THE BMW i Hydrogen ITAHA , cyangwa ibizaba, muri rusange, X5 ifite selile ya hydrogène, izagera ku isoko mu gihe gito mu 2022 - BMW ivuga ko izaba ifite icyitegererezo cy’ibicuruzwa “bisanzwe” mu gice cya kabiri cy'imyaka icumi.
Nubwo tukiriho imyaka ibiri, BMW yamaze kwerekana amakuru ya tekinike kubyo ugomba gutegereza kugaruka kwa hydrogen. Mubihe byashize BMW yakoze ubushakashatsi ku buryo bwo gukoresha hydrogène nka lisansi muri moteri yaka - hakozwe moteri igera kuri 7 ya serie V12 ikora kuri hydrogen.
Kubireba i Hydrogen NEXT, ntabwo ifite moteri yaka, kuba ikinyabiziga cyamashanyarazi (FCEV cyangwa Fuel Cell Electric Vehicle), imbaraga zayo ntikiva muri bateri, ahubwo kiva muri selile. Ingufu zitanga nigisubizo cyimiti hagati ya hydrogène (ibitswe) na ogisijeni iboneka mu kirere - biturutse kuri iyi reaction gusa ibisubizo byamazi.
Ingirabuzimafatizo ya lisansi, ishyizwe imbere, itanga ingufu zingana na 125, cyangwa 170 hp, yingufu zamashanyarazi. Munsi ya sisitemu ya lisansi ihindura amashanyarazi, ihuza voltage na mashini yamashanyarazi na bateri… Batteri? Nibyo, nubwo ufite selile ya hydrogène, i Hydrogen NEXT nayo izaba ifite bateri.
Iki nigice cyigisekuru cya 5 cya eDrive (imashini yamashanyarazi), gitangira kuri BMW iX3 nshya, 100% yamashanyarazi (ikoreshwa na batiri) ya SUV izwi cyane mubudage. Imikorere yiyi bateri, ishyizwe hejuru ya moteri yamashanyarazi (kumurongo winyuma) nukwemerera impinga zamashanyarazi gukora hejuru cyangwa kwihuta cyane.
Sisitemu ya peteroli ya hydrogène itanga amashanyarazi agera kuri 125 (170 hp). Guhindura amashanyarazi biri munsi ya sisitemu.
Muri rusange, iyi seti yose itanga umusaruro 275 kWt, cyangwa 374 hp . Kandi ukurikije ibyo ushobora kubona mumashusho yerekanwe, kandi nka iX3, i Hydrogen NEXT nayo izaba ifite ibiziga bibiri gusa, muriki gihe, ibinyabiziga byinyuma.
Batare ntizakoreshwa na sisitemu yo gufata feri gusa ahubwo izakoreshwa na sisitemu ya lisansi ubwayo. Ku rundi ruhande, lisansi ikuramo hydrogène ikenera mu bigega bibiri bishobora kubika kg 6 zose za hydrogène ku muvuduko wa bar - 700 nko mu zindi modoka zikoresha ingufu za hydrogène, lisansi itwara ibirenze 3-4 iminota.
Ubufatanye na Toyota
Ubufatanye bumwe bwaduhaye Z4 na Supra nabwo buri inyuma ya BMW yinjira mumodoka ya hydrogène ya hydrogène hamwe na i Hydrogen NEXT.
Yashinzwe mu 2013, kubijyanye na powertrain ishingiye kuri selile ya lisansi, ubufatanye hagati ya BMW na Toyota (isanzwe igurisha Mirai, moderi ya hydrogène ya hydrogène) ishaka guteza imbere ibice kandi binini kuri ubu bwoko bwimodoka. Barashaka kandi guteza imbere no gutezimbere tekinoroji ya selile kugirango ikore byinshi.