共轨系统期待拓展应有空间

Common rail System Enjoys a Promising Development Future

汽车柴油化本不应是一个较为沉重的话题,然因所遇问题早已超出汽车燃料自身特性表现的范畴,延伸到认识、方法、政策等层面,而变得较为沉重。据统计,2008年国产汽车柴油化率为23.18%,其中商用车、乘用车柴油化率分别为81．23％和0．63％，由此估算出重、轻型汽车柴油化率分别约为90％和7．5％。我国轻型汽车柴油化率一直偏低，近年来受到专家非议。而柴油机环保与节能水平的不断升级，又与作为技术路线之一的电控共轨技术结下不解之缘。

The great advantage of the Commonrail System(CRS) performs excellence both to heavy-duty trucks and lightweight ones.It has been publicly believed worldwide that CRS is one of the best solutions to make Euro IV and above emission standard reality.