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Continuum Dynamic Traffic Assignment Model for Autonomous Vehicles in a Polycentric Urban City with Environmental Consideration
المؤلفون المشاركون
Zhao, Hui
Cui, Shaohua
Zhang, Cuiping
Rong, Bosheng
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-11-13
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
This paper proposed a continuum dynamic model for autonomous vehicles in a polycentric urban city by considering the environment impact of traffic emission.
The model assumes that homogeneous autonomous vehicles are continuously distributed over the urban areas which tend to choose a path to minimize their total travel cost from origin to destination.
To describe the path choice behavior of travelers, we presented the continuum dynamic traffic assignment model which consists of a two-dimensional hyperbolic system of nonlinear conservation laws with source terms and an Eikonal-type equation.
The elastic demand is considered using a function which associating each copy of flow with its total instantaneous travel cost.
For the environmental impacts, here we consider the influence of CO emission and include the cost of emission into the actual transportation cost.
A solution algorithm for the model is designed as a cell-centered finite volume method for conservation law equations and a fast sweeping method for Eikonal-type equations on unstructured grids.
Numerical examples are given to demonstrate the model and the proposed solution algorithm.
Further, the results of the travel cost considering CO emissions and not considering CO emissions are compared.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Rong, Bosheng& Zhao, Hui& Cui, Shaohua& Zhang, Cuiping. 2018. Continuum Dynamic Traffic Assignment Model for Autonomous Vehicles in a Polycentric Urban City with Environmental Consideration. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1209277
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Rong, Bosheng…[et al.]. Continuum Dynamic Traffic Assignment Model for Autonomous Vehicles in a Polycentric Urban City with Environmental Consideration. Mathematical Problems in Engineering No. 2018 (2018), pp.1-15.
https://search.emarefa.net/detail/BIM-1209277
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Rong, Bosheng& Zhao, Hui& Cui, Shaohua& Zhang, Cuiping. Continuum Dynamic Traffic Assignment Model for Autonomous Vehicles in a Polycentric Urban City with Environmental Consideration. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-15.
https://search.emarefa.net/detail/BIM-1209277
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1209277
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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