Geothermal Heat Pump Manual.pdf

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1、TableofContentsOperational&BenefitsanalysisDefinitionsandDescriptionsofGroundSourceheatpumpequipment:-watertoair-watertowater-watertoairsplittype(remotecondensingunit)Descriptionofgeothermalheatexchangers.Siteevaluationandtheuseoftestwells.Watertestingandtheuseofbrackishwatera.HydrogeologyofNYCb.Cho

2、osingageo-exchangerusinghydrogeologicalanalysis.Systemsanalyzedwillinclude:-remoteanddiffusionwells(anexamplewillbeincludedforsuchanapplicationinQueensand/orBrooklyn)-slinkiesandburiedpipe-verticalpipe-standingcolumnwellPermittingrequirementsofgeothermalheatexchangersinNYC:-listofagenciesinvolved-wa

3、tertestsrequiredbyregulatoryagenciesHeatingandcoolingloads,theeffectofloaddominance.Howtopickanappropriategroundsourceheatpumptypeoncethegroundcoupledheatexchangerhasbeenselected.a.Buildingdistributionb.InstallationFollow-up(Commissioning)c.TrainingPerformanceandRatingsa.CapitalCostsb.Procurementreq

4、uirementsc.Paybacks–Simple,ReturnonInvestment,PresentValued.Maintenance-CaseStudiesSummaryofrefrigeranttypesusedingeothermalequipment:Ipg.2Sourcesforhydrogeologicalinformation.Specifications:-welldrilling-slinky-welltesting-standingcolumnwell-openloopsystemsEvaluationofHeatPumpSystemModelsa.SystemLe

5、velb.HeatPumpSelectionI.DOE2I.Manual-JII.BLASTII.Manual-NIII.ENERGY10III.ASHRAEI.GLPRO3.0c.EngineeringConsiderations(Flags)DescriptionofThreeExistingProjectsa.LongIslandLightingc.360CourtStreetBrooklynd.9East64thStreetGeothermalHeatPumpManufacturersEPAForm7520-6andInstructionsIpg.4Ipg.5OpenSystemsin

6、Brooklyn,QueensandLongIsland.KensingtonLibraryGeophysicalLog.ContributorDirectory.Ipg.6CreditsandAcknowledgementsThecontributorsare:P.AndrewCollins,PE–principalofP.A.Collins,PEConsultingEngineers.Reg-isteredProfessionalEngineerintheStatesofNewYork,MassachusettsandNewJersey.MemberASHRAEandInternation

7、alGroundSourceHeatPumpAssociation,currentlypursuingLEEDcertification.BachelorofScienceinMechanicalEngineeringatColumbiaUniversitySchoolofEngineeringandAppliedScience,intheCityofNewYork,andaMastersofSc