Phapano ke efe lipakeng tsa betri ea blade le betri ea lithium ea NMC? Ke efe ho tsona e molemo, ‘me ke liketsahalo life tse loketseng haholoanyane? Blade battery ke mofuta oa betri ea lithium iron phosphate (LiFePO4), ‘me ternary lithium battery e bitsoa ternary material battery. Ka kakaretso, e bua ka tšebeliso ea nickel cobalt lithium manganese oxide (Li (NiCoMn) O2, NCM) kapa nickel cobalt aluminium (NCA) ternary battery cathode material, le karolo ea letsoai la nickel, letsoai la cobalt le letsoai la manganese le fetoloa ho ba tse tharo. likarolo tse fapaneng.

1, Betri ea blade (lithium iron phosphate) 1635492640186392.jpg Betri ea lithium iron phosphate e sebelisa lithium iron phosphate (LiFePO4) e le thepa ea cathode le tšepe e le lisebelisoa tse tala tsa betri e nchafalitsoeng, e nang le theko e tlaase, e se nang tšepe e boima le tšilafalo e fokolang ea tikoloho. Phapano ke efe lipakeng tsa betri ea blade le betri ea ternary lithium ion ho lithium iron phosphate crystal? “Blade battery” ke ea lithium iron phosphate ion battery. Lithium iron phosphate ion battery e nka lithium iron phosphate (LiFePO4) e le thepa ea cathode le tšepe e le thepa e tala ea betri e ka nchafatsoang. E na le melemo ea litšenyehelo tse tlase, ha e na litšepe tse boima le tšilafalo e fokolang ea tikoloho. Bond ea PO ka har’a kristale ea lithium iron phosphate ke tlamo e tiileng, e ke keng ea lutla ha e bolokoa ka matla a sebetsang a zero. Lintlha tsa polokeho tse joalo ka mocheso o phahameng kapa nako ea ho tjhaja ho feta tekano, ho tjhaja ka potlako, matla a phahameng a ho tsoa, ​​ha ho mohopolo, bophelo ba potoloho e phahameng, litšoaneleho tse tlase tsa mocheso o tlase haholo, letsoalo le tlase la vibrate, matla a tlase, tlhahiso ea sehlahisoa le ho tsitsa le tsona li ‘nile tsa belaelloa.

2, Ternary lithium ion battery Ternary lithium-ion battery e bitsoa ternary material battery, eo ka kakaretso e bolelang tšebeliso ea nickel cobalt lithium manganese oxide (Li (NiCoMn) O2, NCM) kapa nickel cobalt aluminium (NCA) lisebelisoa tsa cathode tsa ternary. , ‘me karolo ea letsoai la nickel, letsoai la cobalt le letsoai la manganese li fetoloa e le likarolo tse tharo tse fapaneng. Seo ho thoeng ke betri ea ternary e kenyelletsa mefuta e mengata e fapaneng ea libeteri tse ka nchafatsoang. Ho tloha ponahalong, e ka aroloa ka betri ea ho paka e feto-fetohang, betri ea cylindrical rechargeable le betri ea square shell e ka nchafatsoang. Matla a eona a ikhethileng a phahame ho feta a matla, sethala sa ts’ebeletso ea motlakase o phahameng o sebetsang, sekhahla se phahameng sa vibrate, mileage, matla a phahameng le ho ts’epahala ha mocheso o phahameng, empa e na le litšobotsi tse ntle haholo tsa mocheso o tlase haholo le litšenyehelo tse phahameng tsa projeke. Melemo le melemo ea betri ea lithium ion e ka holimo ea ternary le lithium iron phosphate power lithium battery e ka totobatsoa. Melemo ea mantlha ea betri ea lithium ion phosphate ke polokeho le botsitso le bophelo bo bolelele ba ts’ebeletso ea sistimi e potolohang. Litšitiso ke litšobotsi tse fokolang tsa mocheso o tlase haholo le matla a fokolang. Leha ho le joalo, betri ea lithium-ion e ka netefatsa ts’ebetso e phahameng ea letsoalo le lekanyelitsoeng, empa litšoaneleho tsa eona tsa mocheso o phahameng li fokola. Ha ho bapisoa le betri ea lithium-ion phosphoric acid, polokeho ea eona le ts’epahalo ea eona e fokola hanyane. Ka ho phahama ha indasteri ea likoloi tse ncha, ts’ebeliso ea betri e nchafalitsoeng e ntse e ata le ho feta. Ha se bohle ba tsebang libeteri tsa lithium-ion tse sebelisoang likoloing. Esita le ho phaella ho tlhophiso ea likoloi tse hloekileng tsa motlakase, hape ke mohlala o motle ka ho fetisisa likarolong tse ling, tse kang liselefouno. Ntho e ‘ngoe le e ‘ngoe e ntle ebile e mpe. Ka holim’a boemo bo botle ba kopo, re lokela ho e utloisisa ka botlalo. Molemo oa libeteri tsa lithium-ion ke hore ha li na mohopolo le mocheso o pharaletseng oa ho sebetsa. Esita le ka mor’a nako e telele ea ts’ebetso, ho tšepahala ha ts’ebetso ho ka bolokoa. Libetri tsa lithium ion li arotsoe ka libeteri tsa lithium ion le libeteri tsa bobeli tsa lithium ion.

3, Melemo le mefokolo ea papiso ea betri ea blade le ternary lithium betri Betri ena ea lithium-ion e fetoha habonolo ho feta betri e tloaelehileng e nchafalitsoeng, e loketseng ho tjhaja ka potlako, e ka boloka betri e fetang 80% ka nako e khuts’oane, ‘me e na le polarity e matla. bokgoni ba ho notlela. E na le matla a phahameng le bophelo bo bolelele ba betri ntle le tšenyo ea lik’hemik’hale. Mefokolo ea betri ea ternary lithium ion e hlakile. Hajoale, libeteri tse ngata tsa lithium-ion li sebetsa ka har’a lisebelisoa tsa metsi kapa tsa colloidal. Sebopeho sa betri ea ternary lithium-ion se tjena. Mariha, ka lebaka la mocheso o tlase ka boroa, mokelikeli kapa gel ka betere e nchafalitsoeng e tla lieha le ho lieha le haeba e sa kopane. Phello e mpe ke hore sistimi ea ts’ebetso ea betri e ka nchafatsoang e tla fokotseha, e leng se tla fella ka khaello ea motlakase, khaello ea motlakase esita le ho tima. Betri e ka nchafatsoang hloohong ha e le hantle e bitsoa betri ea lithium iron phosphate rechargeable. Hangata e bitsoa betri e ka nchafatsoang ka hlooho hobane e kenngoa ka har’a pakete ea betri joalo ka lehare. Betri ea bobeli ea hlooho ea thipa e na le khanyetso e matla ea serame ho feta betri ea ternary lithium-ion. Mokotla oa lithium ion o na le sebaka se seholo sa ho futhumatsa mocheso le matla a khethehileng a phahameng. Boima ba betri ea blade ha bo phahametse betri ea ternary lithium-ion, empa ntlha ea polokeho e phahame ho feta ea ternary lithium-ion battery. Ha ho bapisoa le ho se tsitse ha ternary lithium-ion battery, knife disk secondary battery e na le ts’ebetso e ngata ea ts’ireletso le bophelo bo bolelele ba tšebeletso. Ka mor’a ho bala sehlooho sena, re fumane hore ha e le hantle, libeteri tsa blade le libeteri tsa ternary lithium li na le melemo ea tsona. Ntle le ts’ebetso ea bona, litheko tsa bona le tsona li fapane haholo. Haeba u batla ho tseba haholoanyane ka phapang lipakeng tsa libeteri tsa blade le libeteri tsa ternary lithium le ho u thusa ho etsa khetho, ikopanye le rona ke khetho e ntle.