QuantumScape: Kwayoyin mu masu ƙarfi sun tafi ta zagaye 1. Wannan dubu 000 ne. km na gudu tare da baturi 480 kWh

QuantumScape, ɗaya daga cikin masu farawa da ke haɓaka ƙwararrun sel electrolyte, ya yaba da ci gaba da gwajin jerin tantanin halitta. A cikin motar gwaji, sun riga sun wuce don sake zagayowar 1, wanda ke nufin cewa a cikin motar za su iya tsayayya da nisan kilomita 000-480, dangane da ƙarfin kunshin.

QuantumScape yana da alƙawarin kuma ... ƙarƙashin wuta na masu hasashe

Abubuwan da ke ciki

• QuantumScape yana da alƙawarin kuma ... ƙarƙashin wuta na masu hasashe
  • Kyakkyawan sigogi, nesa da kasuwanci

Lokacin da QuantumScape ya gabatar da daskararrun sel masu amfani da lantarki a farkon Disamba, farashin hannun jarin kamfanin ya ninka fiye da ninki biyu zuwa kololuwar $130. Ba da jimawa ba, ya fara raguwa sosai, yana faɗuwa fiye da 40% a ranar Sabuwar Shekara - mafi munin sakamakon ranar - wanda ya jawo hankalin masu sharhi kan kasuwannin hannayen jari. Yana kama da kamfanin ya yanke shawarar "nuna wani abu" don iyakance ayyukan hasashe.

Kamfanin ya yi fahariya a shafin Twitter cewa Kwayoyin da ke cikin injin gwaji sun wuce ta cikakken zagayowar 1 tare da ikon 000 C (1x ganga, tushen). Ga motar lantarki mai batir 100 kWh, wannan yana nufin kewayon kilomita 480, ga motar da ke da batir kusan 180 kWh, kilomita 800. Ƙimar ƙarshe da ba mu gani a kasuwa ba tukuna, amma da alama a nan gaba, manyan SUVs da limousines ya kamata a sanye su da batura 150+ kWh.

Kyakkyawan sigogi, nesa da kasuwanci

Bayan sake zagayowar 1, matsakaicin iya aiki shine 000%. idan kara raguwa kuma ya kasance madaidaiciya, batirin da ke cikin motar sun kai ƙarshen rayuwar sabis ɗin su. – wato: za a rage su zuwa kashi 70 na karfin masana’anta – bayan gudun kilomita miliyan 1,44-2,4. Bari mu ƙara cewa gwaje-gwaje tare da ƙarfin 1 C an haɓaka gwaje-gwaje, amfani na yau da kullun yana aiki tare da gwaje-gwajen juzu'i (C / 3, C / 5), saboda yana da wahala koyaushe amfani da 60-100 kW (82-136 hp) a cikin motar lantarki. hukumomi. Koyaya, a ƙasan iko sau uku ko biyar, gwaje-gwajen yakamata suyi tsayi daidai.

QuantumScape a halin yanzu yana da nau'ikan ƙwayoyin ƙarfe na ƙarfe na ƙarfe na lithium masu ƙarfi, amma har yanzu sun yi nisa da kasuwanci.... Har yanzu kamfanin bai inganta tsarin samar da jama'a ba kuma yana so kawai ya kusanci batun lokacin da yake da tabbacin cewa abubuwa sun cika tsammanin. Yana nufin haka yuwuwar motoci na farko tare da m electrolyte QuantumScape zai bayyana ne kawai a cikin rabin na biyu na shekaru goma.idan sun bayyana kwata-kwata.

Akwai sha'awar a cikin jadawali wanda farawa ya bayar: Ana gwada ƙwayoyin sel a ma'aunin Celsius 30 da 3,4 yanayi. (3 hPa). Abubuwan da aka sani da mu a yau suna buƙatar dumama zuwa akalla 445-60 digiri Celsius (duba: Mercedes eCitaro G) ko amfani da babban matsi.

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