A large amount of natural or artificially produced physical phenomena are exploited for practical applications, even though several of them give rise to unpleasant consequences. These ultimately manifest themselves under form of malfunction or definitive failure of components and systems, or environmental hazard. So far, manifold categories of inadvertent or deliberate sources have been discovered to simultaneously produce useful effects in some ways but adverse ones in others. In particular, responsible for the growing interest in the last decades for Electromagnetic Compatibility (EMC) has been the progressive miniaturisation and sensitivity of electronic components and circuits, often operating in close proximity to relatively powerful sources of electromagnetic interference. Potential authors of books on the subject-matter are fully aware of the fact that planning production of manageable handbooks capable to treat all the EMC case studies of practical and long-lasting interest could result in a questionable and difficult undertaking. Therefore, in addition to textbooks providing a thorough background on basic aspects, thus being well-tailored for students and those which want to get in contact with this discipline, the most can be made to jointly sustain a helpful and practicable publishing activity is to supply specialised monographs or miscellanies of selected topics. Such resources are preferentially addressed to post-graduate students, researchers and designers, often employed in the forefront of research or engaged for remodelling design paradigms. Hence, the prerequisite for such a class of publications should consist in arousing critical sense and promoting new ideas. This is the object of the present book which tries to rather discuss special subjects, or throw out suggestions for reformulating conventional approaches, than to appear as a reference text. A common motivation encouraged the contributors to bringing together a number of accounts of the research that they have undertaken over the late years: willing to fill the important need of covering EMC topics rather proper to transmission and distribution of electric power than, more usually, to Electronics and Telecommunication Systems.
- EMC topics for Power Systems, at last
- Investigating EMC features of distributed and/or complex systems.
- A broad body of knowledge for specific applications.
- A stimulating support for those which are engaged in the forefront of research and design.
- An example of how breaking ideas should be encouraged and proudly applied.
- A fruitful critique to overcomplicated and unpractical models.
- A comprehensive resource to estimate the important role of EMC at lower frequencies.

The application of bearingless drives is emerging as an important technique in the areas of high-speed machinery and motion-control, and this book aims to provide a thorough grounding in the principles behind this cutting-edge technology. Basic principles are described in detail with practical examples to aid understanding, and the different types of bearingless drives are introduced, along with coverage of test machines and applications.
Aimed at practising electrical and mechanical engineers and advanced students, Magnetic Bearings and Bearingless Drives provides an essential guide to an area of engineering previously only fully covered by large numbers of academic papers.
- Unique and comprehensive coverage of a cutting-edge subject for electrical and mechanical engineers
- A reference text and survey for designers, manufacturers and users of high-speed motors, generators and electrical drive systems
- Examines the basic principles behind magnetic bearings, with key technologies and applications illustrated through examples and case studies

Within this book the fundamental concepts associated with the topic of power electronic control are covered alongside the latest equipment and devices, new application areas and associated computer-assisted methods.
*A practical guide to the control of reactive power systems
*Ideal for postgraduate and professional courses
*Covers the latest equipment and computer-aided analysis

Switched reluctance motors have steadily increased in commercial importance since their introduction in the early 1980's, while their technology - especially of their electronic control - has made great progress. Their unique characteristics introduce a delicate balance, in which the copper and iron are diminished in quantity, complexity and cost, in favour of a greater reliance on sophistication in the controller. Thus mastery of the control is the key challenge in the application of these machines.
This book is intended for engineer's in industry and in the large research community in electrical machines and drives. It introduces the techniques for controlling switched reluctance machines, starting from first principles and building up to the most advanced forms of sensorless control. It covers the recent advances in electronic control and includes aspects of motion control, automation, acoustic noise reduction and energy efficiency.
covers the recent changes in control technology
includes up-to-date equipment and methods
contains applications and case studies

Based on the successful first edition, this book gives a general theoretical introduction to electrochemical power cells (excluding fuel cells) followed by a comprehensive treatment of the principle battery types - covering chemistry, fabrication characteristics and applications. There have been many changes in the field over the last decade and many new systems have been commercialised. Since the recent advent of battery powered consumer products (mobile phones, camcorders, lap-tops etc.) advanced power sources have become far more important. This text provides an up-to-date account of batteries which is accessible to anyone with a basic knowledge of chemistry and physics.

Create affordable solid fuel blends that will burn efficiently while reducing the carbon footprint. Solid Fuel Blending Handbook: Principles, Practices, and Problems describes a new generation of solid fuel blending processes. The book includes discussions on such topics as flame structure and combustion performance, boiler efficiency, capacity as influenced by flue gas volume and temperature, slagging and fouling, corrosion, and emissions. Attention is given to the major types of combustion systems including stokers, pulverized coal, cyclone, and fluidized bed boilers. Specific topics considered include chlorine in one or more coals, alkali metals (e.g., K, Na) and alkali earth elements, and related topics.

Coals of consideration include Appalachian, Interior Province, and Western bituminous coals; Powder River Basin (PRB) and other subbituminous coals; Fort Union and Gulf Coast lignites, and many of the off-shore coals (e.g., Adaro coal, an Indonesian subbituminous coal with very low sulfur; other off-shore coals from Germany, Poland, Australia, South Africa, Columbia, and more). Interactions between fuels and the potential for blends to be different from the parent coals will be a critical focus of this of the book.

One stop source to solid fuel types and blending processes Evaluate combustion systems and calculate their efficiency Recognize the interactions between fuels and their potential energy out put Be aware of the Environmental Aspects of Fuel Blending "

China s rapid economic expansion raises questions internally and externally about how it will acquire the energy it needs to sustain growth. Currently it is the largest producer and consumer of coal; how much will it continue to rely on its abundant natural resource in the face of increasing environmental concerns? Will it embrace new clean coal technologies developed by others or invest in its own? Currently it imports 50% of the oil it consumes; will it invest in technologies that scrub the ocean floor for petroleum deposits? Will it develop new distribution technologies to bring its natural gas reserves closer to population centers? What role will conservation play? And how will China relate to the rest of the international community as it addresses these critical issues.

Research on Energy Issues In Chinapresents one prominent insider s view of China s key energy issues and his strategy for addressing them. A collection of papers authored by Jiang Zemin, former president of the People s Republic of China, it appears here in English for the first time. Jiang s message is an exhortation to the Chinese to invest in science and technology, and research and development, to ensure the steady supply of energy so crucial for sustaining and driving development. He outlines this energy strategy for China: "we need to steadfastly conserve energy, use it efficiently, diversify development, keep the environment clean, be technology driven and cooperate internationally in order to establish a system of energy production, distribution and consumption that is highly efficient, uses advanced technology, produces few pollutant, has minimal impact on the ecosystem, and provides a steady and secure energy supply."

Within ten to twenty years, China may well be the world s largest energy consumption and supply system. This volume offers policy makers, energy industry analysts, researchers, and investors an inside view of how it plans to get there.
Compares China s current energy situation with the developed world.

Details specific challenges and opportunities in China with respect to coal, oil, nuclear, natural gas, solar, biomass, hydrogen, geothermal, wind, and ocean

Presents an eight point energy development policy

Provides a guide to China s future investment in research and development. "

Newnes has worked with Marty Brown, a leader in the field of power design to select the very best design-specific material from the Newnes portfolio. Marty selected material for its timelessness, its relevance to current power supply design needs, and its real-world approach to design issues. Special attention is given to switching power supplies and their design issues, including component selection, minimization of EMI, toroid selection, and breadboarding of designs. Emphasis is also placed on design strategies for power supplies, including case histories and design examples. This is a book that belongs on the workbench of every power supply designer!
*Marty Brown, author and power supply design consultant, has personally selected all content for its relevance and usefulness
*Covers best design practices for switching power supplies and power converters
*Emphasis is on pragmatic solutions to commonly encountered design problems and tasks

Power electronics is an area of extremely important and rapidly changing technology. Technological advancements in the area contribute to performance improvement and cost reduction, with applications proliferating in industrial, commercial, residential, military and aerospace environments. This book is meant to help engineers operating in all these areas to stay up-to-date on the most recent advances in the field, as well as to be a vehicle for clarifying increasingly complex theories and mathematics. This book will be a cost-effective and convenient way for engineers to get up-to-speed on the latest trends in power electronics.

The reader will obtain the same level of informative instruction as they would if attending an IEEE course or a training session, but without ever leaving the office or living room! The author is in an excellent position to offer this instruction as he teaches many such courses.
* Self-learning advanced tutorial, falling between a traditional textbook and a professional reference.
* Almost every page features either a detailed figure or a bulleted chart, accompanied by clear descriptive explanatory text.
* The companion CD will include figures as PowerPoint presentations, so the reader can follow along on his or her home computer.

The book provides both the theoretical and the applied background needed to predict magnetic fields. The theoretical presentation is reinforced with over 60 solved examples of practical engineering applications such as the design of magnetic components like solenoids, which are electromagnetic coils that are moved by electric currents and activate other devices such as circuit breakers. Other design applications would be for permanent magnet structures such as bearings and couplings, which are hardware mechanisms used to fashion a temporary connection between two wires.
This book is written for use as a text or reference by researchers, engineers, professors, and students engaged in the research, development, study, and manufacture of permanent magnets and electromechanical devices. It can serve as a primary or supplemental text for upper level courses in electrical engineering on electromagnetic theory, electronic and magnetic materials, and electromagnetic engineering.

Transformers and Motors is an in-depth technical reference which was originally written for the National Joint Apprenticeship Training Committee to train apprentice and journeymen electricians. This book provides detailed information for equipment installation and covers equipment maintenance and repair. The book also includes troubleshooting and replacement guidelines, and it contains a minimum of theory and math.
In this easy-to-understand, practical sourcebook, you'll discover:
* Explanations of the fundamental concepts of transformers and motors
* Transformer connections and distribution systems
* Installation information for transformers and motors
* Preventive maintenance, troubleshooting, and repair tips and techniques
* Helpful illustrations, glossary, and appendices
* End-of-chapter quizzes to test your progress and understanding
In-depth source for installation, maintenance, troubleshooting, repairing, & replacing transformers & motors.
Reviewed by the National Joint Apprenticeship and Training Committee for the Electrical Industry
Designed to train apprentice and journeyman electricians.

Packed with case studies and practical real-world examples, Electricity Marginal Cost Pricing Principles allows regulators, engineers and energy economists to choose the pricing model that best fits their individual market.

Written by an author with 13 years of practical experience, the book begins with a clear and rigorous explanation of the theory of efficient pricing and how it impacts investor-owned, publicly-owned, and cooperatively-owned utilities using tried and true methods such as multiple-output, functional form, and multiproduct cost models. The author then moves on to include self-contained chapters on applying estimating cost models, including a cubic cost specification and policy implications while supplying actual data and examples to allow regulators, energy economists, and engineers to get "a feel" for the methods with which efficient prices are derived in today s challenging electricity market. The book is accompanied by a companion website which will allow for the testing of methods and validating results.

A guideto cost issues surrounding the generation, transmission, and distribution of electricity

Clearly explains cost models which can yield the marginal cost of supplying electricity to end-users

Real-world examples that are practical, meaningful, and easy to understand

Explans the policy implications of each example

Provide suggestions to aid in the formation of the optimal market price"

Safety in any workplace is extremely important. In the case of the electrical industry, safety is critical and the codes and regulations which determine safe practices are both diverse and complicated. Employers, electricians, electrical system designers, inspectors, engineers and architects must comply with safety standards listed in the National Electrical Code, OSHA and NFPA 70E. Unfortunately, the publications which list these safety requirements are written in very technically advanced terms and the average person has an extremely difficult time understanding exactly what they need to do to ensure safe installations and working environments.
This book will tie together the various regulations and practices for electrical safety and translate these complicated standards into easy to understand terms. This will result in a publication that is a practical, if not essential, asset to not only designers and company owners but to the electricians who must put compliance requirements into action in the field.

Best-practice methods for accident prevention and electrical hazard avoidance
Current safety regulations, including new standards from OSHA, NEC, NESC, and NFPA
Information on low-, medium-, and high-voltage safety systems
Step-by-step guidelines on safety audits
Training program how-to's, from setup to rescue and first aid procedures

The second edition of this popular engineering reference book, previously titles Newnes Electrical Engineer's Handbook, provides a basic understanding of the underlying theory and operation of the major classes of electrical equipment.
With coverage including the key principles of electrical engineering and the design and operation of electrical equipment, the book uses clear descriptions and logical presentation of data to explain electrical power and its applications. Each chapter is written by leading professionals and academics, and many sections conclude with a summary of key standards.
The new edition is updated in line with recent advances in EMC, power quality and the structure and operation of power systems, making Newnes Electrical Power Engineer's Handbook an invaluable guide for today's electrical power engineer.
- A unique, concise reference book with contributions from eminent professionals in the field
- Provides straightforward and practical explanations, plus key information needed by engineers on a day-to-day basis
- Includes a summary of key standards at the end of each chapter

Industrial use of the brushless servomotor, for instance in robotics, is increasing rapidly, because of their low maintenance needs and capabilities at high transient speeds. They offer flexibility and high performance, and advances in power electronics and microelectronics means they are now more affordable.
This handbook gives the user of brushless servomotors a comprehensive guide to their use, including a description of all main features of the brushless motor drive system. Throughout mathematics is kept to a minimum and practical guidance is given based on real-life experience.
Peter Moreton is a Research Fellow at the University of Bristol, having spent time in industry and universities worldwide.
Written by a respected expert in the field - Peter Moreton has both high level academic and industrial experienceIndispensible guide to a rapidly growing new area of technologyConcise and accessible with a minimum of maths

The protection which is installed on an industrial power system is likely to be subjected to more difficult conditions than the protection on any other kind of power system. Starting with the many simple devices which are employed and covering the whole area of industrial power system protection, this book aims to help achieve a thorough understanding of the protection necessary.

Vital aspects such as the modern cartridge fuse, types of relays, and the role of the current transformer are covered and the widely used inverse definite-minimum time overcurrent relay, the theory of the Merz-Price protection system and the development of the high-impedance relay system are critically examined. This new edition has come about in response to the dramatic change from the use of electro-magnetic relays to electronic and micro-processor relays which figure in practically all new installations. Therefore, although the theory and usage are the same, the application can be much improved owing to the increased range and accuracy and the added facilities provided with the modern relays. This book reflects the change and explains the technical advantages.

This market leading classic is a true comprehensive on-the-job reference, covering all aspects of getting electricity from the source to user via the power grid. Electric power transmission and distribution is a huge sector, and engineers require the real world guidance of this book in order to upgrade networks to handle smart and renewable sources of power. This new edition covers renewable and distributed energy developments, international regulatory compliance issues with coverage of IEC standards, and new key conversions to US based standards and terminologies

Utilising examples from real-life systems and challenges, this book clearly and succinctly outlines fundamental knowledge requirements for working in this area. Written by engineers for engineers, theory is tied to current best-practice, and new chapters cover hot topics including DC Transmission, Smart Networks and bringing renewable sources into the grid. Particularly useful for power engineers starting out on their career, this new edition ensures Bayliss remains an essential tool of the trade for all engineers, technicians, managers and planners involved in electricity supply and industrial electricity usage.

Praise for this edition:

The challenges today for those undertaking transmission and distribution system new build projects, existing system extensions, or refurbishment and life extension of older equipment, are as great as ever Leading, as I do, the transmission and distribution business of international and well recognised engineering consultancy Mott MacDonald, I see this book as being useful to clients and contractors as well as others such as industry regulators, environmentalists, and government officials. This book enables those in the field of transmission and distribution electrical engineering to have a well founded understanding of the key principles, the methodologies and current best practice.

Peter Black, Director, Mott MacDonald Limited

*Updated to ensure that the book continues to deliver all the fundamental knowledge requirements of practicing power engineers in a single volume.

*High profile authors with extensive career-long knowledge of the industry.

*30% new and revised content includes new chapters on renewable and distributed energy sources

*Expanded coverage of power quality, latest EMC standards and requirements, earthing and bonding, surge protection, line design and switchgear developments"

Typical practical applications of VSDs in process control and materials handling, such as those for pumping, ventilation, conveyers, compressors and hoists are covered in detail.
.Provides a fundamental understanding of the installation, operation and troubleshooting of Variable Speed Drives (VSDs)
.Includes practical coverage of key topics such as troubleshooting, control wiring, operating modes, braking types, automatic restart, harmonics, electrostatic discharge and EMC/EMI issues
.Essential reading for electrical engineers and those using VSDs for applications such as pumping, ventilation, conveyors and hoists in process control, materials handling and other industrial contexts

Recent years have brought substantial developments in electrical drive technology, with the appearance of highly rated, very-high-speed power-electronic switches, combined with microcomputer control systems.
This popular textbook has been thoroughly revised and updated in the light of these changes. It retains its successful formula of teaching through worked examples, which are put in context with concise explanations of theory, revision of equations and discussion of the engineering implications. Numerous problems are also provided, with answers supplied.
The third edition includes enhanced coverage of power-electronic systems and new material on closed-loop control, in addition to thorough treatment of electrical machines.

This book is the most comprehensive study available of the theoretical and practical aspects of controlling and measuring Electromagnetic Interference in switching power supplies, including input filter instability considerations.

The new edition is thoroughly revised with six completely new chapters, while the existing EMI chapters are expanded to include many more step-by-step numerical examples and key derivations and EMI mitigation techniques. New topics cover the length and breadth of modern switching power conversion techniques, lucidly explained in simple but thorough terms, now with uniquely detailed "wall-reference charts" providing easy access to even complex topics.
Step-by-step and iterative approach for calculating high-frequency losses in forward converter transformers, including Proximity losses based on Dowell's equationsThorough, yet uniquely simple design flow-chart for building DC-DC converters and their magnetic components under typical wide-input supply conditionsStep-by-step, solved examples for stabilizing control loops of all three major topologies, using either transconductance or conventional operational amplifiers, and either current-mode or voltage-mode control"

Plant operators, electricians, field technicians and engineers will gain a practical understanding of the role and workings of power system protection systems from this work. An understanding of power systems and their optimized management will increase plant efficiency and performance as well as increasing safety levels. This book provides both the underpinning knowledge and basic calculations needed to understand, specify, use and maintain power protection systems, and the practical techniques required on a daily basis.
After studying this book you will have an excellent knowledge of the principles of protection. You will also have a better understanding of the possible problems likely to arise in day-to-day work with power protection systems.
Key areas of knowledge and expertise developed will include:
* Fundamentals of electrical power protection and applications
* Different fault types
* Perform simple fault and design calculations
* Practical knowledge of protection system components
* Apply relay settings
* Improve the safety of your site with the knowledge gained
* Increase plant efficiency, performance and safety levels by developing your understanding of power system protection
* Gain a practical knowledge of the engineering challenges of power system protection: fault types, component types, relay settings, etc.
* Coverage includes both the fundamentals and the basic fault and design calculations needed to specify, use and maintain power protection systems