Author: SAE InternationalPublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Surface Vehicle Standard
Author: SAE InternationalEnergy Transfer System for Electric Vehicles - Part 2: Communication Requirements and Network Architecture
Author: Hybrid - EV CommitteePublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
SAE J2293 establishes requirements for Electric Vehicles (EV)and the off-board Electric Vehicle Supply Equipment (EVSE) used totransfer electric energy to an EV from an electric utility powersystem (utility) in North America. This document defines, eitherdirectly or by reference, all characteristics of the total EVenergy transfer system (EV-ETS) necessary to insure the functionalinteroperability of an EV and EVSE of the same physical systemarchitecture. The ETS, regardless of architecture, is responsiblefor the conversion of AC electrical energy into DC electricalenergy that can be used to change the storage battery of an EV, asshown.The different physical ETS system architectures are identifiedby the form of the energy that is transferred between the EV andthe EVSE, as shown. It is possible for an EV and EVSE to supportmore than one architecture.This document does not contain all requirements related to EVenergy transfer, as there are many aspects of an EV and EVSE thatdo not affect their interoperability. Specifically, this documentdoes not deal with the characteristics of the interface between theEVSE and the utility, except to acknowledge the utility as thesource of energy to be transferred to the EV.The functional requirements for the ETS are described using afunctional decomposition method. This is where requirements aresuccessively broken down into simpler requirements and therelationships between requirements are captured in a graphic form.The requirements are written as the transformation of inputs intooutputs, resulting in a model of the total system.Each lowest level requirement is then allocated to one of fourfunctional groups (FG) shown. These groups illustrate thevariations of the three different system architectures, as thefunctions they represent will be accomplished either on an EV orwithin the EVSE, depending on the architecture. Physicalrequirements for the channels used to transfer the power andcommunicate information between the EV and the EVSE are thendefined as a function of architecture.The requirements model in Section 6 is not intended to dictate aspecific design or physical implementation, but rather to provide afunctional description of the system's expected operationalresults. These results can be compared against the operation of anyspecific design. Validation against this document is onlyappropriate at the physical boundary between the EVSE and EV.
SAE Energy Transfer System for Electric Vehicles, Parts 1 and 2
Author: Publisher:
ISBN:
Category : Charge coupled devices
Languages : en
Pages : 268
Book Description
The Handbook of Lithium-Ion Battery Pack Design
Author: John T. WarnerPublisher: Elsevier
ISBN: 0443138087
Category : Technology & Engineering
Languages : en
Pages : 472
Book Description
The Handbook of Lithium-Ion Battery Pack Design: Chemistry, Components, Types and Terminology,?Second Edition provides a clear and concise explanation of EV and Li-ion batteries for readers that are new to the field. The second edition expands and updates all topics covered in the original book, adding more details to all existing chapters and including major updates to align with all of the rapid changes the industry has experienced over the past few years. This handbook offers a layman's explanation of the history of vehicle electrification and battery technology, describing the various terminology and acronyms and explaining how to do simple calculations that can be used in determining basic battery sizing, capacity, voltage, and energy. By the end of this book the reader will have a solid understanding of the terminology around Li-ion batteries and be able to undertake simple battery calculations. The book is immensely useful to beginning and experienced engineers alike who are moving into the battery field. Li-ion batteries are one of the most unique systems in automobiles today in that they combine multiple engineering disciplines, yet most engineering programs focus on only a single engineering field. This book provides the reader with a reference to the history, terminology and design criteria needed to understand the Li-ion battery and to successfully lay out a new battery concept. Whether you are an electrical engineer, a mechanical engineer or a chemist, this book will help you better appreciate the inter-relationships between the various battery engineering fields that are required to understand the battery as an Energy Storage System. It gives great insights for readers ranging from engineers to sales, marketing, management, leadership, investors, and government officials. - Adds a brief history of battery technology and its evolution to current technologies? - Expands and updates the chemistry to include the latest types - Discusses thermal runaway and cascading failure mitigation technologies? - Expands and updates the descriptions of the battery module and pack components and systems?? - Adds description of the manufacturing processes for cells, modules, and packs? - Introduces and discusses new topics such as battery-as-a-service, cell to pack and cell to chassis designs, and wireless BMS?
The Internet of Things
Author: Olivier HersentPublisher: John Wiley & Sons
ISBN: 1119966701
Category : Technology & Engineering
Languages : en
Pages : 310
Book Description
An all-in-one reference to the major Home Area Networking, Building Automation and AMI protocols, including 802.15.4 over radio or PLC, 6LowPAN/RPL, ZigBee 1.0 and Smart Energy 2.0, Zwave, LON, BACNet, KNX, ModBus, mBus, C.12 and DLMS/COSEM, and the new ETSI M2M system level standard. In-depth coverage of Smart-grid and EV charging use cases. This book describes the Home Area Networking, Building Automation and AMI protocols and their evolution towards open protocols based on IP such as 6LowPAN and ETSI M2M. The authors discuss the approach taken by service providers to interconnect the protocols and solve the challenge of massive scalability of machine-to-machine communication for mission-critical applications, based on the next generation machine-to-machine ETSI M2M architecture. The authors demonstrate, using the example of the smartgrid use case, how the next generation utilities, by interconnecting and activating our physical environment, will be able to deliver more energy (notably for electric vehicles) with less impact on our natural resources. Key Features: Offers a comprehensive overview of major existing M2M and AMI protocols Covers the system aspects of large scale M2M and smart grid applications Focuses on system level architecture, interworking, and nationwide use cases Explores recent emerging technologies: 6LowPAN, ZigBee SE 2.0 and ETSI M2M, and for existing technologies covers recent developments related to interworking Relates ZigBee to the issue of smartgrid, in the more general context of carrier grade M2M applications Illustrates the benefits of the smartgrid concept based on real examples, including business cases This book will be a valuable guide for project managers working on smartgrid, M2M, telecommunications and utility projects, system engineers and developers, networking companies, and home automation companies. It will also be of use to senior academic researchers, students, and policy makers and regulators.
Electric Vehicle Progress
Author: Digitalization of Power Markets and Systems Using Energy Informatics
Author: Umit CaliPublisher: Springer Nature
ISBN: 3030833011
Category : Technology & Engineering
Languages : en
Pages : 255
Book Description
The objective of this textbook is to introduce students and professionals to fundamental principles and techniques and emerging technologies in energy informatics and the digitalization of power markets and systems. The book covers such areas as smart grids and artificial intelligence (AI) and distributed ledger technology (DLT), with a focus on information and communication technologies (ICT) deployed to modernize the electric energy infrastructure. It also provides an overview of the smart grid and its main components: smart grid applications at transmission, distribution, and customer level, network requirements with communications technologies, and standards and protocols. In addition, the book addresses emerging technologies and trends in next-generation power systems, i.e., energy informatics, such as digital green shift, energy cyber-physical-social systems (E-CPSS), energy IoT, energy blockchain, and advanced optimization. Future aspects of digitalized power markets and systems will be discussed with real-world energy informatics projects. The book is designed to be a core text in upper-undergraduate and graduate courses such as Introduction to Smart Grids, Digitalization of Power Systems, and Advanced Power System Topics in Energy Informatics.
Mobile Electric Vehicles
Author: Miao WangPublisher: Springer
ISBN: 3319251309
Category : Technology & Engineering
Languages : en
Pages : 82
Book Description
This book examines recent research on designing online charging and discharging strategies for mobile electric vehicles (EVs) in smart grid. First, the architecture and applications are provided. Then, the authors review the existing works on charging and discharging strategy design for EVs. Critical challenges and research problems are identified. Promising solutions are proposed to accommodate the issues of high EV mobility, vehicle range anxiety, and power systems overload. The authors investigate innovating charging and discharging potentials for mobile EVS based on real-time information collections (via VANETS and/or cellular networks) and offer the power system adjustable load management methods. Several innovative charging/discharging strategy designs to address the challenging issues in smart grid, i.e., overload avoidance and range anxiety for individual EVs, are presented. This book presents an alternative and promising way to release the pressure of the power grid caused by peak-time EV charging demand. Mobile Electric Vehicles: Online Charging and Discharging provides valuable insights on charging/ discharging strategy design for mobile EVs and the power system management in a smart grid. The authors’ findings indicate that the proposed strategies considerably outperform the traditional EV charging strategies without real-time collections on the metrics of the overall energy utilizat ion, the average EV travel cost and the number of successfully charged EVs. Research and graduate students who are working on smart grid and vehicular communication will find this book a valuable resource. Customs and systems operators will also find this book useful.
Scientific and Technical Aerospace Reports
Author: From Smart Grid to Internet of Energy
Author: Ersan KabalciPublisher: Academic Press
ISBN: 0128197110
Category : Technology & Engineering
Languages : en
Pages : 378
Book Description
From Smart Grid to Internet of Energy covers novel and emerging metering and monitoring technologies, communication systems, and technologies in smart grid areas to present a valuable reference for readers from various engineering backgrounds. Considering relevant topics on the essentials of smart grids and emerging wireless communication systems, such as IEEE 802.15.4 based novel technologies, cognitive radio networks and Internet of Energy, this book offers a discussion on the emerging trends and research direction for communication technologies. The book includes research concepts and visualization of smart grids and related communication technologies, making it a useful book for practicing network engineers. - Includes global case studies and examples of communications systems integrated with smart grids - Presents literature surveys for a wide variety of smart grids, wired and wireless communication technologies, big data, privacy and security - Covers all aspects of IoE systems and discusses the differences between IoE and Smart Grids