Abstract
As the China VI emission regulation for light duty passenger car is officially released, WLTC will take place of NEDC to be the standard cycle for type approval. This paper is based on a series of tests carried out in Dongfeng Motor Corporation Technical Center on a DFMC. China V vehicle with a turbo-charged PFI gasoline engine shows that no significant difference between NEDC and WLTC regarding to THC, NOx and NMHC emissions, while a big influence on the CO emission can be tested. By optimizing the calibration and gear shifting pattern, CO emission can be reduced to the limit of China VI regulation.
Keywords
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
GB18352-2013 轻型汽车污染物排放限值及测量方法(中国第五阶段),附录C 常温冷启动后排气污染物排放试验(I型试验),P33-P80
轻型汽车污染物排放限值及测量方法(中国第六阶段),5.4 标准制定依据,P34
轻型汽车污染物排放限值及测量方法(中国第六阶段),附录C 常温冷启动后排气污染物排放试验(I型试验),P37-P122
Piotr Bielaczyc, Andrzej Szczotka, Joseph Woodburn. Regulated and Unregulated Exhaust Emissions from CNG Fueled Vehicles in Light of Euro 6 Regulations and the New WLTC/GTR 15 Test Procedure. SAE International, 2015-01-1061
Cecile Favre, Dirk Bosteels, John May. Exhaust emission from European market-available passenger cars evaluated on various drive cycles. SAE International, 2012-24-0154
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Zhang, N., Wei, L., Wang, X., Long, Y. (2019). The Effect of Driving Cycle and Shifting Pattern on Vehicle Emissions. In: (SAE-China), S. (eds) Proceedings of the 19th Asia Pacific Automotive Engineering Conference & SAE-China Congress 2017: Selected Papers. SAE-China 2017. Lecture Notes in Electrical Engineering, vol 486. Springer, Singapore. https://doi.org/10.1007/978-981-10-8506-2_20
Download citation
DOI: https://doi.org/10.1007/978-981-10-8506-2_20
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-10-8505-5
Online ISBN: 978-981-10-8506-2
eBook Packages: EngineeringEngineering (R0)