Akamaro ko gupima Bateri kumutekano no gukora ibicuruzwa nibinyabiziga

Batteri nisoko nyamukuru yibicuruzwa, bishobora gutwara ibikoresho gukora.Igeragezwa rirambuye rya bateri ukoresheje ibikoresho byo kwipimisha rirashobora kurinda umutekano wa bateri no gukumira ibihe nko gutwika no guturika kubera ubushyuhe bwinshi.Imodoka nuburyo nyamukuru bwo gutwara abantu kandi zikoreshwa kenshi, birakenewe rero kugerageza bateri kugirango umutekano wabashoferi urinde.Uburyo bwo kwipimisha bugereranya ibintu bitandukanye byimpanuka kugirango hamenyekane niba ubwiza bwa bateri bwujuje ibisabwa no kureba niba bateri yaturika.Ukoresheje ibi bizamini, ingaruka zirashobora kwirindwa neza kandi umutekano urashobora gukomeza.

1. Ubuzima bwa Cycle

Umubare wizunguruka ya batiri ya lithium yerekana inshuro bateri ishobora kwishyurwa no gusohora inshuro nyinshi.Ukurikije ibidukikije bikoreshwa na batiri ya lithium, ubuzima bwikizamini burashobora kugeragezwa kugirango hamenyekane imikorere yayo mubushyuhe buke, ibidukikije, nubushyuhe bwinshi.Mubisanzwe, ibipimo byo guta bateri byatoranijwe ukurikije imikoreshereze yabyo.Kuri bateri z'amashanyarazi （nk'ibinyabiziga by'amashanyarazi na forklifts）, igipimo cyo gufata neza ubushobozi bwo gusohora 80% ubusanzwe gikoreshwa nk'igipimo cyo gutererana, mu gihe kubitsa ingufu no kubika bateri, igipimo cyo kubungabunga ubushobozi bwo gusohora gishobora koroherezwa kugera kuri 60%.Kuri batteri dusanzwe duhura nazo, niba ubushobozi bwasohotse / ubushobozi bwambere bwasohotse buri munsi ya 60%, ntibikwiye gukoreshwa kuko bitazaramba.

2. Ubushobozi bwo kugereranya

Muri iki gihe, bateri ya lithium ntabwo ikoreshwa mubicuruzwa 3C gusa ahubwo ikoreshwa cyane mubikorwa bya batiri yingufu.Imodoka zikoresha amashanyarazi zisaba guhindura amashanyarazi mubihe bitandukanye bikora, kandi icyifuzo cyo kwishyuza byihuse bateri ya lithium kiriyongera kubera kubura sitasiyo zishyuza.Kubwibyo, birakenewe kugerageza ubushobozi bwibipimo bya bateri ya lithium.Ikizamini gishobora gukorwa ukurikije ibipimo byigihugu kuri bateri.Muri iki gihe, abakora bateri haba mu gihugu ndetse no ku rwego mpuzamahanga batanga bateri zidasanzwe zo mu rwego rwo hejuru kugira ngo babone isoko.Igishushanyo cya bateri yo mu rwego rwo hejuru irashobora kwegerwa ukurikije ibintu bifatika bifatika, ubwinshi bwa electrode, ubwinshi bwikomatanya, guhitamo tab, uburyo bwo gusudira, hamwe nuburyo bwo guterana.Ababyifuza barashobora kumenya byinshi kubyerekeye.

3. Kwipimisha Umutekano

Umutekano ni ikibazo gikomeye kubakoresha bateri.Ibintu nko guturika kwa bateri ya terefone cyangwa umuriro mu binyabiziga byamashanyarazi birashobora gutera ubwoba.Umutekano wa bateri ya lithium ugomba kugenzurwa.Igeragezwa ryumutekano ririmo kwishyuza birenze, gusohora cyane, umuzunguruko mugufi, guta, gushyushya, kunyeganyega, kwikuramo, gutobora, nibindi byinshi.Nyamara, ukurikije icyerekezo cya batiri ya lithium, ibi bizamini byumutekano ni ibizamini byumutekano byoroshye, bivuze ko bateri zihura nibintu byo hanze nkana kugerageza umutekano wabo.Igishushanyo cya bateri na module bigomba guhindurwa muburyo bukwiye kugirango bipimishe umutekano, ariko mugukoresha nyabyo, nko mugihe ikinyabiziga cyamashanyarazi cyaguye mubindi binyabiziga cyangwa ikindi kintu, kugongana bidasanzwe bishobora kwerekana ibibazo bikomeye.Nyamara, ubu bwoko bwikizamini buhenze cyane, kubwibyo bigomba kwizerwa bikenewe.

4. Gusohora ku bushyuhe buke kandi bwo hejuru

Ubushyuhe bugira ingaruka zitaziguye kumikorere ya bateri, bigaragarira mubushobozi bwo gusohora na voltage yo gusohora.Mugihe ubushyuhe bugabanutse, kurwanya imbere kwa bateri kwiyongera, reaction ya electrochemic reaction itinda, kurwanya polarisiyasi byiyongera byihuse, kandi ubushobozi bwo gusohora bateri na platform ya voltage bigabanuka, bikagira ingaruka kumasoko ningufu zisohoka.

Kuri bateri ya lithium-ion, ubushobozi bwo gusohora bugabanuka cyane mugihe cyubushyuhe buke, ariko ubushobozi bwo gusohora mubihe byubushyuhe bwo hejuru ntabwo buri munsi yubushyuhe bwibidukikije;rimwe na rimwe, irashobora no kuba hejuru gato yubushobozi bwubushyuhe bwibidukikije.Ibi ahanini biterwa no kwimuka byihuse kwa ioni ya lithium ku bushyuhe bwinshi no kuba electrode ya lithium, itandukanye na nikel na hydrogène yo kubika hydrogène, itabora cyangwa ngo itange gaze ya hydrogène kugirango igabanye ubushobozi ku bushyuhe bwinshi.Iyo usohokanye moderi ya batiri mubushyuhe buke, ubushyuhe butangwa bitewe no guhangana nibindi bintu, bigatuma ubushyuhe bwa bateri bwiyongera, bikaviramo kuzamuka kwa voltage.Mugihe isohoka rikomeje, voltage igabanuka buhoro buhoro.

Kugeza ubu, ubwoko bwa bateri nyamukuru ku isoko ni bateri ya ternary na batiri ya lithium fer fosifate.Batteri ya Ternary ntabwo ihagaze neza kubera gusenyuka kwimiterere yubushyuhe bwinshi kandi ifite umutekano muke ugereranije na batiri ya fosifate ya lithium.Nyamara, ubwinshi bwingufu zabo burenze ubwa bateri ya lithium fer fosifate, sisitemu zombi rero ziratera imbere.