Polyphase Motors
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Polyphase Induction Motors Analysis
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Author : Paul Cochran
language : en
Publisher: CRC Press
Release Date : 2018-10-08
Polyphase Induction Motors Analysis written by Paul Cochran and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-08 with Technology & Engineering categories.
Generously illustrated with over 1600 dispaly equations and more than 145 drawings, diagrams and photographs, this book is a handy, single-source reference suited to readers with a wide span of educational backgrounds and technical experience. Comprehensive in both scope and depth this manual covers all significant aspects of the field, such as Amperes Law and Faraday's Law, emphasing basic explanations of motor behaviour, derives all important equations and relationships required to analyze, design and apply polyphase induction motors, uses worldwide SI units or international MKS system of units as well as practical units used in the US and shows how to apply working equations to real-life situations with numerical examples... and more.
Polyphase Motors
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Author : Enrico Levi
language : en
Publisher: Wiley-Interscience
Release Date : 1984-02-06
Polyphase Motors written by Enrico Levi and has been published by Wiley-Interscience this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984-02-06 with Technology & Engineering categories.
Provides the general background for design of electrical motors by placing motor design in the context of the overall drive and its function, and with a survey of the various electrical and mechanical components. The design itself is addressed using an original approach based on first principles: it begins with the design specifications, expresses them in terms of electric and magnetic stresses, establishes appropriate geometry, and arrives at the dimensions. Unconventional topologies are also discussed.
Noise Of Polyphase Electric Motors
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Author : Jacek F. Gieras
language : en
Publisher: CRC Press
Release Date : 2018-10-03
Noise Of Polyphase Electric Motors written by Jacek F. Gieras and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-03 with Technology & Engineering categories.
Controlling the level of noise in electrical motors is critical to overall system performance. However, predicting noise of an electrical motor is more difficult and less accurate than for other characteristics such as torque-speed. Recent advances have produced powerful computational methods for noise prediction, and Noise of Polyphase Electric Motors is the first book to collect these advances in a single source. It is also the first to include noise prediction for permanent magnet (PM) synchronous motors. Complete coverage of all aspects of electromagnetic, structural, and vibro-acoustic noise makes this a uniquely comprehensive reference. The authors begin with the basic principles of noise generation and radiation, magnetic field and radial forces, torque pulsations, acoustic calculations, as well as noise and vibration of mechanical and acoustic origin. Moving to applications, the book examines in detail stator system vibration analysis including the use of finite element method (FEM) modal analysis; FEM for radial pressure and structural modeling; boundary element methods (BEM) for acoustic radiation; statistical energy analysis (SEA); instrumentation including technologies, procedures, and standards; and both passive and active methods for control of noise and vibration. Noise of Polyphase Electric Motors gathers the fundamental concepts along with all of the analytical, numerical, and statistical methods into a unified reference. It supplies all of the tools necessary to improve the noise performance of electrical motors at the design stage.
Polyphase Electric Currents And Alternate Current Motors
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Author : Silvanus Phillips Thompson
language : en
Publisher:
Release Date : 1895
Polyphase Electric Currents And Alternate Current Motors written by Silvanus Phillips Thompson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1895 with Electric currents, Alternating categories.
Polyphase Electric Currents And Alternate Current Motors
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Author : Silvanus Phillips Thompson
language : en
Publisher:
Release Date : 1903
Polyphase Electric Currents And Alternate Current Motors written by Silvanus Phillips Thompson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1903 with Electric currents, Alternating categories.
Basics Of Electric Motors
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Author : Anthony J. Pansini
language : en
Publisher:
Release Date : 1989
Basics Of Electric Motors written by Anthony J. Pansini and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Technology & Engineering categories.
Design Of Polyphase Generators And Motors Classic Reprint
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Author : Henry M. Hobart
language : en
Publisher:
Release Date : 2015-09-27
Design Of Polyphase Generators And Motors Classic Reprint written by Henry M. Hobart and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-27 with Technology & Engineering categories.
Excerpt from Design of Polyphase Generators and Motors During several recent years the author has given courses of lectures at three technical schools in London, on the subject of the design of electric machinery. These three schools were: the Northampton Institute of Technology; Faraday House; and University College. Various methods of procedure were employed and these ultimately developed into a general plan which (so far as it related to the subjects of Polyphase Generators and Polyphase Motors), has been followed in the present treatise. It was the author's experience that the students attending his lectures took an earnest interest in calculating designs of their own, in parallel with the working out of the typical design selected by the author for the purpose of his lectures. At the outset of the course, each member of the class was assigned the task of working out a design for a stipulated rated output, speed and pressure. Collectively, the designs undertaken by the class, constituted a series of machines, and co-operation was encouraged with a view to obtaining, at the conclusion of the course of lectures, a set of consistent designs. If a student encountered difficulty or doubt concerning some feature of his design, he was encouraged to compare notes with the students engaged in designing machines of the next larger and smaller ratings or the next higher and lower speeds. Ultimately the results for the entire group of designs were incorporated in a set of tables of which each student obtained blue prints. At two of these colleges, the "sandwich" system was in operation, that is to say, terms of attendance at the college were "sandwiched" with terms during which the student was employed in an electrical engineering works. 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.
Polyphase Induction Motors Analysis
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Author : Paul Cochran
language : en
Publisher: CRC Press
Release Date : 1989-05-17
Polyphase Induction Motors Analysis written by Paul Cochran and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989-05-17 with Technology & Engineering categories.
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.
Electric Motors
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Author : Henry Metcalf Hobart
language : en
Publisher:
Release Date : 1910
Electric Motors written by Henry Metcalf Hobart and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1910 with Electric motors categories.
Design Of Polyphase Generators And Motors
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Author : Henry Metcalf Hobart
language : en
Publisher:
Release Date : 1913
Design Of Polyphase Generators And Motors written by Henry Metcalf Hobart and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1913 with Electric machinery categories.