Journal ArticleDOI
Optimal deployment of public charging stations for plug-in hybrid electric vehicles
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In this article, the authors developed an equilibrium modeling framework that captures the interactions among availability of public charging opportunities, prices of electricity, and destination and route choices of plug-in hybrid electric vehicles (PHEVs) at regional transportation and power transmission networks coupled by PHEVs.Abstract:
This paper develops an equilibrium modeling framework that captures the interactions among availability of public charging opportunities, prices of electricity, and destination and route choices of plug-in hybrid electric vehicles (PHEVs) at regional transportation and power transmission networks coupled by PHEVs. The modeling framework is then applied to determine an optimal allocation of a given number of public charging stations among metropolitan areas in the region to maximize social welfare associated with the coupled networks. The allocation model is formulated as a mathematical program with complementarity constraints, and is solved by an active-set algorithm. Numerical examples are presented to demonstrate the models and offer insights on the equilibrium of the coupled transportation and power networks, and optimally allocating resource for public charging infrastructure.read more
Citations
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Collaborative multi-aggregator electric vehicle charge scheduling with PV-assisted charging stations under variable solar profiles
TL;DR: An operational strategy for PV-assisted charging stations (PVCSs) that allows the EV to be charged primarily by PV energy, followed by the EV station's battery storage and the grid and the results indicate that the inclusion of penalties due to unscheduled EVs resulted in lowered profits.
Journal ArticleDOI
Optimizing the Use of Electric Vehicles in a Regional Car Rental Fleet
TL;DR: In this article, the authors presented a mathematical model for optimal trip assignment of electric and conventional vehicles in a regional car rental company using a time-space network, and all BEV charging constraints were part of the formulation.
Journal ArticleDOI
Does One Bicycle Facility Type Fit All? Evaluating the Stated Usage of Different Types of Bicycle Facilities among Cyclists in Quebec City, Canada:
TL;DR: For cities wishing to foster a strong culture of cycling, developing a network of safe and efficient bicycle infrastructure is paramount, yet not a straightforward task as mentioned in this paper, once transport professional start their work.
Journal ArticleDOI
Deployment and utilization of plug-in electric vehicles in round-trip carsharing systems
TL;DR: In this paper, the authors developed a comprehensive approach to EV/PHEV deployment and utilization in round-trip carsharing systems using Mixed Integer Programming optimization to estimate the minimal gasoline consumption in a computationally efficient manner.
Journal ArticleDOI
Optimal Control of Plug-In Hybrid Electric Vehicles with Market Impact and Risk Attitude
Lai Wei,Yongpei Guan +1 more
TL;DR: It is observed that aggregated charging/discharging activities with market-impact consideration could reduce the variance of the real-time electricity prices more efficiently, as compared to individual activities.
References
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Book
Mathematical Programs with Equilibrium Constraints
TL;DR: Results in the book are expected to have significant impacts in such disciplines as engineering design, economics and game equilibria, and transportation planning, within all of which MPEC has a central role to play in the modelling of many practical problems.
Journal ArticleDOI
Foundations of dynamic traffic assignment : the past, the present and the future
TL;DR: This opening paper will summarize the current understanding of DTA, review the existing literature, make the connection to the approaches presented in this special issue, and attempt to hypothesize about the future.
Journal ArticleDOI
CONOPT—A Large-Scale GRG Code
TL;DR: It is concluded that GRG codes can be very competitive with other codes for large-scale nonlinear programming from both an efficiency and a reliability point of view.
Journal ArticleDOI
Mathematical Programs with Complementarity Constraints: Stationarity, Optimality, and Sensitivity
Holger Scheel,Stefan Scholtes +1 more
TL;DR: Several stationarity concepts, based on a piecewise smooth formulation, are presented and compared and Fiacco-McCormick type second order optimality conditions and an extension of the stability results of Robinson and Kojima are presented.