Emision Standards VI galimoto yolemera chifukwa chake "idzachepetsa kupotoza"

Limit torsion ndiye vuto lomwe limafala kwambiriMiyezo ya Emision VIzolemetsagalimoto, uyu ndiye wopanga kukakamiza ogwiritsa ntchito kuti agwiritse ntchito bwino magalimoto, kukwaniritsa zofunikira za mpweya wokakamizidwa kuti awonjezere malingaliro owongolera, omwe amatchedwanso malire oyendetsa galimoto, pamene mpweya wodutsa malire a OBD, ndi maola oposa 10-36 kuthetsa vutoli, torsion yochepetsera galimoto, kuchepetsa mphamvu zamagalimoto, torque yamagalimoto idzachepetsedwa ndi 25%.

Ndipotu, aEmision Standards V galimoto yolemeraKomanso amafuna torsion mankhwala kwa mpweya utsi si kwa muyezo, koma zofunika ndi lotayirira, kotero pali zolakwa zochepa, koma mitundu isanu ndi umodzi zitsanzo ndi zofunika apamwamba, kotero pali chodabwitsa malire malire.

M'malo mwake, zifukwa za "kupotoza pang'ono" sizoposa izi:

1. The yotsalira kuchuluka anachita wothandizila (urea) ndi otsika kuposa oveteredwa mphamvu osiyanasiyana mtengo, ndipo khalidwe la urea si kwa muyezo.

2. Valovu ya EGR imamatira ndipo imatha nthawi inayake.

3. Dongosolo lodziwikiratu zosokoneza (kuwunika pambuyo pokonza, kuphatikizapo mitundu yonse ya masensa a post-processing, ma circuits, etc.) amalephera ndipo amatha nthawi inayake.