Frank Welsch, Volkswagen Research and Development Director, zvakaratidza kuti mazuva einjini dzedhiziri muVolkswagen Group akaverengerwa . Neimwe nzira, mahybrids achatora nzvimbo yawo.
Chizvarwa chinotevera chePolo - chatichawana gare gare gore rino - chaifanira kuburitsa nyowani 1.5 l Diesel propeller, asi zvirongwa zvemhando yacho zvachinja. Iyo inowedzera kuomesera emission standard maererano neCO2 uye NOx kukosha uye yakaderera kudiwa kweinjini dzedhiziri muB-segment yakatungamira Volkswagen kumisa kusimukira kwayo.
Pane kudaro, zano reVolkswagen Boka nderekudzosera zviwanikwa zvaro kune kugadzirwa kweinjini dzakasanganiswa zvichienderana nediki-inokwana peturu.
Sezvingatarisirwa, chikuru kukurudzira kudzima kutsiva yazvino 1.6 TDI inoreva mutengo. Kunyanya mutengo weiyo exhaust gasi kurapwa masisitimu, ayo maererano naWelsch, aive akasimba pane iyi shanduko.
"Chete kune exhaust gasi kurapwa masisitimu, mari yekuwedzera inogona kubva ku600 kusvika ku800 euros," anodaro Frank Welsch, achitaura naAutocar, achiwedzera kuti "inopedza gasi yekurapa inodhura senge injini pachayo. Kuwedzera injini yeDiesel kuPolo inoenderana ne25% yemutengo wakakwana wemuenzaniso".
Hapasati pasisina hurongwa hwekupera kwe "Diesel diki" muPolo, asi kwainoenda kwakatogadzirirwa EA827, ikozvino 1.6 TDI, nekuguma kwayo kuchaitika mumakore matatu kusvika mashanu anotevera. Iyo 1.4 tri-cylindrical TDI ichasanganawo zvakafanana.
Iyo yakasanganiswa imwe nzira
Neimwe nzira, mune ramangwana risiri kure-kure-kure, panzvimbo pediki Diesel, diki injini yepeturu ichasarudzwa kuti ibatanidzwe nemagetsi emagetsi. Hatisi kutaura nezvemahybrids seToyota Prius, asi kune imwe mhando yakapfava yehybridization - inozivikanwa semild hybrids - inotengwa zvakanyanya kupfuura iyo yekupedzisira.
Zvichienderana neayo 48V masisitimu matsva, chikamu chemagetsi chinotarisirwa kuwedzera kushanda kwekutanga-kumira masisitimu, kusanganisira mabhureki emagetsi kudzoreredza uye imwe mhando yerubatsiro kune yemukati combustion injini. Sekureva kwaWelsch, aya mahybrids imhinduro inodhura uye inoshanda kune yakawedzera kuomesera mitemo yekuburitsa. Ivo vanokwanisa kukwikwidza maDiesel madiki maererano neCO2 emissions uye kubvisa NOx emissions.
Nekudaro, kupera kwe1.5 TDI hakurevi kupera kweDiesel paVolkswagen. Iyo 2.0 TDI icharamba iripo mumhando dzakasiyana-siyana dzemhando, uye munguva pfupi ichaziva shanduko, yakasikwa inonzi EA288 EVO, uko Welsch inovimbisa mibairo mikuru maererano ne CO2 uye NOx emissions.