Amaseli e-lithium eBanga B, obeye aziwe njengoamaseli amandla e-lithium kabusha, zigcine u-60-80% womthamo wazo wokuqala futhi zibalulekile ekujikelezeni kwezinsiza kodwa zibhekana nezinselele ezinkulu. Ngenkathi uphinda uzisebenzisa phakathiukugcinwa kwamandlanoma ukubuyisela izinsimbi zabo kunomthelela ekusimameni, cishe ama-70% alawa maseli e-lithium asetshenziswa e-China angena kuma-workshops angekho emthethweni. Lokhu kunciphisa ukusebenza kahle futhi kubangela usongo ekuphepheni kwemvelo. Lokhu kuhlaziya kuhlola inkinga emakethe yebhethri ye-lithium yeBanga B yaseChina, ubungozi bokugaywa kabusha okungakahleleki nezisombululo ezisimeme.
Ukugaywa kabusha kwamabhethri e-lithium EV asethathe umhlalaphansi (amaseli ebhethri eBanga B) kubalulekile ekusimameni kwensiza kanye nokuvikelwa kwemvelo. Lapho umthamo webhethri wehla ufinyelela ku-60%, izimboni zezimoto zenza ukuhlakazeka okuchwepheshile kanye nokuhlelwa kabusha ukuze kusetshenziswe kabusha amaseli agaywe kabusha ukuze asetshenziswe.izinhlelo zokugcina amandla elanga, izimoto zokuthutha, nezinye izinhlelo zokusebenza ngokusebenzisa i-cascading.
Kumabhethri angakulungele ukusetshenziswa okwesibili, amasu okukhipha athuthukile athola izinsimbi ezibalulekile njenge-lithium, nickel, ne-cobalt, azenze kabusha zibe izinto zebhethri ezingavuthiwe ukuze kuzuzwe ukuzungeza kwensiza.
Ama-Coefficients Esaphulelo & Ukusebenza Kabusha Kokugaywa kabusha
Inani eliyinsalela lamabhethri e-lithium ion asetshenziselwe umhlalaphansi (i-coefficient yesaphulelo) liyahlukahluka kuye ngesimo.
- 1. Amabhethri afakwe i-Electrolyte: 30% -50% isaphulelo se-coefficient ngenxa yezingozi zokungcola.
- 2. Amabhethri angajovwe nge-electrolyte: Finyelela ama-coefficients esaphulelo abe ngu-60-80%, njengoba izinto ezingangcolisiwe ze-cathode/anode zivumela u-95%+ wezilinganiso zokutholwa kwensimbi.
Iziteshi Zokugaywa kabusha Ezingekho emthethweni Zibeka Engozini Ukusimama
Njengamanje, cishe u-70% wamabhethri e-EV asetshenzisiwe adluliselwa ezimakethe ezingalawulwa. Ama-workshops amancane angenawo amalayisense noma izitifiketi zemvelo asizakala ngezindleko eziphansi zokusebenza ukuze akhiphe inkampani yamabhethri e-lithium ethobelayo ephinde yagaywa kabusha. Le misebenzi idlula izintela, izivumelwano zokuphepha, nezinqubo ezivumela imvelo, ibeke phambili inzuzo yesikhashana kunokusimama.
Izingozi Zemvelo Nezomnotho Zokugaywa kabusha Okungakahleleki
- ▲Ukutholwa Kwezinto Ezingasebenzi kahle: Izindlela ezingcolile (isb., ukushiswa, ukucwiliswa kwe-asidi) zikhiqiza u-<50% wamazinga okutholwa kwensimbi uma kuqhathaniswa nama-90% ezikhungweni eziqinisekisiwe kusetshenziswa i-hydrometallurgy noma i-vacuum pyrolysis
- ▲ Izingozi Zokungcolisa:I-Electrolyte Ukuvuza nokukhishwa kwezinto ezinobuthi (isb., i-hydrogen fluoride, izinsimbi ezisindayo) Ncolisa inhlabathi/amanzi.
- ▲ Ukuphazamiseka Kwemakethe:Ilungiswe kabusha noma ayicutshungulwanga kahleamabhethri e-lithium-ion deep cycleukungena kabusha ezimakethe, ukukhulisa ubungozi zokuphepha kanye nokubukela phansi imigomo yezomnotho eyindilinga.
Lolu chungechunge olungalawulwa lumosha izinsiza ezibalulekile kuyilapho lusongela imvelo nempilo yomphakathi. Ukusungula iziteshi zokugaywa kabusha ezisemthethweni kuhlala kubalulekile ekuthuthukisweni kwe-EV esimeme.
Ukubhekana nesiphithiphithiibhethri ye-lithiumizinqubo zokugaywa kabusha, sidinga isistimu ebanzi ehlanganisa ukugada okusemthethweni, izikhuthazo zemakethe, nezixazululo zobuchwepheshe:
- ⭐Imithetho: Sheshisa umthetho ukuze uqinisekise ukulandela ngomkhondo okugcwele futhi usethe amanani aguquguqukayo axhumene nekusasa lensimbi, osekelwa yikhefu lentela.
- ⭐Amazinga Womkhakha: Phakamisa izithiyo zokungena ukuze uqedele abadlali abangafanelekile futhi uqinise ukuphoqelelwa kwesifunda ngamathuluzi okuqapha omphakathi.
- ⭐Ukuqamba okusha: Xhasa i-eco-friendly recycling tech kanye nebhalansi yemakethe yezingozi ngezexwayiso zangaphambi kwesikhathi.
Le ndlela ihlose ukukhulisa amazinga okugaywa kabusha asemthethweni ukusuka ku-30% ukuya ngaphezulu kwama-85%, ukudala imboni esimeme ezuzisa kokubili ukugaywa kabusha kwezinsiza kanye nokuvikelwa kwemvelo.
Isiphetho
Inkulumompikiswano yebhethri yeBanga B ibonisa ukungqubuzana phakathi kwezinzuzo zesikhathi esifushane nokukhula okuqhubekayo. Nakuba amaseli e-lithium-ion agaywe kabusha eBanga B angase abonakale ebiza kakhulu ngenxa yentengo ehlisiwe (30% -80% yenani eliyinsalela), ukufinyeleleka kwawo ngokuvamile kuvela ezinqamulelini eziyingozi: izinkundla zokusebenzela ezingekho emthethweni zidlula izimiso zokuphepha, zibalekela izintela, futhi zisebenzisa izindlela zokuphinda zigaywe kabusha ezithola u-<50% wezinsimbi ezibalulekile. Lokhu akumoshi izinsiza ezinomkhawulo kuphela kodwa kubeka engcupheni imiphumela emibi—ukungcola okunobuthi, izingozi zomlilo ezivela kumabhethri angalungisiwe angaqini, kanye nomonakalo wesikhathi eside we-ecosystem.
Yingakho kunesitoreji sebhethri ye-lithium eshibhile emakethe manje. Kumabhizinisi, ukubeka phambili iBanga B elishibhileAmaseli ebhethri e-LiFePO4umnotho wamanga. Amaseli asezingeni eliphansi asuselwe eziteshini ezingalawulwa zokugaya kabusha alulaza ukwethembeka kwesistimu futhi adalule abasebenzisi ezikweletini ezingokomthetho nezinedumela. Ngokuphambene, amaseli ebhethri eBanga A—akhiqizwe ngaphansi kwezilawuli eziqinile zekhwalithi ngezinto zokusetshenziswa ezilandelekayo—aqinisekisa > amazinga angu-95% wokutholwa kwensimbi kumasistimu avaliwe avaliwe, akhuphula kokubili ukuphepha kanye nenani lomjikelezo wokuphila.
Indlela eya phambili icacile: Ukwenyuswa kwesivuno samaseli eBanga A (okwamanje angama-87%) kanye nokuphoqelela imithetho eqinile yokugaywa kabusha kuzoqhuba intuthuko yemboni. Ukukhetha abahlinzeki bebhethri ye-lithium abathobelayo akusona nje isinqumo sebhizinisi; imele ukuzibophezela ekunakekeleni imvelo kanye nokuphepha kokusebenza. Lokhu kukhethwa kuqinisekisa ukuthi izinkampani zihambisana nezinqubo ezizinzile ngenkathi zivikela imisebenzi yazo ezingozini ezingaba khona. Ngokwenqaba ezinye izindlela ezisezingeni eliphansi kanye nokutshala imali ezixazululweni eziqinisekisiwe zeBanga A, ababambiqhaza bathola izinzuzo ezisimeme kuyilapho bevikela imvelo nempilo yomphakathi.
Isikhathi sokuthumela: May-14-2025