Transportation industry is pillar industry and bridge of economy circular, annually oil consumption about is 1/3 of all social oil consumption, in order to make energy-saving and ejection-decreasing estimation better practical for transportation industry, need to draw typical driving cycles to simulate actual running status of vehicles. Now 4 and 6-mode was used not to satisfy the present economy estimation of vehicle. In the paper, operational vehicle of passenger-transport corporations is looked upon as research object in the road transportation corporations, sorted by vehicle length, 6–9 meter and 9–12 meter length passenger car, some representative vehicles are chosen in the each kind of vehicles, chose the character parameter of driving cycles with actual running process, optimized the character parameter of driving cycles, confirmed the representative driving cycles. On the typical driving cycles we estimate economy and emission of relevant vehicles by simulation technology, 3 percent is about the average relative error of estimation result and actual value, can satisfy demand of project technology, make economy and emission estimation more practical for transportation industry, be propitious to establish more reasonable economy and emission standard.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Economy Estimation of Operational Passenger Cars for Freeway Route on Typical Driving Cycles


    Contributors:

    Conference:

    Third International Conference on Transportation Engineering (ICTE) ; 2011 ; Chengdu, China


    Published in:

    ICTE 2011 ; 265-270


    Publication date :

    2011-07-13




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Estimating Life-Cycle CO2 Emissions of Typical Freeway Passenger Vehicles

    Feng, Shuo / Wang, Yuan-Qing / Liu, Yuan-Yuan et al. | ASCE | 2018


    Fuel economy improvement of passenger cars

    Chinaglia,L. / Istituto Motori CNR,Napoli,IT | Automotive engineering | 1990


    THE MODERN PASSENGER CARS FUEL ECONOMY POTENTIAL

    Bataus, M. / Oprean, M. / Panait, T. et al. | British Library Conference Proceedings | 2004


    Analysis of Freeway Speed Variation on Exhaust Emissions from Passenger Cars and Light Trucks

    Austin, T. C. / DiGenova, F. / Coordinating Research Council | British Library Conference Proceedings | 1997


    Freeway operational improvements

    National Research Council, Highway Research Board, USA | TIBKAT | 1973