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Large-scale integration of plug-in electric vehicles (PEV) in power systems can cause severe issues to the existing distribution system, such as branch congestions and significant voltage drops. As a consequence, smart charging strategies…

Optimization and Control · Mathematics 2012-07-24 Qiao Li , Rohit Negi , Marija D. Ilic

The rapid escalation in plug-in electric vehicles (PEVs) and their uncoordinated charging patterns pose several challenges in distribution system operation. Some of the undesirable effects include overloading of transformers, rapid voltage…

Systems and Control · Electrical Eng. & Systems 2020-03-30 Nitasha Sahani , Manish Kumar Singh , Chen-Ching Liu

The problem of joint coordination of plug-in electric vehicles (PEVs) charging and grid power control is to minimize both PEVs charging cost and energy generation cost while meeting both residential and PEVs' power demands and suppressing…

Systems and Control · Computer Science 2018-06-11 Y. Shi , H. D. Tuan , A. V. Savkin

This paper addresses an optimal control problem for a large population of identical plug-in electric vehicles (PEVs). The number of PEVs being large, the mean field assumption is formulated to describe the evolution of the PEVs population…

Optimization and Control · Mathematics 2021-10-04 Adrien Seguret , Cheng Wan , Clémence Alasseur

Plug-in electric vehicles (PEVs) can contribute to energy and environmental challenges. Among different types of PEVs, plug-in hybrid electric taxis (PHETs) go in advance. In this study, we provide a spatial and temporal PHET charging…

Optimization and Control · Mathematics 2017-08-03 Huimiao Chen , Yinghao Jia , Zechun Hu , Guanglei Wu , Zuo-Jun Max Shen

As the number of electric vehicles (EVs) significantly increases, the excessive charging demand of parked EVs in the charging station may incur an instability problem to the electricity network during peak hours. For the charging station to…

Systems and Control · Electrical Eng. & Systems 2022-05-10 Hojun Jin , Sangkeum Lee , Sarvar Hussain Nengroo , Dongsoo Har

The growing penetration of electric vehicles (EVs) significantly changes typical load curves in smart grids. With the development of fast charging technology, the volatility of EV charging demand is increasing, which requires additional…

Systems and Control · Electrical Eng. & Systems 2024-11-05 Kedi Zheng , Hanwei Xu , Zeyang Long , Yi Wang , Qixin Chen

A robust Model Predictive Control (MPC) approach for controlling front steering of an autonomous vehicle is presented in this paper. We present various approaches to increase the robustness of model predictive control by using weight…

Systems and Control · Computer Science 2018-05-23 Che Kun Law , Darshit Dalal , Stephen Shearrow

With increasing penetration and improving fast charging technologies, Plug-in Electric Vehicles (PEV) exert a disruptive influence on power delivery systems. The impulsive and high power-density characteristics of PEV make conventional…

Signal Processing · Electrical Eng. & Systems 2019-03-12 Daijiafan Mao , Danielle Meyer , Jiankang Wang

This article explores the optimization of plant characteristics and controller parameters for electrified mobility. Electrification of mobile transportation systems, such as automobiles and aircraft, presents the ability to improve key…

Systems and Control · Electrical Eng. & Systems 2021-04-29 Donald J. Docimo , Ziliang Kang , Kai A. James , Andrew G. Alleyne

Adoption of battery energy storage systems for behind-the-meters application offers valuable benefits for demand charge management as well as increasing PV-utilization. The key point is that while the benefit/cost ratio for a single…

Systems and Control · Computer Science 2017-12-20 M. E. Raoufat , B. Asghari , R. Sharma

In current Medium Voltage DC (MVDC) Shipboard Power Systems (SPSs), multiple sources exist to supply power to a common dc bus. Conventionally, the power management of such systems is performed by controlling Power Generation Modules (PGMs)…

Optimization and Control · Mathematics 2021-05-24 Mehrzad Mohammadi Bijaieh , Satish Vedula , Olugbenga Moses Anubi

This paper proposes a grid-aware scheduling and control framework for Electric Vehicle Charging Stations (EVCSs) for dispatching the operation of an active power distribution network. The framework consists of two stages. In the first…

Systems and Control · Electrical Eng. & Systems 2024-04-22 Rahul K. Gupta , Sherif Fahmy , Max Chevron , Riccardo Vasapollo , Enea Figini , Mario Paolone

As the number of charging Plug-in Electric Vehicles (PEVs) increase, due to the limited power capacity of the distribution feeders and the sensitivity of the mid-way distribution transformers to the excessive load, it is crucial to control…

Systems and Control · Computer Science 2016-01-08 Abouzar Ghavami , Koushik Kar , Aparna Gupta

Fluctuations in electricity tariffs induced by the sporadic nature of demand loads on power grids has initiated immense efforts to find optimal scheduling solutions for charging and discharging plug-in electric vehicles (PEVs) subject to…

Systems and Control · Computer Science 2020-04-28 Abbas Mehrabi , Aresh Dadlani , Seungpil Moon , Kiseon Kim

This paper presents a nonlinear-model based hybrid optimal control technique to compute a suboptimal power-split strategy for power/energy management in a parallel hybrid electric vehicle (PHEV). The power-split strategy is obtained as…

Optimization and Control · Mathematics 2018-04-04 Kasemsak Uthaichana , Raymond DeCarlo , Sorin Bengea , Miloš Žefran , Steve Pekarek

Plug-in electric vehicles (PEVs) can serve in discharge mode as distributed energy and power resources operating as vehicle-to-grid (V2G) devices and in charge mode as loads or grid-to-vehicle (G2V) devices. It has been documented that PEVs…

Systems and Control · Computer Science 2014-12-30 Andrej Gajduk , Mirko Todorovski , Juergen Kurths , Ljupco Kocarev

Building energy management is one of the core problems in modern power grids to reduce energy consumption while ensuring occupants' comfort. However, the building energy management system (BEMS) is now facing more challenges and…

Systems and Control · Electrical Eng. & Systems 2021-06-29 Huiliang Zhang , Sayani Seal , Di Wu , Benoit Boulet , Francois Bouffard , Geza Joos

This paper proposes a probabilistic model for uncontrolled charging of electric vehicles (EVs). EV charging will add significant load to power systems in the coming years and, due to the convenience of charging at home, this is likely to…

Signal Processing · Electrical Eng. & Systems 2019-07-23 Constance Crozier , Thomas Morstyn , Malcolm McCulloch

Model predictive control (MPC) is a powerful tool for controlling complex nonlinear systems under constraints, but often struggles with model uncertainties and the design of suitable cost functions. To address these challenges, we discuss…

Systems and Control · Electrical Eng. & Systems 2024-10-08 Sebastian Hirt , Andreas Höhl , Johannes Pohlodek , Joachim Schaeffer , Maik Pfefferkorn , Richard D. Braatz , Rolf Findeisen