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《NYISO System Reliability Impact Study Criteria and Procedures文稿》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、NewYorkIndependentSystemOperatorSystemReliabilityImpactStudyCriteriaandProceduresNote:ProjectDevelopersareadvisedthatthesedocumentsdonotaddresscostallocationApprovedbytheOperatingCommitteeJuly19,2000SRISCriteriaandProceduresApplicabilityTheobjectivesoftheSRISareto:1.Confirmthatthepr
2、oposednewormodifiedfacilitiesassociatedwiththeprojectcomplywithapplicablereliabilitystandards.2.Assesstheimpactoftheproposedprojectonthereliabilityofthepre-existingpowersystem.3.Evaluatealternativestoeliminateadversereliabilityimpacts,ifany,resultingfromtheproposedInterconnection.4.
3、Assesstheimpactoftheproposedprojectontransmissiontransferlimits,consideringthermal,voltageandstabilitylimitations,andestimatetheincreaseordecreaseintheTransferCapabilityofaffectedtransmissioninterfaces.Allprojectsgreaterthanorequalto80MWwouldbesubjecttoafullSRIScoveringthefourobject
4、ivesabove.Thisrequirementcoversgenerationexpansionorrepoweringprojectsthatincreasethecapacityofanexistingplantby80MWormore.AfullSRISshallberequiredforproposedtransmissionfacilitiesthatareexpectedtoaffecttheTransferCapabilityofoneormoretransmissioninterfaces,includingtheinterfacesbet
5、weenNewYorkandotherControlAreas,by80MWormore.Projectsgreaterthan10MWbutlessthan80MWconnectedtothesystematavoltagelevelof115kVorgreaterwouldbesubjecttoapartialSRIScoveringthefirstthreeobjectivesabove.TransmissionprojectsforwhichthegreatestimpactontheTransferCapabilityofanyinterfaceis
6、expectedtobegreaterthan10MW,butlessthan80MW,mustsatisfythefirstthreeoftheobjectiveslistedabove,butareexemptfromthefourthobjective.AnSRISisnotrequiredforproposedgenerationorloadprojectsof10megawatts(MW)orless,orforprojectslessthan80MWifconnectedtothesystematavoltagelevelbelow115kV.Th
7、isincludesgenerationexpansionorrepoweringprojectsthatincreasethecapacityofanexistingplantby10MWorless.SuchprojectsaresubjecttostudyorreviewbytheConnectingTransmissionOwner(CTO).AnSRISisnotrequiredforproposedtransmissionprojectsthatarenotexpectedtoaffecttheTransferCapabilityofanytran
8、smissioninterface,i
