E le karolo ea bohlokoa ea likoloi tsa motlakase, libeteri tsa lithium-ion li tla ba le phello e itseng ea tikoloho nakong ea ts'ebeliso.Bakeng sa tlhahlobo e felletseng ea phello ea tikoloho, lipakete tsa betri tsa lithium-ion, tse nang le lisebelisoa tse fapaneng tsa 11, li khethiloe e le ntho eo ho ithutoang ka eona.Ka ho kenya ts'ebetsong mokhoa oa tlhahlobo ea potoloho ea bophelo le mokhoa oa boima ba entropy ho lekanya mojaro oa tikoloho, tsamaiso ea tlhahlobo ea index ea mekhahlelo e mengata e thehiloeng ho litšobotsi tsa betri ea tikoloho e thehoa.
Ntlafatso e potlakileng ea indasteri ea lipalangoang1 e na le karolo ea bohlokoa haholo ntlafatsong ea moruo le sechaba.Ka nako e ts'oanang, e boetse e sebelisa mafura a mangata a mangata, e bakang tšilafalo e tebileng ea tikoloho.Ho latela IEA (2019), hoo e ka bang karolo ea boraro ea likhase tsa CO2 tsa lefats'e li tsoa lekaleng la lipalangoang.E le ho fokotsa tlhokahalo e kholo ea matla le moroalo oa tikoloho indastering ea lipalangoang lefatšeng ka bophara, ho kenngoa ha motlakase indastering ea lipalangoang ho nkoa e le e 'ngoe ea mehato ea bohlokoa ea ho fokotsa mesi e silafatsang.Ka hona, nts'etsopele ea likoloi tse nang le tikoloho le tse tsitsitseng, haholo-holo likoloi tsa motlakase (EVs), e fetohile khetho e tšepisang bakeng sa indasteri ea likoloi.
Ho tloha ho Moralo oa Lilemo tse Hlano oa 12 (2010-2015), mmuso oa Chaena o nkile qeto ea ho khothaletsa tšebeliso ea likoloi tsa motlakase ho etsa hore maeto a hloeke.Leha ho le joalo, mathata a maholo a moruo a qobelletse linaha ho tobana le mathata a kang bothata ba matla a motlakase, ho phahama ha theko ea mafura a mafura, ho hloka mosebetsi ho phahameng, ho phahama ha theko ea lichelete, joalo-joalo, tse ammeng maikutlo a sechaba, bokhoni ba bareki ba batho le ho etsa liqeto tsa 'muso.Ka hona, kamohelo e tlase le kamohelo ea likoloi tsa motlakase li sitisa ho amoheloa pele ha likoloi tsa motlakase 'marakeng.
Ho fapana le hoo, thekiso ea likoloi tse tsamaeang ka mafura e ile ea tsoela pele ho theoha, ’me mokhoa oa ho hōla oa palo ea beng ba oona o ile oa fokotseha.Ka mantsoe a mang, ka ts'ebetsong ea melao le ho tsosoa ha tlhokomeliso ea tikoloho, thekiso ea likoloi tse tloaelehileng tsa mafura li fetohile tse fapaneng le thekiso ea likoloi tsa motlakase, 'me lebelo la ho kenella ha likoloi tsa motlakase le eketseha ka potlako.Hona joale, libeteri tsa lithium-ion (LIB) ke khetho e ntle ka ho fetisisa tšimong ea likoloi tsa motlakase ka lebaka la boima ba tsona bo bobebe, ts'ebetso e ntle, matla a matla a matla le matla a phahameng a matla.Ho phaella moo, libeteri tsa lithium-ion, e le thekenoloji e ka sehloohong ea lisebelisoa tsa polokelo ea betri, le tsona li na le monyetla o moholo mabapi le nts'etsopele ea matla a tsitsitseng le phokotso e kholo ea tlhahiso ea carbon.
Ts'ebetsong ea ts'ebetso, likoloi tsa motlakase ka linako tse ling li nkoa e le likoloi tse se nang mosi, empa tlhahiso le tšebeliso ea libeteri tsa tsona li na le phello e kholo tikolohong.Ka lebaka leo, lipatlisiso tsa morao-rao li tsepamisitse maikutlo haholo melemo ea tikoloho ea likoloi tsa motlakase.Ho na le lipatlisiso tse ngata ka mekhahlelo e meraro ea tlhahiso, tšebeliso le ho lahla likoloi tsa motlakase, tse nkileng libeteri tse tharo tsa lithium nickel cobalt manganese oxide (NCM) le lithium iron phosphate (LFP) tse sebelisoang haholo 'marakeng oa likoloi tsa motlakase oa China e le thuto le ho etsa tlhahlobo e khethehileng.ea libeteri tsena tse tharo tse ipapisitseng le tlhahlobo ea potoloho ea bophelo (LCA) ea methati ea tlhahiso, ts'ebeliso le botjha ea libeteri tse tsamaeang.Liphetho li bonts'a hore betri ea lithium iron phosphate e na le ts'ebetso e ntle ea tikoloho ho feta betri ea makhetlo a mararo maemong a kakaretso, empa matla a matla mothating oa ts'ebeliso ha a tšoane le betri e meraro, 'me e na le boleng bo bongata ba ho tsosolosa.
Nako ea poso: Aug-10-2023
