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ID:39359077
大小:671.79 KB
页数:22页
时间:2019-07-01
《E1936_00 AP Engineering Manual》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、ENGINEERINGMANUALENGINEERINGMANUALENGINEERINGMANUALREPLACESSECTIONNO.SECTIONTITLESECTIONNO.319PLANNING19SUBJECTINDEXSUBJECTINDEX36.036.0PAGESUBJECTTITLEPAGE1LargeGenerators1DATEDATEInterconnectionPolicyAndGuidelines–Distribution,05/04/0606/15/06Subtransmission,An
2、dTransmissionSystemInterconnection1.0PURPOSEThepurposeofthisdocumentistodefinepolicyandprovideengineeringguidelinesfortheAPoperatingcompanies(MonongahelaPowerCompany,ThePotomacEdisonCompany,andWestPennPowerCompany)hereinafterreferredtocollectivelyas“AP”or“theComp
3、any”concerninginterconnectionfacilitiesbuiltforthemainpurposeofprovidingservicetogeneratorsorotherlargegeneratingfacilities,hereinafterreferredtoas“generator”atthesub-transmissionandtransmissionvoltagelevel.Thisreleaseshallalsoapplytolarge(>2MW)generatorsorgenera
4、tingfacilitiesconnectedtothedistributionsystemvoltagelevel(maybe34.5kVandbelow).2.0SCOPEThisdocumentshallapplytoallgeneratorinterconnectionsconnectedatthesub-transmissionandtransmissionsystemvoltagelevelregardlessofsizeandintenttosellpowerbeyondthepointofintercon
5、nection.Thisdocumentshallapplytogeneratorsanddistributedgenerationwithanaggregatesizeofgreaterthan2MW,nominalatthepointofinterconnectiononthedistributionsystemregardlessofintenttosellpowerbeyondthepointofinterconnection.Theserequirementsdonotapplytoautomatictrans
6、ferschemesinwhichloadistransferredbetweentheAPandthegeneratorinamomentarymake-before-breakoperationprovidedthedurationofsynchronizing/parallelingthesourcesislessthan100ms,exceptParagraph3–VoltageFluctuationrequirementsintheSERVICEQUALITYsection6.0shallapply.These
7、requirementsdonotapplytoemergencyorstandbygenerationautomatictransferschemeswithnon-paralleling(break-before-make)operation.NOTE1Severalgovernmentalandindustrystandardorganizationspublishdocumentsthatdealwithcertainportionsoraspectsoftheinterconnection.Thisdocume
8、ntdoesnotconflictnorisitintendedtoconflictwiththesegovernmentalorindustrystandards.However,thisdocumentmaynotcontainalloftherequirementsinastandardthatareneces
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