Guoxuan: Re fihlile 0,212 kWh / kg liseleng tsa rona tsa LFP, re fetela pele. Tsena ke libaka tsa NCA / NCM!
Ho boloka matla le betri

Guoxuan: Re fihlile 0,212 kWh / kg liseleng tsa rona tsa LFP, re fetela pele. Tsena ke libaka tsa NCA / NCM!

Machaena a Guoxuan a ithorisa ka hore a kene sebakeng seo pele se neng se lula feela lisele tsa lithium-ion tse nang le li-cathodes tse nang le cobalt. Khamphani e boletse hore e khonne ho fumana matla a matla a fetang 0,2 kWh / kg ka seleng e ncha ea lithium iron phosphate (LFP) ka sachet.

Lisele tsa LFP - ka letsatsi le leng "fokola haholo" e ba "ntle ho lekana"

Lisele tsa lithium iron phosphate li na le melemo e mengata: ha li sebelise cobalt, ka hona theko e tlase ho feta lisele tse nang le li-cathodes tse nang le element ena. Ho feta moo, ba e sa cheseheng ha e senyehile ebile e mamella likete tsa lipotoloho tsa ho tjhaja... Li boetse li na le tšitiso e le 'ngoe e kholo: li fana ka matla a fokolang a matla ho feta lisele tsa NCA / NCM hobane li ka tlase ho 0,2 kWh / kg, ha NCA / NCM e fetile 0,25 mme e atamela 0,3 kWh / kg.

Bonyane ho bile joalo ho fihlela joale.

Khampani ea Chaena ea Guoxuan, eo hona joale e fanang ka lisele tsa LFP 'marakeng oa Chaena, e tlaleha hore e atlehile ho theha lisele tsa lithium iron phosphate ka li-sachets (setšoantšo) ka matla a matla a 0,212 kWh / kg. Ha e e-s'o fele, k'hamphani e batla ho fihla ho 2021 kWh / kg ho 0,23 le ho fihla ho 2022 kWh ka 0,26, e seng e le boleng bo haufi le lisele tsa NCA / NCM.

Moetsi o boetse o ithorisa ka ho sebelisa theknoloji ea jelly-roll-to-module, eo, joalo ka ha lebitso le bontša, e lumella. ho sebedisa dihlopha tsa disele jwalo ka mejule, ntle le masakana a eketsehileng. Leha ho le joalo, foto ha e bontše hore sehokelo se fana ka monyetla o joalo. Haeba ho joalo, joale e tlameha ho ba le mofuta o itseng oa "kama", foreimi ea tšepe e khomaretsoeng metseng e telele ea sachet, bonyane re nahana joalo.

U ke ke ua bona ntho e kang ena (mohloli):

Guoxuan: Re fihlile 0,212 kWh / kg liseleng tsa rona tsa LFP, re fetela pele. Tsena ke libaka tsa NCA / NCM!

Sena se ka u khahla:

Eketsa ka tlhaloso