Shirkadda Toyota Motor Corporation ayaa ku dhawaaqday inay soo saari doonto qalabka wax soo saarka ee PEM electrolytic hydrogen ee tamarta hydrogen, kaas oo ku salaysan unugyada shidaalka (FC) reactor iyo tignoolajiyada Mirai si ay u soo saarto hydrogen electrolytically biyaha. Waxaa la fahamsan yahay in aaladda la adeegsan doono bisha Maarso ee warshadda DENSO Fukushima, taas oo u adeegi doonta goobta hirgelinta tignoolajiyada si loo fududeeyo isticmaalkeeda baahsan mustaqbalka.
In ka badan 90% tas-hiilaadka wax-soo-saarka ee qaybaha reactor-ka unugyada shidaalka ee baabuurta hydrogen waxaa loo isticmaali karaa habka wax-soo-saarka fal-celinta korantada ee PEM. Toyota waxa ay adeegsatay tignoolajiyada ay beeraysay sanadihii la soo dhaafay ee FCEV, iyo sidoo kale aqoonta iyo khibrada ay ka urursatay deegaanad adeegsiyeedka kala duwan ee aduunka, si ay si weyn u soo gaabinayso meertada horumarka una ogolaato wax soo saar balaadhan. Sida laga soo xigtay warbixinta, warshadda lagu rakibay Fukushima DENSO waxay soo saari kartaa qiyaastii 8 kiiloogaraam oo hydrogen ah saacaddii, iyada oo loo baahan yahay 53 kWh kiilooga hydrogen.
Baabuurkan oo si weyn loo soo saaray ayaa waxa uu iibiyey in ka badan 20,000 oo unug oo adduunka oo dhan ah tan iyo markii la bilaabay 2014-kii. Waxa uu ku rakiban yahay kayd unug shidaal ah oo u oggolaanaya hydrogen iyo oxygen in ay kiimikaad ka fal-celiyaan si ay u dhaliyaan koronto, waxana uu ku wadaa gaadhiga oo wata mishiin koronto ah. Waxay isticmaashaa tamar nadiif ah. "Waxay neefsataa hawo, waxay ku darsataa hydrogen, waxayna sii daysaa biyo keliya," sidaas darteed waxaa lagu ammaanaa "baabuurka deegaanka u fiican" oo leh qiiqa eber.
Unugga PEM waa mid aad loogu kalsoon yahay oo ku salaysan xogta laga helay qaybaha loo isticmaalo 7 milyan oo baabuurta unugyada shidaalka ah (ku filan qiyaastii 20,000 FCEVs) tan iyo markii la sii daayay jiilkii ugu horreeyay ee Mirai, sida lagu sheegay warbixinta. Laga bilaabo Mirai-gii ugu horreeyay, Toyota waxa ay titanium u isticmaalaysay baakad unug shidaal kala soocida baabuurta hydrogen. Iyada oo ku saleysan iska caabinta daxalka sare iyo cimri dhererka titanium, codsigu wuxuu sii wadi karaa ku dhawaad isla heerka waxqabadka ka dib saacadaha 80,000 ee hawlgalka PEM electrolyzer, kaas oo si buuxda ammaan ugu ah isticmaalka muddada dheer.
Toyota ayaa sheegtay in in ka badan 90% qaybaha reactor-ka unugyada shidaalka ee FCEV iyo xarumaha wax soo saarka unugyada shidaalka ee PEM la isticmaali karo ama la wadaagi karo, iyo in tignoolajiyada, aqoonta iyo waayo-aragnimada Toyota ay urursatay sannadihii la soo dhaafay horumarinta FCEVs ay si weyn u soo gaabisay horumarka. wareegga, caawinta Toyota si ay u gaarto wax soo saarka ballaaran iyo heerarka qiimaha hoose.
Waxaa xusid mudan in jiilkii labaad ee MIRAI lagu soo bandhigay ciyaaraha Olombikada Jiilaalka iyo Olombikada 2022 ee Beijing. Waa markii ugu horeysay ee Mirai-ga si weyn looga isticmaalo dalka Shiinaha sida gaadiidka adeega dhacdooyinka, waxaana aad loo amaanay khibradeeda deegaanka iyo badbaadada.
Dhamaadkii bishii February ee sanadkan, waxaa si rasmi ah loo daahfuray mashruuca adeegga socdaalka dadweynaha ee Nansha Hydrogen Run, oo ay si wada jir ah u fulinayaan dowladda degmada Nansha ee Guangzhou iyo Guangqi Toyota Motor Co., Ltd. -generation MIRAI hydrogen sedan cell shidaalka, "baabuurka deegaanka ugu dambeeya ee saaxiibtinimo". Daah-furka orodka Spratly Hydrogen waa jiilkii labaad ee MIRAI si loo siiyo adeegyada dadweynaha si baaxad weyn ka dib Ciyaaraha Olombikada Jiilaalka.
Ilaa hadda, Toyota waxa ay diiradda saartay tamarta hydrogen ee baabuurta unugyada shidaalka, koronto-dhaliyeyaasha fadhiya unugga shidaalka, wax soo saarka dhirta iyo codsiyada kale. Mustaqbalka, marka lagu daro horumarinta qalabka korantada, Toyota waxa ay rajaynaysaa in ay ku balaadhiso doorkeeda Thailand si ay u soo saarto hydrogen ka soo gaaska noole ee laga soo saaro qashinka xoolaha.
Waqtiga boostada: Mar-16-2023