Dynamic Charging of Electric Buses

Dynamic Charging of Electric Buses PDF Author: Mikolaj Bartlomiejczyk
Publisher: Sciendo Migration
ISBN: 9783110645071
Category :
Languages : en
Pages : 97

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Book Description
Despite the continuous development of electrochemical battery technology and the multitude of electric buses on offer, it is still not possible to exploit electric buses in urban transport on an all-day basis without the necessity of charging them. It is therefore necessary to build point-to-point contact charging stations or induction charging stations at the terminals. This will result in substantial financial outlays connected with the construction of the charging stations, and the need to extend stopping times at the terminals; there are also problems which could arise regarding the situations where the bus routes are. The alternative solution is a Dynamic Charging System of electric vehicles, also known as In Motion Charging (IMC). This book is devoted to the dynamic charging of electric buses using a trolleybus traction network. It was based on the author's scientific and research work carried out into the Gdynia trolleybus network. The requirements and limiting parameters for the infrastructure of the transport system based on dynamic loading are presented. Buy this book on degruyter.com“a href="https://www.degruyter.com/viewbooktoc/product/523745">https://www.degruyter.com/viewbooktoc/product/523745

Dynamic Charging of Electric Buses

Dynamic Charging of Electric Buses PDF Author: Mikolaj Bartlomiejczyk
Publisher: Sciendo Migration
ISBN: 9783110645071
Category :
Languages : en
Pages : 97

Get Book Here

Book Description
Despite the continuous development of electrochemical battery technology and the multitude of electric buses on offer, it is still not possible to exploit electric buses in urban transport on an all-day basis without the necessity of charging them. It is therefore necessary to build point-to-point contact charging stations or induction charging stations at the terminals. This will result in substantial financial outlays connected with the construction of the charging stations, and the need to extend stopping times at the terminals; there are also problems which could arise regarding the situations where the bus routes are. The alternative solution is a Dynamic Charging System of electric vehicles, also known as In Motion Charging (IMC). This book is devoted to the dynamic charging of electric buses using a trolleybus traction network. It was based on the author's scientific and research work carried out into the Gdynia trolleybus network. The requirements and limiting parameters for the infrastructure of the transport system based on dynamic loading are presented. Buy this book on degruyter.com“a href="https://www.degruyter.com/viewbooktoc/product/523745">https://www.degruyter.com/viewbooktoc/product/523745

The On-line Electric Vehicle

The On-line Electric Vehicle PDF Author: Nam P. Suh
Publisher: Springer
ISBN: 3319511831
Category : Technology & Engineering
Languages : en
Pages : 408

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Book Description
This book details the design and technology of the on-line electric vehicle (OLEV) system and its enabling wireless power-transfer technology, the “shaped magnetic field in resonance” (SMFIR). The text shows how OLEV systems can achieve their three linked important goals: reduction of CO2 produced by ground transportation; improved energy efficiency of ground transportation; and contribution to the amelioration or prevention of climate change and global warming. SMFIR provides power to the OLEV by wireless transmission from underground cables using an alternating magnetic field and the reader learns how this is done. This cable network will in future be part of any local smart grid for energy supply and use thereby exploiting local and renewable energy generation to further its aims. In addition to the technical details involved with design and realization of a fleet of vehicles combined with extensive subsurface charging infrastructure, practical issues such as those involved with pedestrian safety are considered. Furthermore, the benefits of reductions in harmful emissions without recourse to large banks of batteries are made apparent. Importantly, the use of Professor Suh’s axiomatic design paradigm enables such a complicated transportation system to be developed at reasonable cost and delivered on time. The book covers both the detailed design and the relevant systems-engineering knowledge and draws on experience gained in the successful implementation of OLEV systems in four Korean cities. The introduction to axiomatic design and the in-depth discussion of system and technology development provided by The On-line Electric Vehicle is instructive to graduate students in electrical, mechanical and transportation engineering and will help engineers and designers to master the efficient, timely and to-cost implementation of large-scale networked systems. Managers responsible for the running of large transportation infrastructure projects and concerned with technology management more generally will also find much to interest them in this book.

TRANSBALTICA XI: Transportation Science and Technology

TRANSBALTICA XI: Transportation Science and Technology PDF Author: Kasthurirangan Gopalakrishnan
Publisher: Springer Nature
ISBN: 303038666X
Category : Technology & Engineering
Languages : en
Pages : 657

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Book Description
This book gathers papers presented at the 11th international scientific conference "Transbaltica: Transportation Science and Technology", held on May 2-3, 2019 at Vilnius Gediminas Technical University, Lithuania. It covers cutting-edge issues concerning research and development of modern transport systems. The chapters, written by an international group of experts, discuss novel and smart solutions in the area of vehicle engineering, including environmentally friendly technologies, topics relating to traffic safety, modeling and control, and solutions and challenges in modern logistics. Further topics include multimodal transport and vehicle automation. Providing comprehensive information and ideas concerning innovative transportation technologies and challenges, this book offers a valuable resource for transportation researchers and practitioners, including engineers, managers and decision-makers in the field.

Electric Road Systems for Dynamic Charging

Electric Road Systems for Dynamic Charging PDF Author: Jody Emlyn Muelaner
Publisher: SAE International
ISBN: 1468604384
Category : Technology & Engineering
Languages : en
Pages : 28

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Book Description
Electric road systems (ERS) enable dynamic charging—the most energy efficient and economical way to decarbonize road vehicles. ERS draw electrical power directly from the grid and enable vehicles with small batteries to operate without the need to stop for charging. The three main technologies (i.e., overhead catenary lines, road-bound conductive tracks, and inductive wireless systems in the road surface) are all technically proven; however, no highway system has been commercialized. Electric Road Systems for Dynamic Charging discusses the technical and economic advantages of dynamic charging and questions the current investment in battery-powered and hydrogen-fueled vehicles. Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2022007

Wireless Power Transfer for Electric Vehicles: Foundations and Design Approach

Wireless Power Transfer for Electric Vehicles: Foundations and Design Approach PDF Author: Alicia Triviño-Cabrera
Publisher: Springer Nature
ISBN: 3030267067
Category : Technology & Engineering
Languages : en
Pages : 175

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Book Description
This book describes the fundamentals and applications of wireless power transfer (WPT) in electric vehicles (EVs). Wireless power transfer (WPT) is a technology that allows devices to be powered without having to be connected to the electrical grid by a cable. Electric vehicles can greatly benefit from WPT, as it does away with the need for users to manually recharge the vehicles’ batteries, leading to safer charging operations. Some wireless chargers are available already, and research is underway to develop even more efficient and practical chargers for EVs. This book brings readers up to date on the state-of-the-art worldwide. In particular, it provides: • The fundamental principles of WPT for the wireless charging of electric vehicles (car, bicycles and drones), including compensation topologies, bi-directionality and coil topologies. • Information on international standards for EV wireless charging. • Design procedures for EV wireless chargers, including software files to help readers test their own designs. • Guidelines on the components and materials for EV wireless chargers. • Review and analysis of the main control algorithms applied to EV wireless chargers. • Review and analysis of commercial EV wireless charger products coming to the market and the main research projects on this topic being carried out worldwide. The book provides essential practical guidance on how to design wireless chargers for electric vehicles, and supplies MATLAB files that demonstrate the complexities of WPT technology, and which can help readers design their own chargers.

Applied Integer Programming

Applied Integer Programming PDF Author: Der-San Chen
Publisher: John Wiley & Sons
ISBN: 0470373067
Category : Mathematics
Languages : en
Pages : 489

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Book Description
An accessible treatment of the modeling and solution of integer programming problems, featuring modern applications and software In order to fully comprehend the algorithms associated with integer programming, it is important to understand not only how algorithms work, but also why they work. Applied Integer Programming features a unique emphasis on this point, focusing on problem modeling and solution using commercial software. Taking an application-oriented approach, this book addresses the art and science of mathematical modeling related to the mixed integer programming (MIP) framework and discusses the algorithms and associated practices that enable those models to be solved most efficiently. The book begins with coverage of successful applications, systematic modeling procedures, typical model types, transformation of non-MIP models, combinatorial optimization problem models, and automatic preprocessing to obtain a better formulation. Subsequent chapters present algebraic and geometric basic concepts of linear programming theory and network flows needed for understanding integer programming. Finally, the book concludes with classical and modern solution approaches as well as the key components for building an integrated software system capable of solving large-scale integer programming and combinatorial optimization problems. Throughout the book, the authors demonstrate essential concepts through numerous examples and figures. Each new concept or algorithm is accompanied by a numerical example, and, where applicable, graphics are used to draw together diverse problems or approaches into a unified whole. In addition, features of solution approaches found in today's commercial software are identified throughout the book. Thoroughly classroom-tested, Applied Integer Programming is an excellent book for integer programming courses at the upper-undergraduate and graduate levels. It also serves as a well-organized reference for professionals, software developers, and analysts who work in the fields of applied mathematics, computer science, operations research, management science, and engineering and use integer-programming techniques to model and solve real-world optimization problems.

Electric Mobility in Public Transport—Driving Towards Cleaner Air

Electric Mobility in Public Transport—Driving Towards Cleaner Air PDF Author: Krzysztof Krawiec
Publisher: Springer Nature
ISBN: 3030674312
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
This book addresses various aspects of electric mobility deployment in public transport. These include transport policy-related issues as well as technical, organizational and technical dimensions of the fleet conversion process (from conventional one towards the increased share of electric vehicles in public transport). In the book, one may find, e.g. the determinants for the successful functioning of electrified transport systems (including charging facilities), models and methods for battery electric bus energy consumption, the analysis regarding the charging strategies (including power-grid) as well as electric vehicle battery issues. As the process of fleet conversion is multi-faceted, the book also contains the issues related to cybersecurity in public transport, autonomous vehicles and hyperloop. The book is dedicated to transport professionals, consulting companies and researchers in the field of electromobility and modern transport systems.

Electric Vehicles

Electric Vehicles PDF Author: Nil Patel
Publisher: Springer Nature
ISBN: 9811592519
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
This book focuses on the latest emerging technologies in electric vehicles (EV), and their economic and environmental impact. The topics covered include different types of EV such as hybrid electrical vehicle (HEV), battery electrical vehicle (BEV), fuel cell electrical vehicle (FCEV), plug-in hybrid electrical vehicle (PHEV). Theoretical background and practical examples of conventional electrical machines, advanced electrical machines, battery energy sources, on-board charging and off-board charging techniques, and optimization methods are presented here. This book can be useful for students, researchers and practitioners interested in different problems and challenges associated with electric vehicles.

ICT for Electric Vehicle Integration with the Smart Grid

ICT for Electric Vehicle Integration with the Smart Grid PDF Author: Nand Kishor
Publisher: Transportation
ISBN: 9781785617621
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
This book provides a basis for full integration of electric vehicles into the smart grid, through the use of ICT tools. It looks at transport and energy system modelling, simulation and optimisation processes; vehicle on-line optimal control, estimation and prediction; energy system strategic planning; and services such as smart charging.

Handbook of Markov Decision Processes

Handbook of Markov Decision Processes PDF Author: Eugene A. Feinberg
Publisher: Springer Science & Business Media
ISBN: 1461508053
Category : Business & Economics
Languages : en
Pages : 560

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Book Description
Eugene A. Feinberg Adam Shwartz This volume deals with the theory of Markov Decision Processes (MDPs) and their applications. Each chapter was written by a leading expert in the re spective area. The papers cover major research areas and methodologies, and discuss open questions and future research directions. The papers can be read independently, with the basic notation and concepts ofSection 1.2. Most chap ters should be accessible by graduate or advanced undergraduate students in fields of operations research, electrical engineering, and computer science. 1.1 AN OVERVIEW OF MARKOV DECISION PROCESSES The theory of Markov Decision Processes-also known under several other names including sequential stochastic optimization, discrete-time stochastic control, and stochastic dynamic programming-studiessequential optimization ofdiscrete time stochastic systems. The basic object is a discrete-time stochas tic system whose transition mechanism can be controlled over time. Each control policy defines the stochastic process and values of objective functions associated with this process. The goal is to select a "good" control policy. In real life, decisions that humans and computers make on all levels usually have two types ofimpacts: (i) they cost orsavetime, money, or other resources, or they bring revenues, as well as (ii) they have an impact on the future, by influencing the dynamics. In many situations, decisions with the largest immediate profit may not be good in view offuture events. MDPs model this paradigm and provide results on the structure and existence of good policies and on methods for their calculation.