Bateri ya lithium yubushyuhemuri rusange bivuga ubushyuhe bwo hejuru bwa bateri ya lithium-ion, none niba iturika ribaye mugukoresha, bizagira izihe ngaruka kuri bateri?Turabizi ko selile ya bateri mubisanzwe ari bateri ya lithium.Noneho ubu hariho selile nyinshi zitandukanye, nka zimwe muri bateri zisanzwe za teritariyeri ya lithium yakoresheje grafitike ya electrode mbi, ubu bwoko bwibikoresho bya electrode mbi, bateri yambere ya lithium yakoresheje ibikoresho bya lithium cobaltate kubintu byiza bya electrode nziza.Ubushyuhe bugari bwa litiro ya lithium izaturika munsi yubushyuhe bukabije?Hano kugirango dusangire nawe ibitekerezo bijyanye.
Nkibikoresho bikoreshwa muri selile ya batiri iriho, harimo na bateri ya lithium-ion ya batiri ni lithium cobaltate, lithium fer fosifate nibindi bikoresho byo gukora electrode nziza.Bateri ya lithium ya ternary rero mubushyuhe buke mugihe amahirwe yo guturika ari nto cyane.Ariko ibyinshi mubisoko byubu kuri bateri yubushyuhe bwa lithium bizakoreshwa kuri lithium cobaltate nka electrode nziza.Kandi lithium fer fosifate ishingiye kuri ternary lithium kugirango ikore electrode mbi;na lithium cobaltate nugukora electrode nziza;na ternary lithium ion nugukora electrode mbi aho gukora electrode nziza.Ibi biganisha ku guhindura imiterere ya bateri.
Kugira ngo ukemure ikibazo cyumutekano wa bateri yubushyuhe bwa lithium, icyangombwa nukuzamura umutekano.Mbere ya byose, selile ya batiri igomba kugenzurwa cyane, nayo ikaba ari garanti yimikorere ya bateri kandi irashobora kwirinda neza imiyoboro ngufi yimbere cyangwa amafaranga arenze urugero mugihe ikora ya bateri, ndetse no gukumira ko habaho ubushyuhe bwimbere bwimbere bwa bateri , bikaviramo guturika.Kandi mumikoreshereze ya buri munsi igomba kandi kwitondera ubuzima butekanye bwa bateri kandi ukirinda gushyuha cyane, kurenza urugero nibindi bihe.Ibikurikira, dukwiye kwitondera ingaruka zubushyuhe kuri bateri.Ubushyuhe bwa bateri buri hejuru cyane kubwubuzima bwacu bwite nabwo buzabangamira.Kubwibyo, niba ibicuruzwa bya batiri bifuza gukoreshwa neza mubuzima bwacu bwa buri munsi, tugomba nanone kwita kubikorwa byo kugenzura ubushyuhe bwa bateri.
Duhereye ku mutekano, iyo ubushyuhe bwa bateri buri hejuru cyane, bateri ya lithium-ion irashobora kubaho ibintu byo gutwika umuriro.Ni ukubera ko ion ya lithium ikubiye muri batiri ya lithium-ion igizwe ahanini nigitonyanga cyamazi, ibitonyanga byinshi byamazi, nubushyuhe bwa batiri ya lithium-ion, niba ion ya lithium muri electrolyte yimuka ikabije, ikwirakwizwa rizakora lithium ion idasubirwaho kwimuka iganisha kuri bateri ngufi-yumuzunguruko uhita yaka, nibindi .. Byongeye kandi, bateri mugihe kirekire cyogukomeza ubushyuhe bukabije burashobora gutuma ibikoresho bya batiri byangirika nibikorwa bigabanuka, bityo byihuta byumuzunguruko muto biganisha imbere umuriro wa batiri cyangwa guturika.Kubwibyo, duhereye kumutekano, ikoreshwa rya bateri ya lithium-ion yubushyuhe bwo hejuru igomba kuzimwa mugihe gikwiye.Byongeye kandi, niba ubushyuhe buri hejuru cyane, biroroshye gutera imbere mugihe gito bityo bigatera umuriro no guturika.Byongeye kandi, duhereye kumutekano urebye bateri yingufu, niba atari ubugenzuzi bwuzuye bwumutekano no gukoresha imiterere yumuriro wa batiri ya lithium-ion birashoboka ko yaturika.
Mubyukuri, bateri yubushyuhe bwa lithium ifite umutekano muke kuyikoresha kuko yujuje ibyangombwa byumutekano wa bateri ya lithium-ion muri GB18483-2001 Umutekano wa tekinike ya tekinike ya Batiri ya Litiyumu-ion, ibyo bikaba bihuye nibipimo byumutekano.Ariko kubera ko ari igicuruzwa gishya, nta bipimo ngenderwaho by’igihugu bisobanutse n’ibipimo nganda biganisha ku iterambere ry’ikoranabuhanga, bityo rero dukeneye guhuza ikoreshwa ry’imyumvire yihariye.Muburyo bwo gukoresha bigomba kwirinda guhura nubushyuhe bwo hejuru, amashanyarazi ahamye, hejuru yisohoka, gusohora nibindi bintu bishobora guteza akaga, bitabaye ibyo biroroshye gutera intandaro.Mu mikoreshereze ya buri munsi rero igomba kwitondera gukoresha neza bateri ya lithium yubushyuhe hamwe nububiko bwiza no gukoresha.
Ibyavuzwe haruguru ni ukumenya niba bateri ya lithium yubushyuhe yagutse izaturika hamwe nubushyuhe bwagutse bwa batiri ya lithium.
Igihe cyo kohereza: Ukwakira-17-2022