Gukwirakwiza Ubushyuhe ni iki?
Ko rero uruganda rwa Aricell muri Koreya umwaka ushize . 23 rwapfuye. Niba ukora muri bateri birashoboka ko wabikurikiranye neza.
Ingirabuzimafatizo zibanze ntabwo Li - ion, ariko ikibazo cyibanze - ubushyuhe buva mu kagari kamwe guteka iyindi, nta buryo bwo kuyihagarika imaze gutangira. Ububiko bwose bwagiye muminota.
Ubushyuhe bwumuriro=ibintu hagati ya selile kugirango bigabanye umuvuduko. Nibyo rwose.
Ntabwo azabeshya, ibintu byateganijwe byarushijeho gukomera nyuma yuko GM igomba gukuramo izo Bolts zose. Na Hyundai hamwe na Konas. Amasoko abantu batigeze babaza kubijyanye no gucunga ubushyuhe mbere batunguranye bashaka raporo yikizamini, ibintu bifatika, byose.
GB 38031 mu Bushinwa ivuga ko ukeneye iminota 5 mbere yuko kwamamaza bikubita selile zegeranye. Uburayi bufite ibisabwa bisa ubu muri ECE R100. Kubabara mu ndogobe kugirango ubyemeze ariko birashoboka.
Icyo insulation ikora
Ntabwo bihagarika guhunga ubushyuhe ntibibaho. Ntakintu na kimwe selile imaze gufata icyemezo cyo kugenda. BMS irashobora gufata uburyo bwo gutsindwa hakiri kare ariko niba bigufi imbere bibaye usanzwe mubibazo.
Kwikingira bidindiza ibintu nyuma. Kugura igihe. Ahari BMS igabanya ingufu mbere yuko selile ikurikira. Birashoboka ko umuntu yumva impuruza akava kure ya forklift.
Irinde kandi ubushyuhe bwo gutwika amazu apakiye. Cyangwa ububiko. Reba amashusho y'ibibaho iyo bateri ya forklift ijya mucyumba cyuzuye ikarito. Ntabwo ari byiza.
Ikirere gikonje nacyo - insulation ikomeza ubushyuhe mugihe ushaka ko hashyuha. Ntushobora kwishyuza Li - ion munsi yo gukonja udateze ibyangiritse. Gushira kuri anode, gutakaza ubushobozi buhoraho. Polinovel yateje imbere sisitemu yo gushyushya - muri 2019 kubwibi. Ibibanza bicukurwamo amabuye y'amajyaruguru, ububiko bukonje, nibindi. Gushyushya ibintu imbere + kubika hanze=ipaki irara ishyushye ijoro ryose.
Ibikoresho
Airgel
Umuntu wese avuga kuri airgel. Kandi yego nibyiza - ubushyuhe bwumuriro bwasaze hasi, nko munsi ya 0.02 W / m · K. Aspen Aerogels ikora ibintu byiza.
Ikiguzi
Ikiguzi kirasaze nubwo. Nka 5-10x ibyo wakwishyura ceramic. Akorera Tesla birashoboka. Ntabwo ikora kubikoresho byinganda aho marge iba ikomeye.
Ceramic Fibre
Ceramic fibre nibyo benshi muritwe dukoresha. Aluminium silikate ikibaho, mullite, icyaricyo cyose. Gukora dogere 1000 +, inzira ihendutse. Gucisha make rero ugomba kubishyira hamwe na polymer. Morgan irabikora, Unifrax, itsinda ryabatanga Ubushinwa.
PCM
PCM zari moderi mugihe gito. Ibikoresho byo guhindura icyiciro - gukuramo ubushyuhe iyo bishonge. Byumvikane neza kugeza ubonye ibintu byukuri byubushyuhe ntibitaye kubitekerezo byawe. Akagari kuruhande rwa PCM kamaze kuba dogere 200 no kuzamuka. Twahagaritse gutondeka ibi kubintu byose bikomeye.
Ifuro risanzwe
Ifuro risanzwe nka PU cyangwa EVA - byiza kubitigita no kuziba icyuho. Ntabwo ari inzitizi yumuriro. Benshi muribo bafata umuriro kuri temps wabona uhunze uko byagenda kose.
Ibintu bisanzwe
Busbars. Umuringa ushonga iyo selile zishyushye bihagije. Niba bisi yawe - voltage bus yegeranye cyane na terefone ya terefone wakoze inzira ngufi yumuzunguruko. Icyogajuru ceramic gifasha.
Icyuho. Umuntu wese arashaka ingufu nyinshi cyane kuburyo apakira neza. Noneho module imwe ijya kandi ubushyuhe ntahantu ho gutandukana usibye muri module ikurikira. Turasize icyuho cya 5-10mm hamwe na ceramic yunvikana hagati. Gutakaza ubucucike, yunguka byinshi mumutekano.
Ubunini bwa insulation - kugabanuka kugaruka hafi 6mm. Iterambere rinini hagati ya 3-6mm. Nyuma yibyo, ahanini wongeyeho ibiro.
Impamyabumenyi
UN 38.3=kohereza. Ntabwo igerageza ikwirakwizwa hagati ya selile.
IEC 62619=mubyukuri ihatira selile imwe guhunga no kugenzura niba paki irimo. Uyu niwe ufite akamaro.
GB 38031=Ubushinwa, iminota 5 isabwa kuburira.
UL 2580=Imodoka zo muri Amerika.
Ibyo ari byo byose nibyo shingiro. Kudukubita niba ufite ibibazo bijyanye na porogaramu zihariye
Team {0} team Ikipe ya tekinike ya Polinovel
