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The Electromagnetic Design and Optimization of Permanent Magnet Synchronous Electro-spindle for Turning Machine

Yan Li, Jianing Yan, Jiakuan Xia
2015 Proceedings of the 2015 International Conference on Advances in Mechanical Engineering and Industrial Informatics   unpublished

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As the wide application of permanent magnet (PM) synchronous electro-spindle in turning machine, a Siemens 1FE1 built-in water-cooled PM synchronous electro-spindle is taken as a reference, and the electromagnetic design and simulation is analyzed by finite element software Ansoft in this paper. On the basis of the simulation results meet for the design requirements, the rotor structure is optimized, so the harmonic content of the air-gap flux density and the torque ripple are both effectively
more » ... educed. Finally, the weakening ability of the motor is checked, for electromagnetic design and weakening calculation of similar motor has an important engineering practicality.
doi:10.2991/ameii-15.2015.203 fatcat:4dkhzpcn7bb7xnwvbwrjo2zqgm
Citation

Yan Li, Jianing Yan, Jiakuan Xia. "The Electromagnetic Design and Optimization of Permanent Magnet Synchronous Electro-spindle for Turning Machine." Proceedings of the 2015 International Conference on Advances in Mechanical Engineering and Industrial Informatics (2015)