Lub tsheb hluav taws xob (EV) kev lag luam tau pom kev hloov pauv mus rau qhov tam sim no ncaj qha (DC) them raws li txoj kev nyiam rau kev rov them cov roj teeb EV. Thaum hloov pauv tam sim no (AC) kev them nyiaj tau ua tus qauv, qhov xav tau rau lub sijhawm them sai dua thiab lub peev xwm rau kev txhim kho kev ua tau zoo yog tsav qhov kev siv ntawm DC charging infrastructure. Tsab ntawv xov xwm no tshawb txog cov laj thawj vim li cas DC them nyiaj raug teeb tsa los ua tus qauv, tsis yog rau cov chaw them nqi pej xeem raws li cov kev thauj mus los loj tab sis kuj tseem nyob hauv khw, khw muag khoom, chaw ua haujlwm, thiab txawm tias tsev.
Sijhawm Efficiency:
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm DC charging yog nws lub sijhawm them sai dua piv rau AC them. AC chargers, txawm tias nyob rau ntawm qhov hluav taws xob siab dua, tseem siv sijhawm ob peb teev los ua kom tag nrho cov roj teeb EV uas tsis tau them. Hauv qhov sib piv, DC chargers tuaj yeem xa cov hluav taws xob ntau dua, nrog rau qhov qis tshaj DC chargers muab 50 kW, thiab qhov muaj zog tshaj plaws xa mus txog 350 kW. Lub sij hawm them nyiaj ceev dua ua rau cov tswv EV rov ntxiv lawv cov roj teeb thaum ua haujlwm lossis koom nrog cov haujlwm uas xav tau tsawg dua 30 feeb, xws li mus yuav khoom lossis tuav pluas noj.
Kev thov nce ntxiv thiab txo sijhawm tos:
Raws li tus naj npawb ntawm EVs ntawm txoj kev txuas ntxiv mus ntxiv, qhov kev thov rau kev them nyiaj hauv vaj tse tau nce ntxiv. AC chargers, nrog lawv cov nqi them qeeb qeeb, tuaj yeem ua rau lub sijhawm tos ntev dua, tshwj xeeb tshaj yog thaum lub sijhawm siab tshaj. DC chargers, nrog lawv cov zis ntau zog, tuaj yeem txo qhov teeb meem no los ntawm kev ua kom muaj ntau lub tsheb kom them nqi sai, txo lub sijhawm tos thiab ua kom muaj kev paub zoo dua. DC charging infrastructure yuav yog qhov tseem ceeb rau kev lag luam EV kom ntsuas tau zoo thiab ua kom muaj kev loj hlob ntawm cov tsheb fais fab.
Profitability thiab Market Potential:
DC them nyiaj muab kev cia siab ntawm kev muaj txiaj ntsig rau kev them nyiaj rau cov tswv lag luam. Nrog lub peev xwm xa cov hluav taws xob ntau dua, DC chargers tuaj yeem nyiam cov neeg siv khoom ntau dua thiab nce cov nyiaj tau los. Tsis tas li ntawd, los ntawm kev hla qhov xav tau ntawm onboard chargers, uas yog kim thiab ntxiv hnyav rau tsheb, automakers tuaj yeem txuag tau ntawm cov nqi tsim khoom. Qhov kev txo nqi no tuaj yeem xa mus rau cov neeg siv khoom, ua rau EVs pheej yig dua thiab ntxiv rau kev tsav tsheb mus rau lawv.
Chaw ua haujlwm thiab chaw nyob them nqi:
DC them nyiaj kuj tseem tau txais kev sib tw hauv chaw ua haujlwm thiab chaw nyob. Cov tswv lag luam tau paub tias kev nqis peev hauv DC them cov txheej txheem muab kev paub zoo dua rau lawv cov neeg ua haujlwm thiab cov qhua. Los ntawm kev muab lub peev xwm them ceev ceev, cov tswv ntiav tuaj yeem ua kom ntseeg tau tias EV cov tswv muaj kev nkag tau yooj yim rau kev them nyiaj hauv lawv cov sijhawm ua haujlwm. Tsis tas li ntawd, nrog rau cov hnub ci vaj huam sib luag thiab cov roj teeb nyob hauv tsev ua haujlwm ntawm DC, muaj cov khoom siv hluav taws xob hauv DC tso cai rau kev sib koom ua ke thiab kev sib koom siv hluav taws xob ntawm cov hnub ci vaj huam sib luag, EV roj teeb, thiab cov chaw khaws cia hauv tsev, txo qis hluav taws xob cuam tshuam nrog kev hloov pauv ntawm DC thiab AC.
Kev txo nqi yav tom ntej:
Thaum DC them cov khoom siv tam sim no yuav kim dua li AC cov neeg sib tw, kev lag luam ntawm nplai thiab kev nce qib thev naus laus zis xav tias yuav tsav cov nqi qis dua lub sijhawm. Raws li kev txais yuav ntawm EVs thiab lwm yam thev naus laus zis txuas ntxiv mus ntxiv, tus nqi sib txawv ntawm AC thiab DC them nyiaj yuav nqaim. Qhov kev txo nqi no yuav ua rau DC them nyiaj ntau dua thiab muaj txiaj ntsig zoo rau kev siv ntau dua, ntxiv rau nws qhov kev saws me nyuam.
Xaus:
DC them nyiaj yog npaj los ua tus qauv rau lub tsheb hluav taws xob vim nws lub sijhawm ua haujlwm, txo lub sijhawm tos, muaj peev xwm muaj txiaj ntsig, thiab ua tau zoo nrog lwm cov khoom siv DC-powered thiab tshuab. Raws li qhov kev thov rau EVs txuas ntxiv nce ntxiv thiab qhov xav tau rau kev them nqi sai dua yuav pom meej dua, kev lag luam yuav nce mus rau DC charging infrastructure. Thaum qhov kev hloov pauv yuav siv sijhawm thiab xav tau kev nqis peev tseem ceeb, cov txiaj ntsig ntev ntawm cov neeg siv khoom txaus siab, kev ua haujlwm zoo, thiab kev loj hlob ntawm kev lag luam tag nrho ua rau DC them nyiaj rau kev xaiv rau yav tom ntej ntawm hluav taws xob mus.
Lesley
Sichuan Green Science & Technology Co., Ltd.
0086 19158819659
Post lub sij hawm: Jan-14-2024
