Taw qhia rau daim ntawv thov ntawm cov hom hom inductors hauv kev hloov cov khoom siv hluav taws xob
Ib qho kev sib tw hom kev sib tw, tseem hu ua ib hom kev daig, yog qhov kev sib tsoo zoo nkauj ntawm cov kauj ruam nrog cov lus qhia sib txawv thiab cov lej sib txawv ntawm lub suab sib nqus. Qhov zoo tshaj plaws hom choke muaj kev cuam tshuam cov nyhuv ntawm kev cuam tshuam ntawm L (lossis e, tsis tiav kev cuam tshuam ntawm kev cuam tshuam ntawm l (lossis e Thaum lub teeb liab tam sim no lossis lub zog tam sim no ntws los ntawm ob lub windings los ntawm ob qho kev sib tw, lub tsim sib nqus flux cancels tsis tuaj yeem sib txawv, thiab choke chev cov khoom pov thawj tsis tshua muaj impedance. Thaum lub suab nrov tam sim no (suav nrog kev cuam tshuam tam sim no tshwm sim los ntawm kev sib tw hauv av, thiab cov sib nqus ntawm cov neeg sib nqus, yog li txhaws neeg lub suab nrov.
Hom hom inductor yog qhov tseem ceeb ib txhais tes bidirectional: thiab ntawm qhov kev sib cuam tshuam hluav taws xob, nws xav kom muaj kev cuam tshuam nrog kev ua haujlwm hauv hluav taws xob ib puag ncig hauv tib lub electromagnetic.
Hom kev sib txawv tshwj xeeb tuaj yeem xa cov cim sib txawv hom phiaj xwm ua suab nrov ntau zaus, yog li nws tuaj yeem siv tau los tswj cov hom kev cuam tshuam loj tam sim no.
Hom hom inductor, qee zaum tseem paub tias yog hom choke, yog siv los txhawb thiab siv tau hloov pauv fais fab. Nws ntim ntau yam lim lim rau lim emi thiab duppress lub empress ntawm hluav taws xob electromagnetic vuag generated los ntawm kev kub ceev cov cim. Raws li muaj nyob hauv daim duab hauv qab no, muaj teeb tsa ntawm cov kab ua ntu nyob hauv Circuit Court. Cov cim qhia tsis tau tshwm sim thaum dhau mus, tab sis thaum hom kev sib tw tau nthuav dav, ua rau nws pom kev cuam tshuam siab, ua cov nyhuv damming muaj zog. Nyob rau lub sijhawm no, hom hom tam sim no yuav raug tswj kom ua tiav lub hom phiaj ntawm kev cuam tshuam kev cuam tshuam.
