Particle-swarm-optimized design of small interior-permanent-magnet synchronous motors for light electric traction applications

Date

2011-09-10

Author

Magyari, Karola
Radulescu, M. M.

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Interior permanent-magnet synchronous motors (IPMSMs) are suitable for small-size light traction drives due to their rugged and compact construction, high torque and power densities, good efficiency as well as operability over a wide speed range at constant power. This paper presents a bi-objective particle-swarm-optimized (PSO) design of a small three-phase concentrated-winding IPMSM for light traction applications. The PSO design is thus formulated as a constrained optimization problem of maximizing the IPMSM energy efficiency, while minimizing the weight of its active parts.

Subject Keywords

Fractional-slot concentrated three-phase winding, Small interior permanent-magnet synchronous motor, Particle swarm optimization

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https://hdl.handle.net/11511/66169

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Citation Formats

K. Magyari and M. M. Radulescu, “Particle-swarm-optimized design of small interior-permanent-magnet synchronous motors for light electric traction applications,” 2011, p. 663, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/66169.