DocumentCode :
3423333
Title :
Heavy-duty hybrid vehicle emission contrast research under different modes
Author :
Li Meng-liang ; Wang Ling-Hui ; Qin Kong-jian ; Du Qian ; Xu Da
Author_Institution :
China Automotive Technol. & Res. Center, Tianjin
fYear :
2008
fDate :
3-5 Sept. 2008
Firstpage :
1
Lastpage :
3
Abstract :
Two different types of heavy-duty hybrid vehicles had been tested by portable emission measure system (PEMS). Analyzed the two hybrid vehiclespsila emission characteristics under different modes by cycle classification method and provided technical support to hybrid vehiclepsilas control strategy. The results showed that the two hybrid vehiclespsila tracking correlation coefficient (R2) were both more than 0.99. Series vehiclepsilas HC, CO and PM emissions factor were lower than parallel, but NOx and CO2 emissions factor were opposite. Series vehicle has the least exhaust emission mass under acceleration mode.
Keywords :
air pollution measurement; hybrid electric vehicles; measurement systems; portable instruments; CO; CO2; NOx; PEMS; acceleration mode; correlation coefficient; cycle classification method; exhaust emission mass; heavy-duty hybrid vehicle emission; hybrid vehicle control; hybrid vehicle tracking; parallel vehicle; portable emission measure system; series vehicle; Acceleration; Automotive engineering; Battery powered vehicles; Engines; Hybrid electric vehicles; Laboratories; Propulsion; System testing; Target tracking; Vehicle driving; Emission; Heavy-duty hybrid vehicles; Modes; PEMS;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicle Power and Propulsion Conference, 2008. VPPC '08. IEEE
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-1848-0
Electronic_ISBN :
978-1-4244-1849-7
Type :
conf
DOI :
10.1109/VPPC.2008.4677754
Filename :
4677754
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3423333
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