Yesani kuyendetsa Honda Civic i-DTEC: samurai wokhala ndi mtima wa dizilo

Kuyesa mtundu watsopano wa bestseller ndi dizilo wokongola wa 1,6-lita

Civic m'badwo wakhumi ndi wosiyana kwambiri ndi omwe adatsogolera. Chitsanzocho chakhala chachikulu kwambiri, chikuyandikira kukula kwa gulu lapakati. Thupi limawoneka lamphamvu osati chifukwa cha m'lifupi mwake ndi kutalika kwake kophatikizana ndi kutalika kwapansi, komanso chifukwa cha njira zowonetsera zowala pamapangidwe. Ngakhale mu mtundu wake wokhazikika, Civic imafanana ndi galimoto yothamanga yokhala ndi zida zokhazikika pomwe idakhazikitsidwa papulatifomu yatsopano yokhala ndi mphamvu zambiri, kugwedezeka ndi kupindika. Chifukwa cha zomangamanga zatsopano komanso kugwiritsa ntchito zida zopepuka monga chitsulo champhamvu kwambiri, mtunduwo ndi wopepuka 16kg, ngakhale mtundu wa hatchback ndi wautali 136mm. Chowonjezera pa izi ndi ntchito yayikulu ya mainjiniya pankhani yazamlengalenga. Pafupifupi pansi ponsepo pali mapanelo aerodynamic, gawo lofananalo lomwe limaseweredwa ndi thanki, yomwe imayikidwa kumbuyo ndikuwumbidwa kuti ilole kuyenda kwakukulu. Ngakhale mawonekedwe akuthwa, tsatanetsatane aliyense amaganiziridwa mosamala ponena za aerodynamics - mwachitsanzo, mawonekedwe a kutsogolo kwa grille, kayendetsedwe ka mpweya kupita ku injini, kumene ma vortices ambiri ovulaza amapanga, kapena njira zomwe zimapanga makatani a mpweya kuzungulira mawilo.

Imodzi mwamakina apamwamba kwambiri a dizilo pamsika

Masomphenya amphamvu ndi mfundo yosatsutsika mu Civic yatsopano, koma kwenikweni mfundo yotsogolera pakupanga kwa Civic inali yogwira mtima, ndipo pambuyo pa kukhazikitsidwa kwa mibadwo yatsopano ya injini za petulo za turbocharged zitatu ndi zinayi za turbocharged ndi kusamutsidwa kwa 1,0 ndi Injini ya dizilo ya 1,5 lita ikugwirizana ndi izi. Ngakhale ali ndi luso latsopano kwa mphamvu wosakanizidwa mokwanira kuti ukugwira ntchito mofanana ndi Toyota, koma popanda magiya mapulaneti (pogwiritsa mbale zowalamulira), Honda sakufuna kusiya injini dizilo m'kalasi ili. Kampani yopanga uinjiniya ndiyokayikitsa kusiya injini yotenthetsera yotsimikizika, yothandiza kwambiri monga injini ya dizilo.

Potengera magwiridwe antchito, 1,6-lita i-DTEC yokhala ndi 120 hp. sizinasinthe. pa 4000 rpm ndi makokedwe pazipita 300 Nm pa 2000 rpm. Koma izi pakuwona koyamba. Mu injini yatsopanoyo, mainjiniya adasintha ma pistoni a aluminiyamu ndi zitsulo, monga anzawo a Mercedes m'mibadwo yatsopano yamainjini a dizilo anayi ndi sikisi. Izi zimakwaniritsa zingapo. Kuchulukitsa kwamphamvu kwazitsulo ndikutentha kochulukirapo kumatsimikizira kuti chilolezo pakati pa pisitoni ndi choyimira cha aluminiyamu ndichokwanira mokwanira, potero chimachepetsa kukangana. Nthawi yomweyo, mphamvu yayikulu yazitsulo poyerekeza ndi aluminium imalola kuti pakhale ma pistoni ophatikizika komanso opepuka, momwe mulibe malire ambiri. Pomaliza, kutsika kwamphamvu kwazitsulo kumabweretsa kutentha kwakukulu kwa gawolo, kapena chipinda choyaka moto, chosazizira kwambiri. Izi sizimangowonjezera mphamvu ya thermodynamic, komanso zimawonjezera kuyatsa kwa kaphatikizidwe ka mafuta-mpweya ndikufupikitsa nthawi yoyaka.

Ndipo sizo zonse: kusintha kwina ku injini kumaphatikizapo nthiti zolimba za silinda ya aluminiyamu, yomwe imachepetsa phokoso ndi kugwedera ndikuwonjezera mphamvu. Kuchepetsa Kutenthetsa ndi kukhathamiritsa kumapangitsa kuzizira kumachepetsa makulidwe a khoma lakufa motero kulemera.

I-DTEC yatsopanoyi idakhazikitsidwa ndi mtundu wa Garrett wa geometry turbocharger komanso kapangidwe kake mwachangu mwamagetsi. Ili ndi zotayika zochepa poyerekeza ndi mtundu wa mtundu wakale wa injini. Dongosolo la jakisoni wa Bosch limagwiritsa ntchito ma jekeseni a solenoid omwe ali ndi vuto lofika ku bar ya 1800. Kuchita bwino kwa injini kumachitika makamaka chifukwa cha kutuluka kwamphamvu kwa mpweya komwe kumapangidwa ndi njira zamagetsi mumutu. Wokhala ndi chosinthira cha nitrojeni oxide, makina awa ndi amodzi mwamanjini oyamba omwe amayesedwa pansi pa Real Emission Conditions (RDE). Kuphatikiza pa kufalitsa kwamankhwala, komwe kumakhala ndi kutsimikizika kwa Honda, kufalitsa kwa ZF zisanu ndi zinayi kudzapezeka kuyambira pakati pa 2018.

Imani panjira

Monga ma injini a petulo a turbocharged mu Civic yamakono, i-DTEC yatsopano imaphatikiza zabwino zonse za chopepuka (galimoto yoyambira imalemera 1287 kg) ndi thupi lamphamvu, kuyimitsidwa kwatsopano kutsogolo ndi maulalo angapo kumbuyo, ndi mabuleki abwino kwambiri omwe atsimikiziridwa kale. ubwino wawo pamayesero a galimoto ndi masewera. Torque yayikulu ndiyofunikira kuti musangalale poyendetsa mozungulira, ndipo kugunda kwakutali komanso kosasunthika kwa injini ya dizilo m'malo mwake kumawonjezera kukongola kwa chithunzi chomveka chikamathamanga. Ndi kaphatikizidwe onse downsizing, chiwerengero cha masilindala ndi deactivating ena a iwo, zamakono Turbo matekinoloje, etc. Palibe mkulu chatekinoloje petulo injini akhoza kukwaniritsa mowa weniweni wa padziko 4L/100km ndi zolimbitsa galimoto. Makhalidwe pamsewu amadziwikanso ndi kulimba kosaneneka - galimotoyo imakhala yolondola komanso yokhazikika kwambiri. Kukwerako kulinso pamlingo wapamwamba kwambiri wamtundu.

Mkati, inunso mudzapeza zambiri Honda amaona, onse mu masanjidwe a mukapeza ndi khalidwe lonse la chitsanzo UK-anamanga. Pali chinsalu cha TFT kutsogolo kwa dalaivala chokhala ndi zosankha zaumwini, ndipo mitundu yonse imabwera yofanana ndi Honda Sensing's Integrated passive and active system chitetezo, kuphatikizapo makamera angapo, radar ndi makina othandizira othandizira masensa. The Honda Connect Komano, ndi mbali ya zida muyezo pa misinkhu onse pamwamba S ndi Chitonthozo ndi kumaphatikizapo luso ntchito ndi Apple CarPlay ndi Android Auto mapulogalamu.

Zolemba: Boyan Boshnakov, Georgy Kolev