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Analysis Of The Effects Of Power System Unbalance On Three Phase Induction Motors
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Book Synopsis Analysis of the Effects of Power System Unbalance on Three-phase Induction Motors by : Deepakkumar J. Gandhi
Download or read book Analysis of the Effects of Power System Unbalance on Three-phase Induction Motors written by Deepakkumar J. Gandhi and published by . This book was released on 1976 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of Effects of Three-phase Voltage Unbalance on Induction Motors with Emphasis on the Angle of the Complex Voltage Unbalance Factor by : Yaw-juen Wang
Download or read book Analysis of Effects of Three-phase Voltage Unbalance on Induction Motors with Emphasis on the Angle of the Complex Voltage Unbalance Factor written by Yaw-juen Wang and published by . This book was released on 2001 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Study of the Effects of Unbalanced Voltages on Three-phase Induction Motors by : Howard Leonard Finn
Download or read book A Study of the Effects of Unbalanced Voltages on Three-phase Induction Motors written by Howard Leonard Finn and published by . This book was released on 1948 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Distribution System Modeling and Analysis by : William H. Kersting
Download or read book Distribution System Modeling and Analysis written by William H. Kersting and published by CRC Press. This book was released on 2001-08-31 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: For decades, distribution engineers did not have the sophisticated tools developed for analyzing transmission systems-often they had only their instincts. Things have changed, and we now have computer programs that allow engineers to simulate, analyze, and optimize distribution systems. Powerful as these programs are, however, without a real unders
Book Synopsis Induction Motor Fault Diagnosis by : Subrata Karmakar
Download or read book Induction Motor Fault Diagnosis written by Subrata Karmakar and published by Springer. This book was released on 2016-04-04 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the diagnosis and assessment of the various faults which can occur in a three phase induction motor, namely rotor broken-bar faults, rotor-mass unbalance faults, stator winding faults, single phasing faults and crawling. Following a brief introduction, the second chapter describes the construction and operation of an induction motor, then reviews the range of known motor faults, some existing techniques for fault analysis, and some useful signal processing techniques. It includes an extensive literature survey to establish the research trends in induction motor fault analysis. Chapters three to seven describe the assessment of each of the five primary fault types. In the third chapter the rotor broken-bar fault is discussed and then two methods of diagnosis are described; (i) diagnosis of the fault through Radar analysis of stator current Concordia and (ii) diagnosis through envelope analysis of motor startup current using Hilbert and Wavelet Transforms. In chapter four, rotor-mass unbalance faults are assessed, and diagnosis of both transient and steady state stator current has been analyzed using different techniques. If both rotor broken-bar and rotor-mass unbalance faults occur simultaneously then for identification an algorithm is provided in this chapter. Chapter five considers stator winding faults and five different analysis techniques, chapter six covers diagnosis of single phasing faults, and chapter seven describes crawling and its diagnosis. Finally, chapter eight focuses on fault assessment, and presents a summary of the book together with a discussion of prospects for future research on fault diagnosis.
Book Synopsis Power Quality Issues and Their Impact on the Performance of Industrial Machines by : Abhishek Chauhan
Download or read book Power Quality Issues and Their Impact on the Performance of Industrial Machines written by Abhishek Chauhan and published by Anchor Academic Publishing. This book was released on 2016-10 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power supply quality concerns are the consequences of the increasing use of solid state switching devices, power electronically switched loads, unbalanced power systems, lightning controls, computer and data processing equipment, as well as industrial plant rectifiers and inverters. In this book, special prominence is given to the degrading of power quality due to unbalanced power supply. Moreover, the impact of unbalanced voltage on the performance of three-phase induction motors are also underlined. Three-phase induction motors are broadly used in diverse industrial applications while unbalances in supply voltage are responsible for various ailing impacts on their performance. Furthermore, the variation of performance parameters of three-phase induction motors have been analysed. Additionally, various existing methods for the assessment of the performance induction motor under the supply voltage unbalance have been critically reviewed to underline their shortcomings. The causes, effects, mitigation techniques along with the various interpretations of voltage unbalance, prescribed in different standard, are also discussed to highlight their deficits.
Book Synopsis Masters Theses in the Pure and Applied Sciences by : W. H. Shafer
Download or read book Masters Theses in the Pure and Applied Sciences written by W. H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and dis seminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the ac tivity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volume were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 22 (thesis year 1977) a total of 10,658 theses titles from 28 Canadian and 227 United States universities. We are sure that this broader base for theses titles reported will greatly enhance the value of this important annual reference work. While Volume 22 reports theses submitted in 1977, on occasion, certain universities do report theses submitted in previous years but not reported at the time.
Book Synopsis IEEE Recommended Practice for Monitoring Electric Power Quality by :
Download or read book IEEE Recommended Practice for Monitoring Electric Power Quality written by and published by . This book was released on 2009 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: This recommended practice encompasses the monitoring of electrical characteristics of single-phase and polyphase ac power systems. It includes consistent descriptions of conducted electromagnetic phenomena occurring on power systems. This recommended practice describes nominal conditions and deviations from these nominal conditions that may originate within the source of supply or load equipment or may originate from interactions between the source and the load. Also, this recommended practice discusses power quality monitoring devices, application techniques, and the interpretation of monitoring results. Keywords: assessment, compatibility, dip, distortion, electromagnetic phenomena, harmonics, imbalance, instruments, monitoring, power quality, rms variation, sag, swell, transient, unbalance.
Book Synopsis Power System Harmonics by : Ahmed F. Zobaa
Download or read book Power System Harmonics written by Ahmed F. Zobaa and published by BoD – Books on Demand. This book was released on 2018-05-30 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excessive utilization of power electronic devices and the increasing integration of renewable energy resources with their inverter-based interfaces into distribution systems have brought different power quality problems in these systems. There is no doubt that the transition from traditional centralized power systems to future decentralized smart grid necessities is paying much attention to power quality knowledge to realize better system reliability and performance to be ready for the big change in the coming years of accommodating thousands of decentralized generation units. This book aims to present harmonic modeling, analysis, and mitigation techniques for modern power systems. It is a tool for the practicing engineers of electrical power systems that are concerned with the power system harmonics. Likewise, it is a key resource for academics and researchers who have some background in electrical power systems.
Book Synopsis Modeling of Effects of Unbalanced Voltages on Three Phase Induction Motors by : Madan R. Khatri
Download or read book Modeling of Effects of Unbalanced Voltages on Three Phase Induction Motors written by Madan R. Khatri and published by . This book was released on 1973 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Induction Motor Asymmetric Phase Leakage Saturation and Other Effects of Power System Unbalance by : Arturo Ricardo Miles
Download or read book Induction Motor Asymmetric Phase Leakage Saturation and Other Effects of Power System Unbalance written by Arturo Ricardo Miles and published by . This book was released on 1975 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electric Motors and Control Systems by : Frank Petruzella
Download or read book Electric Motors and Control Systems written by Frank Petruzella and published by Career Education. This book was released on 2009-05-08 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book will introduce the reader to a broad range of motor types and control systems. It provides an overview of electric motor operation, selection, installation, control and maintenance. The text covers Electrical Code references applicable to the installation of new control systems and motors, as well as information on maintenance and troubleshooting techniques. It includes coverage of how motors operate in conjunction with their associated control circuitry. Both older and newer motor technologies are examined. Topics covered range from motor types and controls to installing and maintaining conventional controllers, electronic motor drives and programmable logic controllers." -- Publisher's description.
Book Synopsis IEEE Guide for AC Motor Protection by :
Download or read book IEEE Guide for AC Motor Protection written by and published by . This book was released on 2000 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generally accepted methods of protection for ac motors are provided. This guide identifies and summarizes the functions necessary for adequate protection of motors based on type, size, and application. This guide does not purport to detail the protective requirements if all motors in every situation.
Book Synopsis The Effect of Voltage Unbalance on the Output of a Two-Phase Induction Motor by : Ross Elmer Cullings
Download or read book The Effect of Voltage Unbalance on the Output of a Two-Phase Induction Motor written by Ross Elmer Cullings and published by Forgotten Books. This book was released on 2017-10-27 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Effect of Voltage Unbalance on the Output of a Two-Phase Induction Motor: Thesis These motors can therefore be used amongst inflammable material, in dirty places etc., with perfect safety and without any trouble of Operation. These motors are almost indestructible. They are simple of construction and of operation and cost very little for attendence and maintainance. They run at nearly constant speed for all loads, have a high efficiency and a good power factor. Thus it can be seen that in duction motors are suitable for practically universal use. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Effects of unbalanced voltages on the performance of three-phase cage induction motors by :
Download or read book Effects of unbalanced voltages on the performance of three-phase cage induction motors written by and published by . This book was released on 1987 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effect of Unbalanced Voltages on the Operating Characteristics of a Three-phase Induction Motor ... by : Benjamin Sutton Willis
Download or read book The Effect of Unbalanced Voltages on the Operating Characteristics of a Three-phase Induction Motor ... written by Benjamin Sutton Willis and published by . This book was released on 1929 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of Faulted Power Systems by : Paul M. Anderson
Download or read book Analysis of Faulted Power Systems written by Paul M. Anderson and published by John Wiley & Sons. This book was released on 1995-07-10 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic text offers you the key to understanding short circuits, open conductors and other problems relating to electric power systems that are subject to unbalanced conditions. Using the method of symmetrical components, acknowledged expert Paul M. Anderson provides comprehensive guidance for both finding solutions for faulted power systems and maintaining protective system applications. You'll learn to solve advanced problems, while gaining a thorough background in elementary configurations. Features you'll put to immediate use: Numerous examples and problems Clear, concise notation Analytical simplifications Matrix methods applicable to digital computer technology Extensive appendices Diskette files can now be found by entering in ISBN 978-0780311459 on booksupport.wiley.com.
