Filling of Sinusoidal Three-Phase Windings-Based Stator Magnetic Circuit Slots
Since numbers of coil turns in coil groups are different for all types of sinusoidal three-phase windings, for this reason, in general case, the numbers of effective conductors in the slots of magnetic circuit into which these windings are inserted are di
- PDF / 3,249,916 Bytes
- 110 Pages / 439.43 x 683.15 pts Page_size
- 105 Downloads / 149 Views
Sinusoidal Three-Phase Windings of Electric Machines
Sinusoidal Three-Phase Windings of Electric Machines
Jonas Juozas Buksnaitis
Sinusoidal Three-Phase Windings of Electric Machines
Jonas Juozas Buksnaitis Institute of Energetics & Biotechnology Aleksandras Stulginskis University Kaunas, Lithuania
ISBN 978-3-319-42929-8 ISBN 978-3-319-42931-1 (eBook) DOI 10.1007/978-3-319-42931-1 Library of Congress Control Number: 2016945271 © Springer International Publishing Switzerland 2016 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. Printed on acid-free paper This Springer imprint is published by Springer Nature The registered company is Springer International Publishing AG Switzerland
Preface
In five chapters of the monograph Sinusoidal Three-Phase Windings of Electric Machines, a comprehensive description of the following material is presented: (a) general theoretical foundations of sinusoidal three-phase windings, as well as creation of these windings with the maximum and average pitch with optimized pulsating and rotating magnetomotive force, and determination of number of turns in the coils of coil groups (Chap. 1); (b) determination of electromagnetic parameters of sinusoidal three-phase windings while changing the number of pole and phase slots (number of coils in the coil group) (Chap. 2); (c) calculation of magnetic circuit slot fill factor for all four types of previously created sinusoidal three-phase windings (Chap. 3); (d) creation of technological schemes for mechanized insertion of sinusoidal three-phase windings into the slots of magnetic circuit (Chap. 4); (e) determination and comparison of electromagnetic and energy-related parameters of factory-made motor with a single-layer preformed winding and rewound motor with a three-phase sinusoidal winding (Chap. 5). In this monograph, the author performed a comprehensive analysis of four types of sinusoidal three-phase windings, as well as the theoretical investigation of related electromagnetic parameters;
Data Loading...
