A Synthetic Frozen Permeability Method for Torque Separation in Hybrid PM Variable-Flux Machines
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2793202
Abstract: This paper proposes a synthetic frozen permeability method (SFPM) to separate torque components of a hybrid permanent magnet variable-flux machine (HPM-VFM). The machine in this study employs an Alnico magnet as a variable permanent magnet… read more here.
Keywords: variable flux; frozen permeability; permeability method; torque ... See more keywords
A Novel Analytical Frozen Permeability Method for Saturated Surface-Mounted Permanent Magnet Machines
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2024.3502806
Abstract: Nowadays, frozen permeability (FP) has emerged as an advanced and popular method for analyzing permanent magnet (PM) machines, facilitating the separation of open-circuit and on-load components under high saturation conditions. However, due to the necessity… read more here.
Keywords: method; permanent magnet; surface mounted; magnet machines ... See more keywords