Dab tsi yog qhov sib txawv ntawm cov ntawv faib ua dC fais fab mov thiab dC fais fab mov?
Dab tsi yog qhov sib txawv ntawm cov ntawv faib ua cov hwj chim thiab DC lub zog? Vim li cas ob lub luag haujlwm zoo ib yam, tab sis lawv cov nqi txawv nyob rau hauv ntau yam
Qhov sib txawv ntawm DC fais fab xa khoom thiab DC cov khoom siv hluav taws xob tsuas yog lus dag hauv lawv cov kev siv, qauv, thev naus laus zis, thiab tus nqi.
Ua ntej, faib cov DC lub zog yog cov txheej txheem uas muab lub hwj chim rau cov khoom siv loj xws li cov tsev loj xws li cov tuam tsev, cov ntaub ntawv chaw, thiab kev sib txuas lus hauv paus. Nws ua tiav cov khoom siv hluav taws xob los ntawm kev hloov pauv hloov tshiab rau hauv qhov tam sim no thiab siv faib hluav taws xob tswj hwm hluav taws xob rau lub zog tam sim no rau cov cuab yeej xav tau. DC cov khoom siv hluav taws xob feem ntau yog hais txog cov khoom siv tshuab hluav taws xob siv rau cov ntawv thov me me xws li lub chaw soj nstuam, cov khoom siv hluav taws xob. Nws converts ac lub hwj chim rau kev kho tau thiab ruaj khov dC zog rau kev siv los ntawm ntau yam khoom siv.
Kev Tsim qauv, faib cov dC cov khoom siv hluav taws xob feem ntau yog cov ntsuas hluav taws xob, kev sib txawv ntawm zaus zaus, lim, thiab roj teeb rau cov khoom siv ntau dua DC. DC fais fab hluav taws xob feem ntau yog suav nrog rectifiers, capacitors, inductors, thiab voltage stabiilization modules los muab lub zog dC ruaj khov.
Technically, faib DC cov khoom siv hluav taws xob Siv cov khoom siv hluav taws xob siab tshaj plaws thiab muaj ntau qib inverter thev naus laus zis thiab txo cov khib nyiab zoo. DC fais fab siv cov khoom siv uas nquag siv hloov hom fais fab fais fab thev naus laus zis los muab kev hloov pauv hluav taws xob muaj zog.
Nyob rau hauv cov nqe lus ntawm nqe, qhov xwm txheej uas ua rau tus nqi tseem ceeb sib txawv ntawm ob yog cov kev ntsuas ntawm daim ntawv thov thiab kev thov fais fab. Faib cov DC cov khoom siv hluav taws xob feem ntau yog siv rau kev siv cov khoom loj loj loj DC cov khoom siv fais fab, ntawm qhov tod tes, yog haum rau cov ntawv thov me me thiab muaj qhov me me me me, yog li nws tus nqi qis.
Zuag qhia tag nrho, Txawm hais tias faib DC lub zog thiab DC lub zog muaj tib lub zog rau cov khoom siv hauv DC rau hauv DC zog los muab qee qhov sib txawv hauv lawv cov kev siv, qauv, thiab tus nqi. Nkag siab cov kev sib txawv no tuaj yeem pab rau kev xaiv cov khoom siv hluav taws xob tsim nyog kom tau raws li qhov xav tau ntawm cov xwm txheej sib txawv.
