The growth of electric and hybrid electric vehicles has drawn more attention toward the
development of high power density electrical machines. The materials used in the …

Due to environmental and energy concerns, electric vehicles (EVs) and hybrid EVs (HEVs)
are gaining increased attention. At the heart of the drive system of these vehicles is the …

This paper gives an overview on the history and trends of magnetic materials used in
electrical machines and motors. The presented materials include silicon-iron, nickel-iron …

Powder metallurgical manufacture has the singular ability to produce net shaped products
(gear box parts and motor parts) for the automobile industry. Soft magnetic composite (SMC) …

This invited paper gives an overview of various electric machines for application to Electric
Vehicles (EVs) and Hybrid Electric Vehicles (HEVs). First of all, the classification and a brief …

This paper investigates different rotor topologies based on the spoke design as an
alternative to the internal permanent magnet design currently used in the Toyota Prius 2004 …

Permanent-magnet motors with rare-earth magnets are among the best candidates for high-
performance applications such as automotive applications. However, due to their cost and …

Permanent magnets (PMs) power several industrial technologies that enable our modern
society and high standards of living. As such technology becomes more advanced and …

This paper overviews high-speed permanent magnet (HSPM) machines, accounting for
stator structures, winding configurations, rotor constructions, and parasitic effects. Firstly …

This article presents an up-to-date magnetic material investigation and overview on soft
magnetic materials used in rotating electrical machines. The focus is on small-to-medium …