Mercedes-Benz GLC F-Cell ua ke 24 xyoos ntawm kev paub

Muab piv rau Mercedes lub tsheb qub roj tsheb (Class B, uas tau muaj nyob hauv cov lej me me txij li xyoo 2011), cov roj siv hluav taws xob yog 30 feem pua ​​ntau dua thiab tuaj yeem teeb tsa hauv lub cav ib txwm thaum tsim 40 feem pua ​​ntau zog. ... Cov roj hluav taws xob kuj muaj 90 feem pua ​​tsawg dua platinum ua rau lawv, thiab lawv kuj yog 25 feem pua ​​sib zog. Nrog 350 Newton meters ntawm lub zog thiab 147 kilowatts ntawm lub zog, GLC F-Cell tus qauv teb tam sim rau tus neeg siv lub tshuab nrawm, raws li peb tau pom ua tus thawj coj ua haujlwm ntawm 40-kilometer Circuit Court. Stuttgart. Ntau yam hauv H2 hom yog 437 kilometers (NEDC hauv hom sib xyaw) thiab 49 mais hauv roj teeb hom (NEDC hauv hom roj teeb). Thiab ua tsaug rau niaj hnub no siv 700 bar hydrogen tank thev naus laus zis, GLC F-Cell tuaj yeem them nqi hauv peb feeb xwb.

Cov roj hluav taws xob txuas hluav taws xob sib txuas ua ke tau txais txiaj ntsig ntawm ob qho kev tso pa tawm ntawm cov tshuab thev naus laus zis thiab ua kom zoo siv ob lub zog siv hluav taws xob kom tau raws li kev xav tau tsav tam sim no. Hauv hom sib xyaw, lub tsheb tau siv los ntawm ob lub zog siv. Peak kev siv hluav taws xob tau tswj los ntawm lub roj teeb, yog li cov roj tsheb tuaj yeem ua haujlwm tau zoo tshaj plaws. Hauv F-Cell hom, hluav taws xob los ntawm cov roj siv hluav taws xob tas li ua kom lub roj teeb muaj hluav taws xob ntau, uas txhais tau hais tias hluav taws xob los ntawm cov roj siv roj hydrogen yuav luag tshwj xeeb rau kev tsav tsheb, uas yog txoj hauv kev zoo rau kev txuag roj teeb rau kev tsav tsheb xwm txheej. Hauv hom roj teeb, lub tsheb tau siv hluav taws xob nkaus xwb. Lub tshuab hluav taws xob tau siv los ntawm roj teeb thiab cov roj hluav taws xob tau tawm, uas yog qhov zoo tshaj rau kev ncua luv. Thaum kawg, muaj hom kev them nyiaj uas them lub roj teeb hluav taws xob siab tshaj qhov tseem ceeb, piv txwv li thaum koj xav kom them lub roj teeb rau nws qhov siab tshaj plaws ua ntej tso hydrogen. Ua li no, peb kuj tseem tuaj yeem tsim lub zog cia ua ntej yuav nce lossis ua ntej caij tsheb nrawm. GLC F-Cell txoj kev tsav tsheb tau nyob ntsiag to, uas yog qhov peb xav tau, thiab kev nrawm yog sai li sai tau thaum koj nias lub tsheb nrawm, ib yam li cov tsheb hluav taws xob. Lub chassis tau hloov kho kom tiv thaiv kev qaij ntawm lub cev ntau dhau thiab ua haujlwm tau zoo heev, tseem ua tsaug rau qhov sib faib qhov hnyav nruab nrab ntawm ob lub qag ntawm yuav luag 50-50.

Hais txog kev rov tsim kho lub zog, lub roj teeb tau nqis los ntawm 30 txog 91 feem pua ​​thaum tsav tsheb nce toj tom qab tsuas yog 51 mais, tab sis thaum tsav tsheb nqes hav vim nres tsheb thiab rov ua haujlwm, nws tau nce ntxiv mus rau 67 feem pua. Txwv tsis pub, kev tsav tsheb tuaj yeem ua tiav nrog peb theem ntawm kev rov tsim dua tshiab, uas peb tswj nrog cov qib ib sab ntawm lub kauj tsheb, zoo ib yam li cov uas peb tau siv rau hauv tsheb nrog kev siv lub tshuab tsis siv neeg.

Mercedes-Benz tau qhia nws thawj lub tsheb roj tsheb rov qab rau xyoo 1994 (NECA 1), ua raws ntau qhov qauv, suav nrog Mercedes-Benzon Class A xyoo 2003. Xyoo 2011, lub tuam txhab tau teeb tsa kev mus ncig thoob ntiaj teb. F-Cell World Drive, thiab xyoo 2015, raws li ib feem ntawm F 015 Khoom kim heev thiab Kev Tshawb Fawb, lawv tau tshaj tawm cov kab hluav taws xob txuas hluav taws xob txuas hluav taws xob rau 1.100 kilometers ntawm xoom tso pa tawm. Tib lub hauv paus ntsiab lus tam sim no siv rau Mercedes-Benz GLC F-Cell, uas cia siab tias yuav tsoo txoj hauv kev txwv tsis pub luam tawm ua ntej qhov kawg ntawm lub xyoo no.

Cov tso tsheb hlau luam hydrogen tsim hauv Mannheim tau teeb tsa nyob rau hauv qhov chaw nyab xeeb ntawm ob lub qag thiab ntxiv rau kev tiv thaiv los ntawm tus txheej txheem pabcuam. Daimler's Untertürkheim cog tsim tag nrho cov roj hluav taws xob system, thiab cov khoom lag luam kwv yees li 400 lub roj hluav taws xob los ntawm Mercedes-Benz Fuell Cell (MBFG) cog hauv British Columbia, thawj cov cog cog tag nrho rau kev tsim khoom thiab sib dhos roj. pawg ntawm cov cell. Thaum kawg: lub roj teeb lithium-ion los ntawm Daimler lub chaw ua haujlwm Accumotive hauv Saxony, Lub Tebchaws Yelemees.

Tham nrog: Jürgen Schenck, Tus Thawj Coj ntawm Txoj Haujlwm Tsheb Hluav Taws Xob ntawm Daimler

Ib qho ntawm cov txheej txheem nyuaj tshaj plaws nyob rau yav dhau los yog kev ua haujlwm ntawm cov kab ke ntawm qhov kub tsawg. Koj puas tuaj yeem pib lub tsheb no ntawm 20 degrees Celsius qis dua xoom?

Tau kawg koj tuaj yeem ua tau. Peb xav tau cua sov ua ntej, qee yam cua sov, kom tau txais cov roj hluav taws xob zoo zog. Qhov no yog vim li cas peb pib nrog pib nrawm nrog roj teeb, uas yog qhov tseem tuaj yeem ua tau hauv qhov kub qis dua 20 degrees qis dua xoom. Peb tsis tuaj yeem siv tag nrho lub zog muaj thiab peb yuav tsum nyob twj ywm thaum sov, tab sis thaum pib muaj txog 50 "nees" muaj los tsav tsheb. Tab sis ntawm qhov tod tes, peb tseem yuav muab lub ntsaws ntsaws ntsaws rau hauv thiab cov neeg siv khoom yuav muaj kev xaiv ua ntej kom sov cov roj ntawm tes. Hauv qhov no, txhua lub zog yuav muaj thaum pib. Kev ntsuas cua sov kuj tseem tuaj yeem teeb tsa ntawm lub xov tooj smartphone app.

Puas yog Mercedes-Benz GLC F-Cell puas muaj lub log tag nrho? Lub peev xwm ntawm lub roj teeb lithium-ion yog dab tsi?

Lub cav yog nyob rau sab nraub qaum, yog li lub tsheb tau tsav lub log tsheb. Lub roj teeb muaj peev xwm nqa ntawm 9,1 kilowatt-teev.

Koj yuav ua nws nyob qhov twg?

Hauv Bremen, ua ke nrog lub tsheb nrog lub cav hluav taws xob sab hauv. Cov nuj nqis ntau lawm yuav qis dua vim tias kev tsim khoom tsuas yog tsim rau roj cell ntau lawm.

Koj yuav tso GLC F-Cell nyob qhov twg ntawm tus nqi pheej yig?

Tus nqi yuav piv rau tus qauv ntawm lub tshuab hluav taws xob txuas hluav taws xob nrog cov yam ntxwv zoo sib xws. Kuv tsis tuaj yeem qhia koj tus nqi pes tsawg, tab sis nws yuav tsum tsim nyog, txwv tsis pub muaj leej twg yuav yuav nws.

Ze li € 70.000, Toyota Mirai muaj nqis npaum li cas?

Peb lub tsheb txuas hluav taws xob txuas hluav taws xob uas kuv tau hais los yuav muaj nyob hauv cheeb tsam no, yog.

Dab tsi lav koj yuav muab rau koj cov neeg siv khoom?

Nws yuav muaj kev lees paub tag nrho. Lub tsheb yuav muaj nyob rau hauv kev pabcuam kev qiv tag nrho, uas tseem yuav suav nrog kev lees paub. Kuv cia siab tias nws yuav txog 200.000 km lossis 10 xyoo, tab sis txij li nws yuav xauj nws nws yuav tsis yog qhov tseem ceeb.

Lub tsheb hnyav li cas?

Nws nyob ze rau lub plug-in hybrid crossover. Cov roj cell system yog piv rau qhov hnyav rau lub cav plaub-lub tog raj kheej, lub plug-in hybrid system zoo sib xws, tsis yog cuaj-ceev tsis siv neeg kis tau tus mob, peb muaj lub tshuab hluav taws xob ntawm lub qag nram qab, thiab tsis yog lub tank ntawm tin. roj av. los yog diesel - carbon fiber hydrogen tanks. Nws yog me ntsis hnyav dua tag nrho vim yog tus ncej uas txhawb nqa thiab tiv thaiv lub tank hydrogen.

Koj xav tias dab tsi yog cov yam ntxwv tseem ceeb ntawm koj lub tsheb roj tsheb sib piv rau dab tsi Asians twb tau tshaj tawm rau lub khw?

Pom tseeb, vim tias nws yog plug-in hybrid, nws daws ib qho ntawm cov teeb meem tseem ceeb cuam tshuam rau kev txais tos ntawm cov tsheb roj tsheb. Los ntawm kev muab lawv nrog 50-mais kev dav dav nrog tsuas yog roj teeb, peb cov neeg siv khoom feem ntau yuav tuaj yeem tsav tsheb yam tsis xav tau hydrogen. Tom qab ntawd tsis txhob txhawj xeeb txog qhov tsis muaj chaw nres tsheb hydrogen. Txawm li cas los xij, raws li cov chaw nres tsheb hydrogen dhau los ntau dua ntawm kev mus ntev, tus neeg siv tuaj yeem yooj yim thiab nrawm sau cov tso tsheb hlau luam kom tiav.

Hais txog tus nqi khiav, qhov sib txawv ntawm kev siv tsheb nrog roj teeb lossis hydrogen yog dab tsi?

Cov roj teeb ua haujlwm tau zoo dua. Hauv tebchaws Yelemes, nws raug nqi kwv yees li 30 xees ib kilowatt-teev, uas txhais tau tias yog kwv yees li 6 euros rau 100 kilometers. Nrog hydrogen, tus nqi nce mus rau 8-10 euros rau 100 kilometers, suav nrog kev noj haus ntawm kwv yees li ib kilogram ntawm hydrogen ib 100 kilometers. Qhov no txhais tau tias kev tsav tsheb ntawm hydrogen yog kwv yees li 30 feem pua ​​kim dua.

Tham nrog: prof. Dr. Christian Mordic, Daimler Fuel Cell Director

Christian Mordic taub hau Daimler's Fuel Cell Drives Division thiab yog Tus Thawj Saib Xyuas Haujlwm ntawm NuCellSys, Daimler lub chaw pabcuam rau roj tsheb thiab cov tshuab siv hydrogen cia rau tsheb. Peb tau tham nrog nws txog yav tom ntej ntawm cov roj siv hluav taws xob thev naus laus zis thiab kev tsim ua ntej GLC F-Cell.

Fuel cell fais tsheb (FCEVs) yog pom raws li lub neej yav tom ntej ntawm propulsion. Dab tsi tiv thaiv cov thev naus laus zis no los ua qhov qub?

Thaum nws los txog rau kev ua lag luam tus nqi ntawm cov tsheb hluav taws xob ntawm tes, tsis muaj leej twg ua xyem xyav lawv qhov ua tau zoo ntxiv lawm. Kev them nqi tsev txuas ntxiv mus yog qhov loj tshaj ntawm cov neeg siv khoom tsis paub tseeb. Txawm li cas los xij, tus naj npawb ntawm cov twj hydrogen tau loj hlob nyob txhua qhov chaw. Nrog lub cim tshiab ntawm peb lub tsheb raws Mercedes-Benz GLC thiab kev koom ua ke ntawm cov thev naus laus zis sib txuas, peb tau ua tiav qhov nce ntxiv hauv ntau thiab kev muaj peev xwm. Tau kawg, cov nqi tsim khoom yog lwm qhov, tab sis ntawm no ib yam peb tau ua tiav qhov tseem ceeb thiab pom meej tias yuav txhim kho li cas.

Tam sim no, hydrogen rau kev siv roj ntawm tes txuas ntxiv mus feem ntau yog muab los ntawm cov khoom siv hluav taws xob xws li roj av. Nws tseem tsis tau ntsuab tseem, puas yog?

Qhov tseeb nws tsis yog. Tab sis qhov no tsuas yog thawj kauj ruam hauv kev qhia tias cov roj hluav taws xob tsav tsheb yam tsis muaj emissions hauv zos tuaj yeem yog lwm txoj hauv kev. Txawm tias muaj hydrogen tau los ntawm cov nkev ntuj, carbon dioxide emissions thoob plaws tag nrho cov saw yuav raug txo los ntawm ib tug zoo 25 feem pua. Nws yog ib qho tseem ceeb uas peb tuaj yeem tsim cov hydrogen ntawm lub hauv paus ntsuab thiab tias muaj ntau txoj hauv kev kom ua tiav qhov no. Hydrogen yog cov cab kuj zoo tagnrho rau khaws cia cua thiab hnub ci zog, uas tsis tsim tawm tas li. Nrog ib qho kev sib koom ua ke ntawm cov khoom siv hluav taws xob txuas ntxiv mus ntxiv, hydrogen yuav ua lub luag haujlwm tseem ceeb hauv lub zog tag nrho. Yog li ntawd, nws yuav dhau los ua kom txaus nyiam rau kev txav mus los.

Puas yog koj koom nrog hauv kev tsim kho cov roj hluav taws xob nyob ruaj khov ua lub luag haujlwm ntawm no?

Raws nraim. Lub peev xwm ntawm hydrogen yog dav dua li tsuas yog hauv tsheb, piv txwv li, hauv kev pabcuam, kev lag luam thiab tsev neeg, yog pom tseeb thiab xav tau kev txhim kho cov tswv yim tshiab. Kev lag luam ntawm cov nplai thiab kev hloov pauv yog qhov tseem ceeb ntawm no. Ua ke nrog peb lub tswv yim tshiab Lab1886 lub chaw tsim hluav taws xob thiab cov kws tshaj lij computer, tam sim no peb tab tom tsim cov qauv qauv rau kev siv hluav taws xob xwm txheej ceev rau lub khoos phis tawj thiab lwm yam kev thov ruaj khov.

Koj cov kauj ruam tom ntej yog dab tsi?

Peb xav tau cov qauv kev lag luam niaj hnub kom peb tuaj yeem txav mus rau kev tsim tsheb loj. Hauv kev txhim kho ntxiv, kev txo cov nqi khoom siv yuav yog qhov tseem ceeb tshwj xeeb. Qhov no suav nrog kev txo qis ntawm cov khoom siv ntxiv thiab kev faib ua feem ntawm cov khoom kim. Yog tias peb piv cov txheej txheem tam sim no nrog rau Mercedes-Benz B-Class F-Cell system, peb twb tau ua tiav ntau heev - twb tau txo cov ntsiab lus platinum los ntawm 90 feem pua. Tab sis peb yuav tsum txav mus ntxiv. Optimizing manufacturing processes ib txwm pab txo tus nqi - tab sis nws yog qhov teeb meem ntawm kev lag luam ntawm nplai. Kev sib koom tes, ntau qhov chaw tsim khoom xws li Autostack Industrie, thiab kev cia siab thoob ntiaj teb kev nqis peev hauv thev naus laus zis yuav pab tau qhov no. Kuv ntseeg hais tias los ntawm nruab nrab ntawm kaum xyoo tom ntej thiab muaj tseeb tom qab 2025, qhov tseem ceeb ntawm cov roj hlwb feem ntau yuav nce ntxiv, thiab lawv yuav yog qhov tseem ceeb tshwj xeeb hauv kev thauj mus los. Tab sis nws yuav tsis tuaj nyob rau hauv daim ntawv ntawm kev tawg tam sim ntawd, raws li cov roj hlwb ntawm lub ntiaj teb ua lag luam zoo li yuav txuas ntxiv nyob tsuas yog ib feem pua. Tab sis txawm tias tus nqi me me pab tsim cov qauv uas tseem ceeb tshwj xeeb rau kev txo nqi.

Leej twg yog lub hom phiaj yuav khoom ntawm lub tsheb roj tsheb thiab nws lub luag haujlwm dab tsi hauv koj lub tuam txhab lub zog txuas hluav taws xob?

Cov roj roj tshwj xeeb yog cov paj laum tshwj xeeb rau cov neeg siv khoom uas xav tau ntau qhov ntev txhua hnub thiab leej twg tsis siv cov twj hydrogen. Txawm li cas los xij, rau cov tsheb hauv ib puag ncig hauv nroog, lub roj teeb hluav taws xob tsav tam sim no yog cov tshuaj zoo heev.

GLC F-Cell yog ib yam tshwj xeeb thoob ntiaj teb vim nws cov plug-in hybrid tsav. Vim li cas koj thiaj li ua ke roj hlwb thiab roj teeb tshuab?

Peb xav ua kom tau txais txiaj ntsig zoo ntawm kev hloov pauv ntau dua li xaiv ntawm A lossis B. Lub roj teeb muaj peb qhov zoo: peb tuaj yeem rov qab tau hluav taws xob, muaj lub zog ntxiv thaum muaj kev nrawm, thiab qhov ntau tau nce. Kev daws teeb meem sib txuas yuav pab cov tsav tsheb nyob rau theem pib ntawm kev tsim kho vaj tse thaum lub tshuab hluav taws xob hydrogen tseem tsis txaus. Rau 50 kilometers koj tuaj yeem them koj lub tsheb hauv tsev. Thiab feem ntau, qhov ntawd txaus kom tau txais koj thawj lub twj tso kua mis hydrogen.

Puas yog cov roj siv hluav taws xob ntau dua lossis tsawg dua li lub cav diesel niaj hnub?

Cov roj roj kuj tseem nyuaj, tej zaum txawm tias me dua me ntsis, tab sis cov naj npawb ntawm cov khoom siv yog zoo ib yam.

Thiab yog tias koj piv cov nqi?

Yog tias cov naj npawb ntawm cov sib txuas sib xyaw thiab cov roj hluav taws xob tsim tau zoo ib yam, lawv yuav tau nyob rau tib qib qib hnub no.

Yog li cov plug-in hybrid roj tsheb tsheb cov lus teb rau yav tom ntej ntawm kev txav mus los?

Koj yeej yuav yog ib tug ntawm lawv. Cov roj teeb thiab roj hlwb tsim ib qho kev sib koom ua ke raws li ob qho tib si thev naus laus zis ntxiv rau ib leeg zoo heev. Lub zog thiab cov lus teb sai dua ntawm cov roj teeb txhawb nqa cov roj hlwb uas pom lawv qhov kev ua haujlwm zoo tshaj plaws hauv kev tsav tsheb uas yuav tsum tau muaj lub zog tas li thiab ntau dua. Nyob rau hauv lub neej yav tom ntej, kev sib xyaw ntawm cov roj teeb hloov tau thiab cov roj cell modules yuav ua tau, nyob ntawm seb qhov kev txav mus los thiab hom tsheb.