Libetri tsa LiFePO4 ke Life, 'me U Lokela ho li Khetha Neng?

Libetri tsa LiFePO4 ke Life, 'me U Lokela ho li Khetha Neng?

Libetri tsa lithium-ion li ka har'a sesebelisoa se seng le se seng seo u nang le sona.Ho tloha ho li-smartphone ho ea ho likoloi tsa motlakase, libeteri tsena li fetotse lefatše.Leha ho le joalo, libeteri tsa lithium-ion li na le lethathamo le leholo la litšitiso tse etsang hore lithium iron phosphate (LiFePO4) e be khetho e ntle.

Libetri tsa LiFePO4 li Fapa Joang?

Ha e le hantle, libeteri tsa LiFePO4 le tsona ke libeteri tsa lithium-ion.Ho na le mefuta e fapaneng e fapaneng ea lik'hemik'hale tsa lithium battery, 'me libeteri tsa LiFePO4 li sebelisa lithium iron phosphate e le thepa ea cathode (lehlakore le mpe) le graphite carbon electrode e le anode (lehlakore le letle).

Libetri tsa LiFePO4 li na le matla a tlase haholo a mefuta ea betri ea lithium-ion, ka hona ha li lakatsehe bakeng sa lisebelisoa tse haelloang ke sebaka joalo ka li-smartphone.Leha ho le joalo, tradeoff ena ea matla a matla e tla le melemo e 'maloa e makhethe.

Melemo ea Libetri tsa LiFePO4

E 'ngoe ea likotsi tse ka sehloohong tsa libeteri tse tloaelehileng tsa lithium-ion ke hore li qala ho khathala ka mor'a li-cycle tse makholo a seng makae.Ke ka lebaka lena fono ea hau e lahleheloang ke matla a holimo ka mor'a lilemo tse peli kapa tse tharo.

Libetri tsa LiFePO4 hangata li fana ka li-cycles tse felletseng tsa 3000 pele li qala ho lahleheloa ke matla.Libetri tsa boleng bo betere tse sebetsang tlas'a maemo a nepahetseng li ka feta li-cycle tse 10,000.Libetri tsena le tsona li theko e tlase ho feta libeteri tsa lithium-ion polymer, tse kang tse fumanehang mehalang le lilaptop.

Ha ho bapisoa le mofuta o tloaelehileng oa betri ea lithium, nickel manganese cobalt (NMC) lithium, libeteri tsa LiFePO4 li na le litšenyehelo tse fokolang hanyenyane.Ha li kopantsoe le bophelo bo ekelitsoeng ba LiFePO4, li theko e tlase haholo ho feta mekhoa e meng.

Ho feta moo, libeteri tsa LiFePO4 ha li na nickel kapa cobalt ho tsona.Lisebelisoa tsena ka bobeli li fumaneha seoelo ebile li theko e boima, 'me ho na le litaba tsa tikoloho le tsa boitšoaro tse mabapi le merafo ea tsona.Sena se etsa hore libeteri tsa LiFePO4 e be mofuta oa betri o motala o nang le likhohlano tse fokolang tse amanang le lisebelisoa tsa bona.

Monyetla o moholo oa ho qetela oa libeteri tsena ke polokeho ea tsona e bapisoang le lik'hemik'hale tse ling tsa lithium battery.Ha ho pelaelo hore u balile ka mollo oa betri ea lithium ka lisebelisoa tse kang li-smartphones le liboto tsa ho leka-lekana.

Libetri tsa LiFePO4 ka tlhaho li tsitsitse ho feta mefuta e meng ea betri ea lithium.Li thata ho li hotetsa, li sebetsana hantle le mocheso o phahameng 'me ha li bole joalo ka ha lik'hemik'hale tse ling tsa lithium li tloaetse ho etsa.

Ke Hobane'ng ha re Bona Libetri Tsee Hona Joale?

Mohopolo oa libeteri tsa LiFePO4 o phatlalalitsoe ka lekhetlo la pele ka 1996, empa e bile ka 2003 moo libeteri tsena li ileng tsa sebetsa e le kannete, ka lebaka la tšebeliso ea carbon nanotubes.Ho tloha ka nako eo, ho nkile nako hore tlhahiso ea bongata e ntlafale, litšenyehelo li be le tlholisano, le maemo a matle a ts'ebeliso ea libeteri tsena hore li hlake.

E se e le bofelong ba lilemo tsa bo-2010 le mathoasong a bo-2020 moo lihlahisoa tsa khoebo tse hlahelletseng tse nang le theknoloji ea LiFePO4 li se li fumaneha lishelefong le libakeng tse kang Amazon.

Nako ea ho Nahana ka LiFePO4

Ka lebaka la matla a bona a tlase, libeteri tsa LiFePO4 ha se khetho e ntle bakeng sa theknoloji e nkehang habonolo.Kahoo u ke ke ua li bona ho li-smartphones, matlapa kapa lilaptop.Bonyane ha e so fihle.

Leha ho le joalo, ha u bua ka lisebelisoa tseo u sa tlamehang ho li tsamaisa le uena, boima bo tlase boo ka tšohanyetso bo bohlokoa haholo.Haeba u batla ho reka UPS (Uninterruptible Power Supply) ho boloka router ea hau kapa sebaka sa mosebetsi se ntse se le teng nakong ea ho tima ha motlakase, LiFePO4 ke khetho e ntle haholo.

Ebile, LiFePO4 e se e qala ho ba khetho e ratoang bakeng sa lits'ebetso moo libetri tsa asiti ea lead joalo ka tseo re li sebelisang likoloing esale e le khetho e ntle.Seo se kenyelletsa polokelo ea matla a letsatsi a lapeng kapa li-backups tsa motlakase tse tlanngoeng ke grid.Libetri tsa esiti ea loto li boima ho feta, li na le matla a fokolang, li na le nako e khuts'oane ea ho phela, li chefo, 'me ha li khone ho sebetsana le ho tsoa hangata ntle le ho theola seriti.

Ha u reka lisebelisoa tse sebelisang matla a letsatsi joalo ka mabone a letsatsi, 'me u na le boikhethelo ba ho sebelisa LiFePO4, hangata ke khetho e nepahetseng.Sesebelisoa se ka sebetsa lilemo tse ngata ntle le ho hloka tlhokomelo.


Nako ea poso: Nov-10-2022