Tom qab nkag siab txog kev loj hlob ntawm kev lag luam ntawm lub chaw them hluav taws xob.- [Txog Lub Tsheb Fais Fab Them Nqi - Qhov Xwm Txheej Kev Loj Hlob ntawm Kev Lag Luam],Ua raws li peb thaum peb saib tob dua txog kev ua haujlwm sab hauv ntawm lub chaw them hluav taws xob, uas yuav pab koj xaiv tau zoo dua txog kev xaiv lub chaw them hluav taws xob.

Niaj hnub no, peb yuav pib los ntawm kev tham txog cov modules them thiab lawv cov qauv kev loj hlob.

1. Kev Taw Qhia Txog Cov Modules Them Nqi

Raws li hom tam sim no, uas twb muaj lawmcov module them hluav taws xobsuav nrog AC/DC them modules, DC/DC them modules, thiab bi-directional V2G them modules. AC/DC modules siv rau hauv unidirectionalcov khoom siv them hluav taws xob hauv tsheb, ua rau lawv yog cov module them hluav taws xob uas siv dav tshaj plaws thiab siv ntau zaus. DC/DC modules siv rau hauv cov xwm txheej zoo li lub hnub ci PV them roj teeb, thiab roj teeb-rau-tsheb them, feem ntau pom muaj nyob rau hauv cov phiaj xwm hnub ci-cia-them lossis cov phiaj xwm cia-them. V2G them modules yog tsim los daws cov kev xav tau yav tom ntej rau kev sib cuam tshuam ntawm lub tsheb-grid lossis kev them ob-kev taw qhia rau cov chaw nres tsheb fais fab.

2. Kev Taw Qhia Txog Kev Tsim Kho Module Them Nqi

Nrog rau kev siv dav dav ntawm cov tsheb fais fab, cov pawg them yooj yim yuav tsis txaus los txhawb lawv txoj kev loj hlob. Txoj kev them hluav taws xob hauv network tau dhau los ua kev pom zoo hauvkev them lub tsheb fais fab tshiabkev lag luam. Kev tsim cov chaw them fais fab yooj yim, tab sis kev tsim lub network them fais fab nyuaj heev. Lub network them fais fab yog ib qho kev lag luam thiab kev sib koom ua ke ntawm ntau yam kev kawm, uas muaj tsawg kawg 10 qhov chaw xws li kev siv hluav taws xob fais fab, kev tswj hwm kev xa khoom, cov ntaub ntawv loj, cov platform huab, kev txawj ntse ntawm lub tshuab, kev lag luam hauv internet, kev faib khoom seem, kev tswj hwm ib puag ncig ntse, kev koom ua ke ntawm lub kaw lus, thiab kev ua haujlwm thiab kev saib xyuas ntse. Kev koom ua ke tob ntawm cov thev naus laus zis no yog qhov tseem ceeb kom ntseeg tau tias lub kaw lus them fais fab tiav.

Qhov teeb meem tseem ceeb rau cov modules them fais fab yog lawv cov qauv tsim thiab kev sib koom ua ke. Cov khoom tseem ceeb ntawm cov modules them fais fab suav nrog cov khoom siv fais fab, cov khoom sib nqus, cov resistors, capacitors, chips, thiab PCBs. Thaum lub module them fais fab ua haujlwm,peb-theem AC fais fabraug kho los ntawm kev kho qhov fais fab ua haujlwm (PFC) Circuit thiab tom qab ntawd hloov mus ua DC fais fab rau DC/DC conversion circuit. Cov software algorithms ntawm tus maub los ua haujlwm rau semiconductor fais fab switches los ntawm drive circuits, yog li tswj lub charging module qhov tso zis voltage thiab tam sim no kom them lub roj teeb pob. Cov qauv sab hauv ntawm cov charging modules yog complex, nrog ntau yam khoom hauv ib yam khoom. Tus qauv topology ncaj qha txiav txim siab qhov khoom ua haujlwm thiab kev ua tau zoo, thaum lub cua sov dissipation qauv tsim txiav txim siab nws cov cua sov dissipation efficiency, ob qho tib si muaj cov kev cai siab.

Ua ib yam khoom siv hluav taws xob uas muaj cov teeb meem kev siv tshuab siab, kev ua tiav qhov zoo hauv cov modules them yuav tsum xav txog ntau yam kev ntsuas, xws li ntim, qhov hnyav, txoj kev tso cua sov, qhov hluav taws xob tso zis, tam sim no, kev ua haujlwm zoo, lub zog ceev, suab nrov, kub ua haujlwm, thiab kev poob ntawm kev tos. Yav dhau los, cov pawg them muaj lub zog thiab qhov zoo qis dua, yog li qhov xav tau ntawm cov modules them tsis siab. Txawm li cas los xij, nyob rau hauv qhov sib txawv ntawm kev them hluav taws xob siab, cov modules them tsis zoo tuaj yeem ua rau muaj teeb meem loj thaum lub sijhawm ua haujlwm tom ntej ntawm cov pawg them, ua rau kev ua haujlwm ntev thiab kev saib xyuas cov nqi. Yog li ntawd,cov chaw tsim khoom ntawm lub tshuab them fais fabxav tias yuav nce lawv cov kev cai zoo rau cov modules them, ua rau muaj kev xav tau ntau dua rau cov peev xwm ntawm cov chaw tsim khoom them module.

Qhov ntawd xaus qhov kev sib qhia hnub no txog EV charging modules. Peb yuav qhia cov ntsiab lus ntxaws ntxiv tom qab ntawm cov ncauj lus no:

1. Kev teeb tsa tus qauv ntawm lub module them
2. Kev txhim kho rau cov modules them fais fab siab dua
3. Kev sib txawv ntawm cov txheej txheem cua sov dissipation
4. Cov thev naus laus zis tam sim no siab thiab cov hluav taws xob siab
5. Kev nce qib ntawm kev ntseeg siab
6. V2G bi-directional charging technology
7. Kev ua haujlwm ntse thiab kev txij nkawm