1.

Record Nr.

UNINA9910254339803321

Autore

Yan Liang

Titolo

Electromagnetic Linear Machines with Dual Halbach Array : Design and Analysis / / by Liang Yan, Lu Zhang, Juanjuan Peng, Lei Zhang, Zongxia Jiao

Pubbl/distr/stampa

Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017

ISBN

981-10-2309-3

Edizione

[1st ed. 2017.]

Descrizione fisica

1 online resource (XXIII, 125 p. 90 illus., 59 illus. in color.)

Disciplina

519

Soggetti

Applied mathematics

Engineering mathematics

Machinery

Computer science - Mathematics

Computer simulation

Mathematical and Computational Engineering

Machinery and Machine Elements

Computational Mathematics and Numerical Analysis

Simulation and Modeling

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references at the end of each chapters and index.

Nota di contenuto

Introduction -- Working Principle and Pole Arrays -- Magnetic Field Modeling -- Mathematical Modeling of Output Force -- Mathematical Modeling of Inductance -- Comparison between Analytical Models and Finite Element Results -- Design Optimization of Linear Machines -- Prototype Development and Experiments.

Sommario/riassunto

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.