Power Systems Modelling And Fault Analysis
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Power Systems Modelling And Fault Analysis
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Author : Nasser Tleis
language : en
Publisher: Elsevier
Release Date : 2007-11-30
Power Systems Modelling And Fault Analysis written by Nasser Tleis and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-30 with Technology & Engineering categories.
This book provides a comprehensive practical treatment of the modelling of electrical power systems, and the theory and practice of fault analysis of power systems covering detailed and advanced theories as well as modern industry practices.The continuity and quality of electricity delivered safely and economically by today's and future's electrical power networks are important for both developed and developing economies. The correct modelling of power system equipment and correct fault analysis of electrical networks are pre-requisite to ensuring safety and they play a critical role in the identification of economic network investments. Environmental and economic factors require engineers to maximise the use of existing assets which in turn require accurate modelling and analysis techniques. The technology described in this book will always be required for the safe and economic design and operation of electrical power systems. The book describes relevant advances in industry such as in the areas of international standards developments, emerging new generation technologies such as wind turbine generators, fault current limiters, multi-phase fault analysis, measurement of equipment parameters, probabilistic short-circuit analysis and electrical interference.*A fully up-to-date guide to the analysis and practical troubleshooting of short-circuit faults in electricity utilities and industrial power systems*Covers generators, transformers, substations, overhead power lines and industrial systems with a focus on best-practice techniques, safety issues, power system planning and economics*North American and British / European standards covered
Power Systems Protection Control Automation
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Author : Maty Ghezelayagh
language : en
Publisher: Maty Ghezelayagh
Release Date : 2020-03-05
Power Systems Protection Control Automation written by Maty Ghezelayagh and has been published by Maty Ghezelayagh this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-05 with Business & Economics categories.
This book provides practical applications of numerical relays for protection and control of various primary equipment namely distribution and transmission networks , HV and EHV transformers and busbars, reactive and active power plants. Unlike other books attempts have been made to address the subject from practical point of view rather than theoretical one which can otherwise be found in most of other text books. The setting, design and testing philosophy of numerical relays as discussed in this book have been successfully applied in the fields on various projects and consequently can be used as a practical guideline for implementation on future projects. The book covers the followings subjects: · Fundamental concepts in the field of power system protection and control; · Required system modelling and fault level analysis for the design and setting of protection and control devices; · Setting and design philosophy of numerical relays of different primary equipment; · Practical application of anti-Islanding schemes for two different systems namely distribution generation (DG) and transmission generation (TG); · Challenges and solutions which are encountered during secondary equipment refurbishment/replacement in brown field substations with inclusion of two practical case studies; · Required tests for factory acceptance tests (FAT), site acceptance tests (SAT), and commissioning tests of numerical relays in conventional and digital substations; · Causes, analysis and proposed mitigation techniques of more than 100 worldwide disturbances which have occurred in different type of primary equipment which have resulted to major system black out or plant explosion or even fatality and; · New and future trend of application of numerical relays including application of super IED for protection and control of multi-primary equipment, implementation of digital substation ,remote integrations ,self and remote testing of IED , distribution networks fault location techniques and fault locators using travelling waves, synchro phasors, time domain line protection using travelling waves, adaptive slope characteristics of differential protection, protection and control schemes of micro grids, mitigation technique for prevention of loss of reactive power plants and transformers due to solar storms.
Electric Power Systems
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Author : B. M. Weedy
language : en
Publisher: John Wiley & Sons
Release Date : 2012-07-17
Electric Power Systems written by B. M. Weedy 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 2012-07-17 with Technology & Engineering categories.
The definitive textbook for Power Systems students, providing a grounding in essential power system theory while also focusing on practical power engineering applications. Electric Power Systems has been an essential book in power systems engineering for over thirty years. Bringing the content firmly up-to-date whilst still retaining the flavour of Weedy's extremely popular original, this Fifth Edition has been revised by experts Nick Jenkins, Janaka Ekanayake and Goran Strbac. This wide-ranging text still covers all of the fundamental power systems subjects but is now expanded to cover increasingly important topics like climate change and renewable power generation. Updated material includes an analysis of today's markets and an examination of the current economic state of power generation. The physical limits of power systems equipment - currently being tested by the huge demand for power - is explored, and greater attention is paid to power electronics, voltage source and power system components, amongst a host of other updates and revisions. Supplies an updated chapter on power system economics and management issues and extended coverage of power system components. Also expanded information on power electronics and voltage source, including VSC HVDC and FACTS. Updated to take into account the challenges posed by different world markets, and pays greater attention to up-to-date renewable power generation methods such as wind power. Includes modernized presentation and greater use of examples to appeal to today's students, also retains the end of chapter questions to assist with the learning process. Also shows students how to apply calculation techniques.
Electric Power System Fundamentals
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Author : Salvador Acha Daza
language : en
Publisher: Artech House
Release Date : 2016-09-30
Electric Power System Fundamentals written by Salvador Acha Daza and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-30 with Technology & Engineering categories.
This comprehensive resource presents the fundamentals of power systems, including the theory, practical steps, and methods used in the design and management of energy systems. Readers are provided with a uniquely comprehensive derivation of power electronics and will find practical advice based on actual occurrences in the field using real life scenarios. This book offers a direct mathematical approach for models of the main components in an electrical power system. This resource gives insight into power transformer modeling, transmission line and cable modeling, transmission line load ability, power flows, and real and reactive power and frequency control. General fault studies in electrical power systems and state estimation in electrical power systems are also explored.
Fundamentals Of Electric Power System
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Author : Dr. Sandeep Sharma
language : en
Publisher: Shineeks Publishers
Release Date :
Fundamentals Of Electric Power System written by Dr. Sandeep Sharma and has been published by Shineeks Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on with Juvenile Nonfiction categories.
Electric power systems are at the heart of modern society, powering homes, businesses, and industries around the globe. As such, a firm grasp of their fundamental principles is essential for anyone involved in the design, operation, or management of electrical infrastructure. Throughout this book, emphasis is placed not only on theoretical foundations but also on practical insights gleaned from real-world engineering practices. Case studies, examples, and illustrations are utilized to illustrate key concepts and demonstrate their relevance in solving real-world problems.
Application Of Signal Processing Tools And Artificial Neural Network In Diagnosis Of Power System Faults
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Author : Nabamita Banerjee Roy
language : en
Publisher: CRC Press
Release Date : 2021-07-21
Application Of Signal Processing Tools And Artificial Neural Network In Diagnosis Of Power System Faults written by Nabamita Banerjee Roy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-21 with Science categories.
Accurate, fast, and reliable fault classification techniques are an important operational requirement in modern-day power transmission systems. Application of Signal Processing Tools and Neural Network in Diagnosis of Power System Faults examines power system faults and conventional techniques of fault analysis. The authors provide insight into artificial neural networks and their applications, with illustrations, for identifying power system faults. Wavelet transform and its application are discussed as well as an elaborate method of Stockwell transform. The authors also employ probabilistic neural networks (PNN) and back propagation neural networks (BPNN) to identify the different types of faults and determine their corresponding locations, respectively. Both PNN and BPNN are presented in detail, and their applications are illustrated through simple programming in MATLAB®. Furthermore, their applications in fault diagnosis are discussed through multiple case studies. FEATURES Explores methods of fault identification through programming and simulation in MATLAB® Examines signal processing tools and their applications with examples Provides knowledge of artificial neural networks and their application with illustrations Uses PNN and BPNN to identify the different types of faults and obtain their corresponding locations Discusses the programming of signal processing using wavelet transform and Stockwell transform This book is designed for engineering students and for practitioners. Readers will find methods of programming and simulation of any network in MATLAB® as well as ways to extract features from a signal waveform by using a suitable signal processing toolbox and by application of artificial neural networks.
Harmonics In Offshore Wind Power Plants
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Author : Jakob Bærholm Glasdam
language : en
Publisher: Springer
Release Date : 2015-10-26
Harmonics In Offshore Wind Power Plants written by Jakob Bærholm Glasdam and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-26 with Technology & Engineering categories.
This book reports on cutting-edge findings regarding harmonic stability assessment for offshore wind power plants (OWPPs). It presents a timely investigation of the harmonic stability interaction between OWPPs on the one hand, and associated control systems in the wind turbines and other power electronic devices in the transmission system on the other. The book particularly focuses on voltage-sourced converter high-voltage direct current (VSC-HVDC) and static compensator (STATCOM) systems. From a practical perspective, the book reports on appropriate models for power electronic devices. It describes how the frequency domain evaluation approach can be assessed by comparing results obtained with the Nyquist stability criterion against the more detailed electromagnetic transient based model realized in the PSCAD/EMTDC simulation program. The book also provides a concise yet complete overview of large OWPPs that incorporate power electronic devices on a broad scale, and highlights selected challenges and opportunities in the context of real-world applications.
Online Location Of Faults On Ac Cables In Underground Transmission Systems
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Author : Christian Flytkjær Jensen
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-03-19
Online Location Of Faults On Ac Cables In Underground Transmission Systems written by Christian Flytkjær Jensen and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-19 with Technology & Engineering categories.
This book reports on various techniques for fault location on cross bonded cables, identifies the best method and describes the construction of a full fault locator system. The developed system is able of pinpointing the fault location on long cross-bonded cable systems and will be installed in Danish substations for monitoring the coming cable-based transmission grid. The work was conducted as part of a collaborative project between the department of energy technology at Aalborg University and the Danish transmission system operator for electricity and natural gas, Energinet.dk.
Power Systems Modelling And Control Applications
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Author : A. J. Calvaer
language : en
Publisher: Elsevier
Release Date : 2014-05-23
Power Systems Modelling And Control Applications written by A. J. Calvaer and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-23 with Technology & Engineering categories.
The control of power systems and power plants is a subject of worldwide interest which continues to sustain a high level of research, development and application. Papers pertaining to areas directly related to power systems and representing the state-of-the-art methods are included in this volume. The topics covered include security analysis, dynamic state estimation, voltage control, power plant control, stability analysis, data communication, expert systems and training simulators for power plants. This interchange between those involved in the research and those involved in the practical applications of new ideas and developments provide a comprehensive reference source for all involved in the power industry.
Proceedings Of The 11th National Technical Seminar On Unmanned System Technology 2019
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Author : Zainah Md Zain
language : en
Publisher: Springer Nature
Release Date : 2020-07-07
Proceedings Of The 11th National Technical Seminar On Unmanned System Technology 2019 written by Zainah Md Zain and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-07 with Technology & Engineering categories.
This book includes research papers from the 11th National Technical Symposium on Unmanned System Technology. Covering a number of topics, including intelligent robotics, novel sensor technology, control algorithms, acoustics signal processing, imaging techniques, biomimetic robots, green energy sources, and underwater communication backbones and protocols, it will appeal to researchers developing marine technology solutions and policy-makers interested in technologies to facilitate the exploration of coastal and oceanic regions.