Kukwidziridzwa kutsva kweVolvo rori i-save sisitimu haingodzikisi kushandiswa kwemafuta, asi zvakare inoderedza zvakanyanya kuburitswa kwekabhoni dhiabhorosi, uye inopa yakawedzera kugadzikana yekutyaira.I-save system inosimudzira injini tekinoroji, control software uye aerodynamic dhizaini.Zvose zvinokwidziridzwa zvine chinangwa chekuzadzisa chinangwa chakafanana - kuwedzera kushanda kwemafuta.

Rori yeVolvo yakawedzera kukwidziridza i-save system inotakurwa neVolvo FH, iyo inogonesa kukwidziridzwa kweinjini yekupisa maitiro nekufananidza jekiseni remafuta, compressor uye camshaft neyakasiyana yayo wavy piston.Iyi tekinoroji haingodzikisi huremu hwese hwejini, asi zvakare inoderedza kupesana kwemukati.Pamusoro pekusimudzira iyo yepamusoro-inoshanda turbocharger uye pombi yemafuta, mhepo, mafuta uye mafirita emafuta akawanawo kuita zvirinani nehunyanzvi hwavo hwepatent.

“Kutanga neinjini yagara iri shasha, takazvipira kuvandudza zvinhu zvakawanda zvakakosha, izvo zvakabatanidzwa kuti zvibatsire kubudirira kwemafuta.Mabhindauko aya ane chinangwa chekuwana simba rinowanikwa kubva kudonhwe rega rega remafuta. "Helena AlSi, mutevedzeri wemutungamiri wechigadzirwa manejimendi yeVolvo rori powertrain, akadaro.

 
Helena AlSi, mutevedzeri wemutungamiri wechigadzirwa manejimendi yeVolvo rori Powertrain

Kunyanya kugadzikana, kungwara uye nekukurumidza

Musimboti wei-save system ndiyo d13tc injini - iyo 13 litre injini ine Volvo composite turbocharging tekinoroji.Iyo injini inogona kuchinjika kune refu-yakareba giya yakaderera kumhanya kutyaira, ichiita kuti nzira yekutyaira igadzikane uye isingaite ruzha.Iyo d13tc injini inogona kushanda nemazvo mukumhanya kwakazara, uye yakanyanya kumhanya ndeye 900 kusvika 1300rpm.

Pamusoro pekukwidziridzwa kwehardware, chizvarwa chitsva cheinjini manejimendi software inowedzerwawo, iyo inoshanda pamwe chete nekukwidziridzwa kweI-Shift kutapurirana.Iyo yakangwara yekusimudzira yekuchinja tekinoroji inoita kuti mota ipindure nekukurumidza uye ruzivo rwekutyaira rwakapfava, izvo kwete kungovandudza hupfumi hwemafuta, asi zvakare hunoratidza kubata kwekubata.

I-torque is intelligent powertrain control software, iyo inoongorora terrain data munguva chaiyo kuburikidza neI-see cruise system, kuitira kuti motokari igone kuenderana nemamiriro ezvinhu emugwagwa, kuitira kuti ivandudze kushanda kwemafuta.Iyo I-see system inowedzera simba rekinetic remarori anofamba munzvimbo dzine makomo kuburikidza neruzivo rwechokwadi-nguva yemugwagwa.I-torque injini torque control system inogona kudzora giya, injini torque uye braking system.

"Kuti kuderedza kushandiswa kwemafuta, rori inoshandisa" eco "modhi kana inotanga.Semutyairi, unogona kuwana nyore nyore simba rinodiwa, uye iwe unogona zvakare kuwana nekukurumidza shanduko yegiya uye torque mhinduro kubva kune yekufambisa.Helena AlSi akaenderera mberi.

Iyo aerodynamic dhizaini yemarori inoita basa rakakura mukuderedza kushandiswa kwemafuta panguva yekutyaira kureba.Marori eVolvo akaita zvigadziriso zvakawanda mudhizaini yeaerodynamic, senge yakamanikana kucheneswa pamberi pekabhi uye magonhi marefu.

Kubva iyo i-save system yakabuda muna 2019, yanga ichishandira Volvo rori vatengi zvakanaka.Kuti udzorere rudo rwevatengi, injini itsva ye420hp yakawedzerwa kune yakapfuura 460hp uye 500hp injini.Injini dzese dzakasimbiswa hvo100 (hvo100 ifuel inogona kudzokororwa muchimiro chehydrogenated yemafuta emuriwo).

Marori eVolvo FH, FM uye FMX ane 11 kana 13 litre Euro 6 injini akakwidziridzwawo kuti aenderere mberi nekuvandudza kushanda kwemafuta.

 
Chinja kuenda kumotokari dzisiri dzemafuta

Chinangwa cheVolvo Trucks ndechekuti marori emagetsi achaita 50% yehuwandu hwekutengesa marori panosvika 2030, asi injini dzinopisa dzemukati dzicharamba dzichiita basa.Iyo ichangobva kuvandudzwa i-save system inopa kushanda zvakanaka kwemafuta uye inovimbisa kudzikiswa kwekubuda kwecarbon dioxide.

 
“Takazvipira kutevedzera chibvumirano chemamiriro ekunze cheParis uye tichadzikisa tisingazungunuke kuburitsa kabhoni mukutakura zvinhu mumigwagwa.Mukufamba kwenguva, kunyangwe tichiziva kuti kufamba kwemagetsi ndiyo mhinduro yakakosha yekudzikisa kuburitswa kwekabhoni, injini dzinopisa mukati memagetsi dzinoita basa rakakosha mumakore mashoma anotevera. "Helena AlSi akapedzisa.