主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2024, Vol. 49 ›› Issue (16): 133-137.DOI: 10.16638/j.cnki.1671-7988.2024.016.026

• 测试试验 • 上一篇    

限速车辆实际道路行驶污染物排放测试方法研究

徐小六，邱金山，刘晓亮   

  1. 招商局检测车辆技术研究院有限公司
  • 发布日期:2024-08-23
  • 通讯作者: 徐小六
  • 作者简介:徐小六（1992－），男，硕士，工程师，研究方向为轻、重型整车能耗，排放检测控制技术，E-mail:xuxiao liubit@163.com。

The Study of Real Driving Emission Testing Method for Speed-limited Vehicle

XU Xiaoliu, QIU Jinshan, LIU Xiaoliang   

  1. China Merchants Testing Certification Vehicle Technology Research Institute Company Limited
  • Published:2024-08-23
  • Contact: XU Xiaoliu

PDF

摘要： 实际道路行驶污染物排放（RDE）测试作为轻型车排放测试研究的重要测试方法，在 《轻型汽车污染物排放限值及测量方法（中国第六阶段）》（GB 18352.6－2016）开始也将 RDE 作为轻型车进行型式认证的重要项目之一。针对限速车辆最高车速不同的特点，限速车辆实 际道路行驶污染物排放测试方法有较多特殊的地方。基于《轻型汽车污染物排放限值及测量 方法（中国第六阶段）》（GB 18352.6－2016）中对限速车辆的测试方法的初步规定，文章研 究完善下阶段排放标准限速车辆实际道路行驶污染物排放测试方法，并验证其合理性，最后 得到一套完善的限速车辆实际道路行驶污染物排放测试方法，同时也为未来下阶段排放标准 的制定提供建议。

关键词: 实际道路行驶排放；限速车辆；测试方法

Abstract: Real driving emission (RDE) test is an important test method for light vehicle emission test research. Starting from Limits and Measurement Methods for Emission from Light- duty Vehicles (China 6) (GB 18352.6－2016), RDE is also regarded as one of the important items for type certification of light-duty vehicles. According to the different characteristics of the maximum speed of speed-limited vehicle, there are many special test methods for real driving emission of speed-limited vehicle. Based on Limits and Measurement Methods for Emission from Light-duty Vehicles (China 6) (GB 18352.6 － 2016) the preliminary provisions of the test method forspeed-limited vehicle, this paper studies and improves the emission standards for speed-limited vehicle on real driving emission test methods for the next stage, and verifies its rationality. Finally, a set of perfect pollutant emission test method for real driving emission of speed-limited vehicle is obtained, and it also provides suggestions for the formulation of emission standards in the next stage.

Key words: Real driving emission; Speed-limited vehicle; Test method