I-Musk ithatha ithuba lokukhiqizwa kwamaseli ngobuningi obungu-0,4 kWh / kg. Uguquko? Ngisendleleni
Ukuqagela koSuku lwebhethri likaTesla sekuvele kwasakazeka kuze kube manje isitatimende sika-Elon Musk ngalokho okufanele sikulindele. ngemva kweminyaka embalwazipholise isasasa labasebenzisi be-inthanethi kancane. Inhloko kaTesla yamemezela ukuthi eminyakeni engu-3-4 uTesla uzokwazi ukukhiqiza amaseli anesisindo samandla angu-0,4 kWh / kg futhi amelane nenani elikhulu lemijikelezo yomsebenzi.
I-Tesla namuhla: 0,25-0,26 kWh / kg, irekhodi elidumile: 0,3 kWh / kg, Musk: Ukukhiqizwa kweMisa ka-0,4 kWh / kg eminyakeni engu-3-4.
Isitatimende sikaMusk siyinguquko, futhi asiyona. Kuyinguquko ngomqondo wokuthi eminyakeni engaba ngu-10 (2013-2023) izophinda kabili ukuminyana kwamandla athile, ikhono lokufeza inani elikhulu lemijikelezo yomsebenzi kanye nokukhiqizwa kwawo ngobuningi. Ngakho-ke, imingcele ebalulekile yamaseli - amandla aphezulu aphezulu, ukuwohloka okuphansi - kuzothuthukiswa, futhi ukukhiqizwa kwawo kuzoba namandla ngokwezomnotho.
к umphumela omangalisayo ongenza izindiza zikagesi zibe umkhiqizo wangempela. Ingxoxo yonke iqale ngabo (umthombo).
Kodwa-ke, esimweni sokulindelwe kwakamuva [okukhulisiwe], lesi sitatimende asikona ukuguquguquka. Isimemo sosuku Lwebhethri sasiqukethe izakhiwo ezingemuva u-Electrek akholelwa ukuthi ziyi-nanowires futhi waphakamisa ukuthi zingase zibe izingxenye ze-anode eyenziwe nge-silicon engu-100%:
Ama-anode amaseli e-lithium-ion anamuhla enziwe nge-graphite noma i-graphite ehlanganiswe ne-silicon. I-Silicon iqinisekisa ukuminyana kwamandla okuphezulu kwamaseli e-lithium-ion, kodwa inomonakalo omkhulu: ikhulisa kakhulu umthamo wayo ngesikhathi sokusebenza, ngoba iphazanyiswa ama-athomu e-lithium. Lokhu kubangela ukuchotshozwa kwe-electrode, okubangela ukubhujiswa kweseli. Kumaseli e-lithium-ion, ubuncane obunengqondo imijikelezo yemisebenzi engama-500, kuyilapho nge-silicon anode, impumelelo isivele iyimijikelezo eyi-100:
Iviki elisha nebhethri elisha: I-LeydenJar ine-silicon anode namabhethri angama-170%. isikhathi samanje
Ukwakhiwa kanye nokuzinza kwe-all-silicon anode kuzosho ukuthi amandla athile angena ku-0,3 kWh / kg, okusho ukuthi umthamo webhethri ophakeme wesisindo esifanayo kanye nevolumu yebhethri. Kodwa-ke, i-0,3 kWh / kg ayinakubhekwa njengomphumela wokuhlanya, njengoba i-CATL yaseChina yethule iqoqo lamaseli anamandla anjalo ngo-2019.
I-Panasonic - Umnikezeli omkhulu wamaseli kaTesla - utshele abeReuters ukuthi uhlela ukukhulisa ukuminyana kwamandla ngamaphesenti angama-20 eminyakeni emi-5. Ngakho-ke, asikhulumi ngamaseli e-LFP aphezulu kakhulu noma amaseli e-electrolyte aqinile:
> UMunroe: UTesla unamanga. Unobuchwepheshe obungcono kunendlela abukeka ngayo. Ngingalindela ibhethri lesimo esiqinile ngosuku Lwebhethri
Imininingwane izomenyezelwa ngomhlaka-22 Septhemba ngo-22.30: isikhathi se-XNUMX sasePoland.
Isithombe sokuqala: isiqeshana sesizinda sesimemo soSuku Lwebhethri, sicutshungulwe (c) ngesihlungi sesithombe se-Tesla
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