摘要
非道路国Ⅳ排放将于2020年实施,为了满足排放升级需求,本文重点介绍了非道路国Ⅳ常见的技术路线,以及所需要进行的升功率提升、可靠性提升、缸内净化提升和电子控制提升等关键的技术提升要求。
CHINA Ⅳ emission standard for non-road diesel engines will be implemented in 2020. In order to meet the demand of emissions upgrading,this paper focuses on the common technical routes of CHINA Ⅳ and the key technical upgrading requirements such as power per liter upgrading,reliability upgrading,in-cylinder purification upgrading and electronic control upgrading.
引文
[1]朱剑明.对我国内燃机节能减排技术路线的战略性思考[J].现代车用动力,2014(5):2-4
[2]邢敏.发动机未来发展趋势思考[R].2017年P41
[3]马冬.我国非道路移动源排放管理现状及展望[J].环境与可持续发展,2017(2):1
[4]环保部.机动车环境管理年报(2018)[R].北京:,环保部,2018:1-2.
[5]楼狄明. DOC/DOC+CDPF对重型柴油车气态物排放的影响[J].汽车技术,2016(10):1-2.
[6]李磊. DOC与DPF对柴油机排放颗粒微观特性影响的研究[J].河南科技大学,2015(2):1.