Dizayini essiddwaako akabonero kye ki?
Battery pack za lithium mu mmotoka ez’amasannyalaze zituula yinsi okuva ku luguudo, nga zitunudde mu nkuba, ebinya, n’enkulungo ezibooga oluusi n’oluusi. Obutoffaali obuli munda bukola ku bikumi n’ebikumi bya volts. Amazzi ne vvulovumenti enkulu tebitabula. Dizayini essiddwaako akabonero kye kizikuuma nga zaawukana.
Endowooza eno nnyangu ekimala: zimba ekiyumba ekiziyiza amazzi n’enfuufu okutuuka ku butoffaali n’ebyuma eby’amasannyalaze ebiri munda. Mu nkola, okutuukiriza kino kyetaagisa okufaayo ku bintu ebikozesebwa mu kukola gaasi, okugumiikiriza okukola, n’ebintu ebitonotono ebifuuka ebyeyoleka oluvannyuma lw’ekintu okulemererwa mu nnimiro.
Battery packs za EV ezisinga zikoleddwa okutuukiriza IP67 oba IP68 ratings, omutindo ogutegeezeddwa mu IEC 60529. IP67 kitegeeza nti enclosure esobola okuwangaala wansi w’okunnyika mu mazzi mu mazzi okumala eddakiika amakumi asatu. IP68 Eyongezaayo ekyo ku ssaawa abiri{6}}Essaawa nnya. Ebipimo bino bigezesebwa ku yuniti empya ez’okufulumya, naye okusoomoozebwa okwa nnamaddala kwe kukuuma obulungi bw’okusiba mu myaka munaana oba kkumi egy’okutambula kw’ebbugumu, okukankana, n’okulaga UV. Pack eyitako IP67 ku lunaku olusooka eyinza obutayita ku mwaka gwa munaana.
Ekisiba ekikulu ku packs ezisinga obungi ye interface wakati wa upper ne lower enclosure halves. Kuba akafaananyi ku ttaapu ennene eya aluminiyamu ng’eriko ekibikka. Ebifo ebigattibwamu birina flanges ezisiba wamu ne gaasikiti enyigirizibwa esibiddwa wakati waabwe. Ebisiba bwe binywezebwa, gaasikiti esika wansi n’ejjuza ebituli byonna mu bitundu bya flange.
Gasket compression y’emu ku nkyukakyuka ezo eziwulikika nga ennyangu naye nga zireeta obuzibu bwe zikulukuta okuva mu bbanga. Compress Too Little era gaasikiti tegenda kukwatagana na butali bwenkanya obutonotono obw’okungulu-amazzi gafuna ekkubo eriyita. Nywa nnyo era ekintu kya gaasi ne kikyuka enkalakkalira mu biseera, okufiirwa obusobozi bwakyo okudda emabega oluvannyuma lw’okukyukakyuka kw’ebbugumu. Ekiruubirirwa ekya bulijjo kiri somewhere around amakumi ana ku buli kikumi compression, newankubadde kino kyawukana n'ekika ky'ebintu.
Tewali na kimu ku bino yinginiya ow’enjawulo. It’s the kind of detail work that gets handled correctly on most production vehicles ate oluvannyuma oluusi n’oluusi n’eremererwa mu ngeri ezikola amawulire.
Okunoonyereza ku mbeera .
Ku nkomerero ya 2022, GM yajjukira ebikumi ebiwerako ebya Hummer EVs oluvannyuma lw’okuzuula nti flanges za bbaatule zaali tezinnaba kuteekebwateekebwa bulungi nga tebannaba kusiiga urethane sealant. Okwekwata kwali kunafu. Amazzi gaayingidde mu paaka ntono. Mmotoka oba tezanditandise oba okufiirwa amasannyalaze nga zivuga. Magna, omugabi w’okuzimba ennyumba, yalina ensonga y’okufuga enkola ku kyuma kyabwe. Ekitereeza kyali kitereevu-okusooka ku ngulu mu butuufu-naye okujjukira kwakyaliwo.
Okugwa okwo kwe kumu, omuyaga Ian ne Idalia gwabooga enkumi n’enkumi z’emmotoka okwetoloola Florida. Ebimu ku by’amasannyalaze byakwata omuliro nga wayise ennaku. Amazzi g’omunnyo gasinga wala okutambuza okusinga amazzi amayonjo, era bwe gayingira mu kisenge kya bbaatule, gasobola okukola amakubo amampi-egassa wakati w’obutoffaali oba okuyita ku bbaala za bbaasi eza vvulovumenti eziwanvu-. Omuliro oguvuddemu gwokya nga gubuguma era guddamu okukuma omuliro mu ngeri ennyangu. Florida’s State Fire Marshal yatandika okuteesa nti EV ezibooga zisimbe ffuuti ataano okuva ku kizimbe kyonna, just in case.
Ebibaddewo bino biraga ekkomo ku ngeri IP ratings gye zikolamu. Ebigezo eby’omutindo bikozesa amazzi amayonjo. Amazzi g’omunnyo geeyisa mu ngeri ya njawulo. Era okunnyika mu mazzi okumala eddakiika amakumi asatu si kye kimu n’okutuula mu galagi ya paakingi erimu amazzi mu kiro kimu. Embeera z’ensi eza ddala-etera okusukka ekyo omutindo kye gulaga.
Enzigi ezisiddwaako ssirifu nazo zeetaaga okussa. Enkyukakyuka mu bbugumu zireetera empewo munda mu paaka okugaziwa n’okukonziba. Enkyukakyuka z’obugulumivu zikyusa enjawulo ya puleesa wakati w’omunda n’ebweru. Enzigi ezitayingiramu mpewo mu butuufu zandituuse okupopa ekizibiti oba okukyusa ennyumba. Ebifo ebifulumya amazzi mu puleesa bigonjoola kino nga tukozesa obuwuka obuziyiza amazzi-ebintu ebiyisa empewo naye nga biziyiza amazzi ag’amazzi. Gore-Tex kye kyokulabirako ekimanyiddwa ennyo eky’omukozesa; Enkyusa z’amakolero okuva mu kkampuni nga Donaldson oba Porex zikola omulimu gwe gumu mu bbaatule.
Ekisenge kyennyini ekifulumya empewo kifuuka ekifo ekirala ekiyinza okukulukuta. Tesla yakola kampeyini ya service mu 2025 ku mmotoka ezimu eza model S ne Model X okudda mu kifo kya "flood port plungers" ezaali tezinywevu kimala ku kuyingirira amazzi mu kiseera ky'okunnyika amazzi. Dizayini eyasooka ereka amazzi okufuluma singa gayingira munda naye nga tegaziyiza mazzi gamala kuyingira mu biseera by’amataba.
Embeera ya GM Hummer egula okuyimirira-Okutunda n'okulwawo okutuusa. Porsche ne Audi Recall mu 2023 olw’okukulukuta Taycan ne E-Tron GT Batteries-Ensonga y’okunyweza sealant ku mugabi waabwe Dräxlmaier-Yetaaga okugezesa okukulukuta n’okukyusa bbaatule eyinza okubaawo ku mmotoka ezikoseddwa. Bino bizibu ebisobola okuddukanyizibwa eri aba OEM abanene nga balina ebikozesebwa mu kujjukira. ku lw’obutono .Custom Lithium Battery Abakola Battery .Ebizimbe by’okusaba mmotoka ez’amakolero oba ez’enjawulo, ennimiro okulemererwa okuva mu nsonga z’okusiba kiyinza okuba ekizibu okunyiga.
Dizayini essiddwaako akabonero telabika mu specs za marketing. Bakasitoma tebageraageranya IP67 okusinziira ku IP68 engeri gye bageraageranyaamu range oba charging speed. Naye nga kya musingi. Pack evuddemu tesobola kutuusa bulamu bwayo obw’okuweereza obusuubizibwa. Pack eremererwa oluvannyuma lw’amataba ereeta obuvunaanyizibwa n’emitwe. Engineering si ya glamorous, naye okugifuna obulungi kye kisobozesa buli kimu ekirala okukola.
Pack Enclosure Sealing kye kimu ku bitundu ebiwerako nga okukolagana n’omuntu alina obumanyirivu .Lithium Battery OEM Omukwanaganya .Asasula. Emitendera gy’okulemererwa gitegeerekeka bulungi. Ebikozesebwa n’enkola y’okugezesa bikuze. Ekyawula packs ezesigika ku kizibu kitera okukola: okufuga enkola mu kukola, okwekebejja okuyingira ku bitundu, n’okugezesa okukakasa nti mu butuufu biraga ddala-embeera z’ensi okusinga okukebera just box ku spec sheet.
