Nyob rau hauv lub toj roob hauv pes puas tau-evolving ntawm kev lag luam hauv tsheb, ib qho tsis paub cai sawv tawm - kev pheej hmoo poob qis ntawm tus nqi hluav taws xob (EVS). Thaum muaj ntau yam cuam tshuam rau kev ua haujlwm no, ib qho tseem ceeb uas sawv: Tus nqi txo qis ntawm cov roj teeb them hluav taws xob. Cov lus sau no rho tawm rau cov laj thawj tom qab qhov nqi hluav taws xob qis dua ntawm cov hluav taws xob tsheb, hais txog qhov yuav tsum tau txhawb ntxiv kev nqis peev thiab ntau lawm.
Roj teeb: Lub zog tom qab tus nqi
Lub plawv ntawm lub tsheb hluav taws xob yog nws lub roj teeb, thiab nws tsis muaj kev xav tsis thoob uas tus nqi ntawm cov roj teeb no tau cuam tshuam ntau lub tsheb tus nqi. Qhov tseeb, ntau dua li ib nrab (kwv yees li 51%) ntawm Air tus nqi yog ntaus nqi rau lub powertrain, uas suav nrog lub roj teeb, lub cev muaj zog, thiab cov khoom siv hluav taws xob nrog. Nyob rau hauv stark sib piv, lub cav sib txuas hauv cov tsheb ib txwm ua tsuas yog kwv yees li 20% ntawm tag nrho cov nqi tsheb.
Relving ntxaum rau hauv lub roj teeb raug nqi, kwv yees li 50% ntawm nws faib rau cov roj teeb lithium-ion. Qhov seem 50% encompasses ntau yam sib xyaw, xws li vaj tse, hlau, kev tswj ntsuas roj teeb, thiab lwm yam cuam tshuam. Nws tsim nyog sau cia tias tus nqi roj teeb lithium-ion, tau ua pov thawj rau ntawm cov khoom siv hluav taws xob
Txhim kho hauvRoj teebChemistry: Tsav TshebEV Nqi
Hauv qhov kev tshawb nrhiav cov hluav taws xob hluav taws xob ntau, kev tsim kho hauv cov roj teeb tau ua lub luag haujlwm tseem ceeb. Ib rooj plaub hauv taw tes yog tesla cov kev hloov tswv yim mus rau cobalt-dawb roj teeb hauv nws cov qauv 3 cov tsheb. Qhov kev hloov kho no tau coj mus rau qhov kev txo qis ntawm tus nqi muag, nrog 10% tus nqi poob hauv Suav teb thiab ib qho tseem ceeb tshaj 20% tus nqi tsawg dua hauv Australia. Xws li nce qib ua yeeb yam hauv kev ua rau EVS ntau tus nqi sib tw, txuas ntxiv kom dav lawv cov lus thov rau cov neeg siv khoom.
Txoj kev rau nqe lus parity
Nqe Lus Cim nrog sab hauv commustion cov tsheb yog lub grail ntawm cov hluav taws xob saws me nyuam. Lub sijhawm no lub sijhawm tau npaj tshwm sim thaum tus nqi ntawm lub roj teeb uas poob qis dua $ 100 rau ib lub sijhawm Kilowatt-teev. Qhov kev tshaj xov zoo yog tias cov kws tshaj lij kev lag luam, thaum muaj kev txheeb xyuas lub siab ntev dua tab sis kuj rov qab muaj kev lag luam ntau ntxiv.
Tsoomfwv qeb thiab cov txheej txheem tsim kho vaj tse
Tshaj dhau kev txhim kho thev naus laus zis, tsoomfwv kev txhawb nqa thiab kev tsim kho infrastrastructure yog ua ib lub luag haujlwm tseem ceeb hauv kev tsav tsheb nce nqi. Tshwj xeeb, Tuam Tshoj tau coj cov kauj ruam ua kom loj hlob los nthuav dav nws lub network ev nkoj, nrog ib qho kev xav tau 112,000 cov chaw nres tsheb nyob hauv lub Kaum Ob Hlis 2020 nyob ib leeg. Cov peev txheej no hauv kev them cov cuab yeej cuab tam yog qhov tseem ceeb rau kev ua hluav taws xob ntau dua thiab siv tau.
Txhawb kev nqis peev hauvRoj teebKev tsim khoom
Txhawm rau txuas ntxiv cov qauv ntawm kev nqis peev ntawm cov nqi ntawm cov kev hloov pauv no, txhawb kev nqis peev hauv roj teeb yog qhov sib xws. Raws li roj teeb ntau lawm nplai, kev lag luam ntawm nplai yuav ntxiv txo cov nqi roj teeb. Qhov no yuav ua rau cov hluav taws xob hluav taws xob ntau, txaus siab rau cov neeg tau txais kev pab ntau dua, thiab cov neeg tu tsheb lub sijhawm tom ntej.
Hauv kev xaus, tus nqi tsawg dua ntawm cov tsheb hluav taws xob feem ntau yog tsav los ntawm cov roj teeb ploj zuj zus. Kev nce qib thev naus laus zis, kev tsim kho cov roj teeb, thiab tsoomfwv txhawb rau kev txhim kho infrastructure yog txhua pab yam. Txhawm rau txhim kho kev pheej yig thiab siv tau ntawm cov tsheb hluav taws xob, txhawb kev nqis peev, ntsuas kev lag luam roj teeb thiab kev tsim cov khoom lag luam. Txoj kev sib koom tes no tsis tsuas yog tsav tsheb tsuas yog tseem ua kom nrawm nrawm nrawm ntawm kev kho kom huv si thiab kev thauj mus los ntau dua.
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Cov ntaub ntawv muab los ntawmTus tub qhe("Peb," peb "lossis" peb ") ntawm https://www.stylerwelding.com/("SITE") yog rau cov lus qhia dav dav nkaus xwb. Tag nrho cov ntaub ntawv ntawm lub xaib yog muab rau kev ntseeg zoo, peb tsis muaj kev tiv thaiv, hais txog txhua yam, muaj kev ntseeg tau, muaj kev ntseeg tau lossis ua tiav cov ntaub ntawv ntawm lub xaib. Tsis muaj ib yam dab tsi yuav muaj ib qho xwm txheej rau koj rau txhua yam kev poob lossis kev puas tsuaj los ntawm kev siv lub xaib lossis kev cia siab rau cov ntaub ntawv. Koj siv ntawm lub xaib thiab koj txoj kev cia siab rau cov ntaub ntawv ntawm lub xaib yog tsuas yog ntawm koj tus kheej kev pheej hmoo.
Lub Sijhawm Post: Nov-03-2023
