Pakadapanda mliri ndi m'badwo wachitatu wa Nissan Qashqai Zakhala ndi ife kuyambira kumapeto kwa chaka chatha - chitukuko cha chitsanzo chatsopano chachedwa, monga momwe zayambira, zomwe ziyenera kuyamba kumayambiriro kwa masika. Kuti achepetse kusakhalapo kwanthawi yayitali, Nissan wakhala akuwulula pang'onopang'ono: lero ndi tsiku loti mudziwe kuti ndi injini ziti zomwe zidzakonzekeretse Qashqai yatsopano.
Monga tatsimikizira kale, Nissan wogulitsa kwambiri sadzakhala ndi injini za Dizilo, ndi chitsanzo chamtsogolo chomwe chidzangobwera ndi injini zamagetsi: mafuta osakanizidwa pang'ono ndi injini yosakanizidwa ya e-Power yomwe inali isanachitikepo.
Kuyika magetsi pamagalimoto ndizomwe zikuchitika masiku ano, ndipo sizodabwitsa kuti chilengezo cha Nissan chikufuna kuti 50% yazogulitsa zake ku Europe pofika chaka cha 2023 (kutha pa Marichi 31, 2024) zikhazikike pamitundu yamagetsi.
Magetsi koma petulo
Kuti akwaniritse cholinga ichi, Nissan ikudalira kwambiri kuvomereza kwabwino kwa zomwe sizinachitikepo. E-Power hybrid injini yomwe idzayambitsidwe ku Europe ndi Qashqai yatsopano - Nissan Note yomwe idagulitsidwa ku Japan inali yoyamba kukhala ndi injini yotereyi ndipo idachita bwino kwambiri, pokhala galimoto yogulitsidwa kwambiri kumeneko mu 2018 komanso yachiwiri mu 2019.
Lembetsani ku kalata yathu yamakalata
Injini ya e-Power, komabe, idzangofika ku Europe mu 2022 , kukhala wosiyana ndi zomwe tidawona mu Note ndi Kicks, koma kumvera malingaliro ogwirira ntchito omwewo - mutu womwe takambirana kale.
Kukhala wosakanizidwa kumatanthauza kuti tili ndi injini ziwiri zosiyana, imodzi ya petulo ndi ina yamagetsi, koma mosiyana ndi ma hybrids ena "odziwika" (osakanizidwa athunthu) pamsika - Toyota Prius, mwachitsanzo - injini ya petulo imangogwira ntchito ya jenereta osati kulumikizidwa ku shaft yoyendetsa. Propulsion imagwiritsa ntchito mota yamagetsi yokha!
Mwa kuyankhula kwina, tsogolo la "Nissan Qashqai e-Power" ndiloti, ndi zolinga zonse, galimoto yamagetsi, koma mphamvu yomwe galimoto yamagetsi imafuna sichidzachokera ku batri yaikulu ndi yokwera mtengo, koma kuchokera ku injini ya mafuta. Ndichoncho, Qashqai e-Power ndi yamagetsi…mafuta!
Unyolo wa kinematic uli ndi injini yamagetsi yokhala ndi 190 hp (140 kW), inverter, jenereta yamagetsi, batire (yaing'ono) ndipo, ndithudi, injini yamafuta, ili ndi mphamvu ya 1.5 l ndi 157 hp, yomwe ilinso. zachilendo mtheradi. Idzakhala injini yoyamba ya compression ratio kuti igulitsidwe ku Europe - mtunduwo wakhala ukugulitsa imodzi ku North America kwa zaka zingapo.
Popeza imagwira ntchito ngati jenereta yamagetsi, injini ya petulo imakhala nthawi yayitali pamagwiritsidwe ake oyenera, zomwe zimapangitsa kuti pakhale kutsika kwamafuta komanso kutsika kwa CO2. Nissan imalonjeza kukhala chete kwa injini, zomwe zimafuna kukonzanso pang'ono. Ikulonjezanso kulumikizidwa kwapamwamba pamsewu mukamathamanga, ndi ubale wabwino pakati pa liwiro la injini ndi liwiro - chabwino, "elastic band" zotsatira?
Qashqai e-Power imalonjeza kuchita bwino kuposa ma hybrids ena - nthawi zonse imakhala yamphamvu ya 190 hp ndi 330 Nm ya torque - ndipo monga mota yamagetsi ndiyo yokhayo yomwe imalumikizidwa ndi mawilo, zomwe ogwiritsa ntchito azigwiritsa ntchito ziyenera kukhala zofanana ndi magetsi opanda galimoto: torque yopezeka nthawi zonse komanso kuyankha nthawi yomweyo.
Monga ngati kuyesa kuwonetsa kuti e-Power iyi imakhudzana kwambiri ndi magetsi kuposa ma hybrids, imabweranso ndi e-Pedal system yomwe tapeza pa 100% electric Leaf. Mwa kuyankhula kwina, izi zikutanthauza kuti tikhoza kuyendetsa galimoto ndi chopondapo chokha, ndikuchotsa chopondapo - pamene chikugwira ntchito, kuphulika kwa regenerative kumakhala kokwanira kuti kulimbikitsa galimoto, kutsimikizira kutsika kwa 0,2 g.
Ma injini amafuta a Qashqai atsopano
Ngati Qashqai e-Power ikukopa chidwi, komabe, ikayamba kutsatsa, Nissan crossover idzapezeka ndi injini zamafuta. Kapena m'malo, ndi mitundu iwiri ya injini yomweyo, odziwika bwino 1.3 DIG-T.Zachilendo zimagwirizanitsidwa ndi dongosolo losakanizidwa lofatsa la (okha) 12 V. Chifukwa chiyani 12 V osati 48 V monga momwe tikuwonera muzolinga zina?
Nissan akuti makina ake osakanizidwa a ALiS (Advanced Lithium-ion battery System) 12V ali ndi zinthu zomwe zimayembekezeredwa kuchokera kumakinawa monga torque assist, kuyimitsidwa kosagwira ntchito, kuyambitsanso mwachangu komanso kuthandiza kuchepetsa (CVT kokha). Izi zimapangitsa kuti mpweya wa CO2 ukhale wotsika pa 4g/km, koma umatha kukhala wotsika mtengo komanso wopepuka kuposa wa 48V - makinawo amalemera 22kg okha.
Kugwira ntchito kowonjezereka komwe Qashqai yatsopano imakwaniritsa kuposa yomwe idakhazikitsidwa imachokera ku 63 kg yocheperako ya m'badwo watsopano komanso kuwongolera kwake kwamphamvu kwambiri, ikutero Nissan.
Monga tafotokozera, 1.3 DIG-T ipezeka m'mitundu iwiri monga momwe zilili ndi m'badwo wamakono: 140 hp (240 Nm) ndi 160 hp (260 Nm) . Mtundu wa 140 hp umalumikizidwa ndi bokosi lamagiya othamanga asanu ndi limodzi, pomwe mtundu wa 160 hp, kuphatikiza pa bukuli, ukhoza kubwera uli ndi bokosi la gear losinthika (CVT). Izi zikachitika, torque ya 1.3 DIG-T imakwera kufika pa 270 Nm ndipo ndiyo yokhayo yophatikizira bokosi la injini yomwe imalola kuyendetsa magudumu anayi (4WD).
Matthew Wright, Wachiwiri kwa Purezidenti wa Powertrain Design and Development ku Nissan Technical Center Europe."Kuyambira 2007, pomwe tidapanga gawoli, Qashqai yatsopano nthawi zonse yakhala yokhazikika pagawo lodutsa. Ndi Qashqai ya m'badwo wachitatu, makasitomala atsopano komanso apano adzakonda njira zatsopano zopangira magetsi zomwe zilipo. Kupereka kwathu ndikosavuta. Zatsopano, ndi njira zonse ziwiri za powertrain zomwe zimakhala zogwira mtima koma zimakhala zosangalatsa kuyendetsa galimoto. Njira yathu yofikira ku Qashqai yatsopano yamagetsi ndiyosasunthika ndipo izi zikuwonekera bwino mu 1.3 petulo, ukadaulo wosakanizidwa wosakanizidwa komanso njira yapadera ya e-Power ".