IEEE 519-2022 諧波控制標(biāo)準(zhǔn)電力系統(tǒng)

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STANDARDS

IEEEStandardforHarmonicControlinElectricPowerSystems

IEEEPowerandEnergySociety

Developedbythe

TransmissionandDistributionCommittee

IEEEStd519?‐2022

(RevisionofIEEEStd519‐2014)

IEEEStd519?-2022

(RevisionofIEEEStd519-2014)

IEEEStandardforHarmonicControlinElectricPowerSystems

Developedbythe

TransmissionandDistributionCommittee

ofthe

IEEEPowerandEnergySociety

Approved13May2022

IEEESAStandardsBoard

Abstract:Goalsforthedesignofelectricalsystemsthatincludebothlinearandnonlinearloadsareestablishedinthisstandard.Thevoltageandcurrentwaveformsthatmayexistthroughoutthesystemaredescribed,andwaveformdistortiongoalsforthesystemdesignerareestablished.Theinterfacebetweensourcesandloadsisdescribedasthepointofcommoncouplingandobservanceofthedesigngoalswillreduceinterferencebetweenelectricalequipment.

Thisstandardaddressessteady-statelimitations.Transientconditionsexceedingtheselimitationsmaybeencountered.Thisdocumentsetsthequalityofpowerthatistobeprovidedatthepointofcommoncoupling.Thisdocumentdoesnotcovertheeffectsofradio-frequencyinterference;however,guidanceisofferedforwiredtelephonesystems.

Keywords:harmonics,IEEE519?,powerquality,steady-state

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Participants

Atthetimethisstandardwascompleted,theHarmonicsWorkingGrouphadthefollowingmembership:

DavidZech,Chair

S.MarkHalpin,ViceChair

NickZagrodnik,Secretary

JulioBarrosMathBollenMarlinBrowningGaryChangJosephGrappeBillHoweStevenJohnstonKevinKittredgeJustinKuhlersRobertoLangella

TheoLaughnerChesterLi

JanMeyerDaveMuellerChrisMullins

AnthonyMurphyMattNorwalkMartyPage

ReyRamos

DanielSabinKennSedziolNikunjShahHarishSharmaGauravSinghJosephSneedGraziaTodeschiniReighWallingBennoWeisFranciscZavoda

ThefollowingmembersoftheindividualStandardsAssociationballotinggroupvotedonthisstandard.Ballotersmayhavevotedforapproval,disapproval,orabstention.

MohamedAbouelellaStevenAshmoreThomasBarnesStevenBezner

JonBickelThomasBishopWilliamBloetheJonBrasherJeffreyBrittonMarlinBrowningPaulCardinalSeanCarrRichardCarterWen-KungChangMichaelChiricoMurphyChoyLarryConradStephenConradThomasCooke

TimothyCroushoreGaryDonner

NealDowlingDonaldDunn

JorgeFernandezDaherJeffreyFowler

CarlFredericksKamalGargGeorgeGelaDavidGilmerJosephGrappe

S.MarkHalpinGordonHaltRobertHannaLeeHerronWernerHoelzlRobertHoeraufAliHooshyar

JohnHoudekYiHu

RichardJacksonJohnJohn

BrianJohnsonStevenJohnstonLaszloKadarInnocentKamwaHaranKarmakerJohnKay

IrfanKhan

YuriKhersonskyJamesKinneyBorisKoganJacobKulangaraJimKulchiskyMikhailLagodaChung-YiuLamBenjaminLanzTheoLaughnerAnLe

Wei-JenLeeYung-chiangLeeTingLi

WilliamLockleyTapanMannaJohnMcDanielJeffreyMcElrayDaleepMohlaDanielMulkeyJerryMurphyArunNarangDennisNeitzelArthurNeubauerJamesNiemiraJoeNimsNayeemNinad

MatthewNorwalkGearoldO.H.EidhinEmreOzsoySivaramanPLorrainePaddenMartyPage

DavidParmanBansiPatelPathikPatelHowardPenroseJimPhillipsJohnRamaMoisesRamosReynaldoRamosLakshmanRautBruceRockwellCharlesRogersDanielSabinStevenSanoSergioSantosBartienSayogoKennethSedziolRobertSeitzNikunjShahHarishSharmaNigelShoreHyeongSimGauravSinghJerrySmithGarySmullinWayneStecStevenSwindlerEricUdrenTimothyUnruh

JamesVanDeLigtBentonVandiver

SaratChandraVegunta

JohnVergisQuintinVerzosaReighWallingDanielWard

KeithWatersKennethWhiteJamesWikstonLarryYoung

NickZagrodnikVahrazZamaniFranciscZavodaDavidZech

WhentheIEEESAStandardsBoardapprovedthisstandardon13May2022,ithadthefollowingmembership:

DavidJ.Law,Chair

TedBurse,ViceChair

GaryHoffman,PastChair

KonstantinosKarachalios,Secretary

EdwardA.AddyRamyAhmedFathy

J.TravisGriffithGuidoR.HiertzYousefKimiagarJosephL.Koepfinger*ThomasKoshy

JohnD.Kulick

JohnnyDaozhuangLinKevinLu

DaleepC.MohlaAndrewMylesDamirNovoselAnnetteD.ReillyRobbyRobson

JonWalterRosdahl

MarkSiiraDorothyV.StanleyLeiWang

F.KeithWatersKarlWeberShaWei

PhilipB.WinstonDaidiZhong

*MemberEmeritus

Introduction

ThisintroductionisnotpartofIEEEStd519-2022,IEEEStandardforHarmonicControlinElectricPowerSystems.

Thisstandardshallbeappliedatinterfacepointsbetweensystemownersoroperatorsandusersinthepowersystem.Thelimitsinthisstandardshallapplyatapointofcommoncoupling(PCC)betweenthesystemowneroroperatorandauser,wherethePCCisusuallytakenasthepointinthepowersystemclosesttotheuserwherethesystemowneroroperatorcouldofferservicetootherusers.Frequentlyforservicetoindustrialusers(i.e.,manufacturingplants)viaadedicatedservicetransformer,thePCCisattheHVsideofthetransformer.Forcommercialusers(officeparks,shoppingmalls,etc.)suppliedthroughacommonservicetransformer,thePCCiscommonlyattheLVsideoftheservicetransformer.

Thelimitsinthisstandardrepresentasharedresponsibilityforharmoniccontrolbetweensystemownersoroperatorsandusers.Usersproduceharmoniccurrentsthatflowthroughthesystemowner’soroperator’ssystem,whichleadtovoltageharmonicsinthevoltagessuppliedtootherusers.Theamountofharmonicvoltagedistortionsuppliedtootherusersisafunctionoftheaggregateeffectsoftheharmoniccurrentproducingloadsofallusersandtheimpedancecharacteristicsofthesupplysystem.

Harmonicvoltagedistortionlimitsareprovidedtoreducethepotentialnegativeeffectsonuserandsystemequipment.Maintainingharmonicvoltagesbelowtheselevelsnecessitatesthat

Alluserslimittheirharmoniccurrentemissionstoreasonablevaluesdeterminedinanequitablemannerbasedontheinherentownershipstakeeachuserhasinthesupplysystem.

Eachsystemowneroroperatortakesactiontodecreasevoltagedistortionlevelsbymodifyingthesupplysystemimpedancecharacteristicsasnecessary.

Inordertoallowthesystemowneroroperatortocontrolthesystemimpedancecharacteristicstoreducevoltagedistortionwhennecessary,usersshouldnotaddequipmentthataffectstheimpedancecharacteristicinawaysuchthatvoltagedistortionsareincreased.Ineffect,suchactionsbyausercouldresultinproducingexcessivevoltageharmonicdistortion.Suchequipmentadditions(thatleadtoundesirablesystemimpedancecharacteristics)shouldbecontrolledbytheuserinthesamemannerascurrentharmonic-producingdevicesoperatedbytheuser.

Contents

Overview 11

Scope 11

Purpose 12

Wordusage 13

Normativereferences 13

Definitions,acronyms,andabbreviations 14

Definitions 14

Acronymsandabbreviations 15

Harmonicmeasurements 15

Measurementwindowwidth 15

Veryshorttimeharmonicmeasurements 16

Shorttimeharmonicmeasurements 16

Statisticalevaluation 16

Harmonicdistortionlimits 16

Voltagedistortionlimits 17

Currentdistortionlimits 17

Currentdistortionlimitsforsystemsnominallyrated120Vthrough69kV 18

Currentdistortionlimitsforsystemsnominallyratedabove69kVthrough161kV 19

Currentdistortionlimitsforsystemsnominallyratedabove161kV 20

Recommendationsforincreasingharmoniccurrentlimits 21

AnnexA(informative)Interharmonicvoltagelimits 23

Premise 23

Limitsrationale 23

Summaryoftheworkdonebytheinterharmonicdistortiontaskforce 25

AnnexB(informative)Telephoneinfluencefactor(TIF) 26

GuidelinesforI-Tproduct 27

AnnexC(informative)Limitsoncommutationnotches 28

Recommendedlimitsoncommutationnotches 28

AnnexD(informative)Bibliography 29

IEEEStandardforHarmonicControlinElectricPowerSystems

Overview

Nonlinearloadsconnectedtoelectricpowersystemsincludestaticpowerconverters,arcdischargedevices,saturatedmagneticdevices,and,toalesserdegree,rotatingmachines.Staticpowerconvertersofelectricpowerarethelargestnonlinearloadsandareusedinindustryforavarietyofpurposes,suchaselectrochemicalpowersupplies,adjustablespeeddrives,anduninterruptiblepowersupplies.Thesedevicesareusefulbecausetheycanconvertactodc,dctodc,dctoac,andactoac.Thesenonlineardevicesarekeyelementsforenergysavings.

Nonlinearloadschangethesinusoidalnatureoftheacpowercurrent(andconsequentlytheacvoltagedrop),therebyresultingintheflowofharmoniccurrentsintheacpowersystemthatcancauseinterferencewithcommunicationcircuitsandothertypesofequipment.Theseharmoniccurrentsalsoleadtoincreasedlossesandheatinginnumerouselectromagneticdevices(motors,transformers,etc.).Whenreactivepowercompensationintheformofpowerfactorimprovementcapacitorsisused,resonantconditionscanoccurthatmayresultinhighlevelsofharmonicvoltageandcurrentdistortionwhentheresonantconditionoccursataharmonicassociatedwithnonlinearloads.

Commonsourcesofharmoniccurrentsinpowersystemsincludepowerelectronicconverters,arcfurnaces,staticvolt-amperereactive(VAR)systems,invertersfordistributedgeneration,acphasecontrollers,cycloconverters,andac-dcconverters(rectifiers)commonlyusedinswitchedmodepowersuppliesandpulsewidthmodulated(PWM)motordrives.Eachoftheseharmonic-producingdevicescanhavefairlyconsistentharmoniccurrentemissioncharacteristicsovertimeoreachmaypresentawidely-varyingcharacteristicdependingonthecontrolofthedevice,thecharacteristicsofthesystem,andothervariables.

Scope

Thisstandardestablishesgoalsforthedesignofelectricalsystemsthatincludebothlinearandnonlinearloads.Thevoltageandcurrentwaveformsthatmayexistthroughoutthesystemaredescribed,andwaveformdistortiongoalsforthesystemdesignerareestablished.Theinterfacebetweensourcesandloadsisdescribedasthepointofcommoncouplingandobservanceofthedesigngoalswillreduceinterferencebetweenelectricalequipment.

Thevoltageandcurrentdistortionlimitsinthisstandardshallapplyattheuserpointofcommoncoupling(PCC)tooverallinstallationcontainingharmonicproducingloads(nonlinearequipment).UsersaredirectedtootherapplicablestandardssuchasIEEEStd1547?orIEEEStd2800?forcurrentdistortionlimitsofinverter-basedresources(IBR)installations.

Whennootherapplicablestandardexists,usersshallcontinuetousefootnote“c”under

Table2

through

Table4

inthisstandardforIBRconnectedtotransmissionsystems.

1InformationonreferencescanbefoundinClause

IEEEStd519-2022

IEEEStandardforHarmonicControlinElectricPowerSystems

Authorizedlicenseduselimitedto:TsinghuaUniversity.DownloadedonApril06,2023at07:17:21UTCfromIEEEXplore.Restrictionsapply.

IfaninstallationhasamixofharmonicproducingloadsandIBRatthesamefacility,usersaredirectedtouse

Figure1

inthisdocumenttodeterminewhetherIEEE519limitsapplyatthePCC.

ThelimitsgiveninthisdocumentarebasedonassumptionsthataretechnicallyjustifiableatthePCCbetweenthesystemowner/operatoranduser.Theseassumptions,andthereforethelimitsinthisdocument,arenotnecessarilyvalidatanyotherpointinthepowersystem.Forthisreason,thelimitsgiveninthisdocumentarenotintendedtobeusedfortheevaluationofequipment.

Purpose

Thisstandardistobeusedforguidanceinthedesignofpowersystemswithnonlinearloads.Thelimitssetareforsteadystateoperatingconditions.Inanycase,thelimitvaluesgiveninthisdocumentshouldnotbeconsideredbindinginallcases.Someconservatismispresentthatmaynotbenecessaryinallcases.

ThisstandardshallbeappliedataPCCbetweensystemownersoroperatorsandusersinthepowersystem.ThelimitsinthisstandardareintendedforapplicationataPCCbetweenthesystemowneroroperatorandauser,wherethePCCisusuallytakenasthepointinthepowersystemclosesttotheuserwherethesystemowneroroperatorcouldofferservicetoanotheruser.Frequentlyforservicetoindustrialusers(i.e.,manufacturingplants)viaadedicatedservicetransformer,thePCCisattheHVsideofthetransformer.Forcommercialusers(officeparks,shoppingmalls,etc.)suppliedthroughacommonservicetransformer,thePCCiscommonlyattheLVsideoftheservicetransformer.

Thelimitsinthisstandardrepresentasharedresponsibilityforharmoniccontrolbetweensystemownersoroperatorsandusers.Usersproduceharmoniccurrentsthatflowthroughtheowner’soroperator’ssystemwhichleadtovoltageharmonicsinthevoltagessuppliedtootherusers.Theamountofharmonicvoltagedistortionsuppliedtootherusersisafunctionoftheaggregateeffectsoftheharmoniccurrentproducingloadsofallusersandtheimpedancecharacteristicsofthesupplysystem.

Harmonicvoltagedistortionlimitsareprovidedtoreducethepotentialnegativeeffectsonuserandsystemequipment.Maintainingharmonicvoltagesbelowthesele

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