Ho utloisisa "Blade Battery"

Sebokeng sa 2020 sa Makholo a Batho, molula-setulo oa BYD o phatlalalitse nts'etsopele ea betri e ncha ea lithium iron phosphate.Betri ena e hlophiselitsoe ho eketsa boima ba matla a lipakete tsa betri ka 50% mme e tla kenya tlhahiso ea bongata lekgetlo la pele selemong sena.

 

Lebaka le ka morao ho Lebitso "Blade Battery" ke lefe?

Lebitso "betri ea lehare" le tsoa sebopeho sa lona.Libetri tsena li bataletse ebile li telele ho feta ha li bapisoa le libeteri tse tloaelehileng tsa lisekoere, li tšoana le sebopeho sa lehare.

 

"Betri ea lehare" e bolela sele e kholo ea betri e bolelele ba limithara tse 0.6, e entsoeng ke BYD.Lisele tsena li hlophisitsoe ka bongata 'me li kenngoa ka har'a pakete ea betri joalo ka mahare.Moralo ona o ntlafatsa tšebeliso ea sebaka le matla a matla a pakete ea betri ea matla.Ho phaella moo, e etsa bonnete ba hore lisele tsa betri li na le sebaka se lekaneng sa ho senya mocheso, se lumellang mocheso o ka hare ho ea ka ntle, kahoo o amohela matla a phahameng a matla.

 

Theknoloji ea Battery ea Blade

Theknoloji ea betri ea blade ea BYD e sebelisa bolelele ba sele e ncha ho etsa moralo o bataletseng.Ho ea ka patent ea BYD, betri ea lehare e ka fihla bolelele ba 2500mm, e leng makhetlo a fetang leshome ho feta betri e tloaelehileng ea lithium iron phosphate.Sena se ntlafatsa haholo ts'ebetso ea betri pakete.

 

Ha ho bapisoa le litharollo tsa betri tsa aluminium tse nang le mahlakore a mabeli, theknoloji ea betri ea blade e boetse e fana ka mocheso o betere.Ka theknoloji ena e nang le tokelo ea molao, matla a matla a betri ea lithium-ion ka har'a molumo o tloaelehileng oa pakete ea betri e ka eketseha ho tloha ho 251Wh/L ho ea ho 332Wh/L, keketseho e fetang 30%.Ho feta moo, hobane betri ka boeona e ka fana ka matlafatso ea mochini, mokhoa oa ho etsa lipakete o nolofalitsoe, o fokotsa litšenyehelo tsa tlhahiso.

 

Patent e lumella lisele tse ngata tse le 'ngoe hore li hlophisoe ka lehlakore ka har'a pakete ea betri, ho boloka litšenyehelo tsa thepa le tsa basebetsi.Ho lebelletsoe hore litšenyehelo tsa kakaretso li tla fokotsoa ka 30%.

 

Melemo Ho Feta Libetri Tse Ling Tsa Matla

Mabapi le lisebelisoa tsa electrode tse ntle le tse mpe, libeteri tsa matla tse sebelisoang ka ho fetisisa 'marakeng kajeno ke libeteri tsa ternary lithium le lithium iron phosphate libeteri, e' ngoe le e 'ngoe e na le melemo ea eona.Libetri tsa lithium-ion tsa Ternary li arotsoe ka ternary-NCM (nickel-cobalt-manganese) le ternary-NCA (nickel-cobalt-aluminium), 'me ternary-NCM e nka karolo e ngata ea mmaraka.

 

Ha ho bapisoa le libeteri tsa ternary lithium, libeteri tsa lithium iron phosphate li na le polokeho e phahameng, bophelo bo bolelele ba potoloho, le litšenyehelo tse tlase, empa matla a bona a matla a na le sebaka se fokolang sa ntlafatso.

 

Haeba matla a tlase a matla a libeteri tsa lithium iron phosphate a ka ntlafatsoa, ​​litaba tse ngata li ne li tla rarolloa.Leha sena se ka etsahala ho ea ka maikutlo, se thata haholo.Ka hona, ke theknoloji ea CTP (cell to pack) feela e ka eketsang matla a matla a matla a betri ntle le ho fetola lisebelisoa tsa electrode tse ntle le tse mpe.

 

Litlaleho li bonts'a hore boima bo ikhethileng ba betri ea blade ea BYD bo ka fihla ho 180Wh/kg, hoo e ka bang 9% ho feta pele.Ts'ebetso ena e tšoana le "811" ternary lithium battery, e bolelang hore betri ea blade e boloka tšireletso e phahameng, botsitso, le litšenyehelo tse tlaase ha e ntse e finyella matla a matla a ternary lithium ea boemo bo phahameng.

 

Le hoja boima bo khethehileng ba matla a betri ea blade ea BYD bo phahame ka 9% ho feta moloko o fetileng, matla a matla a khethehileng a matla a eketsehile ka hoo e ka bang 50%.Ena ke molemo oa 'nete oa betri ea blade.

Betri ea Blade

BYD Blade Battery: Kopo le Tataiso ea DIY

Lisebelisoa tsa Betri ea BYD Blade
1. Likoloi tsa Motlakase (EVs)
Tšebeliso ea mantlha ea Battery ea BYD Blade e likoloing tsa motlakase.Moralo o molelele ebile o bataletse oa betri o lumella matla a phahameng a matla le tšebeliso e ntle ea sebaka, e leng se etsang hore e be e loketseng bakeng sa li-EV.Ho eketseha ha matla a matla ho bolela libaka tse telele tsa ho khanna, e leng ntlha ea bohlokoa ho basebelisi ba EV.Ho phaella moo, mocheso o ntlafetseng oa mocheso o tiisa tšireletseho le botsitso nakong ea ts'ebetso e matla ea matla.

2. Mekhoa ea ho boloka Matla
Libetri tsa blade li boetse li sebelisoa lits'ebetsong tsa polokelo ea matla malapeng le likhoebong.Litsamaiso tsena li boloka matla a tsoang mehloling e ka nchafatsoang joalo ka matla a letsatsi le a moea, a fana ka bekapo e tšepahalang nakong ea ho tima kapa linakong tsa ts'ebeliso e phahameng.Ts'ebetso e phahameng le bophelo ba potoloho e telele ea Battery ea Blade e etsa hore e be khetho e ntle bakeng sa lits'ebetso tsena.

3. Liteishene tse nkehang tsa Motlakase
Bakeng sa batho ba chesehelang kantle le ba hlokang litharollo tsa motlakase tse nkehang, BYD Blade Battery e fana ka khetho e tšepahalang le e tšoarellang.Moralo oa eona o bobebe le matla a phahameng a matla a etsa hore e tšoanelehe bakeng sa ho hloma liahelo, libaka tsa mosebetsi tse hole le lisebelisoa tsa motlakase tsa tšohanyetso.

4. Likopo tsa indasteri
Libakeng tsa indasteri, Betri ea Blade e ka sebelisoa ho matlafatsa mechini le lisebelisoa tse boima.Moralo oa eona o matla le bokhoni ba ho mamella maemo a feteletseng a etsa hore e be khetho e tšepahalang bakeng sa lits'ebetso tse fapaneng tsa indasteri.

BYD Blade Battery e fana ka melemo e mengata bakeng sa lits'ebetso tse fapaneng, ho tloha ho likoloi tsa motlakase ho isa lits'ebetsong tsa polokelo ea matla.Ka ho rera ka hloko le ho ela hloko lintlha, ho iketsetsa sistimi ea Blade Battery e ka ba projeke e khotsofatsang ea DIY.


Nako ea poso: Jun-28-2024