Digital Protective Schemes For Power Transformer
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Digital Protective Schemes For Power Transformer
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Author : Dharmesh Patel
language : en
Publisher: Springer Nature
Release Date : 2020-07-11
Digital Protective Schemes For Power Transformer written by Dharmesh Patel and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-11 with Technology & Engineering categories.
This book provides a comprehensive overview of protection schemes used for power transformers and describes the internal fault conditions and external abnormalities that may disrupt the operation of a power transformer. It also highlights the issues of current protective schemes, which pose several challenges in terms of the detection of internal faults and abnormalities, including computational burden, reduced accuracy, difficulty to implement, increased cost, computational complexity, impermeability to high resistance faults (HRF), and malfunction in conditions like cross-country fault. To address these problems, the book develops an effective novel transformer protection scheme that can eliminate all the said difficulties using an innovative algorithm. Given its scope, it is a useful resource for researchers and practitioners working in the field of power system protection, allowing them to design novel protection schemes, and providing insights into the hardware validation of developed technique.
Advancement In Power Transformer Infrastructure And Digital Protection
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Author : Nilesh Chothani
language : en
Publisher: Springer Nature
Release Date : 2023-07-29
Advancement In Power Transformer Infrastructure And Digital Protection written by Nilesh Chothani and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-29 with Technology & Engineering categories.
This book provides an overview of a power transformer infrastructure and comprehensive digital protection of it. It presents various protective methodologies available to protect the transformer from disturbances by taking care of mal-operation due to external disturbances and providing fine protection to the transformer. Though there are many protection methodologies available in the practice. However, these existing methodologies may mal-operate during external disturbances such as inrush, over-fluxing and short circuits. Hence, further research is needed in addition to the existing methods of protection in terms of more fault prediction accuracy, speedy operation, and lower protection cost with zero error in the detection of faults. The book will be useful reference for practitioners from academia and industrial applications.
Proceedings Of Third International Symposium On Sustainable Energy And Technological Advancements
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Author : Gayadhar Panda
language : en
Publisher: Springer Nature
Release Date : 2024-12-09
Proceedings Of Third International Symposium On Sustainable Energy And Technological Advancements written by Gayadhar Panda and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-09 with Technology & Engineering categories.
This book contains selected papers presented at Third International Symposium on Sustainable Energy and Technological Advancements (ISSETA 2024), organized by the Department of Electrical Engineering, NIT Meghalaya, Shillong, India, during February 24–25, 2024. The topics covered in the book are the cutting-edge research involved in sustainable energy technologies, smart building technology, integration and application of multiple energy sources; advanced power converter topologies and their modulation techniques; and information and communication technologies for smart micro-grids.
Digital Protection Protective Relaying From Electromechanical To Microprocess
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Author : Lakneshwar Prakash Singh
language : en
Publisher: New Age International
Release Date : 2006
Digital Protection Protective Relaying From Electromechanical To Microprocess written by Lakneshwar Prakash Singh and has been published by New Age International this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Digital electronics categories.
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.
Recent Advances In Power Systems
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Author : Om Hari Gupta
language : en
Publisher: Springer Nature
Release Date : 2023-01-01
Recent Advances In Power Systems written by Om Hari Gupta and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-01-01 with Technology & Engineering categories.
This book presents select proceedings of the 3rd Electric Power and Renewable Energy Conference 2022 (EPREC 2022). This book provides rigorous discussions, case studies, and recent developments in the emerging areas of the power systems, especially renewable energy conversion systems, distributed generations, microgrids, smart grids, HVDC & FACTS, power system protection, etc. The readers would be benefited in terms of enhancing their knowledge and skills in the domain areas. The book will be a valuable reference for beginners, researchers, and professionals interested in developments in the power system.
Matlab
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Author : Vasilios Katsikis
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-09-26
Matlab written by Vasilios Katsikis and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-26 with Computers categories.
This is the first book in a three-volume series deploying MATLAB-based applications in almost every branch of science. This volume, presents interesting topics from different areas of engineering, signal and image processing based on the MATLAB environment. The book consists of 20 excellent, insightful articles and the readers will find the results very useful to their work. This collection of high quality articles, refers to a large range of professional fields and may be used for scientific, engineering and educational purposes.
Power System Protection
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Author : Paul M. Anderson
language : en
Publisher: John Wiley & Sons
Release Date : 2022-02-15
Power System Protection written by Paul M. Anderson and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-15 with Technology & Engineering categories.
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.
Electrical Power Systems
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Author : C L Wadhwa
language : en
Publisher: New Age International
Release Date : 2006
Electrical Power Systems written by C L Wadhwa and has been published by New Age International this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Electric power categories.
In A Clear And Systematic Manner, This Book Presents An Exhaustive Exposition Of The Various Dimensions Of Electrical Power Systems. Both Basic And Advanced Topics Have Been Thoroughly Explained And Illustrated Through Solved Examples.Salient Features * Fundamentals Of Power Systems, Line Constant Calculations And Performance Of Overhead Lines Have Been Discussed * Mechanical Design Of Lines, Hvdc Lines, Corona, Insulators And Insulated Cables Have Been Explained * Voltage Control, Neutral Grounding And Transients In Power Systems Explained * Fault Calculation, Protective Relays Including Digital Relays And Circuit Breakers Discussed In That Order * Power Systems Synchronous Stability And Voltage Stability Explained * Insulation Coordination And Over Voltage Protection Explained * Modern Topics Like Load Flows, Economic Load Dispatch, Load Frequency Control And Compensation In Power System Nicely Developed And Explained Using Flow Charts Wherever Required * Zbus Formulation, Power Transformers And Synchronous Machines As Power System Elements Highlighted * Large Number Of Solved Examples, Practice Problems And Multiple Choice Questions Included. Answers To Problems And Multiple-Choice Questions ProvidedWith All These Features, This Is An Invaluable Textbook For Undergraduate Electrical Engineering Students Of Indian And Foreign Universities. Amie, Gate, All Competitive Examination Candidates And Practising Engineers Would Also Find This Book Very Useful.
Digital Protection For Power Systems
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Author : Allan Johns
language : en
Publisher: IET
Release Date : 1995
Digital Protection For Power Systems written by Allan Johns and has been published by IET this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Mathematics categories.
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.
Advanced Power System Analysis And Dynamics
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Author : L.P. Singh
language : en
Publisher: New Age International
Release Date : 2006
Advanced Power System Analysis And Dynamics written by L.P. Singh and has been published by New Age International this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Electric power systems categories.
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.