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A mixed-mode traffic assignment model with new time-flow impedance function
DOI:10.1142/S0217979218500170.png)
摘要
En 中文
Recently, with the wide adoption of electric vehicles, transportation network has shown different characteristics and been further developed. In this paper, we present a new time-flow impedance function, which may be more realistic than the existing time-flow impedance functions. Based on this new impedance function, we present an optimization model for a mixed-mode traffic network in which battery electric vehicles (BEVs) and gasoline vehicles (GVs) are chosen. We suggest two approaches to handle the model: One is to use the interior point (IP) algorithm and the other is to employ the sequential quadratic programming (SQP) algorithm. Three numerical examples are presented to illustrate the efficiency of these approaches. In particular, our numerical results show that more travelers prefer to choosing BEVs when the distance limit of BEVs is long enough and the unit operating cost of GVs is higher than that of BEVs, and the SQP algorithm is faster than the IP algorithm.
Keyword:
Impedance function
BEVs
GVs
mixed-mode traffic network
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期刊
IF:
2.8
论文数:
52
被引数:
7.9K
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引用论文
Biased standard error estimations in transport model calibration due to heteroscedasticity arising from the variability of linear data projection由于线性数据投影的可变性引起的异方差,在传输模型校准中存在偏差的标准误差估计

