Ntxiv nrog rau kev siv hauv roj cell trams, hydrogen tuaj yeem siv los ua roj hauv cov tshuab hluav taws xob sab hauv . Thiab qhov ntawd yog qhov tseeb tias Toyota yuav ua sai sai, hloov kho GR Yaris lub 1.6-liter turbocharged 1.6 kom haus hydrogen.
Txawm hais tias lub cav yog tib yam li GR Yaris, lub tsheb uas yuav siv lub cav no yuav yog Toyota Corolla Kev Ua Si los ntawm ORC ROOKIE Racing, koom nrog Super Taikyu Series 2021. Qhov kev tshwm sim yuav tshwm sim thaum lub asthiv ntawm Tsib Hlis 21 txog 23rd. , ntawm kev sib tw thib peb ntawm qhov kev sib tw no, 24 teev NAPAC Fuji Super TEC.
Qhov kev sim siab ntev yog qhov zoo tshaj plaws los sim qhov kev daws teeb meem tshiab no, tseem yog lwm qhov ntawm Toyota lub hom phiaj ntawm kev pab txhawb rau lub zej zog nrog kev ruaj ntseg thiab kev vam meej.
Peb puas yuav pom Toyota qauv nrog hydrogen combustion xyaw yav tom ntej? Nws yog qhov ua tau thiab qhov kev sim no hauv kev sib tw yuav ua haujlwm los kawm txog nws txoj kev muaj peev xwm.
Raws li qhov peb tau pom hauv Toyota Mirai, uas siv hydrogen rau chemically react nrog oxygen, yog li tsim hluav taws xob rau lub zog hluav taws xob lub cev muaj zog, nyob rau hauv cov ntaub ntawv ntawm peb lub tog raj kheej turbo engine, peb muaj hydrogen combustion nyob rau hauv combustion chamber, nyob rau hauv lub tib yam li nrog rau lwm yam roj xws li roj av.
Kev faib khoom thiab kev txhaj tshuaj tau hloov kho los siv hydrogen thiab thaum combusted, CO2 emissions yog theoretically xoom. Hauv kev xyaum, thiab ib yam li hauv lub cav roj av, kuj tseem yuav muaj qee cov roj noj thaum tsav tsheb, txhais tau tias CO2 emissions yeej tsis raug tshem tawm tag nrho.
Lub combustion ntawm hydrogen yog li muaj peev xwm txo tau CO2 emissions rau xyaum xoom, tab sis ntawm qhov tod tes nws tseem ua kom muaj emissions ntawm nitrogen oxides (NOx).
Toyota hais tias siv hydrogen ua roj nyob rau hauv lub combustion engine nyob rau hauv lub combustion engine ceev ceev tshaj li roj av, uas ua rau lub engine teb sai dua rau peb thov. Txawm li cas los xij, Toyota tsis tau ua ntej lub zog thiab lub zog qhov tseem ceeb rau lub cav no.
Kev siv hydrogen ua roj hauv cov tshuab hluav taws xob sab hauv yog tsis muaj dab tsi tshiab. BMW txawm muaj ib tug fleet ntawm 100 Series 7 V12s nyob rau hauv 2005 powered by hydrogen es tsis txhob roj av.