Kubika ingufu ukoresheje lithium fer fosifate yamashanyarazi ni umutekano cyangwa ntabwo? Ku bijyanye na bateri ya lithium fer fosifate, tuzabanza guhangayikishwa numutekano wacyo, hanyuma dukurikire no gukoresha imikorere. Mubikorwa bifatika byo kubika ingufu, kubika ingufu bisaba imikorere yumutekano muke, ubuzima bwikigihe kinini, igiciro gito cya bateri ya lithium. Noneho, bateri ya lithium fer fosifate ifite umutekano cyangwa ntabwo? Muri iyi nyandiko, XUANLI ihatira umwanditsi wa elegitoronike kugutwara kugirango ubimenye.
Mu Bushinwa, hashyizweho kandi politiki vuba aha hagamijwe guteza imbere no kugenzura iterambere ry’ububiko bw’ingufu no gushyira imbere ibisabwa ku bipimo by’umutekano bijyanye. Kubyerekeye ingufu z'amashanyarazi zibika amashanyarazi gukumira impanuka, ibisabwa birambuye bishyirwa imbere, harimo.
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（2) guhitamo ikoreshwa rya kabiri rya bateri yingufu, bigomba guhora bisuzumwa kandi bigahuzwa namakuru akurikirana kugirango asuzume umutekano;
（3) icyumba cya batiri ya lithium-ion icyumba kigomba kuba gahunda imwe, byaba byiza ukoresheje ubwoko bwa kabine bwateguwe.
Yaba uburyo bukomeye bwo kubika ingufu ku isi ukoresheje bateri ya lithium ya ternary, cyangwa Ubushinwa muri iki gihe bukoreshwa na lithium fer fosifate, uburyo bwo kubika ingufu bugomba gusubira mu mutekano w’ibanze, ni ishingiro ry’iterambere.
Mu myaka yashize, tekinoroji ya lithium fer fosifate yarakuze rwose, kandi bateri ya lithium ternary, bateri ya lithium fer fosifate nta ngaruka mbi z'umutekano zifite, ziruta umutekano wa bateri ya aside-aside. Ibikurikira nigereranya ryimiterere yibikoresho bya lithium fer fosifate nibikoresho bya ternary.
Nkuko mubizi, bateri ikoreshwa mububiko bwingufu isaba kuramba, umutekano mwinshi nigiciro gito. Nubwo ingufu za batiri ya lithium fer fosifate iri hasi cyane, ariko imikorere yubushyuhe bwo hejuru, icy'ingenzi ni umutekano mwiza w’umuriro ni imikorere myiza y’umutekano, kuramba, kandi kuri ubu, ugereranije, igiciro cyacyo kiri munsi ya ternary.
Kubijyanye nibikoresho bya ternary, bifite ubushobozi bwa garama nyinshi hamwe na platform yo gusohora cyane, bivuze ubwinshi bwingufu. Imikorere yubushyuhe buke ni bwiza, imikorere yubushyuhe bwo hejuru ni rusange, ituze ryumuriro ni rusange, imikorere yumutekano nayo ni rusange.
Urebye muri rusange, uhereye kubisabwa ingufu zingufu zumutekano mwinshi, kuramba, kugiciro gito, ipaki ya batiri ya lithium fer fosifate nukuri guhitamo ibikoresho byo kubika ingufu.
Ibikoresho bya batiri ya Litiyumu ya fosifate ifite ibyiza byumutekano no kwizerwa, ubuzima burebure bwa serivisi, ikirenge gito, imikorere yoroshye no kuyitaho. Ibicuruzwa bifata selile ya lithium fer fosifate, ibikorwa byayo bigakoresha ibikoresho byikora byuzuye, hamwe nibicuruzwa bihoraho, nta guturika nta muriro, aribyo selile ya batiri ifite umutekano muri bateri ya lithium.
Kwishyuza no gusohora nuburyo bubiri bwibanze bukora bwa bateri ya lithium. Iyo batiri ya lithium fer fosifate yishyuza ikanasohoka, kubera ko ubushobozi bwa okiside ya ion ion idakomeye, ntibizarekura ogisijeni, mubisanzwe biragoye kubaho hamwe na electrolyte redox reaction, ituma batiri ya lithium fer fosifate yishyuza kandi ikanasohora muburyo a ibidukikije bifite umutekano. Ntabwo aribyo gusa, bateri ya lithium fer fosifate mugusohora kwinshi, ndetse no kwishyuza birenze urugero no gusohora, biragoye kugaragara mubitekerezo bya redox bikabije.
Muri icyo gihe, lithium muri de-gushyiramo, lattice ihinduka kugirango selile (agace gatoya kerekana kristu) amaherezo izagabanuka mubunini, ibyo bikuraho gusa kwiyongera kwubunini bwa cathode ya karubone mubitekerezo, bityo kwishyurwa no gusohora batiri ya lithium fer fosifate irashobora kugumana ituze ryimiterere yumubiri, bikuraho ubushobozi bwo kongera amajwi nibintu bya batiri yaturika.
Iterambere rishya rya tekinoroji ya lithium-ion yiterambere ryibanze ryumutekano ni ingenzi, ijyanye niterambere ryigihe kizaza cya lithium yo kubika ingufu z'igihe kirekire. Kubika ingufu za lithium fer fosifate bateri umutekano mwinshi, igiciro gito, kirambye nintego rusange yiterambere ryibigo, ariko kandi inganda zibika ingufu zikeneye byihutirwa icyerekezo cyingenzi cyibitero.
Igihe cyo kohereza: Mutarama-03-2023