Cov ntawv thov ntawm tshiab - hom hloov hluav taws xob khoom siv
Txij li thaum pib ntawm 21st caug xyoo, nrog kev txhim kho cov khoom siv hluav taws xob tau siv ntau yam ntawm lawv cov kev siv hluav taws xob siab, qhov hnyav, qis dua. DC hloov cov khoom siv hluav taws xob tau dhau los ua ntau dua thiab ntau dav siv. Hauv qee qhov chaw muaj kev nyab xeeb, nws yog ib qho tsim nyog los muab AC thiab DC voltage thiab cov chaw tam sim no, nrog ntau qhov kev tswj hwm thiab cov ripple tsawg. Yog tias muaj ntau yam khoom siv hluav taws xob ib zaug yog siv, qhov ntim thiab qhov hnyav yuav nce ntxiv, uas tsis muaj kev lag luam thiab tsis tuaj yeem ua tau raws li kev ua haujlwm. Yog li no, peb lub tuam txhab tau ua cov kev tshawb fawb tshaj lij thiab tsim cov kev daws teeb meem hluav taws xob.
Lub tshuab hluav taws xob no hloov cov txheej txheem hluav taws xob hloov kho, uas tuaj yeem siv los ua AC Voltage, AC tam sim no. Raws li qhov hluav taws xob voltage, cov zis tso tawm ntau yam yog 1-250V, thiab raws li qhov chaw tam sim no, cov cai tswj hwm yog 1-30A. Kev khiav hauj lwm zaus yog 0-400Hz. Cov zis tuaj yeem xaiv tau.
Tus qauv captuit Circuit Court
Lub circuit Coill ntawm lub zog fais fab tau muab faib ua ob ntu, sab qaum yog qhov chaw voltage thiab qis dua yog qhov chaw tam sim no. Txhua feem los pab tau ib tug ob -} theem qauv. Tom qab ac tswv yim tawm thiab lim, nws xub mus dhau DC / DC hloov dua siab tshiab thiab tom qab ntawd tawm los ntawm Inverter. DC / DC tau txais ib nrab choj Circuit Court los muab ruaj dc npav voltage thiab cais cov tswv yim theem thiab tsim tawm theem. Cov inverter ib feem adops Puv tag nrho Choj inverter Circuit Coup, uas yog tsim nyog rau high- kev siv fais fab. Cov zis siv ob -} Ntu LC lim kom lim tawm siab- zaus Ripples. LC1, LC2, thiab LC3 yog hom kev ruam. Lub siab - zaus hloov ntawm cov theem pem hauv ntej thiab sab nraud ntawm kev cuam tshuam nrog ob theem, tshwj xeeb tshaj yog thaum lub tsheb npav hluav taws xob yog qhov siab. Yog li ntawd, ib hom Suppressor ntau LC1 tau txuas nrog hauv ob theem kom cais lawv cov kev sib cuam tshuam. LC2 thiab LC3 tau txuas nrog ntawm cov zis davhlau ya nyob twg thiab lub nra, zoo sib xws rau LC1, siv los txhawm rau txhawm rau txhim kho hom ntu dhau los ntawm kev thauj khoom. Qhov sib txawv yog tias qhov voltage uas lub voltage nyob rau hauv pem hauv ntej-}}} ece aws cov kev cai lij choj, thaum cov chaw tam sim no kev lees paub puv kev ua kom tiav.
Txawm li cas los xij, cov tswv yim tam sim no ntawm Inverter tsis yog qhov tseeb DC tam sim no. Ntxiv nrog rau DC tivthaiv, nws tseem muaj AC thiab siab- cov hluav taws xob uas yog ob zaug cov zis ntau. Thaum cov zis tam sim no yog qhov tam sim no yog, cov siab {{{{{} zaus siv lub tsheb npav kom muab lub siab loj- zaus riple tam sim no. Yog li ntawd, thaum ua kom ntau dua cov capacytic capacitor, capacitors nrog superior siab {}} zaus} kev ua tau zoo dua. Tsis tsuas yog nws ua tau raws li qhov yuav tsum tau ntawm high- zaus riple, tab sis nws kuj tuaj yeem txo cov hluav taws xob ntawm cov theem siab nyob rau hauv theem pem hauv ntej.
