Maximizing torque per volume index for SHESM based on two-dimensional method and meta-heuristic optimization algorithms.

ABSTRACT: In this paper, a permanent magnet synchronous machine (PMSM) with an auxiliary winding (AW) on the rotor is analyzed by two-dimensional approach. This PMSM with AW (AWPMSM) can be used in many applications such as propulsion system, aircraft and traction because it includes rotor flux control capability. First, the magnetic field in different parts of AWPMSM is calculated based on Maxwell equations. Then, as a consequence of the magnetic field, the torque components, including cogging, reluctance, electromagnetic and instantaneous torque are computed. Next, torque-speed characteristic has been investigated. This AWPMSM can be located in the flux weakening mode in two ways, first one is to attenuate the rotor field by changing the direction of the AW field and the other one is to adjust the

SUBMITTER: Hosseinpour A 

PROVIDER: S-EPMC11438912 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature