轻型汽车燃料消耗量和污染物排放的比对分析

发布时间：2018-03-21 19:22

本文选题：燃料消耗量　切入点：污染物排放　出处：《汽车工程》2017年05期 　论文类型：期刊论文

【摘要】：目前国内和国际上多基于工况法进行燃料消耗量和污染物排放的测量,测试质量主要通过试验室比对进行控制,但对于比对结果评价与分析尚未形成统一模式。本文中结合实际工程需要,建立了一套实用性较高的评价体系;并在进行大量比对试验的基础上对评价体系进行有效性检验;针对试验结果中的异常现象,分别从人员操作和设备状态方面进行了分析。本研究为汽车行业的试验室比对制定一套标准的评价分析模式,提供参考。
[Abstract]:At present, most of the domestic and international measurements of fuel consumption and pollutant emissions are based on operating conditions, and the test quality is mainly controlled by laboratory comparison. However, there is not a unified model for the evaluation and analysis of the comparison results. A set of practical evaluation system is established in this paper, and the validity of the evaluation system is tested on the basis of a large number of comparative tests. In view of the abnormal phenomena in the test results, this paper analyzes the personnel operation and equipment status, and provides a reference for the laboratory comparison of the automobile industry to establish a set of standard evaluation and analysis model.
【作者单位】：北京现代汽车有限公司技术中心;
【分类号】：U471.23;X734.2

【相似文献】