我国三轮汽车排放现状研究  

Study on Emissions Characteristics of Three-wheelers

作　　者：高义 韩璐 李昊 齐进 李刚[2] Gao Yi;Han Lu;Li Hao;Qi Jin;Li Gang(China Heavy Duty Truck Group Co.,Ltd.,Jinan City,Shandong Province 250102,China;Chinese Research Academy of Environmental Sciences,Beijing 100012,China)

机构地区：[1]中国重型汽车集团有限公司,山东省济南市250102 [2]中国环境科学研究院,北京市100012

出　　处：《农业装备与车辆工程》2020年第9期11-14,共4页Agricultural Equipment & Vehicle Engineering

基　　金：国家重点研发计划“汽车排放标准评估与重要标准研究”(2016YFC0208002)。

摘　　要：三轮汽车因其用户的维护保养意识淡薄及实际使用状况较差,加之车辆超载严重,排放状况较为恶劣。为掌握当前三轮汽车排放特性,在充分调研三轮汽车使用情况的基础上,选取代表性三轮汽车及其装用发动机进行台架、不透光烟度及整车排放(PEMS)测试,为确立三轮汽车排放清单及下一阶段排放标准的制修订提供技术参考,对有效控制三轮汽车的污染物排放具有重要意义。The owners of three-wheelers usually have weak awareness of maintenance and the actual use conditions of vehicles are poor,also because of overloading of vehicles,the emission is rather harsh.In order to grasp the current emission characteristics of three-wheeled vehicles,a representative three-wheeled vehicle and its installed engine were selected to conduct engine bench,opaque smoke,and vehicle emissions(PEMS)tests based on a full investigation of the use of three-wheeled vehicles.It provides a technical reference for establishing the emission inventory and the formulation and revision of the next-stage emission standards,which is of great significance for the effective control of three-wheeled vehicle emissions.

关 键 词：三轮汽车 排放特性 PEMS 烟度 

分 类 号：TK421.5[动力工程及工程热物理—动力机械及工程] U464[机械工程—车辆工程]