U-Elon Musk: Amaseli ethu (= Tesla) asezimotweni izinyanga ezimbalwa. Ama-Silicon anode?! 4680!

U-Elon Musk ubhale ku-Twitter imisho emithathu echaza ngokucacile umyalezo woSuku Lwebhethri. Phakathi nengqungquthela, umphathi kaTesla wamemezela futhi wathembisa, okwamanje, njengoba kwenzeka, "Amaseli weTesla [4680] emaphaketheni abe sezimoto izinyanga ezimbalwa." Kodwa lesi sitatimende siyingxenye yengqikithi enkulu futhi ethakazelisa kakhulu.

Amaseli angu-4680 asevele eku-prototypes, azoba ku-Tesla Model Y evela eBerlin, mhlawumbe eNew Mexico.C ngu-LG Chem

Uhlu lokuqukethwe

• Amaseli angu-4680 asevele e-prototypes, azoba ku-Tesla Model Y evela e-Berlin, mhlawumbe i-NMC evela kwa-LG Chem.
  • Isitoreji samandla esikhulu esivela ku-LFP, ezincane nezimoto ezivela e-NM, izimoto ezinkulu kakhulu ezivela kwa-hN
  • Izindaba # 1: Ingabe amaseli e-NCA ancishwa kancane kancane, kuhlanganise nePanasonic?
  • I-Newsletter #2: Asho ukuthini lawa ma-tweets "Abahlinzeki"?
  • Inombolo yezindaba 3: Amaseli angu-4680 kumaphakheji amasha aseqalile ukunyakaza
  • Into yezindaba # 4: I-European Tesla Model Y izoba namaseli angu-4680

Ake siqale nge-Twitter. Ingxoxo lapho idinga ukuhunyushwa ngokugcwele bese ifakwa kumongo ukuze kuqondwe incazelo yayo. Ngakho nansi (umthombo):

Ikhathalogi yonke ye-Mars: Elon, ingabe wenza amaseli angu-4680 anama-cathode amathathu ahlukene [graphite, silicon ne-nickel]? Noma, uma ukhuluma ngendlela ehlukene, ubukhuluma ngabahlinzeki bangaphandle?

U-Elon Musk: Abahlinzeki. Sibhekene kuphela ne-nickel yamandla aphezulu, okungenani okwamanje. Ngaphezu kwalokho, kungenzeka ukuthi akuzange kucace ngokwethulwa ukuthi empeleni sasinamakheji ethu ephaketheni lezimoto zokushayela izinyanga ezimbalwa. Ama-prototypes amancane, ukukhiqizwa ngobuningi kunzima.

Isitoreji samandla esikhulu esivela ku-LFP, ezincane nezimoto ezivela e-NM, izimoto ezinkulu kakhulu ezivela kwa-hN

Ingxoxo ibizungeza kusilayidi lapho izinhlobo ezahlukene zama-cathode zifana nezidingo ezahlukene. Kwesokunxele:

• Amaseli e-LFP, nge-lithium iron phosphate cathodes (ayikho i-cobalt) iya ezindaweni lapho amanani abalulekile, okungukuthi i-Tesla Model 3 SR + (nabanye), i-Tesla entsha, amadivaysi okugcina amandla,
• Amaseli e-NMnge-lithium-nickel-manganese cathodes (NM67?) baya lapho ububanzi bubalulekile, okungukuthi, umthamo omuhle wesilinganiso sobuningi; esithombeni sine-Powerwall (isitoreji samandla sasekhaya), i-Tesla Model Y, i-Tesla Model S ne-Tesla Model X,
• hN amaseli, ene-nickel ephezulu ye-lithium-nickel cathodesngaphandle kwezinye izakhi?, izosetshenziswa lapho kudingeka khona ukuminyana kwamandla okuphezulu kakhulu, njengeCybertruck neTesla Semi.

Masifunde lolu lwazi ngokucophelela:

Izindaba # 1: Ingabe amaseli e-NCA ancishwa kancane kancane, kuhlanganise nePanasonic?

Kuze kube manje, uTesla usesebenzise amaseli e-lithium-ion ane-NCA cathodes, [lithium] nickel-cobalt-aluminium. Indlela yashintshwa kancane e-China, lapho amaseli e-NCM ne-LFP avela khona, kodwa eMbusweni oPhakathi kwakubukeka njengokuhlola kokuqala. Ngaphezu kwalokho, i-Panasonic isanda kuziqhayisa ngokuthi ithuthukisa amaseli e-NCA, futhi kuhlelwe ukuqeda i-cobalt kuphela eminyakeni embalwa.

Khonamanjalo, isethulo sikhombisa ukuthi ikusasa lamaseli e-NCA lisembuzweni. Nakanjani abekho ohlangothini lwesobunxele. Bangase baqinisile, kodwa uTesla wadlala indima. Ngaphakathi, akhishwa amaseli e-NCM.

Umbuzo ovulekile: kuhamba kanjani ukusebenzisana phakathi kukaTesla nePanasonic?

I-Newsletter #2: Asho ukuthini lawa ma-tweets "Abahlinzeki"?

Njengoba u-Elon Musk echaza, uTesla ubhekana nohlangothi olungakwesokudla lwesethulo, futhi ushiyela abanye ababili kubahlinzeki. Uma ubona ukusuka kwesobunxele, ungacaphuna ngisho namagama cishe: CATL / CATL kanye ne-LG Chem / Tesla (kanye nePanasonic?).

Lolu lwazi luzoba usizo kithi ezindabeni # 4.

Inombolo yezindaba 3: Amaseli angu-4680 kumaphakheji amasha aseqalile ukunyakaza

Amaseli e-Tesla kumaphakeji asendleleni. Izinto zethu zingakhiwa amaseli angu-4680 kanye namaseli e-nickel aphezulu ane-silicon anode. Futhi mhlawumbe kokubili, ngoba i-prototype ye-Tesle Semi kanye okungenani ne-Cybertruck eyodwa sezivele ziyasebenza. Okusho ukuthi, bahlolwe ukumelana nokucindezeleka, ukuchithwa ngesikhathi sokushaja, njll.

Cybertruck (c) Tesla Abanikazi Online / Twitter

Umbuzo ovulekile: ingabe futhi bashayela izimoto ezivamile zabantu, isibonelo, ngendlela yamamojula afakwe isidleke?

Into yezindaba # 4: I-European Tesla Model Y izoba namaseli angu-4680

Ngesikhathi seseshini ye-Q&A, u-Elon Musk umemezele ukuthi "bazobe bekhiqiza amaseli eBerlin." Isitatimende mhlawumbe Ngokuphathelene nokukhiqizwa sisonke, lesi sitshalo sizokhiqiza izakhi, kodwa iPanasonic ayikaqhoshi ukuthi ivula imigqa yayo lapho (leyo yaseNevada iphethwe amaJapane).

Kubukeka ngakho-ke, iqiniso lokuthi "sizokhiqiza amaseli eBerlin" kufanele liqondwe kabanzi: "I-Tesla izokhiqiza amaseli ayo eBerlin ".

Futhi njengoba iTesla ishunwa ngokushesha kuzixhumanisi ezingama-4680, njengoba zinikeza amandla aphezulu esakhiwo, lezo ezisuka eBerlin zizogeleza ziwele ulwandle ziye eCybertruck naseTesla Semi, noma I-European Tesla Model Y izoba namaseli angu-4680.

Lokhu kwakamuva kunengqondo, kodwa ingxenye emaphakathi yesilayidi se-Tesla Model Y ingamaseli e-nickel-manganese (NM), hhayi amaseli e-nickel ephezulu. Ngaleso sikhathi, izitatimende zibonisa ukuthi uTesla njengamanje ugxile kumaseli ane-nickel ephezulu (ukusebenza siziphawule ngokuthi "hN"). Ngakho, sifinyelela iziphetho ezilandelayo:

• ngokucabangela ukuthi kuzoba nemboni yebhethri e-Giga Berlin, silindele lokho I-Tesla Model Y maduze izothola ibhethri lesakhiwo elisuselwe kumaseli angu-4680.ukuze konke kube sendaweni,
• Njengoba i-Tesla Model Y izoba nebhethri lesakhiwo samaseli angu-4680 kanti uTesla ugxile kumaseli e-nickel aphezulu, lokhu kusho ukuthi abanye abahlinzeki (LG Chem!) bazokhiqiza amaseli angu-4680 anama-nickel-manganese cathodes..

> Izakhi ze-Tesla ezintsha ngokuphelele: ifomethi 4680, i-silicon anode, "ubukhulu obufanele", ukukhiqizwa kochungechunge ngo-2022.

Inothi elivela kubahleli be-www.elektrowoz.pl: njengoba u-Elon Musk ngokwakhe aphawula ku-Twitter, isethulo, njengesethulo, savumela ukuhumusha okuningi. Akuzona zonke iziphetho ezingenhla ezingaba zilungile, nakuba ngokuvamile yonke into ibonakala inengqondo kithi.

Indaba ngama-cathodes kusukela ku-1:33:21:

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