Welcome to Journal of Beijing Institute of Technology
Advance Search
Volume 20Issue 3
.
Turn off MathJax
Article Contents
Article Navigation> JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY> 2011> 20(3): 359-364
WANG Ai-juan, GE Yun-shan, TAN Jian-wei, DING Yan, YU Lin-xiao, FENG Xiang-yu, GUO Jia-dong. Numerical model of on-road emission rates of diesel buses in Beijing[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2011, 20(3): 359-364.
Citation: WANG Ai-juan, GE Yun-shan, TAN Jian-wei, DING Yan, YU Lin-xiao, FENG Xiang-yu, GUO Jia-dong. Numerical model of on-road emission rates of diesel buses in Beijing[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2011, 20(3): 359-364.
shu

Numerical model of on-road emission rates of diesel buses in Beijing

  • 1.

    National Laboratory of Auto Performance & Emission Test, School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China;Beijing Electric Vehicle Co Ltd, Beijing 102606, China

  • 2.

    National Laboratory of Auto Performance & Emission Test, School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China

  • 3.

    Chinese Research Academy of Environmental Sciences, Beijing 100012, China

  • Received Date:2010-09-16
    Abstract
  • A total of 14 in-use diesel buses were selected to conduct emission measurement using a portable emissions measurement system (PEMS) in Beijing. Their instantaneous gaseous emission rates, particular matter (PM) emission rates and driving parameters were obtained. The influences of speed, acceleration and vehicle specific power (VSP) on emissions were analyzed. Based on the relationships between these driving parameters and emissions, 24 driving bins defined by speed, acceleration and VSP were constructed with cluster analysis to group emission rates for Euro Ⅲ and Ⅳ buses, respectively. Then the emissions reductions from Euro Ⅲ to Euro Ⅳ diesel buses were analyzed. Lastly, on-road hot-stabilized emission rate model for diesel buses in Beijing was developed. Through the comparison of the model simulation emission rates with the measured emission rates, the modeled emission results were in good agreement with the measured emission results. In most of the cases, the differences were less than 12.%.
    • FullText(HTML)
  • loading
    • References (10)
  • [1]
    U. S. Environmental Protection Agency (US EPA). User’s guide to Mobile 6.1 and Mobile 6.2: Mobile source emission factor model, EPA420-R-03-010 . Washington: United States Environmental Protection Agency, 2003.
    [2]
    Gkatzoflias D, Kouridis C, Ntziachristos L, et al. COPERT 4 computer programme to calculate emissions from road transport-user’s manual (version 5.0) . Copenhagen: European Environment Agency, 2007.
    [3]
    U.S. Environmental Protection Agency (US EPA). MOVES 2009 user’s guide, EPA420-P-04-019 . Washington: United States Environmental Protection Agency, 2009.
    [4]
    ISSRC. IVE model user’s manual version 1.1.1 . . http://www.gssr.net/ive/.
    [5]
    Matthew B. Comprehensive modal emission model (CMEM) user’s guide, version 2.0 . Los Angeles: University of California, 2000.
    [6]
    Wang M. The research on vehicle emission factor model . Beijing: Beijing Institute of Technology, 2008.
    [7]
    Koupal J, Cumberworth M, Michaels H, et al. Draft design and implementation plan for EPA’s multi-scale motor vehicle and equipment emission systems (MOVES), EPA420-P-02-006 . Washington: United States Environmental Protection Agency, 2002.
    [8]
    Andrei P. Real world heavy-duty vehicle emissions modeling . Morgantown: West Virginia University, 2001.
    [9]
    Zhai H, Frey H C, Rouphail N M. A vehicle-specific power approach to speed- and facility-specific emissions estimates for diesel transit buses[J]. Environmental Science & Technology, 2008, 42(21):7985-7991.
    [10]
    Frey H C, Rouphail N M, Zhai H, et al. Comparing real-world fuel consumption for diesel-and hydrogen-fueled transit buses and implication for emissions [J]. Transportation Research Part D, 2007, 12(4): 281-291.
    • Relative Articles
  • Supplements (0)
  • Cited By
  • 加载中

Catalog

    通讯作者:陈斌, bchen63@163.com
    • 1.

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (790) PDF downloads(223) Cited by()
    Proportional views
    Related

    Address:5 Zhongguancun South Street, Haidian District, Beijing

    Tel:86-10-68914374

    Email:blgywb@bit.edu.cn

    Copy Right © Journal of Beijing Institute of Technology

    Supported by:Beijing Renhe Information Technology Co. Ltd

    /

      Return
      Return
        Baidu
        map