Toyota Motor Corporation tau tshaj tawm tias nws yuav tsim PEM electrolytic hydrogen cov cuab yeej tsim khoom hauv thaj chaw ntawm hydrogen zog, uas yog ua raws li roj cell (FC) reactor thiab Mirai thev naus laus zis los tsim hydrogen electrolytically los ntawm dej. Nws tau nkag siab tias cov cuab yeej yuav raug muab tso rau hauv lub Peb Hlis ntawm ib tsob nroj DENSO Fukushima, uas yuav yog qhov chaw ua haujlwm rau kev siv thev naus laus zis los pab txhawb kev siv dav hauv yav tom ntej.
Ntau tshaj 90% ntawm cov chaw tsim khoom rau cov roj cell reactor Cheebtsam hauv cov tsheb hydrogen tuaj yeem siv rau PEM electrolytic reactor ntau lawm txheej txheem. Toyota tau siv cov thev naus laus zis uas nws tau cog qoob loo ntau xyoo thaum lub sijhawm txhim kho FCEV, nrog rau kev paub thiab kev paub nws tau sau los ntawm ntau qhov chaw siv thoob ntiaj teb, kom txo qis txoj kev loj hlob thiab tso cai rau ntau lawm. Raws li tsab ntawv ceeb toom, cov nroj tsuag tau teeb tsa hauv Fukushima DENSO tuaj yeem tsim tau txog 8 kilograms ntawm hydrogen ib teev, nrog rau qhov yuav tsum tau ntawm 53 kWh ib kilogram ntawm hydrogen.
Lub tsheb loj-tsim hydrogen roj cell tsheb tau muag ntau tshaj 20,000 units thoob ntiaj teb txij li thaum nws tso tawm nyob rau hauv 2014. Nws yog txawm peem rau nrog ib tug roj cell pawg uas tso cai rau hydrogen thiab oxygen rau chemically react los tsim hluav taws xob, thiab tsav tsheb nrog hluav taws xob motors. Nws siv lub zog huv. "Nws ua pa cua, ntxiv hydrogen, thiab tawm tsuas yog dej," yog li nws tau qhuas tias yog "lub tsheb zoo tshaj plaws hauv ib puag ncig" nrog xoom emissions.
PEM cell muaj kev ntseeg siab heev raws li cov ntaub ntawv los ntawm cov khoom siv hauv 7 lab lub xov tooj ntawm tes roj tsheb (tsawg txog li 20,000 FCEVs) txij li thaum tso tawm thawj tiam Mirai, raws li tsab ntawv ceeb toom. Pib nrog thawj Mirai, Toyota tau siv titanium los ua cov roj cell ntim cais rau cov tsheb siv hydrogen. Raws li kev tiv thaiv corrosion siab thiab ua haujlwm ntev ntawm titanium, daim ntawv thov tuaj yeem tswj tau ze li ntawm tib theem kev ua haujlwm tom qab 80,000 teev ntawm kev ua haujlwm hauv PEM electrolyzer, uas muaj kev nyab xeeb rau kev siv mus ntev.
Toyota tau hais tias ntau dua 90% ntawm FCEV roj cell reactor Cheebtsam thiab roj cell reactor tsim cov chaw tsim khoom hauv PEM tuaj yeem siv lossis sib koom, thiab tias cov thev naus laus zis, kev paub thiab kev paub Toyota tau sau ntau xyoo hauv kev tsim FCEVs tau txo qis txoj kev loj hlob. lub voj voog, pab Toyota ua tiav cov khoom loj thiab cov nqi qis dua.
Nws yog tsim nyog hais tias lub cim thib ob ntawm MIRAI tau tsim tawm ntawm Beijing 2022 Lub Caij Ntuj Sov Olympic thiab Paralympic Games. Nws yog thawj zaug uas Mirai tau muab tso rau hauv kev siv loj hauv Suav teb raws li lub tsheb pabcuam kev tshwm sim, thiab nws qhov kev paub txog ib puag ncig thiab kev nyab xeeb tau qhuas heev.
Thaum kawg ntawm Lub Ob Hlis xyoo no, Nansha Hydrogen Khiav kev pabcuam pej xeem kev mus ncig ua haujlwm, koom ua ke los ntawm Nansha District Government of Guangzhou thiab Guangqi Toyota Motor Co., Ltd. tau pib ua haujlwm, qhia txog lub tsheb uas siv hydrogen mus rau Suav teb los ntawm kev qhia thib ob. -generation MIRAI hydrogen roj cell sedan, "qhov kawg ib puag ncig-phooj ywg lub tsheb". Kev tshaj tawm ntawm Spratly Hydrogen Run yog lub cim thib ob ntawm MIRAI los muab kev pabcuam rau pej xeem ntawm qhov loj dua tom qab lub caij ntuj no Olympics.
Txog tam sim no, Toyota tau tsom mus rau hydrogen lub zog hauv cov tsheb roj tsheb, roj cell chaw nres tsheb generators, cog ntau lawm thiab lwm yam kev siv. Yav tom ntej, ntxiv rau kev tsim cov khoom siv hluav taws xob, Toyota vam tias yuav nthuav dav nws cov kev xaiv hauv Thaib teb rau kev tsim cov hydrogen los ntawm biogas uas tsim los ntawm cov tsiaj txhu pov tseg.
Post lub sij hawm: Mar-16-2023