Kana magetsi emotokari achipinda mu "warp" kumhanya, zvinoita sekunge zvanyanya kumisa injini dzinopisa kumamyuziyamu. Izvi ndizvo zvatinogumisa kubva pane zvakataurwa naKlaus Froehlich, director wezvekutsvagisa nekusimudzira paBMW, muhurukuro neMotomotive News.
Sekureva kwaFroehlich, chikonzero chikuru kumhanya kwekutorwa kwemotokari dzemagetsi / dzemagetsi pasi rose, izvo zvinosiyana zvakanyanya kubva mudunhu nedunhu, zvichisiyana zvakanyanya kunyangwe mukati menyika imwe.
Semuenzaniso, muChina, maguta makuru emahombekombe kumabvazuva akagadzirira kuisa magetsi mazhinji ezvikepe zvemotokari yavo "mangwana", nepo maguta emukati kumadokero anogona kutora mamwe makore 15-20 nekuda kwekushaikwa kwezvivakwa.
Mukaha uripo mumatunhu mazhinji pasi rose — Russia, Middle East ne Africa — uyo ucharamba uchizadzwa mumakumi mashoma emakore anotevera neinjini dzinopisa, kunyanya peturu.
Combustion injini kwe "kanenge" mamwe makore 30
Ndicho chimwe chezvikonzero zvikuru zvekuti Klaus Froehlich ataure kuti injini dzemoto dzeBMW dzinoramba dziri "zvishoma" mamwe makore makumi maviri kana tichitaura nezveDiesel uye "pamwe" mamwe makore makumi matatu kana tichitaura nezveinjini dzepeturu - dzakaenzana netatu neshanu. zvizvarwa zvemhando, zvichiteerana.
Nyorera kune tsamba yedu
Inopembedzawo danho reBMW rekugadzira CLAR (chikuva chinoshongedzera zvese kubva ku3 Series zvichikwira) sepuratifomu inoshanduka-simba akawanda, inokwanisa kugashira marudzi akasiyana-siyana emagetsi, kubva kwakachena kusvika pakutsva, kuenda kumhando dzakasiyana dzemahybrids ( inobhadhariswa uye isingachajike), kune emagetsi mamodheru (mabhatiri uye kunyange sero remafuta).
Hazvirevi, zvisinei, kuti tichaona injini dzose dzichichengetwa mubhuku kwemakore anotevera. Sezvatakambotaura pane imwe nguva yapfuura, Diesel "monster" ye turbos ina, iyo inoshongedza M50d, haifaniri kugara kwenguva yakareba, sezvinosimbisa Froehlich: "inodhura uye yakaoma kuvaka". Kune imwezve yakanyanyisa, idiki 1.5 Diesel matatu-cylinder ine mazuva ayo akaverengerwa.
Pamusoro peDiesel, mamwe maOtto ari panjodzi zvakare. Kunyangarika kweBavarian injini yekugadzira V12 inokurukurwa, nekuda kwenhamba dzayo dzakaderera dzekugadzira dzisingapembedzi mari yekuichengeta zviri pamutemo; uye kunyange V8 inotanga kuva yakaoma kururamisa bhizinesi rayo, apo BMW inokwanisa kuva ne-silinda-cylinder inline yakakwirira-powered plug-in hybrid ine 600 hp uye "torque yakakwana yekuparadza kutumirwa kwakawanda".
Chimwe chikonzero chekutsakatika kwezvikamu izvi, kuderedza kusiyana-siyana, zvakare nekuda kwekugara uye kudhura kudiwa kwekuvandudza (gore rega rega, maererano naFroehlich) kuti ienderane nemirairo inoshandiswa kune injini dzinopisa mukati, dzinokura mukusiyana-siyana pa. mwero wepasi rose.
Tichifunga nezve zvakataurwa naKlaus Froehlich, hazvizove zvakaoma kufungidzira mamiriro ezvinhu apo, muna 2030, iyo BMW injini catalog yakaderedzwa kusvika matatu-, mana- uye matanhatu-cylinder units, ine akasiyana madhigirii emagetsi.
Iye pachake anofanotaura kuti kutengesa kwemotokari yemagetsi (yemagetsi uye yakasanganiswa) ichaenderana ne20-30% yekutengeswa kwemotokari yepasi rose muna 2030, asi nekugoverwa kwakasiyana. MuEurope, semuenzaniso, anofanotaura kuti plug-in mahybrids ichava sarudzo inosarudzwa, ine mugove unosvika 25% panguva imwe chete.
Pane hupenyu hunopfuura mabhatiri
Kuiswa kwemagetsi kwatekeshera uku hakungogumiri pakushandisa mabhatiri. Kudyidzana pakati peToyota neBMW kwaisangogumira pakuvandudzwa kweSupra/Z4. BMW zvakare iri pamwe chete kugadzira hydrogen mafuta cell tekinoroji nemugadziri weJapan wemotokari dzemagetsi dzinouya.
Zvivakwa (kana kushaikwa kwazvo) uye mutengo uchiri chipingamupinyi pakupararira kwayo - kakapetwa ka10 kudhura kupfuura magetsi anofambiswa nebhatiri, uye mutengo unosvika 2025 - asi mukati memakore gumi aya ekutanga, BMW ichave nemafuta emafuta emagetsi. X5 uye X6 iri kutengeswa.
Asi, sekureva kwemukuru weBMW wezvekutsvagisa nekusimudzira, zviri mumotokari dzakareruka uye dzinorema kuti tekinoroji yehydrogen fuel cell inoita pfungwa huru - kuzadza rori nemabhatiri kungakanganisa kushanda kwayo uye kutakura kutakura munzira dzakawanda. ambitious CO2 emission kudzikisa zvinangwa mukati memakore gumi matsva aya.
Kunobva: Nhau dzeMotokari.