Txoj kev loj hlob ntawm lub hwj chim lithium roj teeb kev lag luam yuav tsum tau them sai sai rau peb "kev ceev faj"

2022/04/08

Author: Iflowpower –Portable Fais Fab Chaw Muag Khoom

kuv lub teb chaws lub zog cia network: Tsis ntev los no, muaj xov xwm hais tias Samsung SDI tau nyob twj ywm hauv Xi'an ntau lawm kab. Raws li txoj kev npaj, Samsung SDI tau npaj kom muaj $ 600 lab hauv 2020 los nthuav cov kab ntau lawm ntawm Xi'an Battery Factory. Lub sijhawm no, lub tuam txhab tau txiav txim siab rov xav txog kev nthuav dav ntawm kuv lub teb chaws Xi'an Roj teeb Hoobkas.

Ib tug neeg, raws li xov xwm tshaj tawm, LG chemical tuam txhab tsim nyob rau hauv Nanjing yog ib qho tseem ceeb nyob rau hauv lub xeev tsis ua hauj lwm, thiab LG chemistry tab tom sib tham txog qhov project muag rau SAIC. Tsis tas li ntawd, Kaus Lim Qab Teb SKI tau tsim lub zog tshiab lub tsheb roj teeb lub Hoobkas tsim los ntawm kuv lub teb chaws lub tuam txhab, thiab cov roj teeb txiav txim raug txo los ntawm kev txiav txim roj teeb. Lub Kaus Lim Kauslim roj teeb tau thim rov qab, thiab tseem muaj lub tuam txhab roj teeb Kauslim kom ua tau raws li "Specifications Conditions for Automotive Battery Industry" hauv Suav teb.

Txawm li cas los xij, nrog rau "Automotive Lithium Ion Battery Industry Standard Conditions (2017)" Cov lus tshaj tawm ntawm cov lus tau ua, thiab cov kev cai yuav nruj dua, thiab lub tuam txhab roj teeb Kauslim tsis raug ntaus. Tam sim no, muaj ntau tshaj 150 lub tuam txhab hauv kuv lub teb chaws cov roj teeb lithium-ion ntau lawm, thiab daim duab no tseem nce ntxiv. Thaum lub lithium kev lag luam tab tom txhim kho, nws kuj tau nthuav tawm ntau yam teeb meem.

Yog hais tias cov txheej txheem yog nyob rau hauv nruab nrab thiab qis-kawg, kev lag luam tsis muaj kev sib tw; muaj kev tshawb fawb thiab kev loj hlob ntawm cov khoom siv high-end, thiab kev ua haujlwm thiab kev tsim khoom tsis sib xws; kev lag luam saw yog tsis muaj kev sib koom tes innovation mechanism, technology kev loj hlob theem yog unbalanced; kev lag luam cov qauv kev tsis sib haum xeeb yog qhov tseem ceeb, cov roj teeb zoo thiab cov khoom siv tseem ceeb, cov khoom siv qis kawg, ntau lawm; lub zog tshiab tsheb khiav kev nyab xeeb kev nyab xeeb, roj teeb system kev ruaj ntseg yuav tsum tau txhim kho. Nyob rau hauv cov ntaub ntawv ntawm lub xeev tsis ruaj khov nyob rau hauv txoj kev loj hlob ntawm dynamic lithium-ion roj teeb kev lag luam, peb yuav tsum tau soj ntsuam ib co teeb meem nyob rau hauv txoj kev loj hlob ntawm kev lag luam nyob rau hauv kev loj hlob ntawm kev lag luam. "Ouyang Ming, Ouyang Ming, Ouyang Ming, taw qhia tias, yog hais tias tus nqi ntawm cov neeg nrog caij hluav taws xob tsheb thiab hluav taws xob neeg nrog caij tsheb 1:10, 170GWH lub zog lithium-ion roj teeb tuaj yeem ua tau raws li cov khoom tsim tawm txhua xyoo ntawm 5 lab lub tsheb npav hluav taws xob thiab 5 lab tsheb.

Tag nrho qhov kev thov rau cov neeg caij tsheb fais fab. Nws qhov kev tsim khoom yog sib npaug kom ua tau raws li cov hom phiaj tsim khoom ntawm peb 2025 xyoo. Cov ntaub ntawv lag luam cuam tshuam qhia tau hais tias kuv lub teb chaws lub zog lithium-ion roj teeb tsim tau mus txog 52.

9 GWH. Yog li ntawd, muaj teeb meem ceev los daws qhov teeb meem ntawm lub zog ntau dhau ntawm lithium-ion roj teeb ntau lawm. Thaum lub lag luam dynamic lithium-ion roj teeb ua lag luam muaj cov txiaj ntsig loj heev, kev lag luam lossis kev sib txawv ntawm lub ntsej muag.

Nyob rau hauv lub ntsej muag ntawm qhov xwm txheej no, Minister ntawm Ministry of Industry thiab Information Technology tau hais yav dhau los hauv lub tsheb hluav taws xob 100-tus neeg lub rooj sab laj: "Lub zog hluav taws xob lithium-ion roj teeb lag luam yuav ua rau muaj kev sib koom ua ke, thiab lub tuam txhab yuav tsum txhim kho cov thev naus laus zis thev naus laus zis. ntawm lub hwj chim lithium-ion roj teeb. "Tam sim no, lub zog tshiab tsheb lag luam nyob rau hauv lub sij hawm nce, thiab cov kev cai nyiaj pab them nqi kuj tau ua kom nruj ntxiv rau kev lag luam dynamic lithium-ion roj teeb. Yog tias koj xav ua kom tau raws li kev xav tau ntawm kev ua lag luam, tuam txhab lag luam yuav tsum hloov kho rau qhov no.

Nyob rau tib lub sijhawm, kev koom ua ke ntawm kev ua lag luam tseem yog qhov tseem ceeb, tsis muaj thev naus laus zis, cov chaw tsim hluav taws xob me me raug tshem tawm. Lub sijhawm ntawd, kev lag luam hluav taws xob hauv tsev tuaj yeem ua rau "caij nplooj ntoos hlav". Ceev faj ntawm "kev khawb phab ntsa" cov tshuaj tiv thaiv xyoo 2015, kev nqis peev tshiab hauv kev lag luam roj teeb lithium-ion tau tshaj 100 billion yuan, thiab cov tuam txhab hluav taws xob hauv tsev lithium-ion roj teeb kuj tau nce los ntawm 50 thaum kawg ntawm 2014 mus rau 2016.

Ntau tshaj 150, nce 3 zaug. Ntawm ntau tshaj 100 lub tuam txhab, muaj cov khoom siv hluav taws xob digital los hloov pauv, muaj los ntawm cov dej ntws los thiab qis qis, thiab tseem muaj ntau yam xws li vaj tse, hlau, hluav taws xob, khoom siv hauv tsev. Muaj ib tug duab ntxoov ntxoo nyob rau hauv qhov chaw uas muaj 300% kev loj hlob tus nqi, zais chaos thiab crises: "excavation phab ntsa" phenomenon nce, muaj kev ruaj ntseg teeb meem tsis tu ncua, low-end ntau lawm over-house, plagiarism imitation.

Cov no yeej ib txwm ua tau Ua kom puas "mines" hauv kev lag luam. Nyob rau hauv txhua yam ntawm kev chaos, "excavation wall" feem ntau txais los ntawm cov kab mob sab hauv, tab sis kuj yog lub hauv paus ua rau muaj teeb meem xws li kev nyab xeeb kev nyab xeeb thiab cov khoom imitation. Lub peev yog ceev heev, ua rau ntau lub tuam txhab tshiab tsis muaj cov neeg mob reserves thiab kev tsim kho ntawm lub tuam txhab cov neeg ua haujlwm system, tab sis speculative, sim daws cov kev xav tau ntawm lub tuam txhab los daws cov kab hauv ntej ntawm "excavation".

Muaj cov neeg sab hauv tau qhia tias "nyob rau hauv qhov kev xav luv luv, qee qhov dej los kov cov ntses, tus neeg txawv teb chaws tsis muaj lub luag haujlwm tau sim tsim cov pab pawg sai sai los ntawm ' khawb phab ntsa ', tab sis lub luag haujlwm uas tau khawb yog feem ntau tsuas yog qee qhov me me. engineers, cov neeg no tawm mus Thaum lub co co hloov, nws tau los ua ib tug tag nrho cov hauj lwm. "Qhov tseeb, lub hwj chim lithium-ion roj teeb yog lub plawv ntawm lub zog tshiab tsheb. Nws txoj kev nyab xeeb siv tag nrho lub tsheb yog qhov tseeb ntawm nws tus kheej, thiab lub zog hluav taws xob muaj kev nyab xeeb, thiab cov khoom siv hluav taws xob muaj feem xyuam nrog cov khoom siv, lub roj teeb, cov qauv ntawm pawg, kev tswj hwm roj teeb, thiab lub zog.

"Txoj kev sib tw, ib puag ncig ntawm lub tsheb, kev tswj xyuas kev ua haujlwm, kev tswj hwm kev them nqi thiab lwm qib thiab qhov ntev. Savel thiab technical breakthrough nyob rau hauv kev ruaj ntseg teeb meem yuav tsum tau ib tug overharacter txuj ci thiab technical team. Lub dynamic lithium-ion roj teeb kev lag luam belongs rau kev lag luam thiab lwm yam kev paub.

Nws yog ib qho tsim nyog yuav tsum muaj cov txuj ci siab tshaj plaws hauv kev lag luam, thiab cov kws tshaj lij yuav tsum muaj kev paub zoo tshaj plaws thiab muaj peev xwm tsim tau zoo. Daim ntawv thov ntsig txog kev paub. Ceev faj txog kev tsim kho qis dua, thiab tib lub sijhawm, kuv lub teb chaws txoj kev lag luam roj teeb lithium-ion roj teeb muaj qis dua kev tsim kho, thiab nws tsis yog yuav tsis quav ntsej.

Piv nrog rau cov thoob ntiaj teb, "cov ntaub ntawv siab kawg kuj tseem tuaj yeem ua tau, tsis muaj cov tub ntxhais kawm, cov tseem ceeb patents, thiab nce cov kev tshawb fawb ntawm cov roj teeb kev lag luam". Shenzhen Jiyang Zhiyun Technology Co., Ltd.

muaj kev txhawj xeeb txog qhov xwm txheej tam sim no ntawm kuv lub teb chaws dynamic lithium-ion roj teeb raug tsim. "Qhov tsis muaj cov qauv roj teeb, tshwj xeeb tshaj yog qhov loj ntawm qhov loj me; tsis muaj cov qauv tsim kev sib koom ua ke, tso siab rau txhua yam kev nyuaj siab; kev nyab xeeb ntawm dynamic lithium ion roj teeb tau ntsib cov teeb meem loj; me me, cov khoom siv qis kawg. , tsis tshua muaj zis; Dynamic lithium-ion roj teeb qauv, kev tsim khoom tsis txaus; kev tsim khoom tsawg dhau tus nqi, kev nyab xeeb siab, tus nqi siab." "Qhov kev thov tawg ntawm lub zog lithium-ion roj teeb tau txuas ntxiv mus rau cov khoom siv hauv kev lag luam ntawm qhov zoo, tsis zoo, diaphragm thiab electrolyte, thiab cov khoom siv hluav taws xob lithium, tom qab qhov pib ntawm Ministry of Industry thiab Information Technology (tus qauv, muaj zog tshuaj xyuas, thiab lwm yam.

), kuv lub teb chaws tus tshiab dynamic lithium-ion roj teeb kev lag luam saw yuav ntsib ib tug tshiab puag ncig shuffling, uas tej zaum yuav dhau los ua 100 lub tsev tam sim no. Wu Feng, ib tug xibfwb ntawm Beijing lub koom haum thev naus laus zis, ntxiv mus, Kaus Lim, lub neej tsis pub tshaj li 10. Kev nyab xeeb, rendurving cov ntaub ntawv, roj teeb, txheej txheem thiab system innovation, breakthrough.

"Peb ntseeg hais tias los ntawm qhov kev xav ntawm lub tuam txhab roj teeb tus kheej txoj kev loj hlob, kev pab neeg thiab kev txhim kho system yog lub hauv paus ntawm lub tuam txhab txoj kev loj hlob, lub tuam txhab yuav tsum calm down kom sib sau ua ke ntau heev ceeb toom rau peb, tej yam unrealistic, tsis txaus ntawm txoj kev vam meej. yog txoj kev kawg uas yuav tuag.

TIV TAUJ PEB
Tsuas qhia rau peb cov kev xav tau, peb tuaj yeem ua ntau tshaj qhov koj xav tau.
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