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SwRI Advanced Pulsation Analysis and Design Technology SwRI introduces a new state of the art tool, TAPS, for designing pulsation filter systems for reciprocating compressor manifolds, screw compressor silencers and PD pump systems. The new design technology covers detailed gas passage and manifold analysis to complete station studies with multiple unit interactions. Optimizer for lowest pressure drop. Incorporates SwRI advanced pulsation controls and experienced design evaluation. API 618 5 th Edition compliant.

SwRI Advanced Pulsation Analysis and Design Technology · SwRI Advanced Pulsation Analysis and ... • API 618 5th Edition compliant. Validation through testing at the SwRI natural

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  • SwRIAdvancedPulsationAnalysisandDesignTechnology

    SwRIintroducesanewstateofthearttool,TAPS,fordesigningpulsationfiltersystemsforreciprocatingcompressormanifolds,screwcompressorsilencersandPDpumpsystems.

    Thenewdesigntechnologycoversdetailedgaspassageandmanifoldanalysistocompletestationstudieswithmultipleunitinteractions.

    Optimizerforlowestpressuredrop. IncorporatesSwRIadvancedpulsationcontrolsandexperienceddesignevaluation.

    API6185th Editioncompliant.

  • ValidationthroughtestingattheSwRInaturalgaslaboratoryandmultiplefieldsites Numerousvalidationtestsperformedto

    refinepressurelossmodels,passiveresponsecharacterizationandpredictionofsystemcombinedresponses.

    FielddatamatchedpulsationcharacteristicstoforecastreductioninpulsationandvibrationlevelsthroughSwRIdesignstudy.

  • CapabilitiestoEvaluateProblematicResonancesandGasPassageDesignforImprovedPerformance

    Evaluate benefitsoflowlosscontrols. Studygaspassagedesignchangestoreducedynamiclosses. Evaluatepressuredropeffectsofhighlosselementsasafunctionofcompressorspeed. Optimize filterselectiontomeetflowdemandatlowestattainablehorsepowercost.

    BaselineNozzleResonance

    SwRIOptimizeddesign

    CompressorOperatingSpeed(RPM)

    PressureDrop

  • Refinedgaspassage,nozzleandbottlegeometriesthrough3DacousticmodalanalysisusingSwRIinhousedeveloped3Dacousticmodelingmethods

    Usedroutinelyforplacementofnozzleresonanceforlowcylindernozzlepulsationswithouttheuseoforificeplates.

    Appliedtohigherfrequencygaspassage/valveresponsesforimprovedvalvelife.

    Usedforsilencerdesignsonhighfrequencyscrewcompressors.

    Incorporationof3DAcousticModalResponsesforHigherAccuracyCylinderPulsationModels

    Preferredplacementofnozzleresonanceoutsideofspeedrange

  • ModelingofInnovative,CustomizedDesignsforLowLossPulsationControl

    SwRIpulsationcontroldesignsrelyoninnovationandadvancementusingnewmethodsofattenuatingandabsorbingpressurewaves.

    Customizedcontrolsforeachapplication.

    NewTAPScodeincorporatesSwRIadvanceddesignmodulestoevaluatebenefitsofadvancedcontrolscomparedtoconventionalorificeplatesandfilterbottles.