Taw qhia
Cov tsheb hluav taws xob (EVs) tau txais kev nyiam nyob rau xyoo tas los no, vim tib neeg tau paub ntau dua ib puag ncig thiab nrhiav kev txo lawv cov pa roj carbon hneev taw. Txawm li cas los xij, ib qho ntawm cov teeb meem tseem ceeb uas ntsib kev siv dav dav ntawm EVs yog qhov muaj peev xwm them nqi hluav taws xob. Yog li ntawd, txoj kev loj hlob ntawm EV kev them nyiaj thev naus laus zis yog qhov tseem ceeb hauv kev ua kom ntseeg tau tias EVs dhau los ua qhov kev xaiv zoo rau cov neeg siv khoom nruab nrab. Hauv tsab xov xwm no, peb yuav tshawb txog lub neej yav tom ntej ntawm EV charging thev naus laus zis, suav nrog kev nce qib hauv kev them nqi ceev, chaw them nqi, thiab kev them nyiaj wireless.
Kev them nqi ceev
Ib qho kev nce qib tseem ceeb tshaj plaws hauv EV charging thev naus laus zis yog kev txhim kho hauv kev them nqi ceev. Tam sim no, feem ntau EVs raug them siv Theem 2 chargers, uas tuaj yeem siv qhov twg los ntawm 4-8 teev kom them tag nrho lub tsheb, nyob ntawm seb lub roj teeb loj npaum li cas. Txawm li cas los xij, cov thev naus laus zis tshiab tau tsim los uas tuaj yeem txo qis lub sijhawm them nyiaj ntau.
Qhov zoo tshaj plaws ntawm cov thev naus laus zis no yog DC them ceev, uas tuaj yeem them EV txog 80% hauv tsawg li 20-30 feeb. DC fast chargers siv tam sim no ncaj qha (DC) los them lub roj teeb, uas tso cai rau kom them sai sai dua li qhov hloov pauv tam sim no (AC) siv hauv Theem 2 chargers. Tsis tas li ntawd, cov thev naus laus zis roj teeb tshiab tau raug tsim tawm uas tuaj yeem tswj hwm kev them nqi nrawm dua yam tsis muaj kev cuam tshuam lub neej ntawm lub roj teeb.
Lwm qhov kev cog lus thev naus laus zis yog kev them nyiaj ceev ceev, uas tuaj yeem them EV txog 80% hauv tsawg li 10-15 feeb. Ultra-ceev chargers siv ntau dua ntawm DC voltage tshaj DC ceev chargers, uas tuaj yeem xa mus txog 350 kW ntawm lub zog. Txawm li cas los xij, ultra-ceev chargers tseem nyob rau theem pib ntawm txoj kev loj hlob, thiab muaj kev txhawj xeeb txog qhov cuam tshuam ntawm kev them nqi siab ntawm lub neej ntawm lub roj teeb.
Chaw nres tsheb them nqi
Raws li EV kev saws me nyuam tseem nce ntxiv, yog li qhov xav tau ntau qhov chaw them nqi. Ib qho ntawm cov teeb meem loj tshaj plaws uas ntsib kev txhim kho EV charging infrastructure yog tus nqi ntawm kev txhim kho thiab tswj cov chaw them nqi. Txawm li cas los xij, muaj ntau yam thev naus laus zis tshiab uas tuaj yeem pab txo cov nqi no thiab ua kom cov chaw them nqi siv tau ntau dua.
Ib qho kev siv thev naus laus zis no yog cov chaw them nyiaj modular, uas tuaj yeem sib dhos tau yooj yim thiab disassembled raws li xav tau. Cov chaw them nyiaj no tuaj yeem ntsia tau rau ntau qhov chaw, suav nrog chaw nres tsheb, chaw pej xeem, thiab txawm tias thaj chaw nyob. Tsis tas li ntawd, cov chaw them nyiaj modular tuaj yeem nruab nrog lub hnub ci vaj huam sib luag thiab cov roj teeb cia, uas tuaj yeem pab txo lawv txoj kev cia siab ntawm daim phiaj.
Lwm qhov kev cog lus thev naus laus zis yog tsheb-rau-daim phiaj (V2G) them, uas tso cai rau EVs tsis yog siv lub zog ntawm daim phiaj nkaus xwb tab sis kuj rov qab lub zog rov qab rau hauv daim phiaj. Cov thev naus laus zis no tuaj yeem pab txo qis ntawm kab sib chaws thaum lub sijhawm xav tau siab tshaj plaws thiab tuaj yeem tso cai rau cov tswv EV kom khwv tau nyiaj los ntawm kev muag lub zog rov qab rau hauv daim phiaj. Tsis tas li ntawd, V2G them nyiaj tuaj yeem pab ua kom cov chaw them nyiaj tau txais txiaj ntsig ntau dua, uas tuaj yeem txhawb kev nqis peev ntau hauv kev them nyiaj.
Wireless Charging
Lwm qhov chaw ntawm kev tsim kho tshiab hauv EV charging technology yog wireless charging. Wireless charging, tseem hu ua inductive charging, siv electromagnetic teb los hloov lub zog ntawm ob yam khoom. Cov thev naus laus zis no twb tau siv ntau yam kev siv, suav nrog cov xov tooj smartphones thiab cov txhuam hniav hluav taws xob, thiab tam sim no tau tsim los siv rau hauv EVs.
Kev them nyiaj wireless rau EVs ua haujlwm los ntawm kev muab lub ncoo them rau hauv av thiab lub ncoo txais rau hauv qab ntawm lub tsheb. Cov ntaub qhwv siv cov khoom siv hluav taws xob los hloov lub zog ntawm lawv, uas tuaj yeem them lub tsheb yam tsis tas yuav siv cov cables lossis kev sib cuag ntawm lub cev. Thaum them nyiaj wireless tseem nyob rau theem pib ntawm kev txhim kho, nws muaj peev xwm hloov pauv txoj hauv kev uas peb them peb cov EVs.
Xaus
Lub neej yav tom ntej ntawm EV them nyiaj thev naus laus zis yog qhov kaj, nrog ntau qhov kev nce qib ntawm lub qab ntug uas yuav ua kom them sai dua, siv tau yooj yim dua, thiab yooj yim dua. Raws li EV kev saws me nyuam txuas ntxiv mus ntxiv, qhov kev thov rau kev them nqi hluav taws xob tsuas yog
Post lub sij hawm: Apr-14-2023