Amakuru

Mugihe ibinyabiziga byamashanyarazi (EV) bigenda byamamara kwisi yose, ibyifuzo byibikoresho byoroheje kandi bikomeye mubikorwa byabo biriyongera.Aluminium ikuramo ibinini byagaragaye nkumukino uhindura umukino muriinganda zitwara ibinyabiziga,nkuko zitanga inyungu nyinshi nko kongera imbaraga zubaka, kugabanya ibiro, no kongera ingufu zingufu.Muri iki kiganiro, tuzasuzuma bimwe mubikorwa bishya byo gukoresha aluminiyumu ikuramo amavuta muri EV, cyane cyane mumashanyarazi ya batiri, izamu, hamwe na plaque ikonjesha.

Inkomoko: Constellium

Inzira ya Bateri na Murinzi

Ikibazo cyibanze kuritrayni ibikoresho, bigomba kugira imikorere yuzuye yuzuye nigiciro cyemewe kandi cyumvikana.Mubihe bigezweho, aluminium nicyo cyifuzwa cyane, iruta ibyuma na karuboni fibre ikomezwa ya matrise ya plastike (CFRP).

Amasosiyete akora ibikoresho byumwimerere hafi ya byose akoresha aluminiyumu kugirango akore ingendo za batiri, nka BMW, Audi Group, Volvo, nibindi. Muri icyo gihe, ibigo bimwe na bimwe bishishikajwe cyane na Tesla ya batiri ya aluminium ya skateboard yakozwe na aluminiyumu, bakurikiranye inzira, nk'imodoka ya BMW ya i20 EVs ya BMW, gari ya moshi ya e-tron ya Audi, Pallets ya EQ ya Daimler ya EQ y'ibinyabiziga by'amashanyarazi n'ibindi.Inzira yumwimerere ya Audi yari ikozwe mubice bipfa gupfa bya aluminiyumu, ariko ubu byasimbuwe na aluminiyumu.Amashanyarazi ya batiri ya BEV na PHEV nayo akozwe muri aluminiyumu.

Birakwiye ko tumenya ko ibigo bimwe byahoze bikora pallets kuva mubyuma ubu bihinduranya aluminium.Kurugero, imodoka ya Nissan Motor Company yamashanyarazi yamashanyarazi yakoreshaga ibyuma kugirango ikore trayeri, ariko ihindurwamo aluminiyumu yakuwe muri 2018;Volkswagen yamye ifite ikibanza cyoroheje cyuma ya batiri yicyuma, ariko ibyuma byayo bishya byamashanyarazi ya BEV yamashanyarazi nayo ihuye niyi nzira yatumye hakoreshwa aluminiyumu;AkelMittal yari yariyemeje gukoresha ibyuma bikomeye cyane mu miterere y’imodoka ya Tesla Model 3, ariko nyuma yaje gusanga umubiri w’ibyuma udahuye n’umuyoboro wa batiri ya aluminium, bityo uhindurwa umubiri wa aluminium.

Udushya twa aluminium gukonjesha icyapa

Muri 2018, ikigo cya Brunel Advanced Solidification Technology Centre cya Constellium cyavumbuye igishushanyo mbonera gishya cyitwa "aluminium ikonje", gifite imbaraga zo gukonjesha cyane mumapaki ya batiri.Hamwe niki gishushanyo, ntagikeneye guterana amagambo yo gusudira ukundi.Ibizamini byagaragaje ko isahani yo gukonjesha ihujwe cyane kandi ntizisohoka, kandi mugihe kimwe, guhuza biroroshye kandi byihuse.Iyo ugerageza uburyo bwo gukonjesha buvanze, habonetse ingaruka zo gukonjesha zishimishije cyane, kandi gutandukana kwubushyuhe byari ± 2 ° C.Kubwibyo, ubuzima bwa serivisi yububiko bwa bateri bwongerewe, kandi imikorere yumutekano iratera imbere.Ibice bimwe byumuhanda bikozwe muri aluminiyumu yasohotse kandi yunamye, nta gucukura cyangwa gusudira, kandi ubwinshi bwigishushanyo gishya bwagabanutseho 15%.

Twandikire kubindi bisobanuro.