Hauv kev tsim khoom txhua hnub thiab lub neej, series reactors thiab shunt reactors yog ob qho khoom siv hluav taws xob uas nquag siv.Los ntawm cov npe ntawm cov reactors series thiab shunt reactors, peb tuaj yeem nkag siab yooj yim tias ib qho yog ib lub reactor txuas nrog hauv cov kab hauv lub tsheb npav Cov ntawm lawv, lwm qhov yog qhov sib txuas ntawm lub reactor, thiab lub hwj chim capacitor txuas nrog rau tib lub sijhawm. system tsheb npav.Txawm hais tias nws zoo nkaus li tias tsuas yog lub voj voog thiab txoj kev sib txuas sib txawv, tab sis.Qhov chaw ntawm daim ntawv thov thiab lub luag haujlwm uas lawv ua si txawv heev.Ib yam li kev paub txog lub cev feem ntau, lub luag haujlwm ntawm cov kab ke sib txuas thiab cov kab sib txuas sib txuas sib txawv.
Reactors tuaj yeem muab faib ua AC reactors thiab DC reactors.Lub luag haujlwm tseem ceeb ntawm AC reactors yog tiv thaiv kev cuam tshuam.Feem ntau, nws tuaj yeem suav tias yog peb-theem coil qhov txhab ntawm peb-theem hlau core.AC reactors feem ntau txuas ncaj qha mus rau lub ntsiab Circuit Court, thiab lub ntsiab lus tseem ceeb thaum xaiv tus qauv yog qhov inductance (qhov voltage poob thaum tam sim no ntws los ntawm lub reactor tsis tuaj yeem siab dua 3% ntawm qhov ntsuas hluav taws xob).DC reactor tsuas yog ua lub luag haujlwm ntawm kev lim dej hauv Circuit Court.Hais lus yooj yim, nws yog cua tshuab rau ntawm ib theem hlau tub ntxhais kom txo tau qhov cuam tshuam los ntawm xov tooj cua nrov.Txawm hais tias nws yog AC reactor lossis DC reactor, nws txoj haujlwm yog los txo qhov cuam tshuam rau AC teeb liab thiab ua rau kom muaj zog.
Lub series reactor feem ntau yog muab tso rau ntawm txoj hauj lwm ntawm cov hluav taws xob tawm hluav taws xob, thiab cov hluav taws xob hluav taws xob muaj peev xwm los txhim kho qhov luv-circuit impedance thiab txwv luv-circuit tam sim no.Nws tuaj yeem cuam tshuam cov kev txiav txim siab sib haum xeeb thiab txwv tsis pub kaw qhov tam sim no, yog li tiv thaiv kev sib haum xeeb los ntawm kev ua phem rau cov capacitors thiab ua tiav cov haujlwm ntawm kev txwv tam sim no thiab lim.Tshwj xeeb tshaj yog rau lub zog ib puag ncig uas cov ntsiab lus sib haum xeeb tsis yog qhov tshwj xeeb loj, txuas cov capacitors thiab reactors hauv lub zog hluav taws xob hauv series tuaj yeem txhim kho lub zog zoo thiab suav tias yog kev daws teeb meem zoo tshaj plaws.
Lub shunt reactor feem ntau plays lub luag hauj lwm ntawm reactive fais fab nyiaj them, uas muaj peev xwm them rau lub capacitive them tam sim no ntawm cov kab, txwv qhov system voltage nce thiab tiam ntawm kev khiav hauj lwm overvoltage, thiab xyuas kom meej lub txhim khu kev qha kev khiav hauj lwm ntawm txoj kab.Nws yog siv los them cov nyiaj them poob haujlwm ntawm cov kab sib txuas mus ntev, tiv thaiv qhov hluav taws xob nce ntawm qhov kawg ntawm cov kab ntev tsis muaj kev thauj khoom (feem ntau yog siv nyob rau hauv 500KV systems), thiab tseem pab txhawb ib-theem reclosing thiab txo kev khiav hauj lwm overvoltage.Dav siv nyob rau hauv kev sib kis hluav taws xob ntev thiab kev faib cov phiaj xwm ntawm cov phiaj xwm hluav taws xob.
Ntau tus neeg siv khoom feem ntau muaj cov lus nug zoo li no, uas yog, txawm hais tias nws yog ib lub reactor series lossis shunt reactor, tus nqi yog kim heev, thiab qhov ntim kuj loj heev.Txawm hais tias nws yog kev teeb tsa lossis kev tsim kho hauv Circuit Court, tus nqi tsis tsawg.Cov reactors puas tuaj yeem siv tsis tau?Peb yuav tsum paub tias ob qho tib si kev puas tsuaj los ntawm kev sib haum xeeb thiab kev poob los ntawm kev sib kis mus ntev yog ntau dua li kev yuav khoom thiab siv cov reactors.Harmonic kuab paug rau hauv daim phiaj fais fab, resonance thiab voltage distortion yuav ua rau kev ua haujlwm txawv txav lossis txawm tias tsis ua haujlwm ntawm ntau lwm yam khoom siv fais fab.Ntawm no, tus editor xav kom cov reactors series thiab shunt reactors tsim los ntawm Hongyan Electric Company.Tsis tsuas yog qhov zoo yog guaranteed, tab sis kuj ruaj.
Lub sij hawm xa tuaj: Plaub Hlis-13-2023