Lithium iron phosphate battery le eona ke lithium battery, ha e le hantle ke lekala la lithium ion battery, e na le lithium manganese oxide, lithium cobalt oxide le ternary lithium battery. Ts’ebetso ea eona e nepahetse haholo bakeng sa lits’ebetso tsa matla. E boetse e bitsoa lithium iron phosphate power battery, eo hape e bitsoang lithium iron battery. Ka hona, molemo oa libeteri tsa lithium iron phosphate haholo-holo li bua ka polokeho le botsitso ba tsona ha li bapisoa le libeteri tse ling lits’ebetsong tsa matla. Ka litsela tse ling, e tla ba le melemo ho feta libeteri tsa ternary lithium le libeteri tsa lead-acid.

Pele ho tsohle, libeteri tsa lithium iron phosphate li na le ts’ebetso e ntle ea mocheso o phahameng ‘me li khona ho mamella mocheso ho tloha ho 350 ° C ho isa ho 500 ° C, athe lithium manganate / cobalt oxide hangata e ka ba 200 ° C feela. Thepa ea betri e ntlafalitsoeng ea ternary lithium le eona e tla ba ho 200 ° C.

Taba ea bobeli, libeteri tsa lithium iron phosphate li na le bophelo bo bolelele ba potoloho ho feta libeteri tsa lead-acid le libeteri tsa ternary lithium. “Bophelo ba potoloho” ea betri ea asiti ea loto ke makhetlo a ka bang 300 feela, ‘me boholo ba eona ke makhetlo a 500; ha bophelo ba theory ea ternary lithium betri bo ka fihla makhetlo a 2000, empa ha e hlile e sebelisoa ka makhetlo a ka bang 1000, matla a tla theohela ho 60%. ‘Me bophelo ba sebele ba lithium iron phosphate lithium battery bo fihla ho makhetlo a 2000. Ka nako ena, ho ntse ho e-na le 95% ea bokhoni, ‘me bophelo ba potoloho ea eona bo ka fihla makhetlo a fetang 3000.

Ea boraro, ho na le melemo e mengata ha e bapisoa le libeteri tsa asiti ea lead:

1. Matla a maholo. Sele ea 3.2V e ka etsoa 5Ah ~ 1000 Ah (1 Ah = 1000m Ah), ‘me sele ea 2V ea betri ea lead-acid hangata ke 100Ah ~ 150 Ah.

2. Boima bo bobebe. Bophahamo ba betri ea lithium iron phosphate ea matla a tšoanang ke 2/3 ea bophahamo ba betri ea lead-acid, ‘me boima ke 1/3 ea ho qetela.

3. Bokhoni ba ho tjhaja kapele. Nako e qalang ea betri ea lithium iron phosphate e ka fihla ho 2C, e ka hlokomelang ho tjhaja ka sekhahla se phahameng; tlhoko ea hajoale ea betri ea asiti ea lead hangata e pakeng tsa 0.1C le 0.2C, ‘me ho tjhaja ka potlako ho ke ke ha finyelloa.

4. Tšireletso ea tikoloho. Libetri tsa asiti ea loto li na le litšepe tse ngata tse boima, tse tla hlahisa metsi a litšila. Libetri tsa Lithium iron phosphate ha li na litšepe tse boima, ‘me ha ho na tšilafalo tlhahisong le tšebelisong.

5. Ts’ebetso e phahameng ea litšenyehelo. Le hoja libeteri tsa lead-acid li theko e tlaase ho feta lisebelisoa, theko ea theko e tlaase ho feta libeteri tsa lithium iron phosphate, empa mabapi le bophelo ba tšebeletso le tlhokomelo ea kamehla, ha li na moruo joaloka libeteri tsa lithium iron phosphate. Liphetho tse sebetsang tsa ts’ebeliso li bonts’a hore ts’ebetso ea litšenyehelo tsa libeteri tsa lithium iron phosphate li feta makhetlo a 4 ho feta libetri tsa lead-acid.

Le hoja mefuta e mengata ea tšebeliso ea libeteri tsa lithium iron phosphate e bonahala haholo-holo ka tataiso ea matla, ka khopolo e ka boela ea atolosoa libakeng tse ngata, hoa khoneha ho eketsa sekhahla sa ho qhala le likarolo tse ling, ‘me u kenye masimo a tloaelehileng a kopo ea mefuta e meng ea lisebelisoa. libeteri tsa lithium-ion.