Based on the EPA running loss test procedure, running loss tests were conducted on two China6-conventional gasoline vehicles (ICE) and two battery electric vehicles (BEV). During testing, pollutants was sampled by summa tanks. The test results show that the THC emissions of BEV were about 50% of those of ICE vehicles. There is a significant difference in the composition between ICE vehicle and BEV. The emission of BEV during running is mainly composed of OVOCs and a small amount of alkanes, while ICE vehicles is mainly composed of alkanes, aromatics, and OVOCs. The ratio of OVOCs/alkanes in BEV is between 2.5 and 3.5, and the ratio of OVOCs/alkanes in ICE vehicle is between 2 and 4.
Experimental Study on Running Loss Emissions of China6-Conventional Gasoline Vehicles and Battery Electric Vehicles
Atlantis Highlights in Engineering
International Conference on Advances in Energy Resources and Environment Engineering ; 2023 ; Sanya, China December 29, 2023 - December 31, 2023
Proceedings of the 2023 9th International Conference on Advances in Energy Resources and Environment Engineering (ICAESEE 2023) ; Chapter : 20 ; 185-191
2024-05-14
7 pages
Article/Chapter (Book)
Electronic Resource
English
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