Libetri tsa lithium iron phosphate li ne li laola 'maraka ka lekhetlo la pele ka mor'a lilemo tse nne

Ka 2021, sekhahla sa kholo ea thomello ea betri ea lithium iron phosphate se feta hole betri ea ternary lithium e nkileng monyetla oa mmaraka ka lilemo tse ngata.Ho latela lintlha tse kaholimo, matla a kentsoeng a lithium iron phosphate le libeteri tsa ternary lithium 'marakeng oa betri ea motlakase oa lapeng ka 2021 e tla ikarabella bakeng sa 53% le 47% ka ho latellana, e khutlisa mokhoa oa hore tlhahiso ea libeteri tsa lithium iron phosphate e fokotsehile. ho feta libeteri tsa ternary lithium ho tloha 2018.

Chen Yongchong, moprofesa Setsing sa Boenjiniere ba Motlakase oa Setsi sa Mahlale sa China, o bolelletse baqolotsi ba litaba, "Khōlo e phatlohang ea thepa ea libeteri ea lithium iron phosphate e bakoa ke tsoelo-pele e potlakileng ea indasteri e ncha ea likoloi tsa matla tsa China.Leha litlamorao tsa COVID-19 selemong se fetileng li ntse li le teng, mokhoa oa nts'etsopele e potlakileng ea indasteri e ncha ea likoloi tsa matla a China ha e so fetohe mabapi le tlhahiso ea 'maraka le thekiso.Ka nako e ts'oanang, maemong a sepheo sa carbon peak le ho se nke lehlakore ha carbon, likoloi tse ncha tsa matla li fumane tlhokomelo e sa lebelloang. "

Lipalopalo tsa morao-rao tsa Mokhatlo oa China oa Baetsi ba Likoloi: Ka 2021, tlhahiso e akaretsang ea likoloi tse ncha tsa matla naheng ea China ke li-unit tse limilione tse 3.545, ka kholo ea selemo le selemo ho fihla ho 159.5%, mme karolo ea mmaraka e nyolohetse ho 13.4%. .

phosphate batteries 1

Ho bohlokoa ho hlokomela hore sekhahla sa kholo ea thomello ea betri ea lithium iron phosphate hang ha se "feta" sekhahla sa kholo ea tlhahiso ea likoloi tse ncha tsa matla, tse amanang ka kotloloho le ho theoha butle-butle ha lithuso bakeng sa likoloi tse ncha tsa matla Chaena.Lithuso tsa likoloi tse ncha tsa China li lebelletsoe ho tlosoa ka 2023, 'me molemo oa libeteri tsa ternary lithium ho fumana lithuso tsa pholisi ka lebaka la matla a tsona a phahameng a matla o tla fokola.Ha e kopantsoe le tlhokahalo e ntseng e phahama ea 'maraka ea libeteri tsa lithium iron phosphate tšimong ea polokelo ea matla a electrochemical lilemong tse' maloa tse tlang, sekhahla sa kholo ea libeteri tsa lithium iron phosphate se tla feta hole sa libeteri tsa ternary lithium.

Ts'ebetso ea sehlahisoa le phaello ea litšenyehelo

Ntle le tikoloho e ntle ea kantle, matla a sehlahisoa sa betri ea lithium iron phosphate le ona a ntlafala ka potlako.Ts'ebetso ea hajoale ea sehlahisoa le melemo ea litšenyehelo tsa libeteri tsa lithium iron phosphate li tsoetse pele, e leng ntlha ea bohlokoa bakeng sa "ho khutla" ha eona ka 2021.

Ho tloha ka 2020, ka 2020 e qalileng ho tloha ha libeteri tsa lithium iron phosphate tsa blade, matla a lithium betri a ka tlase ho li-yuan tse tharo a fokolitse mefokolo ea setso ea ts'ebetso e tsoelang pele ea theknoloji ka nako e ts'oanang e etsa hore libeteri tsa lithium iron phosphate li khone ho kopana le tlhokahalo ea bohle ba ka tlase ho mefuta e fapaneng. Mefuta ea lik'hilomithara tse 600, haholo-holo lik'hamphani tse ncha tsa likoloi tsa matla tse kang byd, tesla ho lithium iron phosphate battery kgolo e tlisitse matla a matla.

phosphate batteries 2

Ha ho bapisoa le libeteri tsa ternary lithium tse nang le litheko tse phahameng le litšepe tse batlang li haella joalo ka cobalt le nickel, theko ea betri ea lithium iron phosphate e tlase, haholo ha theko ea lisebelisoa tse tala tse kang lithium anode, cathode le electrolyte e phahama, khatello ea theko e kholo. - tlhahiso ea tekanyo e batla e nyenyane.

Ka 2021, litheko tsa lithium carbonate le cobalt, lisebelisoa tse tala tsa libeteri tsa lithium, li tla nyoloha.Le 'marakeng oa machaba moo libeteri tsa terpolymer lithium li neng li na le monyetla o moholo, Tesla, BMW, Ford, Hyundai, Renault le lik'hamphani tse ling tsa likoloi li itse li tla nahana ka ho fetohela ho libeteri tsa lithium iron phosphate tse nang le melemo e theko e tlaase.

Ke habohlokoa ho hlokomela hore kotsi ea kotsi ea libeteri tsa ternary lithium e ntse e le holimo haholo ho feta ea lithium iron phosphate libeteri, lebaka la bohlokoa ke hore moralo oa ka hare oa sebopeho sa morao-rao o batla o sireletsehile.


Nako ea poso: Feb-23-2022