Comparison of Synchronous Reluctance Machines Using Topology Optimization
| Autor: | Stjepan Stipetic, Mario Klanac, Marijan Martinovic, Damir Zarko |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
010302 applied physics
Magnetic reluctance Computer science Rotor (electric) Computation 020208 electrical & electronic engineering Topology optimization 02 engineering and technology Power factor Topology 01 natural sciences law.invention law 0103 physical sciences Genetic algorithm 0202 electrical engineering electronic engineering information engineering Torque Sensitivity (control systems) synchronous reluctance machines topology optimization rotor asymmetry on/off sensitivity optimization |
| Popis: | This paper describes the process of a synchronous reluctance machine design optimization using topology optimization. A comparative analysis is performed for machines with a different number of pole pairs. Also, the benefit of rotor asymmetry was examined. Each model is obtained with topology optimization using a Genetic Algorithm (GA) hybridized with local on/off sensitivity method. This hybrid approach can be effective to reduce computation time. It is demonstrated how 4-pole designs are dominating 6-pole and 8-pole designs in terms of average torque and power factor. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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