Yethulwa ngo-2019 embukisweni wezimoto iGeneva Motor Show, isesesimweni se-prototype, i Aston Martin Valhalla ekugcineni kwembulwe ekucacisweni kwayo kokugcina kokukhiqiza.
Iyingxube yokuqala ye-plug-in yohlobo lwe-Gaydon futhi iyimodeli yokuqala eyethulwa ngaphansi kwesambulela sika-Tobias Moers, i-CEO entsha yomkhiqizo waseBrithani. Kepha iValhalla ingaphezulu kwalokho…
“Ngenhloso” ehloselwe iFerrari SF90 Stradale, iValhalla - igama elinikezwe ipharadesi leqhawe ezinganekwaneni zasendulo zamaNorse - iqala "incazelo entsha" yohlobo lwaseBrithani futhi ingumlingiswa wesu le-Aston Martin's Project Horizon, elihlanganisa "Izimoto ezingaphezu kwe-10" ezintsha ekupheleni kuka-2023, ukwethulwa kwezinguqulo eziningana ezifakwe ugesi kanye nokwethulwa kwemoto yezemidlalo kagesi engu-100%.
Ithonywe kakhulu iqembu elisanda kwakhiwa le-Aston Martin Formula 1, elinekomkhulu e-Silverstone, e-UK, i-Valhalla yavela ku-RB-003 prototype esakwazi ukuyazi e-Geneva, nakuba inezici eziningi ezintsha, ngokugcizelela kakhulu injini.
Ekuqaleni, uValhalla wanikwa umsebenzi wokuba imodeli yokuqala ye-Aston Martin ukusebenzisa injini entsha yohlobo lwe-3.0-litre V6 hybrid, i-TM01, eyokuqala ukwakhiwa ngokugcwele ngu-Aston Martin kusukela ngo-1968.
Kodwa-ke, u-Aston Martin wakhetha ukuya kwelinye icala, futhi washiya ukuthuthukiswa kwe-V6, noTobias Moers efakazela isinqumo ngokuthi le njini ayihambisani nezinga lekusasa le-Euro 7, okuzophoqa "ukutshalwa kwezimali okukhulu. ” ngokuba.
IHybrid System ene-AMG “inhliziyo”
Kukho konke lokhu, nokwazi ngobudlelwano obuseduze phakathi kuka-Tobias Moers kanye ne-Mercedes-AMG - ngemuva kwakho konke, "wayengumphathi" "wendlu" yase-Affalterbach phakathi kuka-2013 no-2020 - u-Aston Martin wanquma ukunikeza le Valhalla i-V8 ye-AMG. origin , ikakhulukazi yethu "endala" 4.0 litre twin-turbo V8, ekhiqiza lapha 750 hp at 7200 rpm.
Lona ibhulokhi efanayo esiyitholayo, isibonelo, ku-Mercedes-AMG GT Black Series, kodwa lapha ibonakala ihlotshaniswa nama-motor amabili kagesi (eyodwa nge-axle ngayinye), engeza i-150 kW (204 hp) kusethi, ememezelayo. amandla ahlanganisiwe angu-950 hp kanye ne-1000 Nm ye-torque ephezulu.
Ngenxa yalezi zinombolo ezilawulwa yi-8-speed dual-clutch automatic transmission, iValhalla ikwazi ukusuka ku-0 iye ku-100 km/h kuma-2.5s futhi ifinyelele ku-330 km/h.
Khumbula iNürburgring emehlweni?
Lezi izinombolo ezihlaba umxhwele futhi zivumela u-Aston Martin ukuthi afune isikhathi esicishe sibe yimizuzu eyisithupha nesigamu e-Nürburgring yenganekwane, okuthi uma kuqinisekiswa kuzokwenza le “super-hybrid” imoto yokukhiqiza eshesha kunazo zonke ezake zaba khona ku-The Ring.
NjengeFerrari SF90 Stradale, i-Valhalla isebenzisa kuphela injini kagesi efakwe ngaphambili ukuze ihambe ngemodi kagesi engu-100%, into le hybrid engayenza kuphela cishe amakhilomitha angu-15 futhi ifike ku-130 km/h yesivinini esiphezulu.
Kodwa-ke, ezimweni ezibizwa ngokuthi "ezivamile" zokusetshenziswa, "amandla kagesi" ahlukaniswa phakathi kwezimbazo zombili. Ukubuyisela emuva kuhlale kwenziwa ngemodi kagesi, okwenza kube nokwenzeka ukukhulula ngegiya "elijwayelekile" elihlanekezela futhi ngaleyo ndlela wonge isisindo esithile. Besesivele sisibonile lesi sixazululo kuSF90 Stradale nakuMcLaren Artura.
Futhi uma sikhuluma ngesisindo, kubalulekile ukusho ukuthi le-Aston Martin Valhalla - enomehluko wokushelela okulinganiselwe nokulawula i-elekthronikhi ku-axle yangemuva - inesisindo (ngokulandelana kokugijima kanye nomshayeli) esingaba ngu-1650 kg (inhloso uphawu ukuthola isisindo esomile sika-1550 kg, 20 kg ngaphansi kwe-SF90 Stradale).
Ngokuqondene nomklamo, le Valhalla iveza isithombe “esenziwe isitayela” kakhulu uma siqhathaniswa ne-RB-003 esiyibone embukisweni wezimoto i-Geneva Motor Show ka-2019, kodwa igcina ukufana ne-Aston Martin Valkyrie.
Ukukhathazeka kwe-aerodynamic kubonakala kuwo wonke umzimba, ikakhulukazi ezingeni langaphambili, eline-diffuser esebenzayo, kodwa futhi "kumashaneli" aseceleni asiza ukuqondisa ukugeleza komoya ngasenjinini nasephikweni elingemuva elihlanganisiwe, ingasaphathwa eye-underbody fairing. , ephinde ibe nomthelela onamandla we-aerodynamic.
Sekukonke, futhi ngesivinini sika-240 km/h, i-Aston Martin Valhalla iyakwazi ukukhiqiza kufika ku-600 kg we-downforce. Futhi konke ngaphandle kokusebenzisa izakhi ze-aerodynamic ngendlela emangalisayo njengoba sithola kuValkyrie, isibonelo.
Ngokuqondene nekhabethe, u-Aston Martin akakabonisi noma yisiphi isithombe sokucaciswa kokukhiqiza, kodwa uveze ukuthi i-Valhalla izohlinzeka "i-cockpit ene-ergonomics elula, ecacile futhi egxile kumshayeli".
Ifika nini?
Manje sekufika ukusetha kwe-Valhalla okuguquguqukayo, okuzofaka impendulo evela kubashayeli ababili be-Aston Martin Cognizant Formula One Team: uSebastian Vettel noLance Stroll. Mayelana nokwethulwa emakethe, kuzokwenzeka engxenyeni yesibili ka-2023.
U-Aston Martin akazange aveze inani lokugcina lale "super-hybrid", kodwa esitatimendeni ku-British Autocar, u-Tobias Moers uthe: "Sikholelwa ukuthi kukhona indawo emnandi emakethe yemoto phakathi kuka-700,000 no-820,000 euros. Ngaleyo ntengo, sikholwa wukuthi singakwazi ukwenza izimoto ezibalelwa ku-1000 eminyakeni emibili.”