Power Quality in Power Systems and Electrical Machines

Power Quality in Power Systems and Electrical Machines
Author: Ewald Fuchs,Mohammad A. S. Masoum
Publsiher: Academic Press
Total Pages: 664
Release: 2011-08-29
ISBN: 9780080559179
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power Quality in Power Systems and Electrical Machines Book Excerpt:

Power Quality in Power Systems and Electrical Machines, Second Edition helps readers understand the causes and effects of power quality problems and provides techniques to mitigate these problems. Power quality is a measure of deviations in supply systems and their components, and affects all connected electrical and electronic equipment, including computers, TV monitors, and lighting. In this book analytical and measuring techniques are applied to power quality problems as they occur in central power stations and distributed generation such as alternative power systems. Provides theoretical and practical insight into power quality problems; most books available are either geared to theory or practice only Problems and solutions at the end of each chapter dealing with practical applications Includes application examples implemented in SPICE, Mathematica, and MATLAB

Power Quality in Power Systems and Electrical Machines

Power Quality in Power Systems and Electrical Machines
Author: Ewald Fuchs,Mohammad A. S. Masoum
Publsiher: Academic Press
Total Pages: 1140
Release: 2015-07-14
ISBN: 0128009888
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power Quality in Power Systems and Electrical Machines Book Excerpt:

The second edition of this must-have reference covers power quality issues in four parts, including new discussions related to renewable energy systems. The first part of the book provides background on causes, effects, standards, and measurements of power quality and harmonics. Once the basics are established the authors move on to harmonic modeling of power systems, including components and apparatus (electric machines). The final part of the book is devoted to power quality mitigation approaches and devices, and the fourth part extends the analysis to power quality solutions for renewable energy systems. Throughout the book worked examples and exercises provide practical applications, and tables, charts, and graphs offer useful data for the modeling and analysis of power quality issues. Provides theoretical and practical insight into power quality problems of electric machines and systems 134 practical application (example) problems with solutions 125 problems at the end of chapters dealing with practical applications 924 references, mostly journal articles and conference papers, as well as national and international standards and guidelines

Power Quality in Power Systems and Electrical Machines 2nd Edition

Power Quality in Power Systems and Electrical Machines  2nd Edition
Author: Ewald F. Fuchs,Masoum Mohammad A.S
Publsiher: Academic Press
Total Pages: 135
Release: 2015
ISBN: 1928374650XXX
Category: Electronic book
Language: EN, FR, DE, ES & NL

Power Quality in Power Systems and Electrical Machines 2nd Edition Book Excerpt:

The second edition of this must-have reference covers power quality issues in four parts, including new discussions related to renewable energy systems. The first part of the book provides background on causes, effects, standards, and measurements of power quality and harmonics. Once the basics are established the authors move on to harmonic modeling of power systems, including components and apparatus (electric machines). The final part of the book is devoted to power quality mitigation approaches and devices, and the fourth part extends the analysis to power quality solutions for renewable energy systems. Throughout the book worked examples and exercises provide practical applications, and tables, charts, and graphs offer useful data for the modeling and analysis of power quality issues. Provides theoretical and practical insight into power quality problems of electric machines and systems 134 practical application (example) problems with solutions 125 problems at the end of chapters dealing with practical applications 924 references, mostly journal articles and conference papers, as well as national and international standards and guidelines.

Power Quality in Modern Power Systems

Power Quality in Modern Power Systems
Author: Sanjeevikumar Padmanaban,C. Sharmeela,Jens Bo Holm-Nielsen,P. Sivaraman
Publsiher: Academic Press
Total Pages: 352
Release: 2020-11-20
ISBN: 0128234466
Category: Science
Language: EN, FR, DE, ES & NL

Power Quality in Modern Power Systems Book Excerpt:

Power Quality in Modern Power Systems presents an overview of power quality problems in electrical power systems, for identifying pitfalls and applying the fundamental concepts for tackling and maintaining the electrical power quality standards in power systems. It covers the recent trends and emerging topics of power quality in large scale renewable energy integration, electric vehicle charging stations, voltage control in active distribution network and solutions to integrate large scale renewable energy into the electric grid with several case studies and real-time examples for power quality assessments and mitigations measures. This book will be a practical guide for graduate and post graduate students of electrical engineering, engineering professionals, researchers and consultants working in the area of power quality. Explains the power quality characteristics through suitable real time measurements and simulation examples Explanations for harmonics with various real time measurements are included Simulation of various power quality events using PSCAD and MATLAB software PQ disturbance detection and classification through advanced signal processing and machine learning tools Overview about power quality problems associated with renewable energy integration, electric vehicle supply equipment’s, residential systems using several case studies

Power Quality

Power Quality
Author: Bhim Singh,Ambrish Chandra,Kamal Al-Haddad
Publsiher: John Wiley & Sons
Total Pages: 600
Release: 2015-02-16
ISBN: 1118922050
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power Quality Book Excerpt:

Maintaining a stable level of power quality in the distribution network is a growing challenge due to increased use of power electronics converters in domestic, commercial and industrial sectors. Power quality deterioration is manifested in increased losses; poor utilization of distribution systems; mal–operation of sensitive equipment and disturbances to nearby consumers, protective devices, and communication systems. However, as the energy–saving benefits will result in increased AC power processed through power electronics converters, there is a compelling need for improved understanding of mitigation techniques for power quality problems. This timely book comprehensively identifies, classifies, analyses and quantifies all associated power quality problems, including the direct integration of renewable energy sources in the distribution system, and systematically delivers mitigation techniques to overcome these problems. Key features: Emphasis on in–depth learning of the latest topics in power quality extensively illustrated with waveforms and phasor diagrams. Essential theory supported by solved numerical examples, review questions, and unsolved numerical problems to reinforce understanding. Companion website contains solutions to unsolved numerical problems, providing hands–on experience. Senior undergraduate and graduate electrical engineering students and instructors will find this an invaluable resource for education in the field of power quality. It will also support continuing professional development for practicing engineers in distribution and transmission system operators.

Power Quality in Power Systems Electrical Machines and Power Electronic Drives

Power Quality in Power Systems  Electrical Machines  and Power Electronic Drives
Author: Ewald Fuchs,Mohammad A. S. Masoum
Publsiher: Academic Press
Total Pages: 1140
Release: 2022-10-15
ISBN: 9780128178560
Category: Science
Language: EN, FR, DE, ES & NL

Power Quality in Power Systems Electrical Machines and Power Electronic Drives Book Excerpt:

Power Quality in Power Systems and Electrical Machines, Third Edition updates previous editions with new content on power quality issues and renewable implications, including revised and enhanced discussions related to renewable energy systems. The book provides background on causes, effects, standards and measurements of power quality and harmonics as well as harmonic modeling of power systems. The final part of the book is devoted to power quality mitigation approaches and devices, including an analysis of power quality solutions for renewable energy systems. Throughout the book, worked examples and exercises provide practical applications, tables, charts and graphs that are useful in learning. Includes practical application problems, along with solutions Details charts and graphs with useful data for the modeling and analysis of power quality issues Offers updated references, research, journal articles and conference papers, as well as national and international standards and guidelines

An Update on Power Quality

An Update on Power Quality
Author: Dylan Lu
Publsiher: BoD – Books on Demand
Total Pages: 160
Release: 2013-03-27
ISBN: 9535110799
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

An Update on Power Quality Book Excerpt:

Power quality is an important measure of fitness of electricity networks. With increasing renewable energy generations and usage of power electronics converters, it is important to investigate how these developments will have an impact to existing and future electricity networks. This book hence provides readers with an update of power quality issues in all sections of the network, namely, generation, transmission, distribution and end user, and discusses some practical solutions.

Smart and Sustainable Power Systems

Smart and Sustainable Power Systems
Author: João P. S. Catalão
Publsiher: CRC Press
Total Pages: 439
Release: 2017-12-19
ISBN: 1351830163
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Smart and Sustainable Power Systems Book Excerpt:

The smart grid initiative, integrating advanced sensing technologies, intelligent control methods, and bi-directional communications into the contemporary electricity grid, offers excellent opportunities for energy efficiency improvements and better integration of distributed generation, coexisting with centralized generation units within an active network. A large share of the installed capacity for recent renewable energy sources already comprises insular electricity grids, since the latter are preferable due to their high potential for renewables. However, the increasing share of renewables in the power generation mix of insular power systems presents a significant challenge to efficient management of the insular distribution networks, mainly due to the variability and uncertainty of renewable generation. More than other electricity grids, insular electricity grids require the incorporation of sustainable resources and the maximization of the integration of local resources, as well as specific solutions to cope with the inherent characteristics of renewable generation. Insular power systems need a new generation of methodologies and tools to face the new paradigm of large-scale renewable integration. Smart and Sustainable Power Systems: Operations, Planning, and Economics of Insular Electricity Grids discusses the modeling, simulation, and optimization of insular power systems to address the effects of large-scale integration of renewables and demand-side management. This practical book: Describes insular power systems, renewable energies, uncertainty, variability, reserves, and demand response Examines state-of-the-art forecasting techniques, power flow calculations, and scheduling models Covers probabilistic and stochastic approaches, scenario generation, and short-term operation Includes comprehensive testing and validation of the mathematical models using real-world data Explores electric price signals, competitive operation of distribution networks, and network expansion planning Smart and Sustainable Power Systems: Operations, Planning, and Economics of Insular Electricity Grids provides a valuable resource for the design of efficient methodologies, tools, and solutions for the development of a truly sustainable and smart grid.

Electric Power Quality

Electric Power Quality
Author: Surajit Chattopadhyay,Madhuchhanda Mitra,Samarjit Sengupta
Publsiher: Springer Science & Business Media
Total Pages: 182
Release: 2011-03-28
ISBN: 9400706359
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Electric Power Quality Book Excerpt:

In the present day deregulated power market electric power quality issues have become great concerns of utilities, end users and manufacturers. Worldwide researches are going on to address those issues. Electric Power Quality has evolved from the researches carried out by the authors. The key features of the book can be highlighted as follows: the contents focuses, on one hand, different power quality issues, their sources and effects and different related standards, which are required for students, researchers and practising engineers and, on the other hand, measurement techniques for different power quality parameters, the content level is designed in such a way that the concepts of different power quality issues in modern power system are built up first, followed by some existing and new measurement methods. This content should attract the students, researchers and practising engineers, the predominant features are Lucid but concise description of the subject, detailed new measurement techniques and Electric Power Quality is intended for graduate, postgraduate and researchers as well as for professionals in the related fields. At the end, a chapter has been added which deals with a concept of generation of harmonics in a power system and its components.

Electric Machines

Electric Machines
Author: Kothari
Publsiher: Tata McGraw-Hill Education
Total Pages: 914
Release: 2014-02-23
ISBN: 9780070699670
Category: Electric machinery
Language: EN, FR, DE, ES & NL

Electric Machines Book Excerpt:

Power Systems Modelling and Fault Analysis

Power Systems Modelling and Fault Analysis
Author: Nasser Tleis
Publsiher: Academic Press
Total Pages: 800
Release: 2019-05-15
ISBN: 9780128151174
Category: Science
Language: EN, FR, DE, ES & NL

Power Systems Modelling and Fault Analysis Book Excerpt:

Power Systems Modelling and Fault Analysis: Theory and Practice, Second Edition, focuses on the important core areas and technical skills required for practicing electrical power engineers. Providing a comprehensive and practical treatment of the modeling of electrical power systems, the book offers students and professionals the theory and practice of fault analysis of power systems, covering detailed and advanced theories and modern industry practices. The book describes relevant advances in the industry, such as international standards developments and new generation technologies, such as wind turbine generators, fault current limiters, multi-phase fault analysis, the measurement of equipment parameters, probabilistic short-circuit analysis, and more. Includes a fully up-to-date guide to the analysis and practical troubleshooting of short-circuit faults in electricity utilities and industrial power systems Presents sections on generators, transformers, substations, overhead powerlines and industrial systems Covers best-practice techniques, safety issues, power system planning and economics

Computational Methods for Electric Power Systems

Computational Methods for Electric Power Systems
Author: Mariesa L. Crow
Publsiher: CRC Press
Total Pages: 345
Release: 2015-11-11
ISBN: 149871160X
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Computational Methods for Electric Power Systems Book Excerpt:

Computational Methods for Electric Power Systems introduces computational methods that form the basis of many analytical studies in power systems. The book provides the background for a number of widely used algorithms that underlie several commercial software packages, linking concepts to power system applications. By understanding the theory behi

Power Quality

Power Quality
Author: C. Sankaran
Publsiher: CRC Press
Total Pages: 216
Release: 2017-12-19
ISBN: 1420041029
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power Quality Book Excerpt:

Frequency disturbances, transients, grounding, interference...the issues related to power quality are many, and solutions to power quality problems can be complex. However, by combining theory and practice to develop a qualitative analysis of power quality, the issues become relatively straightforward, and one can begin to find solutions to power quality problems confronted in the real world. Power Quality builds the foundation designers, engineers, and technicians need to survive in the current power system environment. It treats power system theory and power quality principles as interdependent entities, and balances these with a wealth of practical examples and data drawn from the author's 30 years of experience in the design, testing, and trouble-shooting of power systems. It compares different power quality measurement instruments and details ways to correctly interpret power quality data. It also presents alternative solutions to power quality problems and compares them for feasibility and economic viability. Power quality problems can have serious consequences, from loss of productivity to loss of life, but they can be easily prevented. You simply need a good understanding of electrical power quality and its impact on the performance of power systems. By changing the domain of power quality from one of theory to one of practice, this book imparts that understanding and will develop your ability to effectively measure, test, and resolve power quality problems.

Uncertainties in Modern Power Systems

Uncertainties in Modern Power Systems
Author: Ahmed F. Zobaa,Shady H.E. Abdel Aleem
Publsiher: Academic Press
Total Pages: 716
Release: 2020-10-26
ISBN: 0128208937
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Uncertainties in Modern Power Systems Book Excerpt:

Uncertainties in Modern Power Systems combines several aspects of uncertainty management in power systems at the planning and operation stages within an integrated framework. This book provides the state-of-the-art in electric network planning, including time-scales, reliability, quality, optimal allocation of compensators and distributed generators, mathematical formulation, and search algorithms. The book introduces innovative research outcomes, programs, algorithms, and approaches that consolidate the present status and future opportunities and challenges of power systems. The book also offers a comprehensive description of the overall process in terms of understanding, creating, data gathering, and managing complex electrical engineering applications with uncertainties. This reference is useful for researchers, engineers, and operators in power distribution systems. Includes innovative research outcomes, programs, algorithms, and approaches that consolidate current status and future of modern power systems Discusses how uncertainties will impact on the performance of power systems Offers solutions to significant challenges in power systems planning to achieve the best operational performance of the different electric power sectors

Integration of Large Scale Wind Energy with Electrical Power Systems in China

Integration of Large Scale Wind Energy with Electrical Power Systems in China
Author: Zongxiang Lu,Shuangxi Zhou
Publsiher: John Wiley & Sons
Total Pages: 488
Release: 2018-03-28
ISBN: 1118910079
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Integration of Large Scale Wind Energy with Electrical Power Systems in China Book Excerpt:

An in-depth examination of large scale wind projects and electricity production in China Presents the challenges of electrical power system planning, design, operation and control carried out by large scale wind power, from the Chinese perspective Focuses on the integration issue of large scale wind power to the bulk power system, probing the interaction between wind power and bulk power systems Wind power development is a burgeoning area of study in developing countries, with much interest in offshore wind farms and several big projects under development English translation of the Chinese language original which won the "Fourth China Outstanding Publication Award nomination" in March 2013

Novel Advancements in Electrical Power Planning and Performance

Novel Advancements in Electrical Power Planning and Performance
Author: Shandilya, Smita,Shandilya, Shishir Kumar,Thakur, Tripta,Nagar, Atulya K.
Publsiher: IGI Global
Total Pages: 388
Release: 2019-08-02
ISBN: 1522585532
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Novel Advancements in Electrical Power Planning and Performance Book Excerpt:

As the demand for efficient energy sources continues to grow, electrical systems are becoming more essential to meet these increased needs. Electrical generation and transmission plans must remain cost-effective, reliable, and flexible for further future expansion. As these systems are being utilized more frequently, it becomes imperative to find ways of optimizing their overall function. Novel Advancements in Electrical Power Planning and Performance is an essential reference source that provides vital research on the specific challenges, issues, strategies, and solutions that are associated with electrical transmission and distribution systems and features emergent methods and research in the systemic and strategic planning of energy usage. Featuring research on topics such as probabilistic modeling, voltage stability, and radial distribution, this book is ideally designed for electrical engineers, practitioners, power plant managers, investors, industry professionals, researchers, academicians, and students seeking coverage on the methods and profitability of electrical expansion planning.

Harmonics and Power Systems

Harmonics and Power Systems
Author: Francisco C. De La Rosa
Publsiher: CRC Press
Total Pages: 208
Release: 2006-05-22
ISBN: 1420004514
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Harmonics and Power Systems Book Excerpt:

Harmonics have always been a problem with industrial loads, but now more and more consumer and commercial power loads are cropping up as sources of harmonic currents. Approaching the problem from both utility and end-user perspectives, Harmonics and Power Systems addresses the most relevant aspects in the generation and propagation of harmonic curr

Power System Protection

Power System Protection
Author: John Ciufo,Aaron Cooperberg
Publsiher: John Wiley & Sons
Total Pages: 576
Release: 2021-12-29
ISBN: 1119847362
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power System Protection Book Excerpt:

This book is intended to educate an electrical or power system engineer, or anyone interested in the protection of the transmission system with the basic and fundamental knowledge of a protection system. It initially provides an overall picture of a protection system prior to going into the details of how to protect transmission and distribution elements. After reading this book, the reader will have a general understanding of each protection component and how to protect each transmission element in an electrical grid.

Power System Protection

Power System Protection
Author: Charles Henville,Paul M. Anderson,Rasheek Rifaat,Brian Johnson,Sakis Meliopoulos
Publsiher: John Wiley & Sons
Total Pages: 1456
Release: 2021-12-29
ISBN: 1119513111
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Power System Protection Book Excerpt:

Ein aktualisierter Leitfaden für den Schutz von Stromnetzen im 21. Jahrhundert Die zweite Ausgabe von Power System Protection enthält aktuelle Informationen über die technologischen und wirtschaftlichen Weiterentwicklungen beim Stromnetzschutz seit dem Erscheinen der letzten Ausgabe im Jahr 1998. Insbesondere werden die Auswirkungen von Kurzschlüssen in folgenden Bereichen untersucht: * Qualität der Stromversorgung * Mehrere Einstellgruppen * Distanzrelais mit vierseitigen Eigenschaften * Belastbarkeit Darüber hinaus enthält das Werk umfassende Angaben zu den Auswirkungen von Änderungen der Geschäftsmodelle, insbesondere in Bezug auf Deregulierung, Disaggregation von Stromsystemen, Zuverlässigkeit und Sicherheitsfragen. Power System Protection bietet die analytische Grundlage für die Auslegung, Anwendung und Einstellung von Netzschutzgeräten für moderne Ingenieure. Aktuelle Informationen von Schutzingenieuren mit unterschiedlichen Schwerpunkten runden das umfassende Werk ab, das somit sämtliche Aspekte des Fachgebiets erfasst. Neue Vorschriften und neue Komponenten, die in modernen Stromschutzsystemen enthalten sind, werden ausführlich dargestellt. Besonders gründlich wird der computergestützte Schutz behandelt sowie die Frage, welche Folgen der Anschluss von Anlagen für erneuerbare Energien an Verteilungs- und Übertragungssysteme hat.

Soft Switching Technology for Three phase Power Electronics Converters

Soft Switching Technology for Three phase Power Electronics Converters
Author: Dehong Xu,Rui Li,Ning He,Jinyi Deng,Yuying Wu
Publsiher: John Wiley & Sons
Total Pages: 496
Release: 2021-12-09
ISBN: 1119602556
Category: Science
Language: EN, FR, DE, ES & NL

Soft Switching Technology for Three phase Power Electronics Converters Book Excerpt:

Soft-Switching Technology for Three-phase Power Electronics Converters Discover foundational and advanced topics in soft-switching technology, including ZVS three-phase conversion In Soft-Switching Technology for Three-phase Power Electronics Converters, an expert team of researchers delivers a comprehensive exploration of soft-switching three-phase converters for applications including renewable energy and distribution power systems, AC power sources, UPS, motor drives, battery chargers, and more. The authors begin with an introduction to the fundamentals of the technology, providing the basic knowledge necessary for readers to understand the following articles. The book goes on to discuss three-phase rectifiers and three-phase grid inverters. It offers prototypes and experiments of each type of technology. Finally, the authors describe the impact of silicon carbide devices on soft-switching three-phase converters, studying the improvement in efficiency and power density created via the introduction of silicon carbide devices. Throughout, the authors put a special focus on a family of zero-voltage switching (ZVS) three-phase converters and related pulse width modulation (PWM) schemes. The book also includes: A thorough introduction to soft-switching techniques, including the classification of soft-switching for three phase converter topologies, soft-switching types and a generic soft-switching pulse-width-modulation known as Edge-Aligned PWM A comprehensive exploration of classical soft-switching three-phase converters, including the switching of power semiconductor devices and DC and AC side resonance Practical discussions of ZVS space vector modulation for three-phase converters, including the three-phase converter commutation process In-depth examinations of three-phase rectifiers with compound active clamping circuits Perfect for researchers, scientists, professional engineers, and undergraduate and graduate students studying or working in power electronics, Soft-Switching Technology for Three-phase Power Electronics Converters is also a must-read resource for research and development engineers involved with the design and development of power electronics.