Investigation of design based solutions to reduce vibration in permanent magnet synchronous machines with low order radial forces
| Autor: | Subhra Paul, Rakib Islam, Yilmaz Sozer, Iftekhar Hasan, Alejandro Pina Ortega |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Engineering business.industry 020208 electrical & electronic engineering Topology (electrical circuits) 02 engineering and technology Permanent magnet synchronous generator Deformation (meteorology) 01 natural sciences Quantitative Biology::Subcellular Processes Vibration Harmonic analysis Control theory Magnet 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Torque business Synchronous motor |
| Zdroj: | 2017 IEEE Energy Conversion Congress and Exposition (ECCE). |
| DOI: | 10.1109/ecce.2017.8096908 |
| Popis: | This research analyzes the vibration phenomenon in certain types of fractional slot permanent magnet synchronous machines that excites low order radial forces. The study utilizes a motor topology from the group having 12-stator slots and 10-rotor poles (12s10p) to identify and propose several design-based solutions to reduce vibration. Some electromagnetic design feature variations in the motor geometry are considered as part of the proposed solutions. The maximum deformation on the motor housing obtained through structural analysis was used to quantify the vibration performance of the various forms of the 12s10p motors analyzed here. |
| Databáze: | OpenAIRE |
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