1、1-ImissionCOMMISSIONE1.ECTROTECHNIQUEINTERNATIONA1.EIEC61400-50-3Edition1.02022-01WINDENERGYGENERATIONSYSTEMS-Part50-3:Useofnacd1.enoun!frd1.idarsforwindmoasurementsIEC61400-50-3Edhion1.0202201SYSTtMESOGUNeRATIONDtNERG1.EBO1.1.ENNE-Partie50-3:UtigtiOnonsaIaversionfra11aiseSontdonesaprsIetexteang1.a
2、is.4Symbo1.sandabbreviatedtermsInthetabte.inthe22drowMcxe1.eendOI1.heIabie(corresponagto,hor),rcpacePeg”Wmrvs二7.6.2.2Horizonta1.windspeeduncertaintyAfterFormuia(17),而“WaIiStheca1.ibrationuncertaintyofthereferencesensorusedtomeasure,.Ijepface1.of-cafV1.i1.hhocwca.Tab1.e1-Summaryofca1.ibrationuncertai
3、ntycomponentsRenumbertheentriesinthetabf111.rsensoraccordingXIEC61400-1212O172Qocrabcna1.characjcrisbcs,ope8Anemomejerc1.assaccordingkIEC61400-12-120173Mounting.ImIaS1.8MountngUncertaImyo1theanenofnef41.KJhting1ima1.MghBUncertaintycthereferenceanemomeerdue10duetoIighmingMa1.5Oa1.aacquisition,daqBDat
4、aacquisitionsystemuncertainty1.idarprobeICngth6Sf1.eMeets,zpccbeBHorizonta1.Windf1.owvariationwithintheIidarProgvo1.umeHeighterrorMeasurementerrorsduetowindshear7msta1.1.atkx).WVert_PXHeightdftorccobetweenreferenceanemometerand1.OS9Rofcrcnccwinddirectionsc11sx,uBDeviationfrom1.inearityandotherinstru
5、mentUncertajniiBS10Determinationof1.ineofsight,r)osBUncectahtyintheprocedureof7.5.6ProjectionerrorErrorsintheang1.eusedinprojection11InsUiIIatkxi.“夕BTheinc1.inofne5*sca1.ibrationuncertain1.y(xtheu11cortai11tyof1h。directmc35urc11jtd11(eg.thxkMitc)12Aowinc*11atkx.uBUncertaintyduetoneg1.ectingthecontri
6、butionofHBin11Ca1.ibrationmeasurements13Staiisiica1.uncertaintyAEtoV/NNeICompownteTypeDescnptionAnemometredereferenceAhnexcAhmwmpkMJNftw1.at1.onofuncwta1.ntyofvCiSffrUdGCttFmI1,(d,-S1.Ti)ran6monietrede伯MrE8Se1.OnIEC614OO1212017WFRwithtwo1.inesofsight2A.26媵阳蹄解瀚箭歌t储hWFRaBJOrithmC1.assed,an6(nomreseton
7、11EC614OO12120173Montage.WnIaS1./BIncertitudedemontagedeanmofn(e7T11OPara1.onnerre.Mgh-if-1.ncefUuded61,an611xxn6tredef61.6rencedueauPafa1.onnRrTC5A.3怫三5MW酰8intyofthe1.ieIarandWFFIncertitudejsys1.6medacqisiiondeS婀thm1.ongucurdesondedu1.idarFpi阴眺而就V汕(“Pejg-0).BVariabondo1.,6ocjte11X!nthorizonta1.duve
8、ntOansIcvo1.umede50ndcCu1.icrErrcurdehauteurErrcursdemcsurcduesauCisai1.1.cmcntduvent7Ins1.aJIaIion.wvert_po$BDit1.dreoce由hauufentre1.ane11xxnetreCfef6(6renceetIa1.OSdue含!insta1.1.ationdeIaId1.eoptqu8P1.agedemesurs.uvcBDifforenccdehauteurRmrQ1.,a611trodereference1.Ia1.OSdueau11erreurdeP1.aggdemesure
9、s-3-Correctionsa1.aversionfra11atse:4Symbo1.esettermesabregesCCHCCorrecttonnesaopdqucq,iawwnanpSC7.6.2.2IncertitudedeIavitessehorizonta1.eduventApres1.aFormU枪(I7)rdans*caestrmcertcudetaonageduCaP1.e3dereferenceU1.ihS6pourmesurer.repscer*Vhor-WCarparhVhot.ucaTab1.eau1-Recapitu1.atifdesComposantesd,in
10、certitudedeCeta1.onnageRenumero!efIesentreesdansIetab1.eauCommesuiterep1.aant/edexieme4*paruh5ctenQjOutantun1O-ap(fsey：NO.ComponentTypeDescriptionReferenceanemometer1CaibratKXiuncertainty,wea1.BCa1.ibrationunco11aitymeirsensoraccordingXIEC61400-1212O172Qocrabcna1.characjcrisbcs,WOPe8Aneciomeiefc1.as
11、saccordingkIEC61400-12-120173Mounting.ImIaS1.8MountngUncertaImyo1theanenofnef41.KJhting1ima1.MghBUncertaintycthereferenceanemomeerduetodueto1.ightningti11a5Oa1.aacquisition,daqBDataacquisitionsystemuncertainty1.idarprobeICngth6Sf1.eMeets,z9Hofcrcnccwinddirectionsc11sx,uf)BDeviation!rBTheinc1.inofne5
12、sca1.ibrationuncertain1.y(xtheu11cortai11tyOhh。directmc35urc11jtof11(eg.thxkMitc)12Aowinc*11atkx.uBUncertaintyduetoneg1.ectingthecontributionofWsi11Ca1.ibrationmeasurements13Staiisiica1.uncertaintyaEQv，NNeCompownteTypeDescnptionAoe1.aKaM国gn*deca1.cu1.de!incertitudedeparametresreconstruitspouraW祝据慨5
13、脱(ationsdirectIncefttudeCfG1.atonnageduCamGUrdeanmo11trde*伯ri8Se1.OnNEC614001212017Aa2府朝碰磷嬲IUdepara1.gorithmeWFBjd,an6(nomreseton11EC614OO1212017(w忠则腕画皿Mrcmp,.nJ.4Para1.onnerre.MghBIncertitudedeIan611xxn6tredef61.6rencedueauPafa1.onnRrTC虑34RpertUudftoperati0nne1.1.eduIiChmFeta1.goritsys,6medacqiiion
14、de1.ongucurdesoricdu1.idar噌7aceru。PeMQar-U)pwOPCgarAuj.E1fetsOjsee.zprbe8Variabondo1.,6ocjte11X!nthorizonna1.duventOansIcvo1.umedesondeJu1.idarErrcurdehauteurErrcursdemcsurcduesauCisai1.1.cmcntduvent7Ins1.aJIa1.ion.wvert_po$ftDit1.dreoce由hauurentre1.ane11xxnetre的r6(6renceetIa1.OSdue含!insta1.1.ationdeIatiOptique8P1.agedemesurs.uvcBDifforenccdehauteurRmrQ1.,a611trodereference1.Ia1.OSdueau11erreurdeP1.aggdemesures
