6533b82afe1ef96bd128bff7

RESEARCH PRODUCT

The Shaping of Flux Density at the Air Gap of Small DC Motors with Different Permanent-Magnet Poles

M. RizzoJ. TurowskiAntonio Savini

subject

MagnetizationReliability (semiconductor)Materials scienceControl theoryPosition (vector)MagnetMicromotorDemagnetizing fieldMechanicsAir gap (plumbing)DC motor

description

Design, operation and reliability of permanent-magnet DC micromotors are highly dependent of the magnet employed, i.e. of its demagnetization curve, type of magnetization (either radial or tangential), size and position within the micromotor as well as of its shape.

https://doi.org/10.1007/978-1-4615-1961-4_73