A5009870151- Electric Motor Design and Analysis
- Magnetic Bearings and Levitation Dynamics
- Sensorless Control of Electric Motors
- Robotic Mechanisms and Dynamics
- Superconducting Materials and Applications
- Robot Manipulation and Learning
- Mechanics and Biomechanics Studies
Shenyang University of Technology
2021-2023
An analytical method was proposed for obtaining the magnetic field distribution surface-mounted permanent magnet machines with structure of unequal poles. Firstly, Laplace equation and Poisson were solved using separation variables, then mathematical model motor poles obtained. Secondly, according to design parameters two types prototypes motors, flux density in air gap region motors calculated, respectively. Thirdly, by comparing results calculated obtained finite element method, this paper...
he establishment of the analytical model rotor eccentric surface-mounted permanent magnet syn-chronous motor (SPMSM) with unequal magnetic poles structure will be beneficial to calculating field andstudying noise characteristics quickly. Based on equivalent surface current (ESC) method and boundarymethod, SPMSM is proposed. Duringthe modeling process, produced by a (PM) obtained using ESC method, andthe effect air gap field, which arised from stator, replaced concentric sheet (CCS)magnetic...