Toyota GR Yaris H2 yoyeserera idawonetsedwa pa Kenshiki Forum ndikugawana injini ya haidrojeni ndi Corolla Sport yomwe imachita nawo mpikisano wa Super Taikyu ku Japan.
Pansi pa injini iyi ndi injini ya G16E-GTS, turbocharged yofanana ndi 1.6 l in-line block block atatu yamphamvu yomwe timadziwa kale kuchokera ku GR Yaris, koma idasinthidwa kuti igwiritse ntchito hydrogen monga mafuta m'malo mwa mafuta.
Ngakhale kugwiritsa ntchito haidrojeni, si luso lomwelo limene timapeza, mwachitsanzo, mu Toyota Mirai.
The Mirai ndi galimoto yamagetsi yomwe imagwiritsa ntchito hydrogen mafuta cell (yosungidwa mu thanki yothamanga kwambiri) yomwe, ikachita ndi mpweya mumlengalenga, imapanga mphamvu yamagetsi yofunikira yomwe galimoto yamagetsi imafuna (mphamvu zomwe zimasungidwa mu ng'oma) .
Pankhani ya GR Yaris H2 iyi, monga momwe zilili ndi Corolla yothamanga, haidrojeni imagwiritsidwa ntchito ngati mafuta mu injini yoyaka mkati, monga ngati injini yamafuta.
Zosintha zotani?
Komabe, pali kusiyana kwina pakati pa hydrogen G16E-GTS ndi mafuta a G16E-GTS.
Mwadzidzidzi, chakudya chamafuta ndi jakisoni chidayenera kusinthidwa kuti chigwiritse ntchito haidrojeni ngati mafuta. Chotchingacho chinalimbikitsidwanso, chifukwa kuyaka kwa haidrojeni kumakhala koopsa kuposa mafuta a petulo.
Kuyaka kofulumira kumeneku kumapangitsanso kuyankha kwa injini yapamwamba komanso mphamvu yeniyeni yomwe imaposa injini yomweyi ya petulo, osachepera poganizira zomwe Toyota adanena za kusintha kwa injini yomwe imagwiritsidwa ntchito mu Corolla mu mpikisano.
Kuchokera ku Mirai, GR Yaris H2 iyi yokhala ndi injini ya haidrojeni imatenga malo opangira mafuta a hydrogen, komanso akasinja omwewo omwe ali ndi mphamvu zambiri.
Ubwino wa injini ya haidrojeni ndi chiyani?
Kubetcherana kumeneku kwa Toyota ndi gawo limodzi la zomwe chimphona cha ku Japan chikuyesetsa kulimbikitsa kugwiritsa ntchito haidrojeni - kaya m'magalimoto amafuta monga Mirai, kapena tsopano ngati mafuta m'mainjini oyatsira mkati, monga momwe zilili mu GR Yaris - kuti akwaniritse kusalowerera ndale kwa kaboni.
Kuyaka kwa haidrojeni mu injini yoyatsira mkati kumakhala koyera kwambiri, sikutulutsa mpweya wa CO2 (carbon dioxide). Komabe, mpweya wa CO2 suli ziro mwamtheradi, chifukwa chakuti umagwiritsa ntchito mafuta ngati mafuta, kotero "mafuta ochulukirapo amawotchedwa poyendetsa galimoto".
Ubwino winanso waukulu, wowoneka bwino komanso wokonda kwambiri ma petrolheads onse ndikuti amalola kuyendetsa galimoto kukhala yofanana ndi injini yoyaka mkati, kaya ikugwira ntchito kapena pamlingo womvera. kwamayimbidwe.
Kodi GR Yaris yoyendetsedwa ndi hydrogen ifika kupanga?
GR Yaris H2 ndi chitsanzo chabe cha pano. Ukadaulo udakalipobe ndipo Toyota yagwiritsa ntchito mpikisano wapadziko lonse lapansi kuti isinthe ndi Corolla mumpikisano wa Super Taikyu.
Pakali pano Toyota sichikutsimikizira ngati GR Yaris H2 idzapangidwa kapena ayi, ndipo zomwezo zikhoza kunenedwa kwa injini ya haidrojeni yokha.
Komabe, mphekesera zimasonyeza kuti injini ya haidrojeni idzakhala yeniyeni yamalonda ndipo mwinamwake idzakhala imodzi mwa mitundu yosakanizidwa ya Toyota kuti iyambe: