Ingabe i-Hyundai Nexo iyimoto yansuku zonke ngempela?

Ngezikhathi ezithile, kuqubuka igagasi elisha lokuhlasela kwamaseli kaphethiloli embonini yezimoto. Onjiniyela bagcina bexazulule izinkinga nge-understeer, amathangi kaphethiloli athatha indawo ye-trunk, kanye nokuhwamuka kwe-hydrogen ngesikhathi sokuma isikhathi eside, kanye nezinkinga zokushayela ngama-degree Celsius angaphansi kwe-zero, kodwa inkinga enkulu ngezimoto ze-hydrogen isekhona kakhulu. - cha isiteshi sokushaja. Ayikho eSlovenia (le efakwe uPetrol esikhathini esidlule inamabha angama-350 kuphela futhi okwamanje iyanakekelwa ngenxa yokuntuleka kwesidingo), kodwa ayingcono kakhulu phesheya: IJalimane, ngokwesibonelo, njengamanje inamaphampu angama-50 kuphela lapho. i-hydrogen iyathululwa. Futhi ezinye zifihliwe kahle, futhi uhambo ludinga ukuhlelwa ngokucophelela njengokusebenza kwezempi.

Ngabe imayelana nani?

Isithiyo esengeziwe: Abathengi abangase bathenge ngokuvamile abacacisi ngokuphelele ukuthi iyini imoto ye-hydrogen fuel cell. Kodwa le nqubo ayinzima ukuyichaza, ngoba isitsha se-hydrogen 700 bar siyinto engaphezu kwebhethri eliwuketshezi. I-hydrogen ethelwa epompo iguqulwa ibe ugesi phakathi nenqubo yamakhemikhali. Ngenxa yokuthi ithangi likaphethiloli lakwaHyundai Nex empompini esebenza kahle kakhulu ligcwala emizuzwini emibili nengxenye kuya kwemihlanu, umshayeli angakwazi nokukhansela ikhefu lekhofi elingafunwa. Ngalesi sikhathi, ngisho nezinga lokushisa lapho ukuqala okubandayo lingenzeka khona liye lehla laya ku-30 ​​degrees ngaphansi kweziro.

Yize kunjalo izimoto ezinjengeToyota Mirai, iHonda F-Cell neHyundai Nexo zingangcwaba kuphela i-battery kagesi ehamba phambili. Abakhiqizi bezimoto abakwazi ukuchoboza izigidigidi zemiklamo yabo kuzo zonke izindawo zentuthuko. Iningi lemali kulezi zinsuku lisasetshenziselwa ukwenza izinjini zikaphethiloli nodizili, kanti nemali eningi isetshenziselwa ukuthuthukisa amandla kagesi kanye nobuchwepheshe bamabhethri ahlobene nawo. Ngakho-ke, noma ukukhathazeka okukhulu kwamaseli kaphethiloli akunayo imali eningi esele (ngasikhathi sinye, ukufinyelela kwezimoto zikagesi zebhethri kukhula ngokushesha futhi kusondela kwezakudala). Lokhu kungachaza nokuthi iningi labakhiqizi bezimoto likushiyile ukwakhiwa kwamangqamuzana kaphethiloli, futhi kuphela iqembu elincane lochwepheshe abasebenza kuzo njengobuchwepheshe obufanayo. Okokugcina, abakwaMercedes futhi abanalo ithambo lokuletha emakethe inguqulo ye-GLC crossover yaphakathi nobubanzi nge-hydrogen powertrain nobuchwepheshe be-plug-in hybrid ngasekupheleni kuka-2017. UDaimler ubuye abone indima yesikhathi eside yamaseli kaphethiloli esikhaleni semoto yentengiso. Ngosizo lwabo, amaloli kagesi azokwazi ukuhamba amabanga amade, noma ethwele kanzima.

Ukhiye womphakathi ozinzile ngokwengeziwe

“I-Hydrogen iyisihluthulelo somphakathi ozinzile. Ngokwethula ama-fuel cell kwiHyundai ix35 Fuel Cell, abakwaHyundai sebevele sebezigqamise njengohamba phambili kwezobuchwepheshe bama-fuel cell,” kusho iPhini likaMengameli weHyundai Motor Corporation uDkt. Susa u-Yang. "I-Nexo iwubufakazi obengeziwe bokuthi sisebenzela ukunciphisa ukufudumala komhlaba ngobuchwepheshe bethu obusezingeni eliphezulu."

KwaHyundai, izinto zibukeka zihluke kakhulu. Abantu baseKorea bathanda amabhasi edolobha kanye nezindawo ezihlanganayo lapho enza i-hydrogen-cell propulsion, kodwa futhi banikeze umthamo omncane we-ix35 fuel-cell hydrogen osetshenziswa nsuku zonke kumakhasimende ambalwa anentshisekelo - eminyakeni eminingi edlule. I-Nexo iyi-try number yesibili futhi ithole umoya owengeziwe ngemuva ngenxa yomklamo wesicathulo. Iphinde yayenza yakwazi ukudlula i-Toyota Mirai ne-Honda F-Cell, engakhangi abathengi abaningi ngomzimba wabo we-sedan (futhi abakabi ubuhle bakudala ngokomklamo). Ngakolunye uhlangothi, iHyundai Nexo ibukeka njengesiphambano esivamile esinendawo yabagibeli abane noma abahlanu.

Ngaphakathi, isikrini esibanzi se-LCD sisebenza njengedeshibhodi, sifinyelela yonke indlela kumgibeli ongaphambili. Ukuhleleka kancane i-ledge emaphakathi ebanzi kakhulu enawo wonke amamojula okulawula angaba khona, angabonakali nakancane. Nakuba lena kuyimoto yesikhathi esizayo, umhlaba omdala wezimoto usekhona kuwo, okubonisa ukuthi iNexo ihloselwe kakhulu emakethe yaseMelika. Kukhona indawo eningi ngaphakathi ongayilindela ku-crossover engamamitha angu-4,70 ubude - kuhlale kunesikhala sabantu abane. I-trunk ngaphansi kweminyango kagesi ingaphezu kokwanele - 839 amalitha. Imikhawulo ngenxa yeziqukathi ze-hydrogen ezingaqhumi? Akekho noyedwa.

Inhliziyo kagesi

Inhliziyo yeNex ingaphansi kwesigqoko. Lapho uvamise ukulindela khona ukuthi i-torque high turbo injini kadizili noma injini kaphethiloli efana ne-turbocharged, kufakwa into efanayo, kodwa ngesimo semoto kagesi, enikezwa ugesi odingekayo ovela kuseli likaphethiloli. Injini ithuthukisa amandla angama-kilowatts ayi-120 kanye ne-torque ephezulu engama-395 Newton metres, anele ukusheshisa ngemizuzwana engu-9,2 iye kumakhilomitha ayi-100 ngehora nesivinini esiphezulu samakhilomitha ayi-179 ngehora. Ukusebenza kwe-Powertrain ngokusebenza okumangalisayo okungaphezu kwamaphesenti angama-60 kunikezwa ngamaseli kaphethiloli angama-95 kilowatt nebhethri lama-kilowatt angama-40. Labo abanentshisekelo emotweni ezotholakala eYurophu ehlobo kufanele babe nentshisekelo enkulu kumakhono ayo.

Kungachazwa nakanjani njengokujabula kwiHyundai Nex entsha. Kwokufaka uphethiloli owodwa weziqukathi ezintathu zekhabhoni ezifakwe ezansi, amaKorea "aphuza" ama-6,3 kilograms e-hydrogen, okuthi, ngokwesilinganiso se-WLTP, amnikeze ibanga lamakhilomitha angama-600. Okungcono futhi, ukushaja kusuka kupompo le-hydrogen kuthatha imizuzu emibili nohhafu kuya kwemihlanu.

Njenge-crossover ejwayelekile

INexo yenza kanye nanoma iyiphi i-crossover ejwayelekile ekushayeleni kwansuku zonke. Ingaphila, uma ifiswa, futhi iyashesha, futhi ngasikhathi sinye, ngaphandle kwayo yonke amandla, ikhipha umusi wamanzi ocwengekile kuphela emoyeni. Asikaze sizwe injini futhi sijwayele masinyane isiteringi namabhuleki ashibilikayo. Okumangalisa ngokwengeziwe yizinga lomsindo ophansi nokuthi injini engu-395 Nm ishesha ngesibindi kunoma iliphi ijubane ngaphambi kwe-light crossover. Abagibeli bahlala ngokunethezeka kanti nesikrini esingu-12,3-intshi sengeza umuzwa oyiqiniso we-premium kwi-SUV, ezotholakala kuphela nge-wheel drive ngaphambili ngenxa yamathangi amakhulu kaphethiloli angaphansi. Kepha uma amaphampu e-hydrogen eswele, isidingo sabathengi singaba ngaphansi kakhulu. Intengo nayo ingasiza. Lapho iNexo iqala ukudayiswa eYurophu ngo-Agasti, izobe ishibhile kunaleyo eyandulela yona, i-ix35, kodwa isazobiza ama- € 60.000, okuzodinga ukuthi ibhekwe ngamakhasimende anake imvelo. Imali eningi yazo zonke izinhlobo zobuchwepheshe obuphezulu nemishini ejwayelekile enhle.

INexo ngeke nje inikeze ukuhamba kahle kakhulu nezihlalo ezifudumele ngogesi, kepha futhi nesistimu yomsindo enhle kakhulu kanye nezinhlelo zosizo ezizosibekela izinhlelo ezazaziwa ngaphambilini. Emgwaqweni omkhulu, ingahamba kalula kumakhilomitha ayi-145 ngehora umzuzu omuhle, ngaphandle kokuthi umshayeli afinyelele esiterini, yize ukunyakaza kwesiteringi kubonakala kunzima kwesinye isikhathi.

Izinkinga zokushaja

Kodwa izinkinga zokushaja, naphezu kokutholakala kwansuku zonke kwemoto, azikakaxazululwa: njengoba sesibonile kakade, azikho iziteshi zokushaja ezanele. USe Hoon Kim, Inhloko Yezokuthuthukiswa kwaHyundai Nexo, ukwazi kahle lokhu: “Sinamaphampu ayi-11 kuphela e-Korea, futhi ingxenye yawo ingeyokuhlola. Ukuze ukwazi ukusebenzisa noma yiluphi uhlelo lokuthengisa lwe-Nex, udinga okungenani ube namaphampu angama-80 kuye kwayi-100 ezweni. Ngokusetshenziswa okujwayelekile kwezimoto ze-hydrogen, kufanele okungenani zibe nama-400 kuzo.” Eziyishumi kuzo zizokwanela ukuqala, futhi amakhulu ambalwa eJalimane kanye naseKorea.

Ngakho-ke ake silinde ukubona ukuthi ngabe iHyundai ingashayisa yini imakethe yezimoto zamasheya ngeNex. Iseli likaphethiloli iHyundai ix30 lalikhiqizwa kuphela amayunithi angama-200 ngonyaka, kanti ukuthengiswa kukaNexo kulindeleke ukuthi kukhule kuze kube yizinkulungwane ezimbalwa ngonyaka.

Ukulahlwa kukadoti

Futhi yini ekugcineni eyokwenzeka kuma-fuel cell aphehla ugesi kuyilapho esebenza nge-hydrogen? “Ama-fuel cell aku-Hyundai ix35 aphila iminyaka emihlanu,” kuchaza uSae Hoon Kim, “futhi ku-Nex ahlala amahora angu-5.000 160.000-XNUMX XNUMX, noma iminyaka eyishumi. Lapho-ke azoba namandla anciphile futhi angasetshenziselwa ezinye izinjongo noma agaywe kabusha, okuyinto nami engiyisekelayo.” IHyundai Nexo izotholakala newarranty yeminyaka eyishumi noma ibanga elingafika ku-XNUMX XNUMX km.