Download or read book High frequency Time Harmonic Losses in Induction Motors written by Douglas Maly and published by . This book was released on 1991 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book Induction Machines Handbook written by Ion Boldea and published by CRC Press. This book was released on 2020-11-19 with total page 903 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Induction Machines Handbook comprises two volumes, Induction Machines Handbook: Steady State Modeling and Performance and Induction Machines Handbook: Transients, Control Principles, Design and Testing. The promise of renewable (hydro and wind) energy via cage-rotor and doubly fed variable speed generators e-transport propulsion, i-home appliances makes this third edition state of the art tool, conceived with numerous case studies, timely for both Academia and Industry. The first volume offers a thorough treatment of steady state modeling and performance of induction machines, the most used electric motors (generators) in rather constant or variable speed drives for even lower energy consumption and higher productivity in basically all industries, from home appliances, through robotics to e-transport and wind energy conversion. The second volume presents a practical up to date treatment of intricate issues with induction machine (IM) required for design and testing both in rather constant and variable speed (with power electronics) drives. It contains ready to use in industrial design and testing knowledge with numerous case studies to facilitate thorough assimilation of new knowledge.

Download or read book The Induction Machine Handbook written by Ion Boldea and published by CRC Press. This book was released on 2010-12-12 with total page 965 pages. Available in PDF, EPUB and Kindle. Book excerpt: Often called the workhorse of industry, the advent of power electronics and advances in digital control are transforming the induction motor into the racehorse of industrial motion control. Now, the classic texts on induction machines are nearly three decades old, while more recent books on electric motors lack the necessary depth and detail on ind

Download or read book Polyphase Induction Motors Analysis written by Paul Cochran and published by CRC Press. This book was released on 1989-05-17 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive manual covering all significant aspects of the field, emphasing basic explanations of motor behaviour, deriving important equations and relationships required to analyze, design and apply polyphase induction motors and shows how to apply working equations to real-life situations with examples.

Download or read book Transactions of the American Institute of Electrical Engineers written by American Institute of Electrical Engineers and published by . This book was released on 1910 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 7-15, 17, 19-20.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1991 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Harmonic Field Effects in Induction Machines written by Bedřich Heller and published by Elsevier Science & Technology. This book was released on 1977 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systematická studie shrnuje všechno přístupné vědění o parazitních jevech, provázejících základní fyzikální procesy v indukčních strojích. Teorie těchto strojů byla již před lety vypracována význačnými vědci, ale v tomto dílebylo značně rozšířeno vědění o vzduchové mezeře, rozdělení magnetických sil, o magnetickém poli ve vzduchové mezeře, přídavných ztrátách, hluku atd. a o všem, co se týká příslušenství tohoto velmi užívaného druhu stroje. Vzávěru díla je uveden soupis zásad pro volbu počtu štěrbin.

Download or read book Electrical Machine Drives Control written by Juha Pyrhonen and published by John Wiley & Sons. This book was released on 2016-11-14 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive text examines existing and emerging electrical drive technologies. The authors clearly define the most basic electrical drive concepts and go on to explain the most important details while maintaining a solid connection to the theory and design of the associated electrical machines. Also including links to a number of industrial applications, the authors take their investigation of electrical drives beyond theory to examine a number of practical aspects of electrical drive control and application. Key features: * Provides a comprehensive summary of all aspects of controlled-speed electrical drive technology including control and operation. * Handling of electrical drives is solidly linked to the theory and design of the associated electrical machines. Added insight into problems and functions are illustrated with clearly understandable figures. * Offers an understanding of the main phenomena associated with electrical machine drives. * Considers the problem of bearing currents and voltage stresses of an electrical drive. * Includes up-to-date theory and design guidelines, taking into account the most recent advances. This book’s rigorous coverage of theoretical principles and techniques makes for an excellent introduction to controlled-speed electrical drive technologies for Electrical Engineering MSc or PhD students studying electrical drives. It also serves as an excellent reference for practicing electrical engineers looking to carry out design, analyses, and development of controlled-speed electrical drives.

Download or read book Power System Harmonics written by Jos Arrillaga and published by John Wiley & Sons. This book was released on 2004-06-25 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harmonic distortion problems include equipment overheating, motor failures, capacitor failure and inaccurate power metering. The topic of power system harmonics was covered for the first time 20 years ago and the first edition has become a standard reference work in this area. Unprecedented developments in power electronic devices and their integration at all levels in the power system require a new look at the causes and effects of these problems, and the state of hardware and software available for harmonic assessment. Following the successful first edition, this second edition of Power System Harmonics maintains the practical approach to the subject and discusses the impact of advanced power electronic technology on instrumentation, simulation, standards and active harmonic elimination techniques. Features include: A new chapter on modern digital instrumentation techniques. Added sections on active filters and modern distorting devices such as FACTS devices, multilevel conversion, current source, voltage source inverters and turn-OFF-related power electronic devices. References to international standards for harmonics and inter-harmonics. Numerical examples of technique application. Offering a comprehensive understanding of power systems, this book is an asset to power engineers involved in the planning, design and operation of power system generation, transmission and distribution. Researchers and postgraduate students in the field will also benefit from this useful reference.

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:

Download or read book Development of Brushless Self excited and Self regulated Synchronous Generating System for Wind and Hydro Generators written by Izzat, Likaa Fahmi Ahmed and published by kassel university press GmbH. This book was released on 2013-01-01 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work, a developed model of brushless synchronous generator of wound rotor type is designed, analyzed by FEM, practically applied and investigated. A comparison of results with conventional machines is also performed. The presented machine can be applied for multi-pole wind/ hydro generators or double-poles diesel-engine generators. It is self-excited by residual magnetism and a connected capacitor. It is also self-regulated by making use of fluctuations at load or limited speed changes. The generated voltage may last at extended speed range by arranging a generating system with variable capacitance. By eliminating the permanent magnets or advanced manufacturing technology of rotor poles; and without using extra rotating/ external DC exciters, an efficient excitation field and an output of flat self-compensated compound characteristic are obtained. More, the feature of damper windings is determined. Concerning the fact of environmental diminishing of elements in materials of permanent magnets and D.C. Battery, the presented novel machine is hence a good alternative and more economic from generators, exist in the market. Beside, it is safer and highly recommended for power stability when connected to the grid.

Download or read book The Electrician written by and published by . This book was released on 1925 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Electric Motors written by Hamid A. Toliyat and published by CRC Press. This book was released on 2018-10-03 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting current issues in electric motor design, installation, application, and performance, this second edition serves as the most authoritative and reliable guide to electric motor utilization and assessment in the commercial and industrial sectors. Covering topics ranging from motor energy and efficiency to computer-aided design and equipment selection, this reference assists professionals in all aspects of electric motor maintenance, repair, and optimization. It has been expanded by more than 40 percent to explore the most influential technologies in the field including electronic controls, superconducting generators, recent analytical tools, new computing capabilities, and special purpose motors.

Download or read book Modelling and Control of Switched Reluctance Machines written by Rui Araújo and published by BoD – Books on Demand. This book was released on 2020-09-09 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, switched reluctance machines (SRMs) play an increasingly important role in various sectors due to advantages such as robustness, simplicity of construction, low cost, insensitivity to high temperatures, and high fault tolerance. They are frequently used in fields such as aeronautics, electric and hybrid vehicles, and wind power generation. This book is a comprehensive resource on the design, modeling, and control of SRMs with methods that demonstrate their good performance as motors and generators.

Download or read book Western Electrician written by and published by . This book was released on 1900 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Power Quality in Power Systems and Electrical Machines written by Ewald F. Fuchs and published by Academic Press. This book was released on 2015-07-14 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this must-have reference covers power quality issues in four parts, including new discussions related to renewable energy systems. The first part of the book provides background on causes, effects, standards, and measurements of power quality and harmonics. Once the basics are established the authors move on to harmonic modeling of power systems, including components and apparatus (electric machines). The final part of the book is devoted to power quality mitigation approaches and devices, and the fourth part extends the analysis to power quality solutions for renewable energy systems. Throughout the book worked examples and exercises provide practical applications, and tables, charts, and graphs offer useful data for the modeling and analysis of power quality issues. - Provides theoretical and practical insight into power quality problems of electric machines and systems - 134 practical application (example) problems with solutions - 125 problems at the end of chapters dealing with practical applications - 924 references, mostly journal articles and conference papers, as well as national and international standards and guidelines