Transformers yog ib qho tseem ceeb hauv ntau lub tshuab hluav taws xob, ua kom muaj kev hloov hluav taws xob zoo ntawm ib lub voj voog mus rau lwm qhov. Lub luag haujlwm tseem ceeb ntawm lub tshuab hloov pauv yog hloov qhov voltage ntawm alternating tam sim no (AC) thaum ua kom lub zog tas li. Qhov no yog ua tiav los ntawm kev siv lub transformer inductor (tseem hu ua transformer choke), uas plays lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm transformer.
Yog li ntawd, lub transformer plays lub luag hauj lwm li cas, thiab dab tsi yog lub luag hauj lwm ntawm transformer inductor nyob rau hauv cov txheej txheem no? Cia peb saib ze dua ntawm kev ua haujlwm sab hauv ntawm lub tshuab hloov pauv thiab qhov tseem ceeb ntawm lub tshuab hluav taws xob choke hauv nws txoj haujlwm.
Transformers ua haujlwm ntawm lub hauv paus ntsiab lus ntawm electromagnetic induction, uas yog cov txheej txheem uas hloov magnetic teb induces ib tug tam sim no nyob rau hauv ib tug conductor. Nyob rau hauv lub transformer, cov txheej txheem no ua haujlwm los ntawm kev siv ob lub coils sib cais, hu ua thawj thiab theem nrab coils, uas tau raug mob nyob ib ncig ntawm cov tub ntxhais hlau. Thaum alternating tam sim no ntws los ntawm thawj kauj, nws tsim ib tug hloov magnetic teb nyob rau hauv lub core. Qhov no hloov magnetic teb ces induces ib tug voltage nyob rau hauv lub thib ob kauj, hloov hluav taws xob zog ntawm ib tug mus rau lwm qhov.
Lub ntsiab tseem ceeb ua kom tiav qhov no yog lub transformer inductor lossis choke coil. Transformers Inductors yog cov khoom siv hluav taws xob tsis muaj zog uas khaws lub zog hauv daim ntawv ntawm cov hlau nplaum thaum tam sim no ntws los ntawm lawv. Lub zog khaws cia tuaj yeem xa mus rau theem nrab kauj, ua kom muaj txiaj ntsig zoo ntawm cov hluav taws xob hloov hluav taws xob los ntawm thawj lub voj voog mus rau theem nrab.
Ib qho ntawm cov haujlwm tseem ceeb ntawm transformer inductor yog muab qhov tsim nyog inductance nyob rau hauv lub transformer circuit. Inductance yog qhov tshwj xeeb hauv Circuit Court uas tiv thaiv cov kev hloov pauv tam sim no thiab tseem ceeb heev rau kev ua haujlwm zoo ntawm lub tshuab hloov pauv. Los ntawm kev muab qhov tsim nyog inductance, transformer inductor tso cai rau kev hloov pauv ntawm lub zog ntawm thawj kauj mus rau theem ob, thaum tseem pab tswj cov qib voltage thiab tam sim no hauv Circuit Court.
Lwm qhov tseem ceeb ntawm kev hloov pauv inductor yog los pab tswj cov dej ntws tam sim no hauv transformer circuit. Transformer inductors tuaj yeem siv los txwv lossis "cuam" tam sim no hauv Circuit Court, uas tuaj yeem siv los tswj cov hluav taws xob tawm ntawm lub tshuab hluav taws xob thiab tiv thaiv Circuit Court los ntawm overcurrent tej yam kev mob. Qhov no yog vim li cas transformer chokes feem ntau siv nyob rau hauv lub hwj chim circuits thiab lwm yam kev siv uas yuav tsum tau muaj meej tswj cov theem tam sim no.
Ntxiv nrog rau kev tswj cov dej ntws tam sim no thiab muab cov inductance, transformer inductors tseem ua lub luag haujlwm tseem ceeb hauv kev txo qis hauv kev hloov pauv hauv Circuit Court. Transformer inductors yog tsim los kom muaj kev tiv thaiv qis thiab siab inductance, uas pab txo qis zog poob raws li cov cua sov hauv transformer circuit. Qhov no yog qhov tseem ceeb kom tswj tau qhov kev ua tau zoo ntawm lub transformer thiab xyuas kom meej tias qhov siab tshaj plaws ntawm lub zog yog pauv los ntawm thawj lub voj voog mus rau theem nrab.
Zuag qhia tag nrho, transformer inductor lossis transformer choke yog ib qho tseem ceeb hauv kev ua haujlwm ntawm transformer. Lawv ua lub luag haujlwm tseem ceeb hauv kev muab qhov tsim nyog inductance, tswj cov dej ntws tam sim no, thiab txo qis hauv kev hloov pauv hauv Circuit Court. Yog tsis muaj cov khoom tseem ceeb no, nws yuav tsis yooj yim sua kom hloov hluav taws xob hluav taws xob los ntawm ib lub voj voog mus rau lwm qhov.
Hauv cov ntsiab lus, transformers yog ib qho tseem ceeb hauv ntau lub tshuab hluav taws xob, thiab transformer inductors ua lub luag haujlwm tseem ceeb hauv lawv txoj haujlwm. Transformer chokes yog qhov tseem ceeb rau kev hloov pauv hluav taws xob zoo ntawm ib lub voj voog mus rau lwm qhov los ntawm kev muab qhov tsim nyog inductance, tswj cov dej ntws tam sim no, thiab txo qis hauv kev hloov pauv hauv Circuit Court. Yog li lub sij hawm tom ntej koj pom transformer nyob rau hauv qhov kev txiav txim, nco ntsoov lub luag hauj lwm tseem ceeb ntawm transformer inductor plays nyob rau hauv ua kom nws tag nrho cov ua tau.