Pfupiso: Samsung SDI iri kushanda neEcoPro BM kugadzira NCA cathode zvinhu zvine nickel ye92% kugadzira rinotevera-chizvarwa simba.mabhatirinepamusoro pesimba remagetsi uye kuwedzera kuderedza mari yekugadzira.

Vezvenhau vekune dzimwe nyika vakashuma kuti Samsung SDI iri kushanda neEcoPro BM kubatanidza zvinhu zveNCA cathode zvine nickel ye92% kugadzira simba rechizvarwa chinotevera.mabhatirinepamusoro pesimba remagetsi uye kuwedzera kuderedza mari yekugadzira.

Parizvino, iyo inonyanya kushandiswa yepamusoro-nickel zvinhu zvemagetsi emagetsi zvakanyanya iyo NCM811 system.Kune makambani mashoma anogona kugadzira zvinhu zveNCA, uye zvinhu zveNCA zvinonyanya kushandiswa mune mamwe minda kunze kwemotokari dzemagetsi.

Parizvino, Samsung SDI ternarybhatiriinonyanya kuenderana neNCM622 system.Panguva ino, inoronga kugadzira NCA cathode zvinhu zvine nickel inodarika 90%.Chinangwa chikuru ndechekuwedzera kuvandudza kwayobhatirikuita uye kuderedza mari, nekudaro kusimudzira kukwikwidza kwayo kwemusika.

Kuti ive nechokwadi chekupihwa kwakagadzikana kweiyo yepamusoro-nickel NCA zvinhu, muna Kukadzi gore rapfuura, Samsung SDI neECOPRO BM vakasaina chibvumirano chekumisikidza fekitori yemubatanidzwa cathode material kugadzira chizvarwa chinotevera checathode zvinhu muPohang City.

Chigadzirwa ichi chinotarisirwa kugadzira matani zviuru makumi matatu nerimwe zvezvinhu zveNCA cathode pagore.Samsung SDI neEcoPro BM inoronga kuwedzera kugadzirwa kwechirimwa kakapetwa ka2,5 mumakore mashanu anotevera.Iyo cathode zvinhu zvinogadzirwa zvinonyanya kupihwa kune Samsung SDI.

Pamusoro pezvo, Samsung SDI yakasainawo zvibvumirano zvekugovera neGlencore neAustralia lithium kambani yemugodhi Pure Minerals kuti ipe nickel zvinhu zvemapurojekiti avo ekuvaka cathode.

Samsung SDI inoronga kudzikisa mitengo uye kuwana kuzviriritira kuburikidza neanozvigadzira ega cathodes, nekudaro ichidzikisa kutsamira kwayo pakutenga kwezvinhu zvekunze.Chinangwa ndechekuwedzera midziyo yayo yekuzvipa yecathode kubva pa20% kusvika pa50% panosvika 2030.

Pakutanga, Samsung SDI yakazivisa kuti yaizoshandisa stacking process kugadzira yayo yepamusoro-nickel NCA prismatic.mabhatiri, anozivikanwawo semabhatiri echizvarwa chinotevera, Gen5mabhatiri.Inoronga kuwana kugadzirwa kwakawanda uye kupa muhafu yechipiri yegore.

Iyo simba density yebhatiriichave inopfuura 20% yakakwirira kupfuura iyo yemazuva ano-yakagadzirwabhatiri,uyebhatirimutengo pa kilowatt-awa ichaderedzwa neanenge 20% kana kupfuura.Chinhambwe chekutyaira chemotokari yemagetsi uchishandisa Gen5bhatiriinogona kusvika 600km, zvinoreva Gen5 Iyo simba density yebhatiriinenge 600Wh/L.

Kuwedzera kuwedzera kukwikwidza kweHungary yayobhatirichirimwa, Samsung SDI yakazivisa kuti ichadyara 942 bhiriyoni yakahwina (inenge RMB 5.5 bhiriyoni) muHungary yayo.bhatirichirimwa kuti uwedzere kugadzirwa kwebhatiri uye kuwedzerabhatirikupa kune vatengi vekuEurope vakaita seBMW neVolkswagen..

Samsung SDI inoronga kudyara 1.2 trillion yakahwina (inenge RMB 6.98 bhiriyoni) kuwedzera huwandu hwepamwedzi hwekugadzira fekitori yeHungary kusvika mamirioni gumi nemasere.mabhatirine 2030. Chirimwa parizvino chiri muchikamu chechipiri chekuwedzera.

Mushure mokunge kuwedzera kwapera, kukwanisa kweHungarybhatirichirimwa chichasvika 20GWh, iyo iri pedyo nehuwandubhatirikubuda kweSamsung SDI gore rapfuura.Mukuwedzera, Samsung SDI zvakare inoronga kumisikidza simba rechipiribhatirifekitari muHungary, asi haisati yajekesa nguva.

Zvakakosha kucherechedza kuti pamusoro peSamsung SDI, LG Energy uye SKI zvakare iri kukurumidza kugadzirwa kwemabhatiri epamusoro-nickel ane nickel yemukati inopfuura 90%.

LG Energy yakazivisa kuti ichapa GM ne90% nickel yemukati NCMA (Nickel Cobalt Manganese Aluminium)mabhatirikubva 2021;SKI yakazivisawo kuti ichatanga kugadzirwa kwakawanda kweNCM 9/0.5/0.5mabhatirimuna 2021.