"Ngati mtundu wina ukunena kuti galimoto yawo imatha kuthamanga makilomita 1,000, imatha kulipiritsa mphindi zochepa, ndiyotetezeka kwambiri, ndipo ndi yotsika mtengo kwambiri, simuyenera kukhulupirira, chifukwa izi sizingatheke kukwaniritsa. nthawi yomweyo. ” Awa ndi mawu enieni a Ouyang Minggao, wachiwiri kwa tcheyamani wa China Electric Vehicles Committee of 100 and academician of the Chinese Academy of Sciences, at the China Electric Vehicles Committee of 100 forum.
Kodi ndi njira ziti zaukadaulo zamakampani angapo amagalimoto omwe alengeza moyo wa batri wamakilomita 1,000? Kodi ndizotheka?
Masiku angapo apitawo, GAC Aian adalimbikitsanso mwamphamvu batire yake ya graphene yomwe imangotenga mphindi 8 kuti ipereke ndipo ili ndi makilomita 1,000. nkhani yotentha kwambiri m'makampani.
Pa Januware 13, aIM Automobilebrand idatulutsa chilengezo chapadziko lonse lapansi, chonena kuti batire ili ndiIM Automobileadzagwiritsa ntchito ukadaulo wa "silicon-doped lithiamu-replenished battery cell" wopangidwa limodzi ndi SAIC ndi CATL. Kuchulukana kwamphamvu kwa cell ya batire kumafika 300Wh/kg, yomwe imatha kufikira makilomita 1,000. Moyo wa batri ndi zero attenuation kwa makilomita 200,000.
Hu Shiwen, woyang'anira zokumana nazo zamakampani a IM Auto, adati panthawi ya mafunso ndi mayankho: "Choyamba, ponena za CATL, SAIC yayamba kale kugwirizana ndi CATL ndikukhazikitsa SAIC Era ndi Era SAIC pamodzi. Imodzi mwamakampani awiriwa imapanga mabatire, ndipo ina Yang'anani pa kayendetsedwe ka batri Mgwirizano pakati pa SAIC ndi CATL ndikugawana patent SAIC ikhoza kusangalala ndi matekinoloje apamwamba kwambiri a CATL kwa nthawi yoyamba m'dziko la IM Automobile.
Chifukwa cha mphamvu ya Coulombic (chiwerengero cha mphamvu zotulutsa ndi mphamvu) ya 811 ternary lithiamu panthawi yoyamba ndi kutulutsa ndi ndondomeko yozungulira, mphamvuyo idzachepetsedwa kwambiri. Lifiyamu ya silicon-doped imatha kusintha bwino vutoli. Silicon-doped lifiyamu supplementation ndi pre- kuvala wosanjikiza wa lithiamu zitsulo pamwamba pa silicon-carbon negative elekitirodi, amene ali ofanana ndi kupanga mbali ya imfa ya ayoni lithiamu, motero kumapangitsa kulimba kwa batire.
Batire ya silicon-doped lithiamu-replenished 811 ternary lithiamu yogwiritsidwa ntchito ndi IM Automobile idapangidwa limodzi ndi CATL. Kuphatikiza pa batire paketi, pankhani yakuwonjezeranso mphamvu, IM Auto ilinso ndi 11kW yacharging opanda zingwe.
Ndikusintha kwamayendedwe apaulendo komanso kuwongolera pang'onopang'ono kwa zida zolipirira, magalimoto ochulukirapo amagetsi atsopano ayamba kulowa m'nyumba za anthu wamba.
Posachedwa, China Association of Automobile Manufacturers idatulutsa zidziwitso zomwe zikuwonetsa kuti mu 2020, magalimoto amagetsi atsopano aku China adagulitsa magalimoto okwana 1.367 miliyoni, kuwonjezeka kwa chaka ndi 10,9%. Pakati pawo, kugulitsa kwa magalimoto okwera magetsi okwera kunadutsa 1 miliyoni kwa nthawi yoyamba, kuwerengera 10% ya zogulitsa zamagalimoto apachaka. 5%.
Monga mtundu wapamwamba wa SAIC Group, IM Auto ikhoza kunenedwa kuti "inabadwa ndi fungulo lagolide." Mosiyana ndi ma brand ena odziyimira pawokha a SAIC Group, IM Auto ili ndi eni ake odziyimira pawokha. Imamangidwa pamodzi ndi SAIC, Pudong New Area ndi Alibaba. Mphamvu za ma sheya atatuwa zikuwonekera.
Pakati pa likulu lolembetsedwa la IM Automobile la yuan biliyoni 10, SAIC Gulu ili ndi 54% yazachuma, Zhangjiang Hi-Tech ndi Alibaba aliyense ali ndi 18% yazinthuzo, ndipo 10% ina yake ndi 5.1% ESOP (wogwira ntchito wamkulu. nsanja ya umwini) ndi 4.9%. % ya CSOP (User Rights Platform).
Malinga ndi dongosololi, mtundu woyamba wa IM Auto wopangidwa ndi anthu ambiri uvomereza kusungitsa malo padziko lonse lapansi pa Shanghai Auto Show mu Epulo 2021, yomwe idzabweretse zambiri zamalonda ndi mayankho omwe ogwiritsa ntchito ayenera kuyang'ana.
Nthawi yotumiza: Apr-26-2024