Elon Musk: Lisele tsa rona (= Tesla) li bile likoloing ka likhoeli tse 'maloa. Li-anode tsa silicon? 4680!

Elon Musk o ile a ngola lipolelo tse tharo tse hlalosang ka ho hlaka molaetsa oa Letsatsi la Battery. Nakong ea seboka, mookameli oa Tesla o ile a phatlalatsa 'me a tšepisa, ha ho ntse ho le joalo, "lisele tsa Tesla [4680] ka liphutheloana li bile likoloi ka likhoeli tse' maloa." Empa polelo ena ke karolo ea kakaretso e kholoanyane le e khahlisang haholoanyane.

Lisele tse 4680 li se li ntse li le li-prototypes, li tla ba Tesla Model Y ho tloha Berlin, mohlomong New Mexico.C ka LG Chem

Lethathamo la tse kahare

• Lisele tse 4680 li se li ntse li le ka har'a prototypes, li tla ba Tesla Model Y ho tloha Berlin, mohlomong NMC e tsoang LG Chem.
  • Polokelo e kholo ea matla ho tsoa ho LFP, tse nyane le likoloi tse tsoang ho NM, likoloi tse kholo ho tloha ho hN
  • Litaba # 1: Na lisele tsa NCA li qheleloa ka thoko butle-butle, ho kenyeletsoa le Panasonic?
  • Leselinyana la #2: Li-tweets tsee tsa "Bafani" li bolela'ng?
  • Litaba No. 3: Lisele tsa 4680 ka har'a liphutheloana tse ncha li se li ntse li tsamaea
  • Ntho ea litaba # 4: European Tesla Model Y e tla ba le lisele tse 4680

Ha re qaleng ka Twitter. Puisano e teng moo e tlameha ho fetoleloa ka botlalo ebe e kenngoa moelelong e le hore e utloisise moelelo oa eona. Kahoo ke ena (mohloli):

Lethathamo lohle la Mars: Elon, na u etsa lisele tse 4680 tse nang le li-cathodes tse tharo tse fapaneng [graphite, silicon le nickel]? Kapa, ​​ha u ne u bua ka mokhoa oa maemo, na u ne u bua ka ts'ebetso ea kantle?

Elon Musk: Bafani ba thepa. Re sebetsa feela ka nickel e nang le matla a holimo, bonyane hajoale. Hape, e ka 'na eaba ha hoa ka ha hlaka ho latela tlhahiso ea hore re ne re hlile re e-na le likoahelo tsa rona ka mokotleng oa likoloi tsa likoloi ka likhoeli tse' maloa. Li-prototype ha li nyane, tlhahiso ea bongata e thata.

Polokelo e kholo ea matla ho tsoa ho LFP, tse nyane le likoloi tse tsoang ho NM, likoloi tse kholo ho tloha ho hN

Puisano e ne e likoloha selaeteng moo mefuta e fapaneng ea li-cathode e lumellanang le litlhoko tse fapaneng. Ka ho le letšehali:

• Lisele tsa LFP, ka lithium iron phosphate cathodes (ha ho na cobalt) e ea libakeng tseo theko e leng tsa bohlokoa, ke hore, Tesla Model 3 SR + (le tse ling), Tesla e ncha, lisebelisoa tsa polokelo ea matla,
• Lisele tsa NMka lithium-nickel-manganese cathodes (NM67?) ba ea moo mefuta e fapaneng e leng ea bohlokoa, ke hore, bokhoni bo botle ba karo-karolelano ea boima; setšoantšong re na le Powerwall (ho boloka matla a lapeng), Tesla Model Y, Tesla Model S le Tesla Model X,
• lisele tsa hN, e nang le li-cathodes tsa lithium-nickel tse phahameng tsa nickelntle le likarolo tse ling?, e tla sebelisoa moo ho hlokahalang matla a matla ka ho fetisisa, joalo ka Cybertruck le Tesla Semi.

Ha re bale lintlha tsena ka hloko:

Litaba # 1: Na lisele tsa NCA li qheleloa ka thoko butle-butle, ho kenyeletsoa le Panasonic?

Ho fihlela joale, Tesla o sebelisitse lisele tsa lithium-ion tse nang le li-cathodes tsa NCA, [lithium] nickel-cobalt-aluminium. Mokhoa ona o ile oa fetoha hanyenyane Chaena, moo lisele tsa NCM le LFP li ileng tsa hlaha, empa 'Musong oa Bohareng ho ne ho bonahala eka ke teko ea pele. Ho feta moo, Panasonic e sa tsoa ithorisa ka hore e ntlafatsa lisele tsa NCA, 'me e reretsoe ho felisa cobalt ka lilemo tse' maloa feela.

Ho sa le joalo, nehelano e bontša hore bokamoso ba lisele tsa NCA bo botsoa. Ka sebele ha ba ka lehlakoreng le letšehali. E ka 'na eaba ba nepile, empa Tesla o phethile karolo. Ka hare, ba tlosoa ke lisele tsa NCM.

Potso e bulehileng: tšebelisano pakeng tsa Tesla le Panasonic e ea joang?

Leselinyana la #2: Li-tweets tsee tsa "Bafani" li bolela'ng?

Joalokaha Elon Musk a hlalositse, Tesla o sebetsana le lehlakore le letona la tlhahiso, 'me o siea tse ling tse peli ho bafani ba thepa. Ha u bonoa ka letsohong le letšehali, u ka qotsa mabitso a bona hoo e batlang e le: CATL / CATL le LG Chem / Tesla (le Panasonic?).

Tsebo ena e tla ba molemo ho rona litabeng # 4.

Litaba No. 3: Lisele tsa 4680 ka har'a liphutheloana tse ncha li se li ntse li tsamaea

Lisele tsa Tesla ka liphutheloana li tseleng. Lintho tsa rona li ka etsoa ka lisele tse 4680 hammoho le lisele tse phahameng tsa nickel tse nang le silicon anode. Mme mohlomong ka bobeli, hobane prototype ea Tesle Semi le bonyane Cybertruck e le 'ngoe li se li ntse li sebetsa. Ke hore, li lekoa ho hanyetsa khatello ea maikutlo, ho senyeha ha nako ea ho lefisa, joalo-joalo.

Cybertruck (c) Tesla Beng ba Marang-rang / Twitter

Potso e bulehileng: na ba boetse ba khanna likoloi tse tloaelehileng tsa sechaba, mohlala, ka mokhoa oa li-modules tse hahiloeng?

Ntho ea litaba # 4: European Tesla Model Y e tla ba le lisele tse 4680

Nakong ea seboka sa Q & A, Elon Musk o phatlalalitse hore "ba tla hlahisa lisele Berlin." Polelo e ka ba joalo Mabapi le tlhahiso ka kakaretso, semela se tla hlahisa likarolo, empa Panasonic ha e e-s'o ithorise ka hore e bula mela ea eona moo (tse Nevada ke tsa Majapane).

E shebahala ka hona, taba ea hore "re tla be re hlahisa lisele Berlin" e lokela ho utloisisoa ka ho pharaletseng: "Tesla e tla iketsetsa lisele tsa eona Berlin ".

'Me kaha Tesla e hlophisitsoe hang-hang ho lihokelo tse 4680, kaha li fana ka matla a phahameng a sebopeho, ba tsoang Berlin ba tla tšela leoatle ho ea Cybertruck le Tesla Semi, kapa European Tesla Model Y e tla ba le lisele tse 4680.

Ea ho qetela e utloahala, empa karolo e bohareng ea Tesla Model Y slide ke lisele tsa nickel-manganese (NM), eseng lisele tse phahameng tsa nickel. Ho sa le joalo, lipolelo li bontša hore Tesla hona joale o tsepamisitse maikutlo liseleng tse phahameng tsa nickel (sebetsa re li tšoaile "hN"). Kahoo, re etsa liqeto tse latelang:

• ho nahana hore ho tla ba le fektheri ea betri Giga Berlin, re lebeletse seo Tesla Model Y haufinyane e tla amohela betri ea sebopeho e thehiloeng ho lisele tsa 4680.hore tsohle li be teng,
• Kaha Tesla Model Y e tla ba le betri ea sebopeho sa lisele tse 4680 mme Tesla e tsepamisitse maikutlo ho lisele tse phahameng tsa nickel, sena se bolela hore barekisi ba bang (LG Chem!) ba tla etsa lisele tse 4680 tse nang le cathodes ea nickel-manganese..

> Likarolo tse ncha tsa Tesla: fomate ea 4680, anode ea silicon, "diameter e nepahetseng", tlhahiso ea letoto ka 2022.

Tlhokomeliso ho tsoa ho bahlophisi ba www.elektrowoz.pl: Joalokaha Elon Musk ka boeena a hlokometse ho Twitter, nehelano, joalo ka nehelano, e lumelletse litlhaloso tse ngata. Hase liqeto tsohle tse ka holimo tse ka 'nang tsa nepahala, le hoja ka kakaretso ntho e' ngoe le e 'ngoe e bonahala e utloahala ho rona.

Pale ea li-cathodes ho tloha ho 1:33:21:

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