Ubwoko bubiri bwa Batiri ya Litiyumu-Ion - LFP na NMC, Ni irihe tandukaniro?

Batiri ya Litiyumu - LFP Vs NMC

Amagambo NMC na LFP yamenyekanye vuba aha, kuko ubwoko bubiri bwa bateri burwanira kumenyekana.Ntabwo arikoranabuhanga rishya ritandukanye na bateri ya lithium-ion.LFP na NMC ni imiti ibiri itandukanye ya lithium-ion.Ariko uzi bangahe kuri LFP na NMC?Ibisubizo kuri LFP vs NMC byose biri muriyi ngingo!

Mugihe ushakisha bateri yimbitse, hari ibintu bike byingenzi ugomba gutekerezaho, harimo imikorere ya bateri, kuramba, umutekano, igiciro, nagaciro muri rusange.

Reka tugereranye imbaraga nintege nke za bateri za NMC na LFP Bat Batteri ya LFP VS NMC).

Bateri ya NMC ni iki?

Muri make, bateri ya NMC itanga uruvange rwa nikel, manganese, na cobalt.Rimwe na rimwe bita bateri ya lithium manganese cobalt oxyde.

bateri ya luminous ifite imbaraga cyangwa imbaraga zidasanzwe cyane.Uku kugabanuka kw "imbaraga" cyangwa "imbaraga" bituma bakoreshwa cyane mubikoresho byamashanyarazi cyangwa mumashanyarazi.

Muri rusange, nubwo, ubwoko bwombi bugizwe numuryango wa lithium.Ariko, iyo abantu bagereranije NMC na LFP, mubisanzwe baba bashaka kuvuga cathode ya bateri ubwayo.

Ibikoresho bikoreshwa mubikoresho bya cathode birashobora guhindura cyane ikiguzi, imikorere, nubuzima.Cobalt ihenze, kandi lithium irarenze.Cathodic igiciro kuruhande, itanga progaramu nziza muri rusange?Turimo kureba ibiciro, umutekano, nibikorwa byubuzima.Soma kandi utange ibitekerezo byawe.

LFP ni iki?

Batteri ya LFP ikoresha fosifate nkibikoresho bya cathode.Ikintu cyingenzi gituma LFP igaragara ni ubuzima bwigihe kirekire.Ababikora benshi batanga bateri ya LFP ubuzima bwimyaka 10.Akenshi bigaragara nkuburyo bwiza bwo gukoresha "sitasiyo", nko kubika bateri cyangwa terefone zigendanwa.

Batiri ya luminous irahagaze neza kuruta NMC kubera kongeramo aluminium.Bakora hafi yubushyuhe bwo hasi cyane.-4.4 c kugeza kuri 70 C. Ubu buryo butandukanye bwubushyuhe buragutse cyane kuruta izindi bateri nyinshi zimbitse cyane, bigatuma ihitamo neza kumazu menshi cyangwa mubucuruzi.

Batare ya LFP irashobora kandi kwihanganira voltage ndende mugihe kirekire.Ibi bisobanurwa mumashanyarazi menshi.Hasi yubushyuhe bwumuriro, niko ibyago byinshi byo kubura amashanyarazi numuriro, nkuko LG Chem yabigenje.

Umutekano uhora utekereza cyane.Ugomba kwemeza neza ko ikintu cyose wongeyeho murugo rwawe cyangwa mubucuruzi unyura mugupima imiti kugirango ushigikire "marketing".

Impaka zikomeje kwiyongera mu bahanga mu nganda kandi birashoboka ko zizakomeza igihe runaka.Ibyo byavuzwe, LFP ifatwa nkigihitamo cyiza cyo kubika imirasire yizuba, niyo mpamvu benshi mubakora bateri bakomeye ubu bahitamo iyi miti kubicuruzwa byabo bibika ingufu.

LFP Vs NMC: Ni irihe tandukaniro?

Muri rusange, NMCS izwiho kuba ifite ingufu nyinshi, bivuze ko umubare wa bateri uzatanga ingufu nyinshi.Dukurikije uko tubibona, iyo duhujije ibyuma na software kumushinga, iri tandukaniro rigira ingaruka kubishushanyo mbonera hamwe nigiciro.Nkurikije bateri, ngira ngo igiciro cyamazu ya LFP (kubaka, gukonjesha, umutekano, ibikoresho bya BOS byamashanyarazi, nibindi) bikubye inshuro 1,2-1.5 kurenza NMC.LFP izwi nka chimie ihamye, bivuze ko ubushyuhe bwubushyuhe bwo guhunga ubushyuhe (cyangwa umuriro) burenze NCM.Twabibonye ubwacu mugihe twagerageje bateri kubyemezo bya UL9540a.Ariko hariho kandi byinshi bisa hagati ya LFP na NMC.Urugendo-rugendo rurasa, kimwe nibintu bisanzwe bigira ingaruka kumikorere ya bateri, nkubushyuhe na C igipimo (igipimo bateri yashizwemo cyangwa isohotse).