Kufanana nemafuta akasimba eF1 mota dzirikuda kusuma
Formula 1 haina hurongwa hwekushandura mota kuti dzive yakazara magetsi emagetsi, asi iri kutoshanda pakugadzirwa kwebiofuels inovapa simba rakakwana uye vane hushamwari kune zvakatipoteredza.
Kuchinja kweinjini dzemotokari kuri kuitika nokukurumidza, uye kunyange Formula 1 (F1) iri kutoshanda pane imwe nzira itsva uye yakawanda yezvakatipoteredza.
Mitemo ye2022 iri kukurumidza kuswedera uye mugwagwa wemotorport wekusimudzira wakatogadzirwa. Sekureva kweF1 technical director Pat Symonds, sangano iri rinotarisira kuunza mafuta akasimba emotokari dzaro dzemujaho pakati pemakore gumi aya. Chinangwa ndechekupa imwe nzira kune fossil mafuta muma2030s.
Nhasi, motokari dzeF1 dzinofanira kushandisa 5,75% biofuel musanganiswa, uye motokari ye2022 ichakwidziridzwa kusvika ku10% ethanol musanganiswa unonzi E10. Iyi E10 inofanirwa kunge iri "chizvarwa chechipiri" biofuel, zvinoreva kuti inogadzirwa kubva mumarara echikafu uye mamwe ma biomass, kwete kubva muzvirimwa zvinorimwa mafuta.
Chii chinonzi biofuel?
"Iri izwi rinoshandiswa zvakanyanya, saka tinosarudza kushandisa izwi rekuti 'advanced sustainable fuels'."
Kune zvizvarwa zvitatu zvebiofuels. Anotsanangura kuti chizvarwa chekutanga chaive chikafu chekudya, zvirimwa zvairimwa zvehuni. Asi izvi zvave zvisina kugadzikana uye zvinomutsa mibvunzo yetsika.
Chizvarwa chechipiri chemafuta emafuta anoshandisa marara echikafu, semakoko echibage, kana marara, semarara emusango, kana marara emumba.
Pakupedzisira, kune chizvarwa chechitatu chebiofuels, dzimwe nguva chinonzi e-mafuta kana mafuta ekugadzira, uye aya ndiwo anonyanya kushandiswa. Anowanzo kunzi mafuta akananga nekuti anogona kuiswa muinjini chero ipi neipi asina kugadziridzwa, nepo injini dzinomhanya pane yakanyanyisa ethanol blends, seaya anoshandiswa mumotokari dzemuBrazil, zvinoda kugadziriswa.
Ndeapi mafuta achashandiswa muna 2030?
Pakazosvika 2030, F1 inoda kushandisa chizvarwa chechitatu chebiofuels mumotokari uye haina zvirongwa zvekuchinja kune ese-magetsi motorsports. Panzvimbo iyoyo, mafuta ekugadzira anomhanyisa injini dzinopisa mukati, izvo zvingangove zvichine imwe mhando yezvakasanganiswa chikamu, sezvavanoita izvozvi.
Mainjini aya atove mayuniti anoshanda zvakanyanya pasirese ane kudziya kwe50%. Mune mamwe mazwi, 50% yesimba remafuta rinoshandiswa kusimbisa mota pane kuraswa sekupisa kana ruzha.
Kubatanidza mafuta anoramba aripo neinjini idzi kurota kwemitambo kuzadzikiswa.
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