refrigerant side.

EvaporatingTemperature IfcPropertyReferenceValue IfcTimeSeries

Refrigerant evaporating temperature.

LogarithmicMeanTemperatureDifference IfcPropertyReferenceValue IfcTimeSeries

Logarithmic mean temperature difference between refrigerant and water or air.

UAcurves IfcPropertyReferenceValue IfcTimeSeries

UV = f (VExterior, VInterior), UV as a function of interior and exterior fluid flow velocity at the entrance.

CompressorEvaporatorHeatGain IfcPropertyReferenceValue IfcTimeSeries

Heat gain between the evaporator outlet and the compressor inlet.

CompressorEvaporatorPressureDrop IfcPropertyReferenceValue IfcTimeSeries

Pressure drop between the evaporator outlet and the compressor inlet.

EvaporatorMeanVoidFraction IfcPropertyReferenceValue IfcTimeSeries

Mean void fraction in evaporator.

WaterFoulingResistance IfcPropertyReferenceValue IfcTimeSeries

Fouling resistance on water/air side.

Table A

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2 contributor(s): ArturTomczakbSI-Bot
Last change: Improve definition split (#876) * bring back headers headers were previously removed by mistake, now bringing them back * add new lines and rename the tag add the word 'short' in it * unify newlines make exactly one newline before and two after the tag * resolving typos Because bringing back headers required to go back in time to previous version, I'm now re-resolving the issues: #861, #860, #856 by ArturTomczak on 2024-07-16T16:07:28+02:00

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7.5.4.48.4 Changelog

7.5.4.48.4.1 IFC4