modelpreclar1

Dynamic ASM2d Primary Clarifier Model
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Extends from WasteWater.Icons.preclar1, Interfaces.conversion_factors.

Information

This is an ASM2d dynamic primary clarifier model based on the theory
by Otterpohl and Freund.

Parameter:
  V - volume of the preclarifier

Parameters

TypeNameDefaultDescription
Modelica.SIunits.VolumeV500Volume of primary clarifier tank

Components

TypeNameDefaultDescription
Realhrt_hhydraulic residence time in primary sedimentation tank [h]
Realn_CODefficiency of COD removal [%]
Realn_Xefficiency transformed to particulate fractions [%]
WWU.MassConcentrationSoDissolved oxygen
WWU.MassConcentrationSfReadily biodegradable substrate
WWU.MassConcentrationSaFermentation products
WWU.MassConcentrationSnhAmmonium
WWU.MassConcentrationSnoNitrate (plus nitrite)
WWU.MassConcentrationSpoPhosphate
WWU.MassConcentrationSiInert, non biodegradable organics
WWU.AlkalinitySalkBicarbonate alkalinity
WWU.MassConcentrationSn2Dinitrogen
WWU.MassConcentrationXiInert, non biodegradable organics
WWU.MassConcentrationXsSlowly biodegradable substrate
WWU.MassConcentrationXhHeterotrophic biomass
WWU.MassConcentrationXpaoPhosphorus-accumulating organisms, PAO
WWU.MassConcentrationXppStored poly-phosphate of PAO
WWU.MassConcentrationXphaOragnic storage products of PAO
WWU.MassConcentrationXaAutotrophic, nitrifying biomass
RealCODin
RealCODout
RealXCODin
RealH
ASM2d.Interfaces.WWFlowAsm2dinIn
ASM2d.Interfaces.WWFlowAsm2doutOut
ASM2d.Interfaces.WWFlowAsm2doutMeasurePort

Contents

NameDescription
WWU