- Hōʻoiaʻiʻo ʻia nā dinamika maʻamau o BMW: Nā kikoʻī loea mua ma ka ʻōnaehana powertrain no ka BMW i Hydrogen NEXT - ʻO ka hui pū ʻana o ka hoʻomohala ʻana me Toyota Motor Corporation e hoʻomau i ka ʻenehana ʻO ka hoʻomohala ʻana i nā ʻenehana powertrain ʻē aʻe kahi mea nui loa no ka BMW Group. Hāʻawi ka mea hana kaʻa premium i nā ʻike virtual mua i ka ʻōnaehana powertrain no ka BMW i Hydrogen NEXT a hōʻoia hou i kāna kūpaʻa e hahai i kahi ala i noʻonoʻo pono ʻia a me ka ʻōnaehana i ka neʻe ʻole ʻana i ka hoʻokuʻu ʻana. Hoʻokomo pū kēia ʻano hana i ka noʻonoʻo pono ʻana i nā mākeke like ʻole a me nā koi o ka mea kūʻai aku ma ke ʻano he ʻāpana o ka hoʻolālā Mana o ke Koho o ka hui. ʻO ke kikowaena o ka mea kūʻai aku a me ka maʻalahi e pono ai no kēia he mea nui ia i ka hoʻomaʻamaʻa ʻana i ka holomua no ka neʻe mau ʻana ma ke kahua honua. ʻO Klaus Fröhlich, Lālā o ka Papa Hoʻokele o BMW AG, Research and Development (kaomi ma aneʻi e nānā i ka ʻōlelo wikiō): "Ua maopopo iā mākou e noho pū ana nā ʻōnaehana powertrain ʻē aʻe me kekahi i ka wā e hiki mai ana, no ka mea, ʻaʻohe hopena hoʻokahi e hoʻoponopono ana i ka spectrum piha o nā koi neʻe o nā mea kūʻai aku ma ka honua holoʻokoʻa. Hiki i ka ʻenehana cell wahie hydrogen ke lilo i kia ʻehā o kā mākou waihona powertrain i ka wā lōʻihi. ʻO nā hiʻohiʻona kiʻekiʻe i loko o kā mākou ʻohana X kaulana loa e hana i nā moho kūpono ma aneʻi. Ua hana pū ka BMW Group me ka Toyota Motor Corporation ma ka ʻenehana cell wahie mai ka makahiki 2013. Nā manaʻolana e hiki mai ana no ka ʻenehana cell wahie hydrogen. ʻOiai ʻaʻohe kānalua o ka BMW Group e pili ana i ka hiki ke lōʻihi o nā ʻōnaehana powertrain cell wahie, e liʻuliʻu iki ma mua o ka hāʻawi ʻana o ka hui i kāna mea kūʻai aku i kahi kaʻa hana i hoʻohana ʻia e ka ʻenehana cell wahie hydrogen. ʻO ke kumu nui o kēia ma muli o ka ʻoiaʻiʻo ʻaʻole i hoʻokō ʻia nā kūlana hoʻonohonoho kūpono. "I ko mākou manaʻo, pono e hana mua ʻia ka hydrogen ma ke ʻano he mea lawe ikehu i nā nui kūpono ma ke kumukūʻai hoʻokūkū me ka hoʻohana ʻana i ka uila ʻōmaʻomaʻo. A laila e hoʻohana nui ʻia ka hydrogen i nā noi i hiki ʻole ke hoʻohele pololei ʻia, e like me ka lawe ʻana i nā hana kaumaha mamao loa," wahi a Klaus Fröhlich. ʻO ke kahua e pono ai, e like me kahi pūnaewele ākea o nā kikowaena hoʻopiha hydrogen ma ʻEulopa, ua nele pū kekahi i kēia manawa. Eia nō naʻe, ke hoʻomau nei ka BMW Group i kāna hana hoʻomohala ma ke kahua o ka ʻenehana cell wahie hydrogen. Ke hoʻohana nei ka hui i ka manawa a hiki i ka wā e hoʻokō ʻia ai ke kahua a me ka lako hydrogen i hana mau ʻia e hōʻemi nui i ke kumukūʻai o ka hana ʻana i ka ʻōnaehana powertrain. Ke lawe mai nei ka BMW Group i nā kaʻa uila pila i ka mākeke me ka ikehu hoʻomau a e hāʻawi koke aku ana i kāna mea kūʻai aku i kahi ākea o nā kaʻa uila. Ua hoʻolālā ʻia he 25 mau hiʻohiʻona no ka hoʻomaka ʻana ma 2023, me ka liʻiliʻi he ʻumikūmālua me kahi powertrain uila āpau. Nā kikoʻī loea mua o ka powertrain no ka BMW i Hydrogen NEXT. "ʻO ka ʻōnaehana cell wahie no ka powertrain no ka BMW i Hydrogen NEXT e hoʻopuka a hiki i 125 kW (170 hp) o ka ikehu uila mai ka hopena kemika ma waena o ka hydrogen a me ka oxygen mai ka lewa ambient," wahi a Jürgen Guldner, Hope Pelekikena o Hydrogen Fuel Cell Technology a me nā Papahana Kaʻa ma ka BMW Group. ʻO ke ʻano kēia, ʻaʻohe mea a ka kaʻa e hoʻopuka ai akā ʻo ka mahu wai. ʻO ka mea hoʻololi uila i loaʻa ma lalo o ka cell wahie e hoʻololi i ka pae voltage i kēlā o ka powertrain uila a me ka pākahiko mana kiʻekiʻe, kahi i hānai ʻia e ka ikehu brake a me ka ikehu mai ka cell wahie. Hoʻokipa pū ka kaʻa i ʻelua mau pahu wai 700 e hiki ke hoʻopaʻa pū i ʻeono kilokani o ka hydrogen. "Hōʻoia kēia i kahi lōʻihi me ka nānā ʻole i nā kūlana o ke aniau," wahi a Guldner. "A ʻo ka hoʻopiha ʻana i ke kaʻa he ʻekolu a ʻehā mau minuke wale nō." Ua hoʻohui piha ʻia ka ʻāpana eDrive hanauna ʻelima i hoʻonohonoho ʻia e hana i kona hoʻomaka ʻana ma ka BMW iX3 i loko o ka BMW i Hydrogen NEXT. ʻO ka pākaukau mana kiʻekiʻe i kau ʻia ma luna o ka motika uila e hoʻokomo i kahi mahele hou o ka dynamics i ka wā e holo ai a i ʻole e wikiwiki. ʻO ka huina o ka ʻōnaehana hana o 275 kW (374 hp) e hoʻoulu ai i ka dynamics hoʻokele maʻamau i kaulana ai ʻo BMW. E hoʻāʻo ʻia kēia powertrain uila cell wahie hydrogen ma kahi moʻo liʻiliʻi e pili ana i ka BMW X5 o kēia manawa a ka BMW Group e hoʻolālā nei e hōʻike i ka makahiki 2022. E lawe ʻia mai kahi hāʻawi a ka mea kūʻai aku i hoʻohana ʻia e ka ʻenehana cell wahie hydrogen i ka mākeke ma ka hapa mua o kēia makahiki he ʻumi e ka BMW Group, ma muli o nā kūlana a me nā koi o ka mākeke honua. Ke hoʻomau nei ka laulima ʻana me Toyota. I mea e mākaukau ai e hoʻokō i nā koi ʻenehana o kahi kaʻa wahie i hoʻohana ʻia e ka hydrogen ma ka hapa lua o kēia ʻumi makahiki, ke hui pū nei ka BMW Group me ka Toyota Motor Corporation ma ke ʻano he ʻāpana o kahi hui holomua i hoʻi i ka makahiki 2013. Ua hui pū nā mea hana ʻelua e hana ma nā ʻōnaehana powertrain cell wahie a me nā ʻāpana modular scalable no nā kaʻa wahie hydrogen ma lalo o kahi ʻaelike hana hoʻomohala huahana. E hoʻolaha ʻia nā cell wahie mai ka laulima ʻana me Toyota ma ka BMW i Hydrogen NEXT, me kahi puʻu cell wahie a me ka ʻōnaehana holoʻokoʻa i hoʻomohala ʻia e ka BMW Group. Ma waho aʻe o ka hui pū ʻana ma ka hoʻomohala ʻana a me ka ʻoihana ʻana o ka ʻenehana cell wahie no ka mākeke nui, ʻo nā hui ʻelua kekahi mau lālā hoʻokumu o ka Hydrogen Council. Ua hui pū ka nui o nā hui alakaʻi ʻē aʻe ma nā ʻāpana ikehu, halihali a me nā ʻoihana i ka Hydrogen Council mai ka makahiki 2017, e hoʻonui ana i kona mau kūlana i ʻoi aku ma mua o 80 mau lālā. Ua komo ʻo BMW Group i ka papahana noiʻi BRYSON. ʻO ke komo ʻana o ka BMW Group i ka papahana noiʻi BRYSON (kahi acronym Kelemania no 'space-efficient hydrogen storage tanks with optimized usability') e hōʻike ana i kona hilinaʻi i ka hiki ke ola a me ka hiki o ka ʻenehana hydrogen fuel cell. ʻO kēia hui ma waena o BMW AG, Munich University of Applied Sciences, Leichtbauzentrum Sachsen GmbH, ke Kulanui ʻenehana o Dresden a me WELA Handelsgesellschaft mbH e ʻimi nei e hoʻomohala i nā pahu mālama hydrogen kiʻekiʻe. E hoʻolālā ʻia kēia mau mea e ʻae i ka hoʻohui maʻalahi i nā hoʻolālā kaʻa honua e hiki mai ana. Manaʻo ka papahana e hoʻomohala i nā pahu me kahi hoʻolālā pālahalaha. Hoʻonohonoho ʻia e holo no kahi manawa o ʻekolu a me ka hapa makahiki a me ke kālā mai ke Kuhina Hoʻokele Waiwai a me ka Ikehu Pekelala, e kōkua pū kēia papahana i ka hoʻohaʻahaʻa ʻana i ke kumukūʻai o ka hana ʻana i nā pahu hydrogen no nā kaʻa cell wahie, e hiki ai iā lākou ke hoʻokūkū maikaʻi me nā kaʻa uila pila. Martin Tholund- nā kiʻi BMW
Ka manawa hoʻouna: ʻApelila-07-2020