I-McLaren yokuqala ibonise injini ye-V6 kunye nemodeli yokuqala yombane yohlobo lwe-Woking oluza kuveliswa ngobuninzi (singabali i-P1 elinganiselwe kunye ne-Speedtail), McLaren Artura kuphawula ukuqala kwexesha elitsha eMcLaren.
Ngokulandelayo, i Ferrari SF90 Stradale ayikude ngasemva xa kufikwa “kwiempawu zomhlaba zangaphakathi” kwaye ngaphakathi kwindlu kaMaranello “kuphela” yeyona modeli yendlela inamandla, nokuba yeyokuqala ukuveliswa kuthotho, ngaphandle kwemida, ngokungafaniyo neLaFerrari.
Ngokufanayo, zombini zi-plug-in hybrids kwaye zabelana "ngokufuna ukwazi okuncinci": akukho namnye kubo obona iibhokisi zabo zegiya (i-clutch ephindwe kabini kunye nesantya esisibhozo kuzo zombini iimeko) ebandakanya igiya yesiqhelo ebuyela umva.
umba wobunzima
Kodwa kutheni ungenzi ngaphandle komlinganiselo wegiya? Ngeyona ndlela yokunciphisa kakhulu, ukususa igiya ebuyela umva kolu hlobo lwe-hybrid kwenza kube lula ukunqanda ukuncipha kunye nokonga okuncinci kobunzima.
Bhalisa kwincwadana yethu
Njengoko uyazi, i-plug-in hybrids inzima kakhulu kuneemodeli ezineenjini zokutsha kuphela - mhlawumbi ngokongeza enye okanye ngaphezulu kweenjini zombane kwaye, ngaphezu kwayo yonke into, ngobukho beebhetri ezibanika amandla - ke thatha yonke imilinganiselo ukugcina lo bunzima buqulathwe. wamkelekile.
Ngapha koko, ukuba, kwimoto "eqhelekileyo", ubunzima obugqithisileyo sele buyingxaki - inertia engaphezulu kunye nokuthomalalisa i-dynamics -, kwiisupersports ezimbini ezigxile ekusebenzeni njengeMcLaren Artura kunye neFerrari SF90 Stradale, ubunzima obongezelelweyo ngumba obalulekileyo.
Kwimeko yemodeli yaseBrithani, nangona kukho ibhetri ye-7.4 kWh kunye nemoto yombane, ubunzima bayo ekuqhubeni i-oda bungaphantsi kwe-1500 kg - inobunzima be-1498 kg (DIN). I-SF90 Stradale, kwelinye icala, ibona inkqubo yayo ye-hybridi yongeza i-270 kg kwaye ubunzima bubonke buphakama ukuya kwi-1570 kg (eyomileyo, oko kukuthi, yongeza ubuncinane i-100 kg kuzo zonke ii-fluids eziyimfuneko ekusebenzeni kwayo).
Igalelo elincinci ekunciphiseni impembelelo yobunzima bomatshini wombane, ngokuchanekileyo, ukulahla i-gear reverse. Kwimeko kaMcLaren, yayiyeyona ndlela ifunyenweyo yokubonelela ngolunye ubudlelwane ekudluliseleni ngaphandle kokunyusa ubunzima bayo. Kwi-Ferrari, nangona kunjalo, igcine i-3 kg iyonke xa kuthelekiswa nokudluliselwa kwe-double-clutch esele benayo.
Bahlehla njani?
Umele ukuba sele uzibuze ngoku: “Kulungile, abanazo izixhobo zokubuya umva, kodwa banokurhoxa. Benza njani?" Kulungile ke, bayenza ngokuchanekileyo kuba bayi-plug-in hybrids, oko kukuthi, bayenza kuba banenjini yombane enamandla ngokwaneleyo kulo msebenzi.
Njengakwiimoto zombane (ezithi, njengomthetho, azinayo i-gearbox, kuphela i-gearbox enesantya esinye), i-motor yombane inokubuyisela umva i-polarity yayo, ihambela kwelinye icala, ngaloo ndlela ivumela u-Artura kunye ne-SF90 Stradale ukuba bahlehlise.
Kwimeko yeArtura, i-95 hp motor motor ehlala phakathi kwebhokisi yegiya kunye ne-crankshaft, ukongeza ekuqinisekiseni imisebenzi "yegiya ebuyela umva", ukuxhasa injini yokutsha kunye nokuqhuba imoto nge-100% yemo yombane, ikwanayo ukukwazi ukugudisa utshintsho lwemali ekhoyo.