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
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Journal ArticleDOI
Joint power distribution and charging network design for electrified mobility with user equilibrium decisions
TL;DR: In this paper , a mixed-integer bilevel model is proposed with the EV charging facility location and PDN energy decisions in the upper level and user equilibrium traffic assignment in the lower level considering an uncertain charging demand.
Journal ArticleDOI
Short term load forecasting in power systems using a hybrid approach based on SVR technique
TL;DR: A new optimization approach based on firefly algorithm (FA) is proposed to adjust the optimal parameters of the SVR and is used to search the solutions in the polar space instead of the traditional Cartesian space.
Proceedings ArticleDOI
Sizing and Placing EV Parking Lots: Challenges Ahead in Real Applications
Edgar Bellini Xavier,Bruno Henriques Dias,Bruno Soares Moreira Cesar Borba,Jairo Quiros-Tortos +3 more
TL;DR: The importance of considering traffic-flow, EV charging behavior, and distribution network constraints when sizing and locating EVPLs in real applications is discussed, to achieve solutions that ensure the feasibility of the PL installation and operation.
Journal ArticleDOI
System of Systems Model for Planning Electric Vehicle Charging Infrastructure in Intercity Transportation Networks Under Emission Consideration
TL;DR: In this article , the authors proposed a system of systems modeling framework for planning charging infrastructure deployment in intercity transportation networks while considering users' travel behavior and coupling relationships between transportation and power systems.
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.