气候变化领域集成服务门户(CCPortal): PM10 and PM2.5 emission factors for non-exhaust particles from road vehicles: Dependence upon vehicle mass and implications for battery electric vehicles

CCPortal

DOI	10.1016/j.atmosenv.2020.117886
	PM10 and PM2.5 emission factors for non-exhaust particles from road vehicles: Dependence upon vehicle mass and implications for battery electric vehicles
	Beddows D.C.S.; Harrison R.M.
发表日期	2021
ISSN	13522310
卷号	244
英文摘要	Governments around the world are legislating to end the sale of conventionally fuelled (gasoline and diesel) internal combustion engine vehicles (ICEV) and it is assumed that battery-electric vehicles (BEV) will take their place. It has been suggested that due to their increased weight, non-exhaust emissions of particles from BEV may exceed all particle emissions, including exhaust, from an ICEV. This paper examines the vehicle weight-dependence of PM10 and PM2.5 emissions from abrasion (brake, tyre and road surface wear) and road dust resuspension and generates a comparison of the two vehicle types. The outcome is critically dependent upon the extent of regenerative braking relative to use of friction brakes on the BEV, but overall there will be only modest changes to the total local emissions of particles from a passenger car built to current emissions standards. © 2020 Elsevier Ltd
英文关键词	Electric vehicle; Non-exhaust; Regenerative braking; Vehicle emissions
语种	英语
scopus关键词	Automotive batteries; Brakes; Regenerative braking; Road vehicles; Roads and streets; Current emissions; Emission factors; Exhaust emission; Exhaust particles; Friction brakes; Internal combustion engine vehicles; Local emissions; Particle emissions; Battery electric vehicles; fossil fuel; gasoline; combustion; electric vehicle; engine; exhaust emission; particle size; particulate matter; planning legislation; resuspension; Article; car; diesel engine; exhaust gas; highway; motor vehicle; motorcycle; particulate matter; priority journal; surface property; travel; urban area
来源期刊	Atmospheric Environment
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/144838
作者单位	National Centre for Atmospheric Science, School of Geography, Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, United Kingdom
推荐引用方式 GB/T 7714	Beddows D.C.S.,Harrison R.M.. PM10 and PM2.5 emission factors for non-exhaust particles from road vehicles: Dependence upon vehicle mass and implications for battery electric vehicles[J],2021,244.
APA	Beddows D.C.S.,&Harrison R.M..(2021).PM10 and PM2.5 emission factors for non-exhaust particles from road vehicles: Dependence upon vehicle mass and implications for battery electric vehicles.Atmospheric Environment,244.
MLA	Beddows D.C.S.,et al."PM10 and PM2.5 emission factors for non-exhaust particles from road vehicles: Dependence upon vehicle mass and implications for battery electric vehicles".Atmospheric Environment 244(2021).