Electrical Energy Conversion And Transport

Designed to support interactive teaching and computer assisted self-learning, this second edition of Electrical Energy Conversion and Transport is thoroughly updated to address the recent environmental effects of electric power generation and transmission, which have become more important together with the deregulation of the industry. New content explores different power generation methods, including renewable energy generation (solar, wind, fuel cell) and includes new sections that discuss the upcoming Smart Grid and the distributed power generation using renewable energy generation, making the text essential reading material for students and practicing engineers.

Compiles current research into the analysis and design of power electronic converters for industrial applications and renewable energy systems, presenting modern and future applications of power electronics systems in the field of electrical vehicles With emphasis on the importance and long-term viability of Power Electronics for Renewable Energy this book brings together the state of the art knowledge and cutting-edge techniques in various stages of research. The topics included are not currently available for practicing professionals and aim to enable the reader to directly apply the knowledge gained to their designs. The book addresses the practical issues of current and future electric and plug-in hybrid electric vehicles (PHEVs), and focuses primarily on power electronics and motor drives based solutions for electric vehicle (EV) technologies. Propulsion system requirements and motor sizing for EVs is discussed, along with practical system sizing examples. Key EV battery technologies are explained as well as corresponding battery management issues. PHEV power system architectures and advanced power electronics intensive charging infrastructures for EVs and PHEVs are detailed. EV/PHEV interface with renewable energy is described, with practical examples. This book explores new topics for further research needed world-wide, and defines existing challenges, concerns, and selected problems that comply with international trends, standards, and programs for electric power conversion, distribution, and sustainable energy development. It will lead to the advancement of the current state-of-the art applications of power electronics for renewable energy, transportation, and industrial applications and will help add experience in the various industries and academia about the energy conversion technology and distributed energy sources. Combines state of the art global expertise to present the latest research on power electronics and its application in transportation, renewable energy and different industrial applications Offers an overview of existing technology and future trends, with discussion and analysis of different types of converters and control techniques (power converters, high performance power devices, power system, high performance control system and novel applications) Systematic explanation to provide researchers with enough background and understanding to go deeper in the topics covered in the book

The necessity to adapt the energy system due to limited energy resources and environmental damage, e.g. climate change, is today widely accepted. To understand, discuss, and manage the adaption a basic knowledge on the technologies used in the energy system is needed. The book tries to give a brief introduction in a way that is suitable for people without a higher scientific or technical education. It focuses on basic effects and general concepts, and tries to explain how things work without complex formulas; only basic physics and chemistry at a high school level is used. Crucial points are illustrated by examples. Additional information given includes sources of short movies in the internet that describe different technologies, often in action, and can be especially helpful for teaching. Further on, sources with a detailed scientific and technical treatment to go beyond a brief introduction are given. The book covers the essentials regarding energy, the different energy technologies, and finally how the different technologies are combined forming the energy system. The essentials introduce and explain the different energy forms, as there are mechanical, thermal, electrical, magnetical, chemical, and nuclear energy, the different types of processes of energy conversion, storage, and transport, and the exchange of energy as work and heat. Following the essentials is the description of the individual technologies for energy conversion, storage and transport. For each of them, the basics and the different technologies are discussed, starting from single step processes, as in materials, to multiple step processes, as in power plants. In the energy system, many of these technologies are connected to supply the desired energy to the user. Basic considerations on energy networks, a description of networks for thermal, electrical, chemical, and nuclear energy individually and their connections in the global energy system conclude the book.

Living Systems as Energy Converters documents the proceedings of the European Conference on Living Systems as Energy Converters held in Pont-a-Mousson, France on October 18-22, 1976. This book is organized into three main topics—energy in biological molecules; biological membranes as energy transducers; and energy in cells, organisms, and populations. In these topics, this compilation specifically discusses the energetic evolution of complex networks of reactions; protein ß-structure and the molecular evolution of biological energy conversion; and structure and function of ATP synthase. The calcium transport in biological membranes; conversion of solar energy into energy-rich phosphate compounds; and energy conservation in photosynthetic electron transport of chloroplasts are also deliberated. This text likewise covers the direct conversion of radiant into electrical energy using plant systems; energy budgets in natural and agricultural ecosystems; and recycling of excess carbon dioxide from fossil energy conversion by plants. This publication is intended for biologists and physical-chemists, including students concerned with the study of living systems as energy converters.

Discover a straightforward and holistic look at energy conversion and conservation processes using the exergy concept with this thorough text. Explains the fundamental energy conversion processes in numerous diverse systems, ranging from jet engines and nuclear reactors to human bodies. Provides examples for applications to practical energy conversion processes and systems that use our naturally occurring energy resources, such as fossil fuels, solar energy, wind, geothermal, and nuclear fuels. With more than one-hundred diverse cases and solved examples, readers will be able to perform optimizations for a cleaner environment, a sustainable energy future, and affordable energy generation. An essential tool for practicing scientists and engineers who work or do research in the area of energy and exergy, as well as graduate students and faculty in chemical engineering, mechanical engineering and physics.

Allows the reader to deepen their understanding of various technologies for both fixed power supply installations of railway systems and for railway rolling stock This book explores the electric railway systems that play a crucial role in the mitigation of congestion and pollution caused by road traffic. It is divided into two parts: the first covering fixed power supply systems, and the second concerning the systems for railway rolling stock. In particular, after a historical introduction to the framework of technological solutions in current use, the authors investigate electrification systems for the power supply of rail vehicles, trams, and subways. Electrical Railway Transportation Systems explores the direct current systems used throughout the world for urban and suburban transport, which are also used in various countries for regional transport. It provides a study of alternating current systems, whether for power supply frequency or for special railway frequency, that are used around the world for the electrification of railway lines, long-distance lines, and high-speed lines. In addition, this resource: Analyzes multiple railway systems from a theoretical and realizable vantage point, with particular regard to functionality, electromagnetic compatibility, and interferences with other electrical systems Studies electric traction railway vehicles, presenting various types of drives and auxiliary devices currently in circulation Discusses solutions employed to ensure interoperability of vehicles that run along lines powered by different systems (e.g., DC and AC, at different frequencies) Electrical Railway Transportation Systems is an ideal text for graduate students studying the subject as well as for industry professionals working in the field.