Na lithium iron phosphate e tla ba moratuoa oa 'maraka o hlahang oa betri?

Ha ho pelaelo hore selemong sena kelifepo4 libeteriPhahamiso e akaretsang le "tlhōlo" bakeng sa selemo, lifepo4 libeteri eseng feela ho tloha tlhahiso, thekiso ka May ho July le loading bongata likarolo tse tharo ka ho latellana ka lekhetlo la pele ho tloha ka lilemo tse tharo pele ho ternary lithium libeteri, 'me ho tloha halofo ea bobeli, tse tharo. yuan e bonahala ka betri le libeteri tsa lithium iron phosphate ho tloha polarization, ternary cell loading quantity from negative, Lelifepo4 betrie ntse e e-na le kotara ea linomoro tse habeli ho sekhahla sa kholo ea kotara, palo ea kholo ea selemo ea linomoro tse tharo ka selemo e ntse e tsoela pele ho ata.

Ka lehlakore le le leng,lifepo4 betriesale e hapa mohau oa lik'hamphani tsa likoloi ho tloha selemong sena.Mefuta eohle ea mefuta e tsebahalang, joalo ka mofuta oa Tesla's ModelY standard endurance e phatlalalitsoeng ka Phupu, Xpeng P7 ea morao-rao ea mofuta oa mamello le mofuta oa G3i, e se e qalile ho sebelisoa.lifepo4 betri, e bonahatsoang ka tekanyo ea ho tsamaisana le koloi.Karolelano ea bongata bo lekanang ealifepo4 betrie eketsehile ho tloha ho 7% ea sehlopha sa pele sa Khatiso e Khothallelitsoeng ka 2019 ho isa ho 42% ea sehlopha sa bohlano ka 2021, ka keketseho ea 35pcts.

Betri ea Lifepo4 e na le polokeho e ntle, ts'ebetso ea potoloho e telele, botsitso bo botle mochesong o phahameng le theko e tlase, ka hona ke khetho e nepahetseng bakeng sa betri ea motlakase oa koloi hajoale.E bile moruo lits'ebetsong tsa likoloi.Mabapi le polokeho, betri ea matla a lifepo4 le sistimi ea taolo ea betri ea BMS e tsoetse pele ka potlako lilemong tsa morao tjena, 'me keketseho ea tefiso le tekanyo ea ho tsoa e etsa hore koloi e potlake le ho laola matla hantle.

Empa hona joale 'maraka o mocha oa likoloi tsa matla o tloha ho mokhoa oa leano ho ea ho' maraka, ho ea ka pono ea 'maraka, sebaka sa hona joale sa lik'hilomithara tse ka bang 500 ha se khone ho finyella litlhoko tsa bareki, bareki ba retelehela ts'ebetsong ea ts'ireletso ea betri. litlhoko tse phahameng;Ea bobeli, ho ea ka pono ea bahlahisi ba betri le lik'hamphani tsa likoloi, theko ea lisebelisoa tse holimo tse kang lithium cobalt le nickel e ntse e phahama, 'me fektheri e kholo ea enjene le fektheri ea betri e boetse e nahana ka litšenyehelo, ke ka lebaka leo lik'hamphani tse kholo tsa likoloi li qalileng.lifepo4 betrilikoloi tsa mofuta ona selemong sena.Tataiso ea ntlafatso ealifepo4 betri'me ntlafatso ea ts'ebetso ntle le pelaelo e tla e etsa thatohatsi e ncha ea Oems le lifeme tsa betri nakong e tlang.


Nako ea poso: Oct-27-2022