Title of article :
Systemformeasuringofairconcentrationinair–steammixtureduringthetransientsOriginalResearchArticle
Author/Authors :
GennadyA.Gorbenko، نويسنده , , PavloG.Gakal، نويسنده , , KonstantinS.Epifanov، نويسنده , , GennadyV.Osokin، نويسنده , , SergeyV.Smirnov، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
Descriptionofsystemforairconcentrationmeasuringinair–steammixtureduringthetransientsisrepresented.Airconcentrationmeasuringisbasedondiscretesamplingmethod.Themeasuringsystemconsistsofsampler,transportpipeline,distributorandsixmeasuringvessels.Fromthesamplerair–steammixturecomestodistributorthroughtransportpipelineandfillsconsecutivelythemeasuringvessels.Thetrueairconcentrationinplaceofmeasurementwasdefinedbasedonmeasuredairconcentrationinsamplestakenfrommeasuringvessels.Forthispurpose,themathematicalmodeloftransientsinmeasuringsystemwasdeveloped.Airconcentrationtransientinair–steammixtureinplaceofmeasurementwasdescribedinmathematicalmodelbyairconcentrationtime-dependentfunction.Thefunctionparametersweredefinedbasedonairconcentrationmeasuredinsamplestakenfrommeasuringvessels.Estimatederrorofairconcentrationidentificationwasabout10%.MeasuringsystemwasusedinexperimentsonERECBKV-213testfacilityintendedfortestingofVVER-440/V-213reactorbarbotage-vacuumsystem.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah
