Computation of Power System Transients
Author | : J. P. Bickford |
Publsiher | : |
Total Pages | : 198 |
Release | : 1976 |
Genre | : Electric lines |
ISBN | : |
Rating | : 4./5 ( downloads) |
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Author | : J. P. Bickford |
Publsiher | : |
Total Pages | : 198 |
Release | : 1976 |
Genre | : Electric lines |
ISBN | : |
Rating | : 4./5 ( downloads) |
Author | : Akihiro Ametani |
Publsiher | : CRC Press |
Total Pages | : 520 |
Release | : 2013-10-14 |
Genre | : Technology & Engineering |
ISBN | : 1466577843 |
Rating | : 4.7/5 (43 downloads) |
As a transient phenomenon can shut down a building or an entire city, transient analysis is crucial to managing and designing electrical systems. Power System Transients: Theory and Applications discusses the basic theory of transient phenomena—including lumped- and distributed-parameter circuit theories—and provides a physical interpretation of the phenomena. It covers novel and topical questions of power system transients and associated overvoltages. Using formulas simple enough to be applied using a pocket calculator, the book presents analytical methods for transient analysis. It examines the theory of numerical simulation methods such as the EMTP (circuit-theory based approach) and numerical electromagnetic analysis. The book highlights transients in clean or sustainable energy systems such as smart grids and wind farms, since they require a different approach than overhead lines and cables. Simulation examples provided include arcing horn flashover, a transient in a grounding electrode, and an induced voltage from a lightning channel.
Author | : John P. Bickford |
Publsiher | : |
Total Pages | : 176 |
Release | : 1980 |
Genre | : |
ISBN | : |
Rating | : 4./5 ( downloads) |
Author | : |
Publsiher | : PHI Learning Pvt. Ltd. |
Total Pages | : |
Release | : 2010* |
Genre | : Transients (Electricity) |
ISBN | : 8120340795 |
Rating | : 4.0/5 (95 downloads) |
Author | : Juan A. Martinez-Velasco |
Publsiher | : John Wiley & Sons |
Total Pages | : 618 |
Release | : 2020-02-10 |
Genre | : Technology & Engineering |
ISBN | : 1119480531 |
Rating | : 4.0/5 (31 downloads) |
A hands-on introduction to advanced applications of power system transients with practical examples Transient Analysis of Power Systems: A Practical Approach offers an authoritative guide to the traditional capabilities and the new software and hardware approaches that can be used to carry out transient studies and make possible new and more complex research. The book explores a wide range of topics from an introduction to the subject to a review of the many advanced applications, involving the creation of custom-made models and tools and the application of multicore environments for advanced studies. The authors cover the general aspects of the transient analysis such as modelling guidelines, solution techniques and capabilities of a transient tool. The book also explores the usual application of a transient tool including over-voltages, power quality studies and simulation of power electronics devices. In addition, it contains an introduction to the transient analysis using the ATP. All the studies are supported by practical examples and simulation results. This important book: Summarises modelling guidelines and solution techniques used in transient analysis of power systems Provides a collection of practical examples with a detailed introduction and a discussion of results Includes a collection of case studies that illustrate how a simulation tool can be used for building environments that can be applied to both analysis and design of power systems Offers guidelines for building custom-made models and libraries of modules, supported by some practical examples Facilitates application of a transients tool to fields hardly covered with other time-domain simulation tools Includes a companion website with data (input) files of examples presented, case studies and power point presentations used to support cases studies Written for EMTP users, electrical engineers, Transient Analysis of Power Systems is a hands-on and practical guide to advanced applications of power system transients that includes a range of practical examples.
Author | : Allan Greenwood |
Publsiher | : John Wiley & Sons |
Total Pages | : 0 |
Release | : 2010-07 |
Genre | : |
ISBN | : |
Rating | : 4./5 ( downloads) |
" Fundamental Notions About Electrical Transients." The Laplace Transform Method of Solving Differential Equations." Simple Switching Transients." Damping." Abnormal Switching Transients." Transients in Three-Phase Circuits." Transients in Direct Current Circuits, Conversion Equipment and Static Var Controls." Electromagnetic Phenomena of Importance Under Transient Conditions." Traveling Waves and Other Transients on Transmission Lines." Principles of Transient Modeling of Power Systems and Components." Modeling Power Apparatus and the Behavior of Such Equipment Under Transient Conditions." Computer Aids to the Calculation of Electrical Transients." System and Component Parameter Values for Use in Transient Calculations and Means to Obtain Them in Measurement." Lightning." Insulation Coordination." Protection of Systems and Equipment Against Transient Overvoltages." Case Studies in Electrical Transients." Equipment for Measuring Transients." Measuring Techniques and Surge Testing." Appendices." Index.
Author | : Gevork B. Gharehpetian |
Publsiher | : CRC Press |
Total Pages | : 249 |
Release | : 2023-01-27 |
Genre | : Technology & Engineering |
ISBN | : 100082571X |
Rating | : 4.5/5 (1 downloads) |
In this textbook, a variety of transient cases that have occurred or are possible to occur in power systems are discussed and analyzed. It starts by categorizing transients’ phenomena and specifying unfavorable situations in power systems raised by transients. It then moves on to different protective measures that have been implemented in the system to prevent disasters caused by those transients. It also explains different methodologies used to analyze transients in power systems. This book discusses the modeling of components very extensively and provides analysis cases to assess a wide variety of transients, their possible effects on the system, and the types of protection commonly used for each case, along with methods fordesigning a sound protection system. FEATURES • Detailed models of system components along with power systems computer- aided design (PSCAD) implementation and analysis • Comprehensive reference of transient cases in power systems along with design considerations and protective solutions • The cases are not limited to classical transients such as lightning strikes and switching, but rather the book discusses transient cases that power system operators and engineers have to deal with, such as ferroresonance, in detail, accompanied by computer simulations • A chapter on original materials related to transformer windings with induced traveling waves Power System Transients: Modelling Simulation and Applications provides a comprehensive resource to mainly educate graduate students in the area of power system transients. It also serves as a reference for industry engineers challenged by transient problems in the system. .
Author | : Eric Openshaw Taylor |
Publsiher | : |
Total Pages | : 192 |
Release | : 1954 |
Genre | : Transients (Electricity) |
ISBN | : |
Rating | : 4./5 ( downloads) |
Author | : Juan A. Martinez-Velasco |
Publsiher | : CRC Press |
Total Pages | : 542 |
Release | : 2017-12-19 |
Genre | : Technology & Engineering |
ISBN | : 1351834878 |
Rating | : 4.4/5 (78 downloads) |
Despite the powerful numerical techniques and graphical user interfaces available in present software tools for power system transients, a lack of reliable tests and conversion procedures generally makes determination of parameters the most challenging part of creating a model. Illustrates Parameter Determination for Real-World Applications Geared toward both students and professionals with at least some basic knowledge of electromagnetic transient analysis, Power System Transients: Parameter Determination summarizes current procedures and techniques for the determination of transient parameters for six basic power components: overhead line, insulated cable, transformer, synchronous machine, surge arrester, and circuit breaker. An expansion on papers published in the IEEE Transactions on Power Delivery, this text helps those using transient simulation tools (e.g., EMTP-like tools) to select the optimal determination method for their particular model, and it addresses commonly encountered problems, including: Lack of information Testing setups and measurements that are not recognized in international standards Insufficient studies to validate models, mainly those used in high-frequency transients Current built-in models that do not cover all requirements Illustrated with case studies, this book provides modeling guidelines for the selection of adequate representations for main components. It discusses how to collect the information needed to obtain model parameters and also reviews procedures for deriving them. Appendices summarize updated techniques for identifying linear systems from frequency responses and review capabilities and limitations of simulation tools. Emphasizing standards, this book is a clear and concise presentation of key aspects in creating an adequate and reliable transient model.
Author | : Juan A. Martinez-Velasco |
Publsiher | : John Wiley & Sons |
Total Pages | : 646 |
Release | : 2015-01-27 |
Genre | : Technology & Engineering |
ISBN | : 1118352343 |
Rating | : 4.2/5 (43 downloads) |
The simulation of electromagnetic transients is a mature field that plays an important role in the design of modern power systems. Since the first steps in this field to date, a significant effort has been dedicated to the development of new techniques and more powerful software tools. Sophisticated models, complex solution techniques and powerful simulation tools have been developed to perform studies that are of supreme importance in the design of modern power systems. The first developments of transients tools were mostly aimed at calculating over-voltages. Presently, these tools are applied to a myriad of studies (e.g. FACTS and Custom Power applications, protective relay performance, simulation of smart grids) for which detailed models and fast solution methods can be of paramount importance. This book provides a basic understanding of the main aspects to be considered when performing electromagnetic transients studies, detailing the main applications of present electromagnetic transients (EMT) tools, and discusses new developments for enhanced simulation capability. Key features: Provides up-to-date information on solution techniques and software capabilities for simulation of electromagnetic transients. Covers key aspects that can expand the capabilities of a transient software tool (e.g. interfacing techniques) or speed up transients simulation (e.g. dynamic model averaging). Applies EMT-type tools to a wide spectrum of studies that range from fast electromagnetic transients to slow electromechanical transients, including power electronic applications, distributed energy resources and protection systems. Illustrates the application of EMT tools to the analysis and simulation of smart grids.
Author | : Akihiro Ametani |
Publsiher | : CRC Press |
Total Pages | : 508 |
Release | : 2013-10-14 |
Genre | : Technology & Engineering |
ISBN | : 146657786X |
Rating | : 4.7/5 (6 downloads) |
As a transient phenomenon can shut down a building or an entire city, transient analysis is crucial to managing and designing electrical systems. Power System Transients: Theory and Applications discusses the basic theory of transient phenomena-including lumped- and distributed-parameter circuit theories-and provides a physical interpretation of th
Author | : Neville Watson |
Publsiher | : IET |
Total Pages | : 449 |
Release | : 2003 |
Genre | : Science |
ISBN | : 0852961065 |
Rating | : 4.1/5 (65 downloads) |
Electromagnetic transients simulation (EMTS) has become a universal tool for the analysis of power system electromagnetic transients in the range of nanoseconds to seconds. This book provides a thorough review of EMTS and many simple examples are included to clarify difficult concepts. This book will be of particular value to advanced engineering students and practising power systems engineers.
Author | : Ram Babu Dahal |
Publsiher | : |
Total Pages | : 258 |
Release | : 2000 |
Genre | : Transients (Electricity) |
ISBN | : |
Rating | : 4./5 ( downloads) |
Author | : Bibhu Prasad Ganthia |
Publsiher | : Walnut Publication |
Total Pages | : 540 |
Release | : 2021-04-08 |
Genre | : Antiques & Collectibles |
ISBN | : 9390785936 |
Rating | : 4.5/5 (36 downloads) |
This book reflects fundamentals to the power system and equips them to recognize and solve the transient problems in power networks and their components. Practicality has been a paramount concern in its preparation. Many pioneers of electrical engineering explored the transient behaviors of electric circuits. This book effectively helpful for the graduate, postgraduate studies and researches on power system transients and emergence & re-emergence the problems in the power system operations and control for new applications with new equipment. I have attempted to set out the fundamental ideas at the beginning of the book and made a consistent effort to show thereafter how one peels away the superficial differences in practical transient studies by referring to various books, researches, and physical industrial visits.
Author | : Allan Greenwood |
Publsiher | : John Wiley & Sons |
Total Pages | : 604 |
Release | : 1971 |
Genre | : Electric power distribution |
ISBN | : |
Rating | : 4./5 ( downloads) |
For college students and practicing engineers.
Author | : Akihiro Ametani |
Publsiher | : CRC Press |
Total Pages | : 574 |
Release | : 2016-11-18 |
Genre | : Technology & Engineering |
ISBN | : 1498782388 |
Rating | : 4.2/5 (88 downloads) |
This new edition covers a wide area from transients in power systems—including the basic theory, analytical calculations, EMTP simulations, computations by numerical electromagnetic analysis methods, and field test results—to electromagnetic disturbances in the field on EMC and control engineering. Not only does it show how a transient on a single-phase line can be explained from a physical viewpoint, but it then explains how it can be solved analytically by an electric circuit theory. Approximate formulas, which can be calculated by a pocket calculator, are presented so that a transient can be analytically evaluated by a simple hand calculation. Since a real power line is three-phase, this book includes a theory that deals with a multi-phase line for practical application. In addition, methods for tackling a real transient in a power system are introduced. This new edition contains three completely revised and updated chapters, as well as two new chapters on grounding and numerical methods.
Author | : Akihiro Ametani |
Publsiher | : John Wiley & Sons |
Total Pages | : 550 |
Release | : 2015-05-15 |
Genre | : Technology & Engineering |
ISBN | : 1118702166 |
Rating | : 4.2/5 (66 downloads) |
A systematic and comprehensive introduction to electromagnetic transient in cable systems, written by the internationally renowned pioneer in this field Presents a systematic and comprehensive introduction to electromagnetic transient in cable systems Written by the internationally renowned pioneer in the field Thorough coverage of the state of the art on the topic, presented in a well-organized, logical style, from fundamentals and practical applications A companion website is available