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Ultra High Speed Single Ended Traveling Wave Based Protection Of Transmission Lines After Auto Reclosure
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Book Synopsis Ultra High Speed Single-Ended Traveling Wave Based Protection of Transmission Lines After Auto-Reclosure by : Mohammad Mohammadifirozjaee
Download or read book Ultra High Speed Single-Ended Traveling Wave Based Protection of Transmission Lines After Auto-Reclosure written by Mohammad Mohammadifirozjaee and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The auto-reclosure take place after a fault in power lines, in order to remove the temporary fault and reconnect the line as fast as possible. As there is no information whether the fault is temporary or permanent, the auto-reclosure will be carried out for permanent faults too. In the latter case, reconnecting the power line can result in extensive damage and it can even increase the restoration time. As a result, putting an end to auto-reclosure on a permanent fault is really important. Considering the speed and reliability of the traveling wave protection method, this research considers it for an auto-reclosure case. Double-ended and single-ended traveling wave based protection schemes are proposed for after auto-reclosure using different parameters such as traveling waves attenuation, polarity and arrival time. Finally, extensive simulation has been carried out to verify the proposed scheme, where all the results confirm the effectiveness of the new practices.
Book Synopsis Transmission Network Protection by : YeshwantG. Paithankar
Download or read book Transmission Network Protection written by YeshwantG. Paithankar and published by Routledge. This book was released on 2017-10-02 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the basic fundamentals and principles of protective relaying to current research areas in protective systems and future developments in the field, this work covers all aspects of power system protection. It includes the implementation of relays using electromechanical devices, static devices and microprocessors; distance protection of high voltage and extra high voltage lines, including distance relay errors; and adaptive, dynamic, travelling wave and noise-based relays.
Book Synopsis Investigation of Single Ended Ultra High Speed Protection Travelling Wave Based Schemes Using Correlation Techniques by : G. B. J. Ancell
Download or read book Investigation of Single Ended Ultra High Speed Protection Travelling Wave Based Schemes Using Correlation Techniques written by G. B. J. Ancell and published by . This book was released on 1991 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Book Synopsis Proceedings - International Conference on Large High Voltage Electric Systems (CIGRE). by : International Conference on Large High Voltage Electric Systems
Download or read book Proceedings - International Conference on Large High Voltage Electric Systems (CIGRE). written by International Conference on Large High Voltage Electric Systems and published by . This book was released on 1982 with total page 1022 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fault Location on Power Networks by : Murari Mohan Saha
Download or read book Fault Location on Power Networks written by Murari Mohan Saha and published by Springer Science & Business Media. This book was released on 2009-11-25 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fault Location on Power Lines enables readers to pinpoint the location of a fault on power lines following a disturbance. The nine chapters are organised according to the design of different locators. The authors do not simply refer the reader to manufacturers’ documentation, but instead have compiled detailed information to allow for in-depth comparison. Fault Location on Power Lines describes basic algorithms used in fault locators, focusing on fault location on overhead transmission lines, but also covering fault location in distribution networks. An application of artificial intelligence in this field is also presented, to help the reader to understand all aspects of fault location on overhead lines, including both the design and application standpoints. Professional engineers, researchers, and postgraduate and undergraduate students will find Fault Location on Power Lines a valuable resource, which enables them to reproduce complete algorithms of digital fault locators in their basic forms.
Book Synopsis Proceedings of the American Power Conference by :
Download or read book Proceedings of the American Power Conference written by and published by . This book was released on 1997 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Art and Science of Protective Relaying by : C. Russell Mason
Download or read book The Art and Science of Protective Relaying written by C. Russell Mason and published by . This book was released on 1997* with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electrical Design of Overhead Power Transmission Lines by : Masoud Farzaneh
Download or read book Electrical Design of Overhead Power Transmission Lines written by Masoud Farzaneh and published by McGraw Hill Professional. This book was released on 2012-09-03 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete coverage of power line design and implementation "This text provides the essential fundamentals of transmission line design. It is a good blend of fundamental theory with practical design guidelines for overhead transmission lines, providing the basic groundwork for students as well as practicing power engineers, with material generally not found in one convenient book." IEEE Electrical Insultation Magazine Electrical Design of Overhead Power Transmission Lines discusses everything electrical engineering students and practicing engineers need to know to effectively design overhead power lines. Cowritten by experts in power engineering, this detailed guide addresses component selection and design, current IEEE standards, load-flow analysis, power system stability, statistical risk management of weather-related overhead line failures, insulation, thermal rating, and other essential topics. Clear learning objectives and worked examples that apply theoretical results to real-world problems are included in this practical resource. Electrical Design of Overhead Power Transmission Lines covers: AC circuits and sequence circuits of power networks Matrix methods in AC power system analysis Overhead transmission line parameters Modeling of transmission lines AC power-flow analysis using iterative methods Symmetrical and unsymmetrical faults Control of voltage and power flow Stability in AC networks High-voltage direct current (HVDC) transmission Corona and electric field effects of transmission lines Lightning performance of transmission lines Coordination of transmission line insulation Ampacity of overhead line conductors
Book Synopsis Traveling Waves on Transmission Systems by : Loyal Vivian Bewley
Download or read book Traveling Waves on Transmission Systems written by Loyal Vivian Bewley and published by . This book was released on 1951 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Book Synopsis Terrorism and the Electric Power Delivery System by : National Research Council
Download or read book Terrorism and the Electric Power Delivery System written by National Research Council and published by National Academies Press. This book was released on 2012-11-25 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: The electric power delivery system that carries electricity from large central generators to customers could be severely damaged by a small number of well-informed attackers. The system is inherently vulnerable because transmission lines may span hundreds of miles, and many key facilities are unguarded. This vulnerability is exacerbated by the fact that the power grid, most of which was originally designed to meet the needs of individual vertically integrated utilities, is being used to move power between regions to support the needs of competitive markets for power generation. Primarily because of ambiguities introduced as a result of recent restricting the of the industry and cost pressures from consumers and regulators, investment to strengthen and upgrade the grid has lagged, with the result that many parts of the bulk high-voltage system are heavily stressed. Electric systems are not designed to withstand or quickly recover from damage inflicted simultaneously on multiple components. Such an attack could be carried out by knowledgeable attackers with little risk of detection or interdiction. Further well-planned and coordinated attacks by terrorists could leave the electric power system in a large region of the country at least partially disabled for a very long time. Although there are many examples of terrorist and military attacks on power systems elsewhere in the world, at the time of this study international terrorists have shown limited interest in attacking the U.S. power grid. However, that should not be a basis for complacency. Because all parts of the economy, as well as human health and welfare, depend on electricity, the results could be devastating. Terrorism and the Electric Power Delivery System focuses on measures that could make the power delivery system less vulnerable to attacks, restore power faster after an attack, and make critical services less vulnerable while the delivery of conventional electric power has been disrupted.
Book Synopsis Journal of the Institution of Engineers (India). by :
Download or read book Journal of the Institution of Engineers (India). written by and published by . This book was released on 1989 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis IEEE Guide for Protective Relay Applications to Transmission Lines by :
Download or read book IEEE Guide for Protective Relay Applications to Transmission Lines written by and published by . This book was released on 2000 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: This newly developed guide compiles information on the application considerations of protective relays to ac transmission lines. The guide describes accepted transmission line protection schemes and the different electrical system parameters and situations that affect their application. Its purpose is to provide a reference for the selection of relay schemes and to assist less experienced protective relaying engineers in their application.
Book Synopsis Microprocessor Relays and Protection Systems by :
Download or read book Microprocessor Relays and Protection Systems written by and published by . This book was released on 1987 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Switching in Electrical Transmission and Distribution Systems by : René Smeets
Download or read book Switching in Electrical Transmission and Distribution Systems written by René Smeets and published by John Wiley & Sons. This book was released on 2014-10-06 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Switching in Electrical Transmission and Distribution Systems presents the issues and technological solutions associated with switching in power systems, from medium to ultra-high voltage. The book systematically discusses the electrical aspects of switching, details the way load and fault currents are interrupted, the impact of fault currents, and compares switching equipment in particular circuit-breakers. The authors also explain all examples of practical switching phenomena by examining real measurements from switching tests. Other highlights include: up to date commentary on new developments in transmission and distribution technology such as ultra-high voltage systems, vacuum switchgear for high-voltage, generator circuit-breakers, distributed generation, DC-interruption, aspects of cable systems, disconnector switching, very fast transients, and circuit-breaker reliability studies. Key features: Summarises the issues and technological solutions associated with the switching of currents in transmission and distribution systems. Introduces and explains recent developments such as vacuum switchgear for transmission systems, SF6 environmental consequences and alternatives, and circuit-breaker testing. Provides practical guidance on how to deal with unacceptable switching transients. Details the worldwide IEC (International Electrotechnical Commission) standards on switching equipment, illustrating current circuit-breaker applications. Features many figures and tables originating from full-power tests and established training courses, or from measurements in real networks. Focuses on practical and application issues relevant to practicing engineers. Essential reading for electrical engineers, utility engineers, power system application engineers, consultants and power systems asset managers, postgraduates and final year power system undergraduates.
Book Synopsis Part I: Physical Chemistry. Part II: Solid State Physics by : Arthur S. Wightman
Download or read book Part I: Physical Chemistry. Part II: Solid State Physics written by Arthur S. Wightman and published by Springer. This book was released on 2013-12-11 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth volume of the Collected Works is devoted to Wigners contribution to physical chemistry, statistical mechanics and solid-state physics. One corner stone was his introduction of what is now called the Wigner function, while his paper on adiabatic perturbations foreshadowed later work on Berry phases. Although few in number, Wigners articles on solid-state physics laid the foundations for the modern theory of the electronic structure of metals.
