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Impacts of Road Grade on Fuel Consumption of Light Vehicles by Use of Google Earth DEM

  • Yanni Wang
  • , Xiaoping Du
  • , Haitao Yu
  • , Jian Huang
  • , Yonghao Li
  • Beihang University
  • Beijing Transportation Information Center

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Recently, more and more vehicles are running on the road, which causes fuel consumption and environmental pollution problems. As a significant factor to the fuel consumption, road grade is often neglected in the vehicle energy consumption model and the decision of optimal path of the vehicle navigation system because of the difficulty of its collection and measurements. This work demonstrates the impact of road grade on the fuel consumption under different speeds and the change of vehicle fuel consumption due to the change of road gradient based on light vehicles' driving data in Beijing, elevation data available from the Google Earth DEM. In addition, we characterize the influence of driving styles on the fuel consumption before and on the slope. The results indicate that the effects of road grade should not be excluded from vehicle energy consumed evaluations and path choosing, i.e., 'eco-routing'.

源语言英语
主期刊名Proceedings - 2015 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2015
出版商Institute of Electrical and Electronics Engineers Inc.
360-363
页数4
ISBN(电子版)9781467391993
DOI
出版状态已出版 - 26 10月 2015
活动7th International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2015 - Xi'an, 中国
期限: 17 9月 201519 9月 2015

出版系列

姓名Proceedings - 2015 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2015

会议

会议7th International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2015
国家/地区中国
Xi'an
时期17/09/1519/09/15

联合国可持续发展目标

此成果有助于实现下列可持续发展目标:

  1. 可持续发展目标 7 - 经济适用的清洁能源
    可持续发展目标 7 经济适用的清洁能源
  2. 可持续发展目标 12 - 负责任消费和生产
    可持续发展目标 12 负责任消费和生产
  3. 可持续发展目标 13 - 气候行动
    可持续发展目标 13 气候行动

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