Moderi ya batiri ya lithium igizwe ahanini na bateri hamwe no gukonjesha hamwe no gukwirakwiza ubushyuhe bwa monomers.Isano iri hagati yombi yuzuzanya.Batare ishinzwe guha ingufu ibinyabiziga bishya byingufu, kandi igice gikonjesha gishobora gukoresha ubushyuhe butangwa na bateri mugihe ikora.Uburyo butandukanye bwo gukwirakwiza ubushyuhe bufite itangazamakuru ritandukanya ubushyuhe.
Niba ubushyuhe buzengurutse bateri buri hejuru cyane, ibyo bikoresho bizakoresha gaze ya silicone itwara ubushyuhe nkinzira yohereza, byinjire neza umuyoboro ukonjesha, hanyuma winjize ubushyuhe binyuze muburyo butaziguye cyangwa butaziguye na bateri imwe.Inyungu nyamukuru yubu buryo nuko ifite ahantu hanini ho guhurira na selile ya bateri kandi ishobora gukuramo ubushyuhe buringaniye.
Uburyo bwo gukonjesha ikirere nuburyo busanzwe bwo gukonjesha bateri. (Ubushyuhe bwo mu kirere) Nkuko izina ribigaragaza, ubu buryo bukoresha umwuka nkuburyo bukonje.Abashushanya ibinyabiziga bishya byingufu bazashyiraho abafana bakonje kuruhande rwa moderi ya bateri.Kugirango wongere umwuka, umwuka wongeyeho kuruhande rwa moderi ya batiri.Biterwa no guhumeka ikirere, bateri ya lithium yikinyabiziga gishya gishobora gukwirakwiza ubushyuhe vuba kandi igakomeza ubushyuhe buhamye.Ibyiza byubu buryo nuko byoroshye, kandi bishobora gukwirakwiza ubushyuhe kubisanzwe cyangwa kubushuhe bukabije.Ariko niba ubushobozi bwa bateri buri hejuru cyane, ingaruka zuburyo bwo gukonjesha ikirere ntabwo ari nziza.
Agasanduku k'ubwoko bwo gukonjesha ni ugukomeza kunoza uburyo bwo gukonjesha ikirere no gukwirakwiza ubushyuhe.Usibye kugenzura ubushyuhe ntarengwa bwa paki ya batiri, irashobora kandi kugenzura ubushyuhe buke bwibipaki ya batiri, bigatuma imikorere isanzwe ya bateri ku rugero runini.Nyamara, ubu buryo butera kubura ubushyuhe buke mubipaki ya batiri, bigatuma bikunda kugabanuka k'ubushyuhe.Agasanduku k'ubwoko bwo gukonjesha gashimangira umuvuduko wumuyaga winjira mu kirere, ugahuza ubushyuhe ntarengwa bwapaki ya batiri, kandi ukagenzura itandukaniro rinini ryubushyuhe.Nyamara, kubera icyuho gito cya batiri yo hejuru hejuru yumuyaga, gazi yabonetse ntabwo yujuje ibisabwa byo gukwirakwiza ubushyuhe, kandi umuvuduko rusange utinda cyane.Niba ibintu bikomeje gutya, ubushyuhe bwakusanyirijwe mugice cyo hejuru cya bateri kumyuka yo mu kirere biragoye gutandukana.Nubwo hejuru yaciwe mugice cyanyuma, itandukaniro ryubushyuhe hagati yamapaki ya batiri irarenze igipimo cyateganijwe.
Uburyo bwo guhindura ibintu bukonjesha uburyo bufite tekinoroji yo hejuru, kubera ko ibikoresho byo guhindura icyiciro bishobora gukuramo ubushyuhe bwinshi ukurikije ihinduka ryubushyuhe bwa bateri.Inyungu nini yubu buryo nuko ikoresha ingufu nke kandi irashobora kugenzura neza ubushyuhe bwa bateri.Ugereranije nuburyo bwo gukonjesha bwamazi, ibikoresho byo guhindura icyiciro ntabwo byangirika, bigabanya umwanda wikigereranyo kuri bateri.Nyamara, ntabwo amamodoka mashya yingufu zose ashobora gukoresha ibikoresho byo guhindura ibyiciro nkuburyo bukonje, nyuma ya byose, igiciro cyo gukora ibikoresho nkibi ni kinini.
Kubijyanye na porogaramu, gukonjesha fin convection birashobora kugenzura ubushyuhe ntarengwa nubushyuhe ntarengwa bwububiko bwa bateri iri hagati ya 45 ° C na 5 ° C.Nyamara, niba umuvuduko wumuyaga uzengurutse ipaki ya batiri ugeze ku gaciro kateganijwe, ingaruka zo gukonjesha amababa binyuze mumuvuduko wumuyaga ntizikomeye, kuburyo itandukaniro ryubushyuhe bwibikoresho bya batiri rihinduka bike.
Ubushyuhe bwo gukonjesha ni uburyo bushya bwo gukwirakwiza ubushyuhe, butarashyirwa mu bikorwa ku mugaragaro.Ubu buryo nugushiraho uburyo bukora mumiyoboro yubushyuhe, ubushyuhe bwa bateri bumaze kuzamuka, burashobora gukuramo ubushyuhe binyuze mumiyoboro.
Birashobora kugaragara ko uburyo bwinshi bwo gukwirakwiza ubushyuhe bufite aho bugarukira.Niba abashakashatsi bashaka gukora akazi keza mugukwirakwiza ubushyuhe bwa bateri ya lithium, bagomba gushyiraho ibikoresho byo gukwirakwiza ubushyuhe muburyo bugamije ukurikije uko ibintu bimeze, kugirango bagabanye ingaruka zo gukwirakwiza ubushyuhe., kwemeza ko bateri ya lithium ishobora gukora bisanzwe.
SolutionUmuti wo kunanirwa na sisitemu yo gukonjesha ibinyabiziga bishya byingufu
Mbere ya byose, ubuzima bwa serivisi n'imikorere y'ibinyabiziga bishya byingufu bigereranywa nubuzima bwa serivisi n'imikorere ya bateri ya lithium.Abashakashatsi barashobora gukora akazi keza mugucunga amashyuza bakurikije ibiranga bateri ya lithium.Kubera ko uburyo bwo gukwirakwiza ubushyuhe bukoreshwa n’imodoka nshya zingufu zerekana ibicuruzwa na moderi zitandukanye biratandukanye cyane, mugihe hifashishijwe uburyo bwo gucunga amashyuza, abashakashatsi bagomba guhitamo uburyo bwiza bwo gukwirakwiza ubushyuhe bakurikije imikorere yabyo kugirango barusheho gukwirakwiza ingufu z’ingufu nshya ingaruka z'imodoka.Kurugero, mugihe ukoresheje uburyo bwo gukonjesha amazi (Ubushyuhe bwa PTC), abashakashatsi barashobora gukoresha Ethylene glycol nkuburyo nyamukuru bwo gukwirakwiza ubushyuhe.Icyakora, kugirango bakureho ibibi byuburyo bwo gukonjesha no gukwirakwiza ubushyuhe, no gukumira Ethylene glycol kumeneka no kwanduza bateri, abashakashatsi bakeneye gukoresha ibikoresho byikonjesha bitangirika nkibikoresho birinda bateri ya lithium.Byongeye kandi, abashakashatsi bagomba kandi gukora akazi keza ko gufunga kugirango bagabanye amahirwe yo gutemba kwa Ethylene glycol.
Icya kabiri, ingendo zimodoka nshya zingufu ziragenda ziyongera, ubushobozi nimbaraga za bateri ya lithium byatejwe imbere cyane, kandi nubushyuhe bwinshi ninshi.Niba ukomeje gukoresha uburyo bwa gakondo bwo gukwirakwiza ubushyuhe, ingaruka zo gukwirakwiza ubushyuhe zizagabanuka cyane.Kubwibyo, abashakashatsi bagomba kugendana nibihe, bagahora batezimbere tekinolojiya mishya, bagahitamo ibikoresho bishya kugirango banoze imikorere ya sisitemu yo gukonjesha.Byongeye kandi, abashakashatsi barashobora guhuza uburyo butandukanye bwo gukwirakwiza ubushyuhe kugirango bagure ibyiza bya sisitemu yo gukwirakwiza ubushyuhe, kugirango ubushyuhe bukikije bateri ya lithium bushobora kugenzurwa mugihe gikwiye, gishobora gutanga imbaraga zidashira kubinyabiziga bishya byingufu.Kurugero, abashakashatsi barashobora guhuza uburyo bwo gukonjesha ikirere hamwe nuburyo bwo gukwirakwiza ubushyuhe hashingiwe ku guhitamo uburyo bwo gukwirakwiza ubushyuhe bwamazi.Muri ubu buryo, uburyo bubiri cyangwa butatu burashobora kuzuza ibitagenda neza no kunoza neza imikorere yo gukwirakwiza ubushyuhe bwimodoka nshya.
Hanyuma, umushoferi agomba gukora akazi keza mukubungabunga burimunsi ibinyabiziga bishya iyo atwaye ikinyabiziga.Mbere yo gutwara, birakenewe kugenzura uko ikinyabiziga kigenda kandi niba hari amakosa yumutekano.Ubu buryo bwo gusuzuma burashobora kugabanya ibyago byo kunanirwa n’umuhanda no kwemeza umutekano wo gutwara.Nyuma yo gutwara umwanya muremure, umushoferi agomba guhora yohereza imodoka kugirango igenzure kugirango irebe niba hari ibibazo bishobora kuba muri sisitemu yo kugenzura amashanyarazi no gukwirakwiza ubushyuhe mugihe kugirango birinde impanuka z'umutekano mugihe cyo gutwara ibinyabiziga bishya byingufu.Byongeye kandi, mbere yo kugura imodoka nshya yingufu, umushoferi agomba gukora akazi keza ko gukora iperereza kugirango yumve imiterere ya sisitemu yo gutwara batiri ya lithium na sisitemu yo gukwirakwiza ubushyuhe bwikinyabiziga gishya, kandi agerageze guhitamo ikinyabiziga gifite ubushyuhe bwiza. Sisitemu.Kuberako ubu bwoko bwikinyabiziga gifite ubuzima burebure kandi bukora neza.Muri icyo gihe, abashoferi bagomba kandi gusobanukirwa ubumenyi bumwe na bumwe bwo kubungabunga kugirango bakemure kunanirwa na sisitemu itunguranye no kugabanya igihombo mugihe.
Igihe cyo kohereza: Jun-25-2023
