On Modeling and Design of Fractional-slot Concentrated-winding Interior Permanent Magnet Machines
Title | On Modeling and Design of Fractional-slot Concentrated-winding Interior Permanent Magnet Machines PDF eBook |
Author | Jagadeesh K. Tangudu |
Publisher | |
Pages | 321 |
Release | 2011 |
Genre | |
ISBN |
Advanced Theory of Fractional-Slot Concentrated-Wound Permanent Magnet Synchronous Machines
Title | Advanced Theory of Fractional-Slot Concentrated-Wound Permanent Magnet Synchronous Machines PDF eBook |
Author | Mohammad Farshadnia |
Publisher | Springer |
Pages | 266 |
Release | 2018-03-27 |
Genre | Technology & Engineering |
ISBN | 9811087083 |
This book focuses on the analytical modeling of fractional-slot concentrated-wound (FSCW) interior permanent magnet (IPM) machines and establishes a basis for their magnetic and electrical analysis. Aiming at the precise modeling of FSCW IPM machines’ magnetic and electrical characteristics, it presents a comprehensive mathematical treatment of the stator magneto-motive force (MMF), the IPM rotor non-homogeneous magnetic saturation, and its airgap flux density. The FSCW stator spatial MMF harmonics are analytically formulated, providing a basis on which a novel heuristic algorithm is then proposed for the design of optimal winding layouts for multiphase FSCW stators with different slot/pole combinations. In turn, the proposed mathematical models for the FSCW stator and the IPM rotor are combined to derive detailed mathematical expressions of its operational inductances, electromagnetic torque, torque ripple and their respective subcomponents, as a function of the machine geometry and design parameters. Lastly, the proposed theories and analytical models are validated using finite element analysis and experimental tests on a prototype FSCW IPM machine.
Mathematical Models for the Design of Electrical Machines
Title | Mathematical Models for the Design of Electrical Machines PDF eBook |
Author | Frédéric Dubas |
Publisher | MDPI |
Pages | 252 |
Release | 2021-03-15 |
Genre | Technology & Engineering |
ISBN | 3036503986 |
This book is a comprehensive set of articles reflecting the latest advances and developments in mathematical modeling and the design of electrical machines for different applications. The main models discussed are based on the: i) Maxwell–Fourier method (i.e., the formal resolution of Maxwell’s equations by using the separation of variables method and the Fourier’s series in 2-D or 3-D with a quasi-Cartesian or polar coordinate system); ii) electrical, thermal and magnetic equivalent circuit; iii) hybrid model. In these different papers, the numerical method and the experimental tests have been used as comparisons or validations.
Permanent Magnet Synchronous Machines
Title | Permanent Magnet Synchronous Machines PDF eBook |
Author | Sandra Eriksson |
Publisher | MDPI |
Pages | 282 |
Release | 2019-08-20 |
Genre | Technology & Engineering |
ISBN | 3039213504 |
Interest in permanent magnet synchronous machines (PMSMs) is continuously increasing worldwide, especially with the increased use of renewable energy and the electrification of transports. This book contains the successful submissions of fifteen papers to a Special Issue of Energies on the subject area of “Permanent Magnet Synchronous Machines”. The focus is on permanent magnet synchronous machines and the electrical systems they are connected to. The presented work represents a wide range of areas. Studies of control systems, both for permanent magnet synchronous machines and for brushless DC motors, are presented and experimentally verified. Design studies of generators for wind power, wave power and hydro power are presented. Finite element method simulations and analytical design methods are used. The presented studies represent several of the different research fields on permanent magnet machines and electric drives.
Brushless Permanent Magnet Motor Design
Title | Brushless Permanent Magnet Motor Design PDF eBook |
Author | Duane C. Hanselman |
Publisher | |
Pages | 0 |
Release | 2003 |
Genre | Electric motors, Brushless |
ISBN | 9781932133639 |
Explaining techniques for magnetic modelling and circuit analysis, this book shows how magnetic circuit analysis applies to motor design. It describes the major aspects of motor operation and design, and develops design equations for radial flux and axial flux motors. It is intended for electrical, electronics and mechanical engineers.
The Proceedings of the 17th Annual Conference of China Electrotechnical Society
Title | The Proceedings of the 17th Annual Conference of China Electrotechnical Society PDF eBook |
Author | Jian Li |
Publisher | Springer Nature |
Pages | 1411 |
Release | 2023-03-31 |
Genre | Technology & Engineering |
ISBN | 981990451X |
This book gathers outstanding papers presented at the 17th Annual Conference of China Electrotechnical Society, organized by China Electrotechnical Society (CES), held in Beijing, China, from September 17 to 18, 2022. It covers topics such as electrical technology, power systems, electromagnetic emission technology, and electrical equipment. It introduces the innovative solutions that combine ideas from multiple disciplines. The book is very much helpful and useful for the researchers, engineers, practitioners, research students, and interested readers.
Compendium On Electromagnetic Analysis - From Electrostatics To Photonics: Fundamentals And Applications For Physicists And Engineers (In 5 Volumes)
Title | Compendium On Electromagnetic Analysis - From Electrostatics To Photonics: Fundamentals And Applications For Physicists And Engineers (In 5 Volumes) PDF eBook |
Author | |
Publisher | World Scientific |
Pages | 2064 |
Release | 2020-06-15 |
Genre | Technology & Engineering |
ISBN | 9813270187 |
The five-volume set may serve as a comprehensive reference on electromagnetic analysis and its applications at all frequencies, from static fields to optics and photonics. The material includes micro- and nanomagnetics, the new generation of electric machines, renewable energy, hybrid vehicles, low-noise motors; antennas and microwave devices, plasmonics, metamaterials, lasers, and more.Written at a level accessible to both graduate students and engineers, Electromagnetic Analysis is a comprehensive reference, covering methods and applications at all frequencies (from statics to optical). Each volume contains pedagogical/tutorial material of high archival value as well as chapters on state-of-the-art developments.