Kev lag luam tsheb fais fab (EV) tab tom pom kev hloov pauv mus rau kev them hluav taws xob ncaj qha (DC) ua txoj hauv kev nyiam tshaj plaws rau kev them roj teeb EV. Txawm hais tias kev them hluav taws xob hloov pauv (AC) tau yog tus qauv, qhov xav tau lub sijhawm them sai dua thiab lub peev xwm rau kev txhim kho kev ua haujlwm tau zoo dua yog tsav kev siv cov khoom siv them hluav taws xob DC. Tsab xov xwm no tshawb nrhiav cov laj thawj vim li cas kev them hluav taws xob DC thiaj li dhau los ua tus qauv, tsis yog rau cov chaw them hluav taws xob pej xeem raws txoj kev thauj mus los loj xwb tab sis kuj nyob rau ntawm cov khw loj, cov khw muag khoom, cov chaw ua haujlwm, thiab txawm tias cov tsev.
Lub Sijhawm Ua Haujlwm Zoo:
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev them DC yog nws lub sijhawm them sai dua piv rau kev them AC. Cov AC chargers, txawm tias muaj hluav taws xob siab dua, tseem siv sijhawm ob peb teev los them lub roj teeb EV uas tas lawm kom tag. Qhov sib txawv, DC chargers tuaj yeem muab cov theem fais fab siab dua, nrog rau cov DC chargers qis tshaj plaws muab 50 kW, thiab cov muaj zog tshaj plaws xa mus txog 350 kW. Lub sijhawm them sai dua ua rau cov tswv EV tuaj yeem rov them lawv lub roj teeb thaum khiav haujlwm lossis koom nrog cov haujlwm uas siv sijhawm tsawg dua 30 feeb, xws li mus yuav khoom lossis noj mov.
Kev Xav Tau Ntau Ntxiv thiab Lub Sijhawm Tos Tsawg Dua:
Thaum tus naj npawb ntawm cov tsheb EV ntawm txoj kev txuas ntxiv mus, qhov kev thov rau cov chaw them hluav taws xob nce ntxiv exponentially. Cov AC chargers, nrog lawv cov kev them qeeb qeeb, tuaj yeem ua rau lub sijhawm tos ntev dua, tshwj xeeb tshaj yog thaum lub sijhawm siab tshaj plaws. DC chargers, nrog lawv cov zis hluav taws xob siab dua, tuaj yeem txo qhov teeb meem no los ntawm kev ua kom muaj ntau lub tsheb them sai, txo lub sijhawm tos thiab ua kom muaj kev paub them hluav taws xob du dua. DC charging infrastructure yuav tseem ceeb rau kev lag luam EV kom nthuav dav zoo thiab pab txhawb cov tsheb fais fab uas loj hlob tuaj.
Kev Ua Tau Nyiaj thiab Lub Peev Xwm Ua Lag Luam:
Kev them hluav taws xob DC muab lub cib fim kom tau txiaj ntsig rau cov neeg ua haujlwm them hluav taws xob hauv paus. Nrog lub peev xwm xa cov hluav taws xob siab dua, cov chaw them hluav taws xob DC tuaj yeem nyiam cov neeg siv khoom ntau dua thiab ua rau cov nyiaj tau los ntawm kev them hluav taws xob ntau dua. Tsis tas li ntawd, los ntawm kev zam qhov xav tau cov chaw them hluav taws xob hauv tsheb, uas kim thiab ua rau lub tsheb hnyav dua, cov tuam txhab tsim tsheb tuaj yeem txuag tau 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 tsav lawv txoj kev siv.
Kev Them Nqi Hauv Chaw Ua Haujlwm thiab Hauv Tsev:
Kev them hluav taws xob DC kuj tau txais kev nyiam hauv chaw ua haujlwm thiab chaw nyob. Cov tswv haujlwm paub tias kev nqis peev rau hauv DC charging infrastructure muab kev paub zoo dua rau cov neeg siv khoom rau lawv cov neeg ua haujlwm thiab cov qhua. Los ntawm kev muab cov peev xwm them hluav taws xob sai, cov tswv haujlwm tuaj yeem ua kom ntseeg tau tias cov tswv EV muaj kev nkag mus rau cov kev xaiv them hluav taws xob yooj yim thaum lawv lub sijhawm ua haujlwm. Ntxiv mus, nrog rau kev nce ntxiv ntawm cov tshuab hluav taws xob hnub ci ntawm lub ru tsev thiab cov roj teeb cia khoom hauv tsev ua haujlwm ntawm DC, kev muaj DC chargers hauv tsev tso cai rau kev sib koom ua ke thiab kev sib koom hluav taws xob ntawm cov vaj huam sib luag hnub ci, roj teeb EV, thiab cov tshuab cia khoom hauv tsev, txo qis kev poob hluav taws xob cuam tshuam nrog kev hloov pauv ntawm DC thiab AC.
Kev Txo Nqi Yav Tom Ntej:
Txawm hais tias cov chaw them fais DC tam sim no yuav kim dua li cov AC, kev lag luam ntawm qhov loj me thiab kev nce qib ntawm thev naus laus zis yuav ua rau cov nqi qis dua. Thaum kev siv EVs thiab cov thev naus laus zis cuam tshuam txuas ntxiv nce ntxiv, qhov sib txawv ntawm tus nqi ntawm AC thiab DC them yuav nqaim dua. Qhov kev txo nqi no yuav ua rau DC them tau yooj yim dua thiab muaj txiaj ntsig zoo rau ntau yam kev siv, thiab ua kom nws siv tau sai dua.
Xaus lus:
Kev them hluav taws xob DC yuav dhau los ua tus qauv rau cov tsheb fais fab vim nws lub sijhawm ua haujlwm tau zoo, lub sijhawm tos luv dua, lub peev xwm ua lag luam tau zoo, thiab kev sib haum xeeb nrog lwm cov khoom siv thiab cov tshuab DC. Thaum qhov kev thov rau EVs txuas ntxiv nce siab thiab qhov xav tau cov kev daws teeb meem them hluav taws xob sai dua pom tseeb dua, kev lag luam yuav hloov mus rau DC charging infrastructure. Txawm hais tias kev hloov pauv yuav siv sijhawm thiab xav tau kev nqis peev ntau, cov txiaj ntsig mus sij hawm ntev hauv kev txaus siab rau cov neeg siv khoom, kev ua haujlwm tau zoo, thiab kev loj hlob ntawm kev lag luam ua rau DC charging yog qhov kev xaiv zoo rau yav tom ntej ntawm kev txav mus los hluav taws xob.
Lesley
Sichuan Green Science & Technology Co., Ltd.
0086 19158819659
Lub sijhawm tshaj tawm: Lub Ib Hlis-14-2024
