Kev ua haujlwm ntawm Series Reactors hauv Reactive Power Compensation Capacitor

Txuas ib seriesreactorhauv series nrog a reactive zog them nyiaj capacitoryog ib qho kev teeb tsa hauv lub tshuab fais fab. Qhov kev sib xyaw ua ke no tsis tsuas yog txhim kho kev ruaj ntseg, tab sis kuj tseem tiv thaiv cov capacitors lawv tus kheej thiab txo kev cuam tshuam kev sib raug zoo hauv kab sib chaws.

● Lub hom phiaj tseem ceeb ntawm cov reactor series yog txwv cov inrush tam sim no thaum hloov lub capacitor. Thaum lub txhab nyiaj capacitor muaj zog, qhov tseem ceeb surge tam sim no tuaj yeem tsim tawm. Ntxiv cov reactor series zoo suppresses qhov kev ncua sij hawm no, tiv thaiv kev puas tsuaj rau kev hloov khoom siv. Qhov kev tiv thaiv no ua rau muaj txiaj ntsig zoo rau kev ua haujlwm ntawm lub capacitors thiab txhim kho kev nyab xeeb ntawm kev ua haujlwm.

●Ib txoj haujlwm tseem ceeb ntawm series reactor yog txhawm rau txhawm rau nthuav dav ntawm kab sib chaws sib haum xeeb. Harmonics tam sim no nyob rau hauv lub hwj chim system muaj peev xwm cuam tshuam nrog lub capacitor bank, tsim ib tug resonant circuit uas amplifies harmonic tam sim no manifold. Txuas lub reactor nrog qhov tsim nyog reactance piv hloov lub resonant zaus, tiv thaiv nws los ntawm coinciding nrog system harmonic frequencies, yog li tiv thaiv lub capacitors thiab tag nrho cov kab sib chaws.

● Lwm qhov tseem ceeb ntawm lub reactor series yog los kho cov yam ntxwv them nyiaj. Los ntawm kev xaiv cov reactors nrog qhov sib txawv reactance piv, cov nyiaj them poob haujlwm ntawm lub txhab nyiaj capacitor tuaj yeem raug kho kom ua haujlwm kom raug txawm nyob rau hauv ib puag ncig tshwj xeeb. Qhov kev hloov pauv no tso cai rau cov khoom siv hluav taws xob reactive kom hloov mus rau ntau yam kab sib chaws nyuaj, txhim kho qhov kev hloov pauv.

● Kev txhim kho qhov kev ruaj ntseg kuj yog lub hom phiaj tseem ceeb ntawm lub tshuab hluav taws xob series. Nyob rau hauv qhov kev tshwm sim ntawm ib tug luv luv - Circuit Court txhaum, lub reactor pab txo qhov txhaum tam sim no, txo cov kev ntxhov siab ntawm lub capacitors. Nws kuj txo qhov cuam tshuam ntawm kev hloov pauv overvoltages ntawm lub capacitors, ua kom muaj kev ruaj ntseg ntawm cov hluav taws xob reactive zog nyob rau hauv ntau yam kev ua haujlwm.

● Hauv cov phiaj xwm ntse niaj hnub no, kev xaiv cov reactors series tau ua kom zoo dua qub. Cov kws tsim khoom suav qhov pom kev pom qhov sib piv raws li cov ntsiab lus sib haum xeeb thiab ib puag ncig. Feem ntau, qhov sib piv ntawm 5% -7% yog siv los cuam tshuam kev sib haum xeeb ntawm qhov kev txiav txim thib 5 thiab siab dua, thaum qhov piv ntawm 12% -13% yog tsim los rau cov tshuab nrog cov ntsiab lus tseem ceeb thib 3, ua kom muaj kev tiv thaiv.