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  • © 2017

Electromagnetic Linear Machines with Dual Halbach Array

Design and Analysis

Authors:

  • Systematically investigates the permanent magnet arrays of electromagnetic linear machines, which not only improve the force output greatly, but also significantly reduce vibration and noise in linear machines

  • Proposes a novel analytical modeling method for predicting the armature reaction field of coreless permanent magnet tubular linear machines with a dual Halbach array

  • Explores the design optimization of permanent magnet arrays and winding patterns to increase the magnetic flux density, and thus to improve the force output of electromagnetic tubular linear machines

  • Includes supplementary material: sn.pub/extras

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Table of contents (7 chapters)

  1. Front Matter

    Pages i-xxiii
  2. Introduction

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 1-16
  3. Formulation of Magnetic Field

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 17-34
  4. Mathematical Modeling and Analysis of Force Output

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 35-52
  5. Armature Reaction Field and Inductance

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 53-68
  6. Machine Design and Optimization

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 69-97
  7. Research Prototype and Experiments

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 99-120
  8. Conclusion

    • Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao
    Pages 121-122
  9. Back Matter

    Pages 123-125

About this book

This book extends the conventional two-dimensional (2D) magnet arrangement into 3D pattern for permanent magnet linear machines for the first time, and proposes a novel dual Halbach array. It can not only effectively increase the radial component of magnetic flux density and output force of tubular linear machines, but also significantly reduce the axial flux density, radial force and thus system vibrations and noises. The book is also the first to address the fundamentals and provide a summary of conventional arrays, as well as novel concepts for PM pole design in electric linear machines. It covers theoretical study, numerical simulation, design optimization and experimental works systematically. The design concept and analytical approaches can be implemented to other linear and rotary machines with similar structures. The book will be of interest to academics, researchers, R&D engineers and graduate students in electronic engineering and mechanical engineering who wish to learn the core principles, methods, and applications of linear and rotary machines.

Authors and Affiliations

  • Electrical Eng, Beihang University, School ofAutomation Science and Electrical Eng, Beihang University, Beijing, China

    Liang Yan

  • and Electrical Engineering, Beihang University, School of Automation and Electrical Engineering, Beijing, China

    Lu Zhang, Lei Zhang

  • Science and Electrical Engineering, Beihang University, School of Automation Science and Electrical Engineering, Beijing, China

    Juanjuan Peng, Zongxia Jiao

Bibliographic Information

Buy it now

Buying options

eBook USD 99.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book USD 129.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book USD 129.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Other ways to access