Muaj pes tsawg hom kev voj voog tshwj xeeb yog muaj rau hloov cov khoom siv fais fab tuag?
(1) buck lub voj voog - ib kauj ruam-nqes chopper uas cov khoom siv nruab nrab hluav taws xob oo yog qis dua cov tswv yim voltage UI thiab muaj tib lub polarity.
(2) Boose Circuit Court - kev txhawb nqa Chopper uas cov zis nruab nrab voltage o yog ntau dua cov lus qhia voltage UI thiab muaj tib lub polarity.
(3) Buck Boost Circuit Court - ib kauj ruam-down lossis step-up nruab nrab voltage i, nrog kev sib zog hluav taws xob UI, nrog kev sib kis dawb huv thiab sab nrauv.
(4) CUK Circuit Court - ib kauj ruam-down los yog cov kauj ruam ntawm cov khoom nruab nrab hluav taws xob uo yog qhov ntau dua lossis tsawg dua li cov lus qhia voltage UI, nrog kev sib tw sib txawv thiab muaj peev xwm sib kis. Niaj hnub no lub tshuab muag hloov mus rau qhov ua tau zoo leC / DC, nrog rau ntau qhov chaw tsim khoom DC / DC, 6) W /
{{}})%. Qhov tseeb-zaus hloov lub zog module RM supts los ntawm NandyMs hauv tebchaws Nyuaj (200 ~ 300) KHz thiab lub zog siv hluav taws xob ntawm 27 w / cm3. Nws siv cov khoom siv synfiersous (Mos-FET hloov cov schottky diodes), uas txhim kho cov pa hluav taws xob tag nrho rau 90%.
AC / DC Conversion
AC / DC hloov dua siab tshiab yog cov txheej txheem ntawm kev hloov pauv hloov tam sim no rau hauv qhov tam sim no ncaj qha, thiab lub zog khiav tuaj yeem yog BIDRIRECTIONAL. Lub hwj chim ntws los ntawm lub zog hluav taws xob rau lub nra yog hu ua "Rectification", thiab lub zog ntws los ntawm lub thauj mus los mus rau lub hauv paus yog hu ua "inverter". Cov tswv yim ntawm AC / DC hloov dua yog 50 / 60Hz AC lub zog, uas yuav tsum tau ua rectified thiab lim. Yog li ntawd, ib qho hluav taws xob loj loj capacitor yog qhov tseem ceeb. Nyob rau tib lub sijhawm, vim muaj cov kev txwv ntawm cov qauv kev nyab xeeb (xws li UPC, thiab lwm yam) thiab cov kev txwv ntawm cov miniaturization ntim. Ib qho ntxiv, vim qhov ntau zaus, siab-voltage, thiab siab tam sim no hloov cov teeb meem sab hauv, uas tso siab rau cov kev xav tau zoo hauv Circuit Court Circuit Court tsim sab hauv. Rau tib qho laj thawj, high-voltage thiab siab tam sim no mus ntxiv kom tau kev siv fais fab thiab txwv tus txheej txheem modularization ntawm AC / DC Converers. Yog li no, lub zog hluav taws xob tsim kho txoj kev tsim kho yuav tsum tau saws ua tiav cov theem ntawm kev txaus siab ua haujlwm.
AC / DC hloov dua siab tuaj yeem muab faib ua ib nrab yoj Circuit Court thiab Wave Wave Circuit Court raws li txoj kev hlau ntawm Circuit Court. Raws li tus naj npawb ntawm cov theem fais fab, nws tuaj yeem faib ua ib theem, peb-theem, thiab ntau theem. Raws li cov haujlwm ua haujlwm ntawm Circuit Court, nws tuaj yeem muab faib ua plaub,
