High Speed Digital Protection Of Ehv Transmission Lines Using Traveling Waves

Download High Speed Digital Protection Of Ehv Transmission Lines Using Traveling Waves full books in PDF, epub, and Kindle. Read online High Speed Digital Protection Of Ehv Transmission Lines Using Traveling Waves ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

High Speed Digital Protection of EHV Transmission Lines Using Traveling Waves

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (654 download)

DOWNLOAD NOW!

Book Synopsis High Speed Digital Protection of EHV Transmission Lines Using Traveling Waves by :

Download or read book High Speed Digital Protection of EHV Transmission Lines Using Traveling Waves written by and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Extra High Voltage (EHV) transmission lines are designed to transfer large amount of power from one location to another. The length exposed to the environment is a major reason for occurrence of faults on the lines. A fault on a high voltage transmission line affects the stability of the overall power system, which sometimes leads to permanent damage of the equipment. Relays are developed and installed to protect the lines. The transmission line protection relays, in the industry, are based on the fundamental frequency components of the voltages and currents. These relays need at least one fundamental frequency cycle for performing the protection operation. Voltage and current traveling waves are generated when a fault occurs on the transmission line. The velocity of propagation of traveling waves is finite and the level of the waves decreases with increase in the distance traveled. Information about the fault can be obtained by analyzing the traveling waves. A few traveling wave techniques, which are based on analog signal processing, to protect transmission lines have been proposed in the past. Two digital techniques, which use traveling waves for protecting EHV transmission lines, are proposed in this thesis. The traveling waves are extracted from the modal voltages and currents at the terminals of the transmission line. The techniques identify and locate the fault by using the information contained in the waves. A power system was modeled in the Electromagnetic Transient Direct Current Analysis (EMTDC) and several cases were created by varying different parameters related to the fault, fault type, fault location, fault resistance and fault inception angle. The techniques were implemented in hardware and their performance was tested on data, generated from the EMTDC simulations. Some cases are discussed in the thesis. The performance of the digital techniques for protecting EHV transmission lines using traveling waves was confirmed to be satisfactory. The propose.

The Theory of Fault Travel Waves and Its Application

Author : Xinzhou Dong
Publisher : Springer Nature
ISBN 13 : 9811904049
Total Pages : 745 pages
Book Rating : 4.8/5 (119 download)

DOWNLOAD NOW!

Book Synopsis The Theory of Fault Travel Waves and Its Application by : Xinzhou Dong

Download or read book The Theory of Fault Travel Waves and Its Application written by Xinzhou Dong and published by Springer Nature. This book was released on 2022-03-19 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book starts from the existed problems in fault analysis of the lumped-parameter circuit model. It firstly introduces the basic electromagnetic phenomenon, uniform transmission line guided electromagnetic waves, multi-conductor system guided electromagnetic waves, fault generated travelling waves; then it introduces series of the traveling waves based protections, which includes principle, technology and application in practical power grid; it also discusses the travelling waves based fault location and the travelling waves based fault feeder selector in China. It systemically reveals the essential features of the fault traveling wave and concludes the analytical solutions of the transient fault traveling waves and the modulus maxima representation of the dyadic wavelet transform of fault traveling waves. Finally, the book analyzes the acquisition of traveling waves and the sensor’s characteristics. A unique fault travelling wave test device has been invented based on the theories of the book and will be applied in real systems.

Advances in Smart Grid Automation and Industry 4.0

Author : M. Jaya Bharata Reddy
Publisher : Springer Nature
ISBN 13 : 9811576750
Total Pages : 793 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!

Book Synopsis Advances in Smart Grid Automation and Industry 4.0 by : M. Jaya Bharata Reddy

Download or read book Advances in Smart Grid Automation and Industry 4.0 written by M. Jaya Bharata Reddy and published by Springer Nature. This book was released on 2021-04-21 with total page 793 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises select proceedings of the International Conference on Emerging Trends for Smart Grid Automation and Industry 4.0 (ICETSGAI4.0 2019). The contents discuss the recent trends in smart grid technology and related applications. The topics covered include data analytics for smart grid operation and control, integrated power generation technologies, green technologies as well as advances in microgrid operation and planning. The book highlights the enhancement in technology in the field of smart grids, and how IoT, big data, robotics and automation, artificial intelligence, and wide area measurement have become prerequisites for the fourth industrial revolution, also known as Industry 4.0. The book can be a valuable reference for researchers and professionals interested in smart grid automation incorporating features of Industry 4.0.

Digital Protection for Power Systems

Author : Allan Johns
Publisher : IET
ISBN 13 : 9780863413032
Total Pages : 220 pages
Book Rating : 4.4/5 (13 download)

DOWNLOAD NOW!

Book Synopsis Digital Protection for Power Systems by : Allan Johns

Download or read book Digital Protection for Power Systems written by Allan Johns and published by IET. This book was released on 1995 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital protection is based on the use of computers in power line relaying. This book gives a detailed understanding of the principles and techniques underlying the application of digital technology and algorithms to protection.

Digital Protection Protective Relaying From Electromechanical To Microprocess

Author : Lakneshwar Prakash Singh
Publisher : New Age International
ISBN 13 : 9788122410532
Total Pages : 294 pages
Book Rating : 4.4/5 (15 download)

DOWNLOAD NOW!

Book Synopsis Digital Protection Protective Relaying From Electromechanical To Microprocess by : Lakneshwar Prakash Singh

Download or read book Digital Protection Protective Relaying From Electromechanical To Microprocess written by Lakneshwar Prakash Singh and published by New Age International. This book was released on 2006 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Present Edition Of The Book Contains Almost All The Topics Connected With Protection Schemes. The Book, Which Consists Of Ten Main Chapters And Two Appendices, Starts With The Chapter On Introduction, And Includes Chapters On Fundamental And Basic Theory Of Protection Schemes, Definition Of Various Terms, Different Types Of Protective Relaying Schemes, Generalized Mathematical Theory Of Protective Relay, Relay As A Comparator, Single Input, Dual Input And Multi- Input Comparator, Different Types And Arrangement Of Protection Schemes For Various Components And Detailed Studies Of Electromechanical, Electronics, Static And Digital Relaying Schemes. The Digital Protection Of Synchronous Machines, Transformer And Transmission Line Based, Both On Fundamental And Travelling Wave Phenomena, Are Dealt With In Detail. Also Included In The Present Edition, Are The Related Topics Such As Theory And Design Of Dynamic Test Bench, P.C. Based Relay Setting And Coordination, P.C. Based Short Circuit Studies And Ultra High Speed Relaying Schemes.The Present Edition Which Contains Almost All The Topics Of Current Interest In The Area Of Protective Relaying, Will Certainly Be Very Useful To The Teachers, Students And Engineers Working With The Utilities. The Present Edition Is The Result Of Teaching By The Author To The Undergraduate And Postgraduate Level Classes And Supervising Several Doctoral And Master Thesis And Graduate Level Projects In The Area Of Power System Protection At The Indian Institute Of Technology, Kanpur, For More Than Two Decades. The Content Of The Present Edition Has Been Class-Tested For Several Years At The Undergraduate And Postgraduate Level Classes At L.L.T., Kanpur. It Has Also Been Tested In Several Intensive Courses Offered By The Author Under Qip And Other Schemes To The Teachers Of Academic Institutions And Also Engineers Working With Utilities.

Traveling waves via transmission lines

Author : Walter P Wills
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (142 download)

DOWNLOAD NOW!

Book Synopsis Traveling waves via transmission lines by : Walter P Wills

Download or read book Traveling waves via transmission lines written by Walter P Wills and published by . This book was released on 1937 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Power System Protection

Author : Paul M. Anderson
Publisher : John Wiley & Sons
ISBN 13 : 1119513146
Total Pages : 1458 pages
Book Rating : 4.1/5 (195 download)

DOWNLOAD NOW!

Book Synopsis Power System Protection by : Paul M. Anderson

Download or read book Power System Protection written by Paul M. Anderson and published by John Wiley & Sons. This book was released on 2022-02-15 with total page 1458 pages. Available in PDF, EPUB and Kindle. Book excerpt: A newly updated guide to the protection of power systems in the 21st century Power System Protection, 2nd Edition combines brand new information about the technological and business developments in the field of power system protection that have occurred since the last edition was published in 1998. The new edition includes updates on the effects of short circuits on: Power quality Multiple setting groups Quadrilateral distance relay characteristics Loadability It also includes comprehensive information about the impacts of business changes, including deregulation, disaggregation of power systems, dependability, and security issues. Power System Protection provides the analytical basis for design, application, and setting of power system protection equipment for today's engineer. Updates from protection engineers with distinct specializations contribute to a comprehensive work covering all aspects of the field. New regulations and new components included in modern power protection systems are discussed at length. Computer-based protection is covered in-depth, as is the impact of renewable energy systems connected to distribution and transmission systems.

Dynamic Vulnerability Assessment and Intelligent Control

Author : José Luis Rueda-Torres
Publisher : John Wiley & Sons
ISBN 13 : 1119214971
Total Pages : 452 pages
Book Rating : 4.1/5 (192 download)

DOWNLOAD NOW!

Book Synopsis Dynamic Vulnerability Assessment and Intelligent Control by : José Luis Rueda-Torres

Download or read book Dynamic Vulnerability Assessment and Intelligent Control written by José Luis Rueda-Torres and published by John Wiley & Sons. This book was released on 2018-01-25 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifying, assessing, and mitigating electric power grid vulnerabilities is a growing focus in short-term operational planning of power systems. Through illustrated application, this important guide surveys state-of-the-art methodologies for the assessment and enhancement of power system security in short term operational planning and real-time operation. The methodologies employ advanced methods from probabilistic theory, data mining, artificial intelligence, and optimization, to provide knowledge-based support for monitoring, control (preventive and corrective), and decision making tasks. Key features: Introduces behavioural recognition in wide-area monitoring and security constrained optimal power flow for intelligent control and protection and optimal grid management. Provides in-depth understanding of risk-based reliability and security assessment, dynamic vulnerability assessment methods, supported by the underpinning mathematics. Develops expertise in mitigation techniques using intelligent protection and control, controlled islanding, model predictive control, multi-agent and distributed control systems Illustrates implementation in smart grid and self-healing applications with examples and real-world experience from the WAMPAC (Wide Area Monitoring Protection and Control) scheme. Dynamic Vulnerability Assessment and Intelligent Control for Power Systems is a valuable reference for postgraduate students and researchers in power system stability as well as practicing engineers working in power system dynamics, control, and network operation and planning.

Wavelet Analysis and Transient Signal Processing Applications for Power Systems

Author : Zhengyou He
Publisher : John Wiley & Sons
ISBN 13 : 1118977033
Total Pages : 353 pages
Book Rating : 4.1/5 (189 download)

DOWNLOAD NOW!

Book Synopsis Wavelet Analysis and Transient Signal Processing Applications for Power Systems by : Zhengyou He

Download or read book Wavelet Analysis and Transient Signal Processing Applications for Power Systems written by Zhengyou He and published by John Wiley & Sons. This book was released on 2016-04-12 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: An original reference applying wavelet analysis to power systems engineering • Introduces a modern signal processing method called wavelet analysis, and more importantly, its applications to power system fault detection and protection • Concentrates on its application to the power system, offering great potential for fault detection and protection • Presents applications, examples, and case studies, together with the latest research findings • Provides a combination of the author’s tutorial notes from electrical engineering courses together with his own original research work, of interest to both industry and academia

Switchgear and Power System Protection

Author : Ravindra P. Singh
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 8120336607
Total Pages : 339 pages
Book Rating : 4.1/5 (23 download)

DOWNLOAD NOW!

Book Synopsis Switchgear and Power System Protection by : Ravindra P. Singh

Download or read book Switchgear and Power System Protection written by Ravindra P. Singh and published by PHI Learning Pvt. Ltd.. This book was released on 2009-12 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Besides, the book contains a detailed treatment of protective schemes used to encounter fault conditions that may occur individually in generators, motors, transformers, busbars, and distribution circuits. Protection against switching surges and lightning is also discussed. The final chapter on power system management provides a simple introduction to that important area in order to emphasize the importance of optimal economic operation of power systems in which protective schemes under fault conditions play a crucial role towards continuity of electrical supply with minimum damage to life, equipment and property.

One-terminal Traveling Wave-based Protection for HVAC and HVDC Transmission Lines

Author : Rafael Lucas da Silva França
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (144 download)

DOWNLOAD NOW!

Book Synopsis One-terminal Traveling Wave-based Protection for HVAC and HVDC Transmission Lines by : Rafael Lucas da Silva França

Download or read book One-terminal Traveling Wave-based Protection for HVAC and HVDC Transmission Lines written by Rafael Lucas da Silva França and published by . This book was released on 2024 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Elements of Power System Analysis

Author : William D. Stevenson
Publisher :
ISBN 13 : 9780070665842
Total Pages : 436 pages
Book Rating : 4.6/5 (658 download)

DOWNLOAD NOW!

Book Synopsis Elements of Power System Analysis by : William D. Stevenson

Download or read book Elements of Power System Analysis written by William D. Stevenson and published by . This book was released on 1982 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electrical Power System Protection

Author : C. Christopoulos
Publisher : Springer Science & Business Media
ISBN 13 : 147575065X
Total Pages : 620 pages
Book Rating : 4.4/5 (757 download)

DOWNLOAD NOW!

Book Synopsis Electrical Power System Protection by : C. Christopoulos

Download or read book Electrical Power System Protection written by C. Christopoulos and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: The death of Professor Arthur Wright in the summer of 1996 deprived me of a friend and a colleague whose judgement and experience shaped this book. I pay tribute to his contributions to protection and electrical engineering education. In the five years since the first edition appeared, many developments have taken place and it is now necessary to update the book. The use of digital communications and advanced signal processing techniques is now widespread and several fully numeric relays are available from manu facturers. Two new Chapters 13 and 14 have been added to introduce readers to these concepts and associated techniques. Artificial intelligence is making its impact in all engineering applications and power system protection is no exception. Expert systems, fuzzy logic, artificial neural networks, adaptive and integrated protection, synchronized measurements using the global positioning system, genetic algorithms, flexible a.c. transmission systems, are some of the techniques considered in connection with protection. Although many of these techniques have not yet found major application in protection, it is nevertheless essential for the educated protection engineer to have a basic understanding of the underlying principles and methodology so that he, or she, can evaluate their suitability for new relaying problems and applications. Chapter 15 was therefore added to guide readers through this developing area. I have also added some new material in other chapters to reflect changes over the past years.

Emerging Trends in Power Systems, Vol. 1

Author :
Publisher : Allied Publishers
ISBN 13 : 9788170234173
Total Pages : 476 pages
Book Rating : 4.2/5 (341 download)

DOWNLOAD NOW!

Book Synopsis Emerging Trends in Power Systems, Vol. 1 by :

Download or read book Emerging Trends in Power Systems, Vol. 1 written by and published by Allied Publishers. This book was released on with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extra High Voltage AC Transmission Engineering

Author : Rakosh Das Begamudre
Publisher : New Academic Science Limited
ISBN 13 : 9781906574741
Total Pages : 0 pages
Book Rating : 4.5/5 (747 download)

DOWNLOAD NOW!

Book Synopsis Extra High Voltage AC Transmission Engineering by : Rakosh Das Begamudre

Download or read book Extra High Voltage AC Transmission Engineering written by Rakosh Das Begamudre and published by New Academic Science Limited. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented in a lucid style with easy-to-understand methodology Review Questions, Problems with Answers are given The material has been tried out for advanced undergraduate and postgraduate courses at reputed institutions.

Electrical Power System Protection

Author : A. Wright
Publisher : Springer Science & Business Media
ISBN 13 : 1461530725
Total Pages : 541 pages
Book Rating : 4.4/5 (615 download)

DOWNLOAD NOW!

Book Synopsis Electrical Power System Protection by : A. Wright

Download or read book Electrical Power System Protection written by A. Wright and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical Power System Protection provides practising engineers with the most up-to-date and comprehensive one -volume reference and tutorial on power system protection available. Concentrating on fundamental methods and technology and with extensive examples drawn from current practice internationally, this book will be a major reference tool for engineers involved with and affected by power system protection.

Advanced Power System Analysis and Dynamics

Author : L.P. Singh
Publisher : New Age International
ISBN 13 : 9788122417326
Total Pages : 540 pages
Book Rating : 4.4/5 (173 download)

DOWNLOAD NOW!

Book Synopsis Advanced Power System Analysis and Dynamics by : L.P. Singh

Download or read book Advanced Power System Analysis and Dynamics written by L.P. Singh and published by New Age International. This book was released on 2006 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Book Is A Result Of Teaching Courses In The Areas Of Computer Methods In Power Systems, Digital Simulation Of Power Systems, Power System Dynamics And Advanced Protective Relaying To The Undergraduate And Graduate Students In Electrical Engineering At I.I.T., Kanpur For A Number Of Years And Guiding Several Ph.D. And M.Tech. Thesis And B.Tech. Projects By The Author. The Contents Of The Book Are Also Tested In Several Industrial And Qip Sponsored Courses Conducted By The Author As A Coordinator. The Present Edition Includes A Sub-Section On Solution Procedure To Include Transmission Losses Using Dynamic Programming In The Chapter On Economic Load Scheduling Of Power System. In This Edition An Additional Chapter On Load Forecasting Has Also Been Included. The Present Book Deals With Almost All The Aspects Of Modern Power System Analysis Such As Network Equations And Its Formulations, Graph Theory, Symmetries Inherent In Power System Components And Its Formulations, Graph Theory, Symmetries Inherent In Power System Components And Development Of Transformation Matrices Based Solely Upon Symmetries, Feasibility Analysis And Modeling Of Multi-Phase Systems, Power System Modeling Including Detailed Analysis Of Synchronous Machines, Induction Machines And Composite Loads, Sparsity Techniques, Economic Operation Of Power Systems Including Derivation Of Transmission Loss Equation From The Fundamental, Solution Of Algebraic And Differential Equations And Power System Studies Such As Load Flow, Fault Analysis And Transient Stability Studies Of A Large Scale Power System Including Modern And Related Topics Such As Advanced Protective Relaying, Digital Protection And Load Forecasting. The Book Contains Solved Examples In These Areas And Also Flow Diagrams Which Will Help On One Hand To Understand The Theory And On The Other Hand, It Will Help The Simulation Of Large Scale Power Systems On The Digital Computer. The Book Will Be Easy To Read And Understand And Will Be Useful To Both Undergraduate And Graduate Students In Electrical Engineering As Well As To The Engineers Working In Electricity Boards And Utilities Etc.