Electromagnetic Linear Machines with Dual Halbach Array - Jiao, Zongxia

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Biographie:
Pengjie Xiang received the B.S. degree in engineering from the Lanzhou University of Technology, Lanzhou, China, in 2020. He is currently working toward the Ph.D. degree in mechatronics from Beihang University, Beijing, China. His research interests include the design and control of permanent-magnet machines. Liang Yan is the corresponding author for this book. Prof. Liang Yan(Senior Member, IEEE) received the B.S. degree from the North China Institute of Technology, Taiyuan, China, in 1995, the M.S. degree from the Beijing Institute of Technology, Beijing, China, in 1998, and the Ph.D. degree in mechatronics from Nanyang Technology University (NTU), Singapore, in 2006. He is currently with Beihang University, Beijing, China, as a Professor. His main research interests include robotics, actuators and mechatronic systems. Dr. Yan is the Member of Electrical Machines Technical Committee with IEEE Industrial Electronics Society. Xinghua He received the B.S. and M.S. degrees in engineering from Liaoning Technical University, Fuxin, China, in 2014 and 2017, respectively. He is currently working toward the Ph.D. degree in mechatronics from Beihang University, Beijing, China. His research interests include electromagnetic actuators and permanent magnet machines....

Sommaire:
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....