Download or read book Axial Flux Permanent Magnet Brushless Machines written by Jacek F. Gieras and published by Springer Science & Business Media. This book was released on 2008-03-26 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. This timeless and revised second edition deals with the analysis, construction, design, control and applications of AFPM machines. The authors present their own research results, as well as significant research contributions made by others.

Download or read book Permanent Magnet Motor Technology written by Jacek F. Gieras and published by CRC Press. This book was released on 2009-08-25 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance of permanent magnet (PM) motor technology and its impact on electromechanical drives has grown exponentially since the publication of the bestselling second edition. The PM brushless motor market has grown considerably faster than the overall motion control market. This rapid growth makes it essential for electrical and electromechanical engineers and students to stay up-to-date on developments in modern electrical motors and drives, including their control, simulation, and CAD. Reflecting innovations in the development of PM motors for electromechanical drives, Permanent Magnet Motor Technology: Design and Applications, Third Edition demonstrates the construction of PM motor drives and supplies ready-to-implement solutions to common roadblocks along the way. This edition supplies fundamental equations and calculations for determining and evaluating system performance, efficiency, reliability, and cost. It explores modern computer-aided design of PM motors, including the finite element approach, and explains how to select PM motors to meet the specific requirements of electrical drives. The numerous examples, models, and diagrams provided in each chapter facilitate a lucid understanding of motor operations and characteristics. This 3rd edition of a bestselling reference has been thoroughly revised to include: Chapters on high speed motors and micromotors Advances in permanent magnet motor technology Additional numerical examples and illustrations An increased effort to bridge the gap between theory and industrial applications Modified research results The growing global trend toward energy conservation makes it quite possible that the era of the PM brushless motor drive is just around the corner. This reference book will give engineers, researchers, and graduate-level students the comprehensive understanding required to develop the breakthroughs that will push this exciting technology to the forefront.

Download or read book Etude et Optimisation d une Machine Synchrone Double Excitation written by Daanoune Abdeljalil and published by Presses Academiques Francophones. This book was released on 2013-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dans un contexte ou la question de la preservation de l'environnement est devenue un sujet societal majeur, la recherche de nouvelles technologies pour remplacer la voiture a essence constitue un veritable enjeu industriel. Les vehicules hybrides et electriques sont une alternative prometteuse aux vehicules conventionnels. Ce travail porte sur la conception et l'optimisation des machines electriques pour la motorisation de ces voitures. Au cours de ces travaux, nous avons developpe une nouvelle methodologie de dimensionnement et d'optimisation des machines synchrones a double excitation. L'interet de cette methode est son bon compromis entre la precision et le temps de calcul et sa capacite d'adaptation a plusieurs types de machines. Le second volet de ce livre est consacre a la proposition d'une nouvelle structure de machine synchrone a rotor bobine. Une technique originale de compensation de la reaction magnetique d'induit est mise en place, elle consiste en l'insertion d'aimants secondaires permettant de creer un flux dans l'axe q de la machine. Ce dernier a pour role d'affaiblir le flux de la reaction magnetique d'induit.

Download or read book Machines synchrones double excitation written by Yacine Amara and published by ISTE Group. This book was released on 2023-03-01 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: La transition vers des usages propres et pérennes de l’énergie nécessite de développer des outils et des méthodes permettant d’étudier les objets électrotechniques afin d’assurer leur bon fonctionnement, et ce, le plus longtemps possible. Il faut pour cela disposer d’outils permettant d’appréhender leurs comportements, en tant que composant, mais aussi dans les systèmes où ils se trouvent, sur l’ensemble de leur cycle de vie. Machines synchrones à double excitation présente les outils nécessaires aux chercheurs, aux étudiants et aux ingénieurs en génie électrique pour analyser le fonctionnement des machines synchrones sur l’ensemble du plan d’opération. L’accent est mis sur les machines synchrones à double excitation (MSDE). La thématique des MSDE permet d’apporter des réponses à des problématiques fondamentales telles que le « défluxage » des machines à aimants permanents, l’optimisation énergétique, et enfin l’augmentation du coût des aimants permanents.

Download or read book Design of axial flux permanent magnet low speed machines and performance comparison between radial flux and axial flux machines written by Asko Parviainen and published by . This book was released on 2005 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: