Lilemong tsa morao tjena, re shebane le ho sibolloa ha agv le polokeho ea likarolo tsa bohlokoa tsa agv. Tšireletseho ea libeteri tsa lithium pele e itšetlehile ka betri ka boeona. Betri ea lithium e entsoe ka lintlha tse ntle tsa electrode, data e fosahetseng ea electrode, electrolyte, separator le libeteri tse makholo, tse kopantsoeng ka har’a lithium battery pack, e tsejoang ka hore ke betri pack.

1. Tšireletso boemong ba selefouno

Ha matla a matla a phahame, betri ea lithium ea AGV e sa tsitsang le ho feta. Likotsi tsa libeteri tsa lithium ke ho baleha ha mocheso le mollo le ho phatloha.

2. Tšireletso ea ho kena ka har’a sephutheloana

Haeba AGV lithium betri ke ea litšobotsi tsa betri ka boeona, sephutheloana sa liphutheloana se tiisa bohlokoa bo boholo ho kamano pakeng tsa betri le tikoloho, ho kenyelletsa le ho futhumatsa, ho khumama, ho hlapa ka linalete, ho qoelisoa ka metsi, ho sisinyeha, joalo-joalo. Ka hona, ke habohlokoa haholo. ho netefatsa polokeho ea lera la PACK ka litekanyetso tsa machaba.

4. Lintlha tse ntle le tse mpe tsa betri

Lintlha tse ntle tsa li-electrode: Ho tsitsisa ha mocheso oa lintlha tse ntle tsa li-electrode ho ka ntlafatsoa ka ho sebelisa doping, ho roala lintlha tse ntle tsa electrode kapa ho nkela lintlha tse ntle tsa electrode sebaka ka liathomo tsa tšepe. Lintlha tsa anode: Lintlha tsa anode li koahetsoe ka li-additives tsa electrolyte kapa ho ntlafatsa botsitso ba filimi ea SEI. ‘Me u khethe li-anode tse ncha, tse kang lithium titanate anodes, alloy anode le lintlha tse ling ho ntlafatsa ts’ebetso ea ts’ireletso ea anode.

Bakeng sa tlhophiso ea betri ea lithium, boleng ba tlhaiso-leseling bo hlokahalang bo boetse bo tiisa ts’ebetso ea betri, polokeho, bophelo ba ts’ebeletso le litšobotsi tse ling. Kajeno, libeteri tsa lithium li hohle bophelong ba rona. Li bohlokoa liindastering tse fapaneng, joalo ka mehala ea cellular, likoloi tsa motlakase, li-drones le lisebelisoa tse ling tsa motlakase.

Ho tloaeleha ha betri ea lithium ke karolo ea bohlokoa ea betri le casing, ho kenyeletsoa electrode e ntle, eleketrode e mpe, lekhalo le electrolyte.

Electrode e ntle ke thepa e sebetsang, ka kakaretso e entsoe ka lithium iron phosphate, ternary lithium le lisebelisoa tse ling. Ke karolo ea bohlokoa ka ho fetisisa ea betri eohle ea lithium, ‘me litšenyehelo tsa eona li nka hoo e ka bang 1/3 ea litšenyehelo tsohle. Boholo ba libeteri tsa lithium le tsona li reheletsoe ka data e mpe.

Electrode e mpe e boetse e le thepa e sebetsang, hangata e entsoe ka graphite kapa graphite-like carbon. Ho boetse ho na le libeteri tse arohaneng tsa lithium-ion titanate tse nang le lithium titanate joalo ka electrode e mpe.

Lithium ion barrier ke lera la polymer le entsoeng ka ho khetheha le sebetsang e le sebopeho sa tšehetso bakeng sa lipalangoang tsa lithium ion ka libeteri tsa lithium, joalo ka masapo le methapo ea mali ‘meleng.

Electrolyte ke tharollo e khethehileng, e kang mali ‘meleng, e ka fetisang matla.

Hangata khetla e entsoe ka tšepe e thata le tšepe, ‘me filimi e bonolo ea aluminium le polasetiki e sireletsa bokaholimo ba betri.