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Kubva muchikamu chechipiri cha2016, Opel ichatanga kuburitsa data rekushandisa mafuta kune mamwe modhi yemotokari, yakayerwa zvinoenderana neWLTP kutenderera, iyo inoratidza zvirinani mamiriro ekutyaira kwemazuva ese.

Payo pachayo, Opel iri kutora mamwe matanho kusangana neramangwana CO2 uye NOx emission standards. Kubva chikamu chechipiri chegore ra2016, kuwedzera kune ruzivo rwepamutemo pamusoro pekushandiswa kwemafuta uye CO2 emissions, kambani ichabudisawo data yekushandiswa kwemafuta yakanyorwa muWLTP cycle (World Harmonized Passenger Car Test Procedure). Pamusoro pezvo, mainjiniya edhiziri achangotanga basa rekuvandudza maSelective catalytic reduction (SCR) masisitimu ekudzikisa nitrogen oxide. Ichi chirongwa chekuzvidira chakatangira mutemo weReal Road Emissions Test (RDE), unozoshanda kubva muna 2017. Opel yakazvipira kupa ruzivo rwakajeka kumasangano ane chekuita nekubvumidzwa kwemotokari.

"Zviitiko uye hurukuro dzemavhiki nemwedzi yapfuura zvakaisa indasitiri yemotokari pamberi. Saka yave nguva yekutora mhedziso nekutanga kuita, anodaro mukuru weOpel Group Dr. Karl-Thomas Neumann. “Zviri pachena kwandiri kuti nhaurirano yedhiziri yasvika kwamvura yacheka makumbo uye hapana chichazofanana zvakare. Hatigone kufuratira izvi, uye kushandura maonero echinhu chitsva ibasa reindasitiri yemotokari. ".

Kushandiswa kwemafuta uye CO2 emissions

Kubva chikamu chechipiri chegore ra2016, kuwedzera kune ruzivo rwepamutemo pamusoro pekushandisa mafuta uye CO2 emissions yeOpel modhi (kutanga neAstra itsva), nhamba dzekushandisa mafuta dzakarekodwa muWLTP kutenderera dzichaburitswawo. Iyi nzira yakave yakagamuchirwa zvakanyanya muindastiri seinomiririra zvakanyanya vatengi 'chaiyo mota inoshanda mamiriro.

Kubva muna 2017, iyo New European Driving Cycle (NEDC) ichatsiviwa neyazvino, yakawiriraniswa yevatyairi mota yekuyedza maitiro (WLTP), sekureva kweEuropean Union zvirongwa. WLTP, zvakare inoitwa pasi pemamiriro emurabhoritari, yakavakirwa pakuyedzwa kwakasimba kunomiririra kushandiswa kwemafuta chaiwo uye kuburitsa CO2 kubva mumigwagwa. Iyo nyowani yekuyedza kutenderera inobvumira, pamusoro pezvose, kuwana yakamisikidzwa, inogoneka uye inofananidzwa mhedzisiro.

Selective catalytic kuderedza

Opel yave kutotora matanho ekudzikisa nitrogen oxide. Mugadziri kubva kuRüsselsheim atanga basa rekugadzirisa zvigadziriso zvekuvandudza kushanda kweanopedza gasi kurapwa masisitimu muEuro 6 injini dzedhiziri uchishandisa selective catalytic reduction (SCR). Izvi ndezvekuvandudza mashandiro eaya masisitimu anoenderana neremangwana RDE kurudziro. RDE ndeyechokwadi mugwagwa emission test standard inozadzisa nzira dziripo uye inoyera kuburitsa kubva mumotokari yakananga munzira.

“Ongororo yatakaita mumwedzi yadarika yakaratidza kuti hatishandise michina kuona kana mota iri kuedzwa pabhenji rebvunzo. Nekudaro, isu tinotenda isu tinogona kuwedzera kuderedza nitrogen oxide emissions kubva kuEuro 6 injini dzakashongedzerwa neSCR masisitimu. Nenzira iyi, isu tichawana kuvandudzwa maererano nekusangana neramangwana RDE zvinodiwa, inosimbisa Dr. Neumann. "Tichashandisa tekinoroji yeSCR seyo musimboti weinjini dzedhiziri dzeEuro 6 tichigadzira matekinoroji ekuwedzera mashandiro emagetsi ekupedza gasi mushure mekurapa," anowedzera Dr. Neumann.

Basa rekuvandudza SCR masisitimu eEuro 6 injini yatotanga. Isu tinotarisira kuti mhedzisiro yavo ichave iripo kuti ishandiswe mukugadzirwa kwakawanda kubva muzhizha ra2016. Tichange tichiitawo chirongwa chekuzvidira chekugutsikana nevatengi chinofukidza mota zviuru makumi mana nezvitatu zvatova mumigwagwa yeEurope (Zafira Tourer, Insignia neCascada modhi). Iyo calibration nyowani ichavepo kune aya mamodheru kana yangowanikwa. "

Mukuru weOpel Dr Neumann arikudaidzawo kuti kuve pachena kwakanyanya mukutsinhana kweruzivo pakati pevagadziri vemotokari nezviremera zveEurope. "MuUS, makambani anoburitsa pfungwa yakazara yekuyera kune zviremera. Ndinoda kuti tsika iyi igamuchirwe kuEurope zvakare. " Saizvozvo, Mukuru weOpel angada kukoka vese vanogadzira mota vanoshanda muEurope kuti vapinde muchibvumirano chekuvandudza kujeka kwekufambiswa kwemashoko.