Volvo truck: ntlafatsa i-save system ho ntlafatsa moruo oa mafura a lipalangoang

Ntlafatso e ncha ea Volvo truck i-save system ha e fokotse tšebeliso ea mafura feela, empa hape e fokotsa haholo tlhahiso ea carbon dioxide, 'me e fana ka phihlelo e ntle ea ho khanna.Sistimi ea I-save e ntlafatsa theknoloji ea enjine, software ea taolo le moralo oa aerodynamic.Lintlafatso tsohle li reretsoe ho fihlela sepheo se le seng - ho eketsa katleho ea mafura.

 

Teraka ea Volvo e ntlafalitse le ho feta sisteme ea "i-save" e tsamaisoang ke Volvo FH, e netefatsang ntlafatso ea ts'ebetso ea ho tuka ha enjene ka ho tsamaisana le ente ea mafura, compressor le camshaft le piston ea eona e ncha e ikhethang ea wavy.Theknoloji ena ha e fokotse boima bohle ba enjene feela, empa hape e fokotsa ho ferekana ka hare.Ntle le ho ntlafatsa turbocharger e sebetsang hantle haholo le pompo ea oli, lifensetere tsa moea, oli le mafura le tsona li fihletse ts'ebetso e betere ka theknoloji ea tsona e nang le tokelo ea molao.

 

"Ho qala ka enjene e seng e ntse e le ntle haholo, re ikemiselitse ho ntlafatsa lintlha tse ngata tsa bohlokoa, tse kopantsoeng ho thusa ho finyella katleho e ntle ea mafura.Lintlafatso tsena li reretsoe ho fumana matla a mangata a fumanehang lerotholing le leng le le leng la mafura. ”Helena AlSi, motlatsi oa mopresidente oa tsamaiso ea lihlahisoa tsa Volvo truck powertrain, o itse.

 
Helena AlSi, motlatsi oa mopresidente oa tsamaiso ea lihlahisoa tsa teraka ea Volvo Powertrain

 

E tsitsitse haholoanyane, e bohlale haholoanyane ebile e potlakile

 

Moko-taba oa sisteme ea i-save ke enjene ea d13tc - enjene ea 13 litres e na le theknoloji ea Volvo composite turbocharging.Enjene e khona ho ikamahanya le ho khanna ka lebelo le phahameng ka nako e telele, ho etsa hore ts'ebetso ea ho khanna e be e tsitsitseng le lerata le fokolang.Enjene ea d13tc e ka sebetsa hantle ka lebelo le felletseng, 'me lebelo le nepahetseng ke 900 ho isa ho 1300rpm.

 

Ntle le ntlafatso ea lisebelisoa, ho boetse ho eketsoa moloko o mocha oa software ea tsamaiso ea enjene, e sebetsang hammoho le phetisetso e ntlafalitsoeng ea I-Shift.Ntlafatso e bohlale ea theknoloji ea phetoho e etsa hore koloi e arabele ka potlako 'me boiphihlelo ba ho khanna bo be bobebe, bo sa ntlafatseng moruo oa mafura feela, empa hape bo totobatsa ts'ebetso ea ho ts'oara.

 

I-torque ke software e bohlale ea ho laola matla, e hlahlobang lintlha tsa sebaka ka nako ea sebele ka tsamaiso ea I-see cruise, e le hore koloi e khone ho ikamahanya le maemo a hona joale a litsela, e le ho ntlafatsa katleho ea mafura.Sistimi ea I-see e eketsa matla a kinetic a literaka tse tsamaeang libakeng tse maralla ka tlhaiso-leseling ea nako ea nnete ea boemo ba tsela.Sistimi ea taolo ea enjene ea I-torque e ka laola lisebelisoa, torque ea enjene le sistimi ea braking.

 

"Ho fokotsa tšebeliso ea mafura, teraka e sebelisa" eco "mode ha e qala.Joaloka mokhanni, u ka fumana matla a hlokahalang habonolo, hape u ka fumana phetoho e potlakileng ea lisebelisoa le karabelo ea torque ho sistimi ea phetisetso. ”Helena AlSi a tsoela pele.

 

Moralo oa aerodynamic oa literaka o bapala karolo e kholo ho fokotsa tšebeliso ea mafura nakong ea ho khanna sebaka se selelele.Literaka tsa Volvo li entse lintlafatso tse ngata molemong oa ho fofa, joalo ka sebaka se senyenyane ka pel'a teraka le mamati a malelele.

 

Ho tloha ha sistimi ea i-save e tsoa ka 2019, esale e sebeletsa bareki ba literaka tsa Volvo hantle.Bakeng sa ho buseletsa lerato la bareki, enjene e ncha ea 420hp e kentsoe lienjineng tse fetileng tsa 460hp le 500hp.Lienjine tsohle li netefalitsoe ka hvo100 (hvo100 ke mafura a ka nchafatsoang ka sebopeho sa oli ea meroho ea hydrogenated).

 

Literaka tsa Volvo FH, FM le FMX tse nang le lienjine tsa 11 kapa 13 litre Euro 6 le tsona li ntlafalitsoe ho ntlafatsa ts'ebetso ea mafura.

 
Fetohela ho likoloi tsa mafura tse se nang mafura

 

Sepheo sa Volvo Trucks ke hore literaka tsa motlakase li tla ikarabella bakeng sa 50% ea kakaretso ea thekiso ea literaka ka 2030, empa lienjineri tse tukang ka hare le tsona li tla tsoela pele ho bapala karolo.Sistimi e ncha e ntlafalitsoeng ea i-save e fana ka ts'ebetso e ntle ea mafura le ho netefatsa phokotso ea tlhahiso ea carbon dioxide.

 
“Re ikemiseditse ho ikobela tumellano ya tlelaemete ya Paris mme re tla fokotsa ka ho sa qeaqee tlhahiso ya khabone dipalangwang tsa merwalo ya mebileng.Ha nako e ntse e ea, le hoja re tseba hore maeto a motlakase ke tharollo ea bohlokoa ea ho fokotsa ho tsoa ha carbon, lienjiniere tse sebetsang hantle ka hare ho motlakase li tla phetha karolo ea bohlokoa lilemong tse 'maloa tse tlang. "Helena AlSi o ile a etsa qeto.


Nako ea poso: Jul-04-2022