Dab tsi yog qhov txawv ntawm AC thiab DC?
Nyob rau hauv lub neej ntawm DC fais fab mov thiab AC fais fab mov muaj cov ntawv thov sib txawv, rau cov uas nyuam qhuav pib sib txuas lus nrog lub hwj huam hluav taws xob tsis tau paub txog qhov sib xws, cov hauv qab no yog kom paub qhov txawv ntawm qhov sib txawv ntawm AC thiab DC lub zog.
Qhov sib txawv ntawm DC fais fab mov thiab AC fais fab mov: Qhov poob ntawm DC kis tsis ua hauj lwm yog me dua qhov ntawm AC fais fab. Nyob rau hauv cov kis kab hluav taws xob cable, tsis muaj lub zog tawm tam sim no los ntawm DC kis, thiab muaj lub zog tam sim no hauv AC kis kab, ua rau poob. Thaum DC fais fab kis, AC tshuab ntawm ob sab tsis tas yuav khiav synchronously, thiab AC kis yuav tsum khiav synchronously.
DC lub zog hluav taws xob: hais txog lub ntsiab hluav taws xob DC lub zog, DC lub zog hluav taws xob thiab DC lub zog hluav taws xob tas li, cov zis hluav taws xob lossis qhov hluav taws xob tsis hloov nrog lub sijhawm.
AC fais fab: feem ntau ua tiav AC, qhov tso zis hluav taws xob yuav hloov nrog lub sijhawm.
Cov khoom siv hluav taws xob feem ntau yog DC-powered, yog li feem ntau ntawm cov khoom siv ntawm AC cov cuab yeej hloov pauv mus rau DC los ntawm AC thiab DC.
Piv nrog rau high-voltage AC kis hom, lub high-voltage ncaj qha tam sim no kis txoj kev muaj cuab kev zoo.