Surface mounted permanent magnet synchronous machines are nowadays used in a wide range of applications and power ratings, thanks to their high efficiency and ease of control. However, when used in high-speed applications, the need of some feature retaining the magnets increases the effective magnetic air gap, thus lowering the performance of the motor. This paper proposes a rather unconventional rotor structure based on the consequent pole arrangement. Different rotor topologies are discussed and compared.
|Titolo:||Comparison of Surface Mounted and Uneven Consequent-Pole PM High-Speed Machines|
|Anno del prodotto:||2017|
|Appare nelle tipologie:||4.1 Contributo in Atti di convegno|