Evaluation of Eco-driving Behavior and Fuel-saving Potential of Large Freight Vehicles

被引：0

作者：

Cheng Y. ^{[1
,2
]}

Zhang J.-Y. ^{[3
]}

Zhang S.-J. ^{[3
]}

Guo J.-F. ^{[2
]}

Zhang D. ^{[4
]}

机构：

[1] College of Metropolitan Transportation, Beijing University of Technology, Beijing

[2] Beijing Transportation Institute, Beijing

[3] School of Environment, Tsinghua University, Beijing

[4] Institute of Energy, Environment and Economy, Tsinghua University, Beijing

来源：

Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology | 2020年 / 20卷 / 06期

关键词：

Eco-driving; Freight vehicles; Fuel economy; Fuel efficiency; Highway transportation; Multiple fixed effects regression;

D O I：

10.16097/j.cnki.1009-6744.2020.06.034

中图分类号：

学科分类号：

摘要：

Improving driving behavior and promoting eco-driving are important approaches to reduce fuel consumption and pollution emissions of on-road vehicles in the future. We collect on-board diagnostic (OBD) system data with the position, speed, and fuel consumption per second from 199 heavy-duty freight vehicles in four days. We propose statistical measures to judge five inefficient driving behaviors, including rapid acceleration, over-rapid acceleration, rapid deceleration, over-rapid deceleration, and excess idle time. We further establish a panel data based fixed effects model to estimate the effects of inefficient driving behaviors on fuel efficiency as well as fuel-saving potentials of improving these behaviors. Our results show that excess idle time and over-rapid deceleration significantly increase fuel consumption, and the fuel-saving potentials are 2.6% and 3.8%, respectively. Copyright © 2020 by Science Press.

引用

页码：253 / 258

页数：5

共 8 条

[1]

China vehicle environmental management annual report (2018)

[2]

BARKENBUS J N., Eco-driving: An overlooked climate change initiative, Energy Policy, 38, 2, pp. 762-769, (2010)

[3]

ERICSSON E., Independent driving pattern factors and their influence on fuel-use and exhaust emission factors, Transportation Research Part D, 6, 5, pp. 325-345, (2001)

[4]

BEUSEN B, BROEKX S, DENYS T, Et al., Using on-board logging devices to study the longer-term impact of an eco-driving course, Transportation Research Part D: Transport & Environment, 14, 7, pp. 514-520, (2009)

[5]

FU R, ZHANG Y L, YUAN W., Progress and prospect in research on eco-driving, China Journal of Highway and Transport, 32, 3, pp. 1-12, (2019)

[6]

BAKER G P, HUBBARD T N., Contractibility and asset ownership: On-board computers and governance in U.S. trucking, The Quarterly Journal of Economics, 119, 4, pp. 1443-1479, (2004)

[7]

ANDO R, NISHIHORI Y., A study on factors affecting the effective eco-driving, Procedia-Social and Behavioral Sciences, 54, pp. 27-36, (2012)

[8]

CAI F T, ZENG C, Et al., Operating specification for energy-saving of vehicle. JT/T 807-2011, (2011)

← 1 →