I-Samsung SDI: sinamaseli e-Li-ion ashibhile futhi anamandla, azoba ku-BMW ngo-2021

AbakwaSamsung SDI, abakhi bamaseli e-Lithium-Ion, phakathi kokunye, babikezela ukuthi imakethe yamaseli asetshenziswa ezimotweni ezifakiwe (BEV, PHEV) ngo-2020 izoba ngu-176 GWh. Iphinde imemezele izinto ezintsha zesizukulwane sesi-5 ezizonikeza umthamo owengeziwe ngamaphesenti angama-20 kuyilapho zisashibhe ngamaphesenti angama-20 - ezizothathwa yi-BMW ngo-2021.

Amaseli e-SDI amasha e-Samsung: i-NCA 811 esikhundleni se-NMC 622?

Njengamanje, i-Samsung SDI ikhiqiza amaseli e-lithium-ion ane-NMC 622 cathodes (nickel-manganese-cobalt ngenani le-60-20-20), kodwa inkampani ithi inciphisa okuqukethwe kwe-cobalt ebiza kakhulu futhi ikhulise inani le-nickel. Izinto ezintsha cishe ziyi-NCA (Nickel-Cobalt-Aluminium) 811, nakuba izilinganiso eziqondile zingacacisiwe.

Amaseli esizukulwane sesi-5 amenyezelwe yi-Samsung kufanele avele ngesikhathi esifanayo. ivulekile futhi ishibhile kunenguqulo yamanje. Omunye wabahleli beBloomberg New Energy Finance, ophakamise isihloko (umthombo), uthe imininingwane ihambisana nezibikezelo zentengo yokuthengwa kwamaseli ngo-2021. I-BNEF ibikezela ukuthi intengo nge-kilowatt-hora yamandla izokwehla ibe ngu-$ 1 ngokuzayo. unyaka.

Ukuthunyelwa kokuqala kwamaseli amasha e-Samsung SDI kuhlelelwe unyaka ozayo. Bazobe sebedlulela ezimotweni zakwaBMW.

> I-BMW i3 enamandla ebhethri aphindwe kabili "kusukela kulo nyaka kuya ku-2030"

Ngesikhathi socingo lwengqungquthela nabanikazi bamasheya be-Samsung, i-SDI iphinde yahlinzeka ngolunye ulwazi olubalulekile. Awu, kubalwe lokho ngo-2020 imakethe yonke amaseli ezimoto zikagesi nama-plug-in hybrids izofinyelela ku-176 GWh, okusho ukukhula ngamaphesenti angama-55 unyaka nonyaka (umthombo). Uma sicabanga ukuthi isilinganiso somthamo webhethri emotweni singama-50 kWh, i-176 GWh yanele ukukhiqiza izimoto eziyizigidi ezingu-3,5, okuyinani eliphawulekayo.