High Voltage Circuit Breakers

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Publisher : CRC Press
ISBN 13 : 0824744276
Total Pages : 428 pages
Book Rating : 4.8/5 (247 download)

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Book Synopsis High Voltage Circuit Breakers by : Ruben D. Garzon

Download or read book High Voltage Circuit Breakers written by Ruben D. Garzon and published by CRC Press. This book was released on 2002-06-04 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This newly revised and updated reference presents sensible approaches to the design, selection, and usage of high-voltage circuit breakers-highlighting compliance issues concerning new and aging equipment to the evolving standards set forth by the American National Standards Institute and the International Electrotechnical Commission. This edition features the latest advances in mechanical and dielectric design and application from a simplified qualitative perspective. High Voltage Circuit Breakers: Design and Applications features new material on contact resistance, insulating film coatings, and fretting; temperature at the point of contact; short-time heating of copper; erosion and electromagnetic forces on contacts; closing speed and circuit breaker requirements; "weld" break and contact bounce; factors influencing dielectric strength; air, SF6, vacuum, and solid insulation; and dielectric loss and partial discharges, and includes updated chapters on capacitance switching; switching series and shunt reactors; temporary overvoltages; and the benefits of condition monitoring.

Proceedings of the American Institute of Electrical Engineers

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Publisher :
ISBN 13 :
Total Pages : 1176 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Proceedings of the American Institute of Electrical Engineers by :

Download or read book Proceedings of the American Institute of Electrical Engineers written by and published by . This book was released on 1920 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Electrical Journal

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Publisher :
ISBN 13 :
Total Pages : 1074 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis The Electrical Journal by :

Download or read book The Electrical Journal written by and published by . This book was released on 1911 with total page 1074 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Direct and General Support Maintenance Manual

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Publisher :
ISBN 13 :
Total Pages : 326 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Direct and General Support Maintenance Manual by :

Download or read book Direct and General Support Maintenance Manual written by and published by . This book was released on 1977 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Proceedings of 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023)

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Author :
Publisher : Springer Nature
ISBN 13 : 9819974054
Total Pages : 682 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis The Proceedings of 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023) by : Xuzhu Dong

Download or read book The Proceedings of 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023) written by Xuzhu Dong and published by Springer Nature. This book was released on 2024-01-31 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes original, peer-reviewed research papers from the 2023 4th International Symposium on Insulation and Discharge Computation for Power Equipment (IDCOMPU2023), held in Wuhan, China. The topics covered include but are not limited to: insulation, discharge computations, electric power equipment, and electrical materials. The papers share the latest findings in the field of insulation and discharge computations of electric power equipment, making the book a valuable asset for researchers, engineers, university students, etc.

Aviation Unit and Intermediate Maintenance Instructions

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Publisher :
ISBN 13 :
Total Pages : 726 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Aviation Unit and Intermediate Maintenance Instructions by :

Download or read book Aviation Unit and Intermediate Maintenance Instructions written by and published by . This book was released on 1990 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Power System Analysis

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Publisher : CRC Press
ISBN 13 : 1439820805
Total Pages : 1092 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Power System Analysis by : J.C. Das

Download or read book Power System Analysis written by J.C. Das and published by CRC Press. This book was released on 2017-12-19 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental to the planning, design, and operating stages of any electrical engineering endeavor, power system analysis continues to be shaped by dramatic advances and improvements that reflect today’s changing energy needs. Highlighting the latest directions in the field, Power System Analysis: Short-Circuit Load Flow and Harmonics, Second Edition includes investigations into arc flash hazard analysis and its migration in electrical systems, as well as wind power generation and its integration into utility systems. Designed to illustrate the practical application of power system analysis to real-world problems, this book provides detailed descriptions and models of major electrical equipment, such as transformers, generators, motors, transmission lines, and power cables. With 22 chapters and 7 appendices that feature new figures and mathematical equations, coverage includes: Short-circuit analyses, symmetrical components, unsymmetrical faults, and matrix methods Rating structures of breakers Current interruption in AC circuits, and short-circuiting of rotating machines Calculations according to the new IEC and ANSI/IEEE standards and methodologies Load flow, transmission lines and cables, and reactive power flow and control Techniques of optimization, FACT controllers, three-phase load flow, and optimal power flow A step-by-step guide to harmonic generation and related analyses, effects, limits, and mitigation, as well as new converter topologies and practical harmonic passive filter designs—with examples More than 2000 equations and figures, as well as solved examples, cases studies, problems, and references Maintaining the structure, organization, and simplified language of the first edition, longtime power system engineer J.C. Das seamlessly melds coverage of theory and practical applications to explore the most commonly required short-circuit, load-flow, and harmonic analyses. This book requires only a beginning knowledge of the per-unit system, electrical circuits and machinery, and matrices, and it offers significant updates and additional information, enhancing technical content and presentation of subject matter. As an instructional tool for computer simulation, it uses numerous examples and problems to present new insights while making readers comfortable with procedure and methodology.

The Electrical Review

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Publisher :
ISBN 13 :
Total Pages : 1094 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis The Electrical Review by :

Download or read book The Electrical Review written by and published by . This book was released on 1911 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:

TM 9-718A 90-mm Gun Tank M47 1952

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Author :
Publisher : Lulu.com
ISBN 13 : 0359124038
Total Pages : 720 pages
Book Rating : 4.3/5 (591 download)

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Book Synopsis TM 9-718A 90-mm Gun Tank M47 1952 by : United States. Army

Download or read book TM 9-718A 90-mm Gun Tank M47 1952 written by United States. Army and published by Lulu.com. This book was released on 2018-09-29 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: TM 9-718A 90-mm Gun Tank M47 1952-01-09 "The 90-mm gun tank M47 is a heavily-armored, full-track-laying, low-silhouette, combat vehicle, mounting a 90-mm gun T119E1 (figs. 1 through 8). One cal. .30 machine gun M1919A4 is installed in a flexible ball mount in the bow (fig. 13) and a cal. .50 machine gun M2, HE or a cal. .30 machine gun is mounted coaxially with the 90-mm gun in the combination gun mount (fig. 39). One cal. .50 machine gun M2, HB with a pintle mount is installed in a pintle stand on the turret roof (fig. 5). This vehicle carries a crew of five vehicle commander, driver, assistant driver (also, cal. .30 gunner), loader, and gunner."

Power System Dynamics with Computer-Based Modeling and Analysis

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Publisher : John Wiley & Sons
ISBN 13 : 1119487455
Total Pages : 1138 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Power System Dynamics with Computer-Based Modeling and Analysis by : Yoshihide Hase

Download or read book Power System Dynamics with Computer-Based Modeling and Analysis written by Yoshihide Hase and published by John Wiley & Sons. This book was released on 2020-01-21 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique combination of theoretical knowledge and practical analysis experience Derived from Yoshihide Hases Handbook of Power Systems Engineering, 2nd Edition, this book provides readers with everything they need to know about power system dynamics. Presented in three parts, it covers power system theories, computation theories, and how prevailed engineering platforms can be utilized for various engineering works. It features many illustrations based on ETAP to help explain the knowledge within as much as possible. Recompiling all the chapters from the previous book, Power System Dynamics with Computer Based Modeling and Analysis offers nineteen new and improved content with updated information and all new topics, including two new chapters on circuit analysis which help engineers with non-electrical engineering backgrounds. Topics covered include: Essentials of Electromagnetism; Complex Number Notation (Symbolic Method) and Laplace-transform; Fault Analysis Based on Symmetrical Components; Synchronous Generators; Induction-motor; Transformer; Breaker; Arrester; Overhead-line; Power cable; Steady-State/Transient/Dynamic Stability; Control governor; AVR; Directional Distance Relay and R-X Diagram; Lightning and Switching Surge Phenomena; Insulation Coordination; Harmonics; Power Electronics Applications (Devices, PE-circuit and Control) and more. Combines computer modeling of power systems, including analysis techniques, from an engineering consultants perspective Uses practical analytical software to help teach how to obtain the relevant data, formulate what-if cases, and convert data analysis into meaningful information Includes mathematical details of power system analysis and power system dynamics Power System Dynamics with Computer-Based Modeling and Analysis will appeal to all power system engineers as well as engineering and electrical engineering students.

Transient Analysis of Power Systems

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Publisher : John Wiley & Sons
ISBN 13 : 1119480531
Total Pages : 618 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Transient Analysis of Power Systems by : Juan A. Martinez-Velasco

Download or read book Transient Analysis of Power Systems written by Juan A. Martinez-Velasco and published by John Wiley & Sons. This book was released on 2020-02-10 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hands-on introduction to advanced applications of power system transients with practical examples Transient Analysis of Power Systems: A Practical Approach offers an authoritative guide to the traditional capabilities and the new software and hardware approaches that can be used to carry out transient studies and make possible new and more complex research. The book explores a wide range of topics from an introduction to the subject to a review of the many advanced applications, involving the creation of custom-made models and tools and the application of multicore environments for advanced studies. The authors cover the general aspects of the transient analysis such as modelling guidelines, solution techniques and capabilities of a transient tool. The book also explores the usual application of a transient tool including over-voltages, power quality studies and simulation of power electronics devices. In addition, it contains an introduction to the transient analysis using the ATP. All the studies are supported by practical examples and simulation results. This important book: Summarises modelling guidelines and solution techniques used in transient analysis of power systems Provides a collection of practical examples with a detailed introduction and a discussion of results Includes a collection of case studies that illustrate how a simulation tool can be used for building environments that can be applied to both analysis and design of power systems Offers guidelines for building custom-made models and libraries of modules, supported by some practical examples Facilitates application of a transients tool to fields hardly covered with other time-domain simulation tools Includes a companion website with data (input) files of examples presented, case studies and power point presentations used to support cases studies Written for EMTP users, electrical engineers, Transient Analysis of Power Systems is a hands-on and practical guide to advanced applications of power system transients that includes a range of practical examples.

Journal of the American Institute of Electrical Engineers

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Publisher :
ISBN 13 :
Total Pages : 1190 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Journal of the American Institute of Electrical Engineers by : American Institute of Electrical Engineers

Download or read book Journal of the American Institute of Electrical Engineers written by American Institute of Electrical Engineers and published by . This book was released on 1920 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes preprints of: Transactions of the American Institute of Electrical Engineers, ISSN 0096-3860.

Power System Transients

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Publisher : CRC Press
ISBN 13 : 100082571X
Total Pages : 249 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis Power System Transients by : Gevork Gharehpetian

Download or read book Power System Transients written by Gevork Gharehpetian and published by CRC Press. This book was released on 2023-01-27 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this textbook, a variety of transient cases that have occurred or are possible to occur in power systems are discussed and analyzed. It starts by categorizing transients’ phenomena and specifying unfavorable situations in power systems raised by transients. It then moves on to different protective measures that have been implemented in the system to prevent disasters caused by those transients. It also explains different methodologies used to analyze transients in power systems. This book discusses the modeling of components very extensively and provides analysis cases to assess a wide variety of transients, their possible effects on the system, and the types of protection commonly used for each case, along with methods fordesigning a sound protection system. FEATURES • Detailed models of system components along with power systems computer- aided design (PSCAD) implementation and analysis • Comprehensive reference of transient cases in power systems along with design considerations and protective solutions • The cases are not limited to classical transients such as lightning strikes and switching, but rather the book discusses transient cases that power system operators and engineers have to deal with, such as ferroresonance, in detail, accompanied by computer simulations • A chapter on original materials related to transformer windings with induced traveling waves Power System Transients: Modelling Simulation and Applications provides a comprehensive resource to mainly educate graduate students in the area of power system transients. It also serves as a reference for industry engineers challenged by transient problems in the system. .

Switching in Electrical Transmission and Distribution Systems

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Publisher : John Wiley & Sons
ISBN 13 : 1118703626
Total Pages : 440 pages
Book Rating : 4.1/5 (187 download)

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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 2015-01-05 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.

Official Gazette of the United States Patent Office

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Publisher :
ISBN 13 :
Total Pages : 1822 pages
Book Rating : 4.P/5 (23 download)

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Book Synopsis Official Gazette of the United States Patent Office by : United States. Patent Office

Download or read book Official Gazette of the United States Patent Office written by United States. Patent Office and published by . This book was released on 1901 with total page 1822 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Switching Phenomena in High-Voltage Circuit Breakers

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Author :
Publisher : Routledge
ISBN 13 : 1351412094
Total Pages : 312 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Switching Phenomena in High-Voltage Circuit Breakers by : Nakanishi

Download or read book Switching Phenomena in High-Voltage Circuit Breakers written by Nakanishi and published by Routledge. This book was released on 2017-10-19 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Showing the relation of physics to circuit interruption technology, describes for engineers the switching phenomena, test procedures, and applications of modern, high-voltage circuit breakers, especially SF, gas-blast, and the vacuum types used in medium-voltage ranges. Applies the physical arc mode

Protective Relaying for Power Generation Systems

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Publisher : CRC Press
ISBN 13 : 1420030485
Total Pages : 592 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Protective Relaying for Power Generation Systems by : Donald Reimert

Download or read book Protective Relaying for Power Generation Systems written by Donald Reimert and published by CRC Press. This book was released on 2017-12-19 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power outages have considerable social and economic impacts, and effective protection schemes are crucial to avoiding them. While most textbooks focus on the transmission and distribution aspects of protective relays, Protective Relaying for Power Generation Systems is the first to focus on protection of motors and generators from a power generation perspective. It also includes workbook constructions that allow students to perform protection-related calculations in Mathcad® and Excel®. This text provides both a general overview and in-depth discussion of each topic, making it easy to tailor the material to students' needs. It also covers topics not found in other texts on the subject, including detailed time decrement generator fault calculations and minimum excitation limit. The author clearly explains the potential for damage and damaging mechanisms related to each protection function and includes thorough derivations of complex system interactions. Such derivations underlie the various rule-of-thumb setting criteria, provide insight into why the rules-of-thumb work and when they are not appropriate, and are useful for post-incident analysis. The book's flexible approach combines theoretical discussions with example settings that offer quick how-to information. Protective Relaying for Power Generation Systems integrates fundamental knowledge with practical tools to ensure students have a thorough understanding of protection schemes and issues that arise during or after abnormal operation.