Power Swing Detection and Generator Out-of-Step Protection Under Renewable Power Source Integration PDF Download

Author: Jignesh Kumar P. Desai
Publisher: Springer Nature
ISBN: 981199546X
Category : Technology & Engineering
Languages : en
Pages : 130

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Book Description
This monograph focuses on the modern power system and its reliable operation on a national scale. The contents focus on the analysis and root cause of different power system blackouts, the introduction of a phasor measurement unit incorporating a polygon-shaped graphical algorithm for out-of-step protection of the synchronous generator, predictive out-of-step protection, dual-slope relay setting, novel apparent stability concept, among others. This volume will be beneficial to academia and industry during the testing, development, and modeling of protective relays for generators, transformers, and transmission lines.

Author: Taha Selim Ustun
Publisher: Elsevier
ISBN: 0323972659
Category : Technology & Engineering
Languages : en
Pages : 243

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Book Description
Power System Protection in Future Smart Grids: Achieving Reliable Operation with Renewable Energy, Electric Vehicles and Distributed Generation demonstrates how to protect smart, highly renewable, and highly distributed power systems with state-of-the-art methods rooted in adaptive protection and dynamic response, and based on continuous communication. Focusing on the implementation of novel protection schemes, each chapter presents solutions accompanied by figurative elements and demonstrator codes in MATLAB, C, Python and Java. Chapters address active distribution networks, hybrid microgrids, EVs and inverters on fault levels, adaptive protection systems, dynamic protection strategies, and Hardware in the Loop (HiL) approaches. Demonstrates how to mitigate the numerous unanticipated protection consequences of smarter grids and smarter grid equipment Focuses on providing communication-based solutions and power hardware in the loop modeling for integration of novel devices Emphasizes the importance of automation, communication, and cybersecurity in future protection systems Fully supported with modern demonstrator coding in MATLAB, C, Python, and Java

Author: Hassan Haes Alhelou
Publisher: Springer Nature
ISBN: 3030542750
Category : Technology & Engineering
Languages : en
Pages : 614

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Book Description
This book proposes new control and protection schemes to improve the overall stability and security of future wide-area power systems. It focuses on the high penetration levels of renewable energy sources and distributed generation, particularly with the trend towards smart grids. The control methods discussed can improve the overall stability in normal and abnormal operation conditions, while the protection methods presented can be used to ensure the secure operation of systems under most severe contingencies. Presenting stability, security, and protection methods for power systems in one concise volume, this book takes the reader on a journey from concepts and fundamentals to the latest and future trends in each topic covered, making it an informative and intriguing read for researchers, graduate students, and practitioners alike.

Author: Math H. J. Bollen
Publisher: John Wiley & Sons
ISBN: 111802902X
Category : Technology & Engineering
Languages : en
Pages : 526

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Book Description
The integration of new sources of energy like wind power, solar-power, small-scale generation, or combined heat and power in the power grid is something that impacts a lot of stakeholders: network companies (both distribution and transmission), the owners and operators of the DG units, other end-users of the power grid (including normal consumers like you and me) and not in the least policy makers and regulators. There is a lot of misunderstanding about the impact of DG on the power grid, with one side (including mainly some but certainly not all, network companies) claiming that the lights will go out soon, whereas the other side (including some DG operators and large parks of the general public) claiming that there is nothing to worry about and that it's all a conspiracy of the large production companies that want to protect their own interests and keep the electricity price high. The authors are of the strong opinion that this is NOT the way one should approach such an important subject as the integration of new, more environmentally friendly, sources of energy in the power grid. With this book the authors aim to bring some clarity to the debate allowing all stakeholders together to move to a solution. This book will introduce systematic and transparent methods for quantifying the impact of DG on the power grid.

Author: C. Russell Mason
Publisher:
ISBN:
Category :
Languages : en
Pages : 410

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Book Description

Author: PAITHANKAR, Y. G.
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120341236
Category : Technology & Engineering
Languages : en
Pages : 379

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Book Description
Presents the most relevant concepts and techniques in power system protection. This second edition offers a new chapter on circuit breakers to further strengthen the text and meet the curriculum needs of universities. It includes around 300 well-annotated figures and numerous tables.

Author: Jagdish A. Krishnaswamy
Publisher: Springer Nature
ISBN: 9811906076
Category : Science
Languages : en
Pages : 293

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Book Description
This book approaches the design of functionally superior optoelectronic devices through the use of bio-inspired nanostructures and multiscale material structures through a step-by-step approach. The book combines both the fundamental theoretical concepts involved in understanding and numerically modelling optoelectronic devices and the application of such methods in addressing challenging research problems in nanostructured optoelectronic design and fabrication. The book offers comprehensive content in optoelectronic materials and engineering and can be used as a reference material by researchers in nanostructured optoelectronic design.

Author: Waldemar Rebizant
Publisher: Springer Science & Business Media
ISBN: 085729802X
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
Digital Signal Processing in Power System Protection and Control bridges the gap between the theory of protection and control and the practical applications of protection equipment. Understanding how protection functions is crucial not only for equipment developers and manufacturers, but also for their users who need to install, set and operate the protection devices in an appropriate manner. After introductory chapters related to protection technology and functions, Digital Signal Processing in Power System Protection and Control presents the digital algorithms for signal filtering, followed by measurement algorithms of the most commonly-used protection criteria values and decision-making methods in protective relays. A large part of the book is devoted to the basic theory and applications of artificial intelligence techniques for protection and control. Fuzzy logic based schemes, artificial neural networks, expert systems and genetic algorithms with their advantages and drawbacks are discussed. AI techniques are compared and it is also shown how they can be combined to eliminate the disadvantages and magnify the useful features of particular techniques. The information provided in Digital Signal Processing in Power System Protection and Control can be useful for protection engineers working in utilities at various levels of the electricity network, as well as for students of electrical engineering, especially electrical power engineering. It may also be helpful for other readers who want to get acquainted with and to apply the filtering, measuring and decision-making algorithms for purposes other than protection and control, everywhere fast and on-line signal analysis is needed for proper functioning of the apparatus.

Author:
Publisher: Sura Books
ISBN: 9788172542375
Category :
Languages : en
Pages : 154

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Book Description

Author: Jan Machowski
Publisher: John Wiley & Sons
ISBN: 1119526345
Category : Technology & Engineering
Languages : en
Pages : 885

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Book Description
An authoritative guide to the most up-to-date information on power system dynamics The revised third edition of Power System Dynamics and Stability contains a comprehensive, state-of-the-art review of information on the topic. The third edition continues the successful approach of the first and second editions by progressing from simplicity to complexity. It places the emphasis first on understanding the underlying physical principles before proceeding to more complex models and algorithms. The book is illustrated by a large number of diagrams and examples. The third edition of Power System Dynamics and Stability explores the influence of wind farms and virtual power plants, power plants inertia and control strategy on power system stability. The authors—noted experts on the topic—cover a range of new and expanded topics including: Wide-area monitoring and control systems. Improvement of power system stability by optimization of control systems parameters. Impact of renewable energy sources on power system dynamics. The role of power system stability in planning of power system operation and transmission network expansion. Real regulators of synchronous generators and field tests. Selectivity of power system protections at power swings in power system. Criteria for switching operations in transmission networks. Influence of automatic control of a tap changing step-up transformer on the power capability area of the generating unit. Mathematical models of power system components such as HVDC links, wind and photovoltaic power plants. Data of sample (benchmark) test systems. Power System Dynamics: Stability and Control, Third Edition is an essential resource for students of electrical engineering and for practicing engineers and researchers who need the most current information available on the topic.