Permanent Magnet Synchronous Motor Design and Control
This community focuses on the design, optimization, and control strategies for permanent magnet synchronous motors and generators, primarily for use in electric vehicles, industrial drives, and renewable energy systems.
The work centers on the electromagnetic design of interior and surface permanent magnet machines, with a strong emphasis on reducing torque ripple and optimizing efficiency. Recurring methods include finite element analysis, model predictive control, and sliding mode control to manage motor performance. Applications frequently cited include electric vehicle traction, wind power generation, and industrial automation. The research also addresses fault-tolerant operation and sensorless control techniques to improve reliability in demanding environments. Specific machine topologies such as axial flux and linear permanent magnet machines are also prominent areas of investigation.
The community is most heavily concentrated in research tracked for Iron, accounting for 0.5% of all Iron research, and Neodymium, representing 2.0% of all Neodymium research. Iron also contributes the highest number of papers to this group, with 1,892 entries.
The community comprises 22,533 papers, published most frequently in IEEE Transactions on Magnetics, IEEE Transactions on Industrial Electronics, and IEEE Transactions on Industry Applications.
Recent work continues to focus on advanced control strategies for permanent magnet synchronous motors, including fault-tolerant control and condition monitoring using artificial intelligence. There is also ongoing research into axial flux machine topologies for electric aircraft propulsion and the integration of these machines with renewable energy systems.