Mu nama y’Ihuriro ry’Amagana y’Abantu yo mu 2020, Perezida wa BYD yatangaje ko hagiye gukorwa bateri nshya ya fosfeti y’icyuma ya lithium. Iyi bateri igiye kongera ingufu z’amapaki ya bateri ku kigero cya 50% kandi ikazatangira gucuruzwa ku bwinshi ku nshuro ya mbere muri uyu mwaka.
Impamvu iri inyuma y'izina "Bateri y'umukara" ni iyihe?
Izina "bateri y'icyuma" rikomoka ku miterere yayo. Izi bateri ziragororotse kandi zirarerure ugereranije na bateri gakondo z'icyuma karemano, zisa n'icyuma cy'icyuma.
"Bateri y'icyuma" yerekeza ku igaraje rinini rya bateri rifite uburebure bwa metero 0.6, ryakozwe na BYD. Utu tugaraje dutondetse mu buryo butandukanye kandi twinjizwa mu igaraje rya bateri nk'ibyuma. Iyi miterere irushaho kunoza ikoreshwa ry'umwanya n'ubucucike bw'ingufu za bateri y'amashanyarazi. Byongeye kandi, bituma utwo tugaraje tugira ahantu hanini ho gukwirakwiza ubushyuhe, bigatuma ubushyuhe bw'imbere bugera hanze, bityo bigatuma habaho ubucucike bw'ingufu nyinshi.
Ikoranabuhanga rya Bateri y'Inkoni
Ikoranabuhanga rya bateri y'icyuma ya BYD rikoresha uburebure bushya bw'uturemangingo kugira ngo rikore igishushanyo mbonera giteye nk'aho kiringaniye. Dukurikije uburenganzira bwa BYD, bateri y'icyuma ishobora kugera kuri mm 2500, bikubye inshuro zirenga icumi ugereranyije na bateri isanzwe ya lithium iron phosphate. Ibi byongera cyane imikorere ya bateri.
Ugereranyije n'ibisubizo bya bateri ya aluminiyumu ifite urukiramende, ikoranabuhanga rya bateri y'icyuma ritanga uburyo bwiza bwo gukwirakwiza ubushyuhe. Binyuze muri ubu buryo bwemewe n'amategeko, ubucucike bw'ingufu za bateri ya lithium-ion mu gipimo gisanzwe cya bateri bushobora kwiyongera kuva kuri 251Wh/L kugera kuri 332Wh/L, kwiyongera ku kigero kirenze 30%. Byongeye kandi, kubera ko bateri ubwayo ishobora gutanga imbaraga mu buryo bwa mekanike, inzira yo gukora bateri yoroshywa, bigabanya ikiguzi cyo gukora.
Patenti yemerera uturemangingo twinshi gutondekwa iruhande rw'uturemangingo mu ipaki ya bateri, bikagabanya ikiguzi cy'ibikoresho n'icy'abakozi. Biteganijwe ko ikiguzi rusange kizagabanukaho 30%.
Ibyiza Ugereranyije n'izindi Bateri z'amashanyarazi
Ku bijyanye n'ibikoresho bya electrode byiza n'ibibi, bateri z'amashanyarazi zikoreshwa cyane ku isoko muri iki gihe ni bateri za ternary lithium na bateri za phosphate y'icyuma ya lithium, buri imwe ifite ibyiza byayo. Bateri za ternary lithium-ion zigabanyijemo ternary-NCM (nickel-cobalt-manganese) na ternary-NCA (nickel-cobalt-aluminium), aho ternary-NCM yigaruriye igice kinini cy'isoko.
Ugereranyije na bateri za lithium ternary, bateri za fosfeti ya lithium iron zifite umutekano wo hejuru, zimara igihe kirekire, kandi zigura make, ariko ubucucike bwazo bw'ingufu buragabanuka cyane.
Iyo bateri za lithium fosfeti zikoresha ingufu nke zishoboka, hari ibibazo byinshi byakemurwa. Nubwo ibi bishoboka mu buryo bw'imitekerereze, biragoye cyane. Kubwibyo, ikoranabuhanga rya CTP (kuva ku igaraje kugeza ku igaraje) ni ryo ryonyine rishobora kongera ubucucike bw'ingufu zikoreshwa muri bateri hatabayeho guhindura ibikoresho bya electrode nziza n'imbi.
Raporo zigaragaza ko ubucucike bw'ingufu za bateri ya BYD bushobora kugera kuri 180Wh/kg, hafi 9% ugereranyije na mbere. Iyi mikorere igereranywa na bateri ya "811″ ternary lithium, bivuze ko bateri y'icyuma igumana umutekano mwinshi, ituze, kandi ihendutse mu gihe igera ku bucucike bw'ingufu za bateri ya ternary lithium yo ku rwego rwo hejuru.
Nubwo ubucucike bw'ingufu za bateri ya BYD ku buremere bwazo buri hejuru ya 9% ugereranyije n'izabanjirije iyi, ubucucike bw'ingufu zabwo bwiyongereyeho 50%. Iyi ni yo nyungu nyayo ya bateri y'ubucucike.
Bateri ya BYD Blade: Porogaramu na DIY Guide
Imikoreshereze ya bateri ya BYD Blade
1. Imodoka zikoresha amashanyarazi (EV)
Uburyo bw'ibanze bwo gukoresha bateri ya BYD Blade ni mu modoka zikoresha amashanyarazi. Imiterere ya bateri ndende kandi itambitse ituma ingufu nyinshi ziyongera kandi ikoreshwa neza mu mwanya, bigatuma iba nziza ku modoka zikoresha amashanyarazi. Ubwinshi bw'ingufu butuma igenda igihe kirekire, ibi bikaba ari ikintu cy'ingenzi ku bakoresha amashanyarazi. Byongeye kandi, uburyo ubushyuhe bugenda neza butuma habaho umutekano n'ituze mu gihe cy'ingufu nyinshi.
2. Uburyo bwo kubika ingufu
Bateri z'icyuma zikoreshwa kandi mu bubiko bw'ingufu mu ngo no mu bucuruzi. Izi sisitemu zibika ingufu zikomoka ku mirasire y'izuba n'umuyaga, zigatanga ubufasha bwizewe mu gihe hadakoreshejwe cyangwa igihe kinini cyo kuzikoresha. Kuba bateri y'icyuma ikora neza kandi iramba bituma iba amahitamo meza kuri izi porogaramu.
3. Sitasiyo z'amashanyarazi zigendanwa
Ku bakunda hanze n'abakeneye ibisubizo by'amashanyarazi yoroshye, bateri ya BYD Blade itanga amahitamo yizewe kandi arambye. Imiterere yayo yoroheje n'ingufu nyinshi bituma ikoreshwa mu nkambi, ahantu ho gukorera mu buryo bw'ahatari, ndetse n'amashanyarazi yihutirwa.
4. Porogaramu z'inganda
Mu nganda, Bateri y'icyuma ishobora gukoreshwa mu guha ingufu imashini n'ibikoresho biremereye. Imiterere yayo ikomeye n'ubushobozi bwo kwihanganira imimerere igoye bituma iba amahitamo yizewe mu bikorwa bitandukanye by'inganda.
Bateri ya BYD Blade itanga ibyiza byinshi ku bikorwa bitandukanye, kuva ku modoka zikoresha amashanyarazi kugeza ku buryo bwo kubika ingufu. Iyo uteguye neza kandi ukitondera ibintu birambuye, gukora sisitemu yawe ya Blade Battery bishobora kuba umushinga mwiza wo gukorana n'umuntu.
Igihe cyo kohereza: Kamena-28-2024
