Imoto idla ngaliphi igiya uphethiloli omncane? [ukuphatha]

Abakhiqizi bezimoto bayasikhuthaza ukuthi sisebenzise izilinganiso eziphezulu zamagiya anezinkomba zokushintsha nokusebenza kwenjini. Okwamanje, akubona bonke abashayeli abaqinisekayo ukuzisebenzisa. Abantu abaningi bacabanga ukuthi igiya eliphezulu liyicindezela kakhulu injini kangangokuthi ishisa uphethiloli ngegiya eliphansi. Ake sihlole.

Uma sihlukanisa ukusetshenziswa kukaphethiloli zibe izingxenye ezibaluleke kakhulu ezithinta ngqo, kanye nalezo ezithintwa umshayeli, lezi yizi:

• I-RPM yenjini (igiya elikhethiwe nesivinini)
• Umthwalo wenjini (ingcindezi ku-pedal yegesi)

к isivinini senjini sincike egiyeni elikhethiwe ngenkathi uhamba ngesivinini esithile umthamo wenjini uncike ngqo endaweni ye-accelerator pedal. Ingabe imoto ingakwazi ukushayela ikhuphuke umqansi ngomthwalo omncane kanye nokwehla komqansi ngomthwalo osindayo? Kunjalo. Konke kuncike ekutheni umshayeli uyicindezela kanjani igesi. Ngakolunye uhlangothi, kuncane okungashintshwa uma ezogcina ijubane, ngakho uma umgwaqo ukhuphuka, isisindo semoto, umoya onamandla noma isivinini esiphezulu, umthwalo omkhulu. Nokho, usengakwazi ukukhetha igiya futhi ngaleyo ndlela akhulule injini. 

Abanye abantu bathanda uma injini ihamba phakathi nendawo futhi ihlala egiyeni eliphansi isikhathi eside, abanye bancamela igiya eliphezulu kanye ne-rpm ephansi. Uma ijubane liphansi ngesikhathi sokusheshisa, khona-ke, ngokuphambene nokubukeka, umthwalo enjini mkhulu, futhi i-accelerator pedal kufanele icindezelwe ngokujulile. Iqhinga liwukugcina la mapharamitha amabili ezingeni lokuthi imoto ihambe ngokuphumelelayo ngangokunokwenzeka. Lokhu akuyona into engaphezu kokusesha kwesilinganiso esisagolide phakathi komthwalo nesivinini senjini, ngoba uma ziphakeme, ukusetshenziswa kukaphethiloli kuphezulu.

Imiphumela yokuhlolwa: i-downshift isho ukusetshenziswa kukaphethiloli okwengeziwe

Imiphumela yokuhlolwa okwenziwa abahleli be-autorun.pl, ehlanganisa ukunqoba ibanga elithile ngesivinini esihlukene kathathu, ayinakucaciswa - isivinini esiphezulu, i.e. lapho igiya liphansi, kuyanda ukusetshenziswa kukaphethiloli. Umehluko mkhulu kangangokuthi ungabhekwa njengobalulekile ngemayela elide.

Isivivinyo iSuzuki Baleno, enamandla ngenjini kaphethiloli engu-1,2-litre eshisekela ngokwemvelo iDualJet, ishayelwa ngezivivinyo ezintathu ngesivinini esijwayelekile somgwaqo kazwelonke wasePoland: 50, 70 kanye no-90 km/h. Ukusetshenziswa kukaphethiloli kuhlolwe ngegiya lesi-3, lesi-4 nelesi-5, ngaphandle kwegiya lesi-3 nesivinini esingama-70 no-90 km / h, ngoba ukugibela okunjalo bekuyoba okungenanjongo ngokuphelele. Nansi imiphumela yokuhlolwa ngakunye:

Isivinini esingu-50 km/h:

• Igiya lesithathu (3 rpm) - ukusetshenziswa kukaphethiloli 2200 l / 3,9 km
• Igiya lesithathu (4 rpm) - ukusetshenziswa kukaphethiloli 1700 l / 3,2 km
• Igiya lesithathu (5 rpm) - ukusetshenziswa kukaphethiloli 1300 l / 2,8 km

Isivinini esingu-70 km/h:

• Igiya lesithathu (4 rpm) - ukusetshenziswa kukaphethiloli 2300 l / 3,9 km
• Igiya lesithathu (5 rpm) - ukusetshenziswa kukaphethiloli 1900 l / 3,6 km

Isivinini esingu-90 km/h:

• Igiya lesithathu (4 rpm) - ukusetshenziswa kukaphethiloli 3000 l / 4,6 km
• Igiya lesithathu (5 rpm) - ukusetshenziswa kukaphethiloli 2400 l / 4,2 km

Isiphetho singafinyelelwa ngale ndlela: kuyilapho umehluko wokusetshenziswa kukaphethiloli phakathi kwegiya lesi-4 nelesi-5 ngesivinini esivamile sokushayela (70-90 km / h) mincane, ifinyelela ku-8-9%, ukusebenzisa amagiya aphakeme ngesivinini sasemadolobheni (50 km/h) kuletha ukonga okubalulekile, kusuka kushumi nambili kuya cishe kumaphesenti angama-30., kuye ngemikhuba. Abashayeli abaningi basashayela idolobha ngamagiya aphansi naphansi uma beshayela emgwaqeni onguthelawayeka, befuna ukuhlala benamandla enjini, bengaboni ukuthi lokhu kunomthelela ongakanani ekusetshenzisweni kukaphethiloli.

Kukhona okuhlukile emithethweni

Izimoto zakamuva zine-multi-speed automatic transmission evame ukushintshela egiyeni lesi-9 emgwaqeni omkhulu. Ngeshwa amagiya aphansi kakhulu awasebenzi kuzo zonke izimo. Ngejubane lika-140 km / h, ngezinye izikhathi bavula nhlobo noma kuyaqabukela, futhi ngesivinini esiphezulu se-160-180 km / h abasafuni ukuvula, ngoba umthwalo ukhulu kakhulu. Ngenxa yalokho, lapho zivulwa ngesandla, zandisa ukusetshenziswa kukaphethiloli.

Kukhona nezimo, ngokwesibonelo, lapho ushayela ezintabeni, lapho ezimotweni ezisindayo ezine-othomathikhi kufanelekile ukusebenzisa uhla oluphansi lwamagiya, ngoba ama-automatics esimanje ngokuvamile azama ukugcina ijubane eliphansi, ngisho nangezindleko zokulayisha ngokweqile. injini. Ngeshwa, lokhu akuholeli ekunciphiseni ukusetshenziswa kukaphethiloli. Akuvamile ukuthi izimoto ezinama-transmission anenqwaba yamagiya zishise kancane ezimeni ezinzima, isibonelo kwi-sport mode.