Minimum loss control of interior permanent magnet traction motor
| Autor: | Tino Jercic, Jadranko Matuško, Damir Zarko, Marijan Martinovic |
|---|---|
| Přispěvatelé: | Andrés A. Nogueiras Meléndez |
| Rok vydání: | 2015 |
| Předmět: |
Electric motor
Direct torque control Control theory Torque Brushed DC electric motor Permanent magnet synchronous generator permanent magnet machines electric vehicles minimization temperature dependence variable speed drives energy efficiency function approximation Newton method optimization Synchronous motor AC motor Mathematics Traction motor |
| Zdroj: | 2015 IEEE International Electric Machines & Drives Conference (IEMDC). |
| DOI: | 10.1109/iemdc.2015.7409182 |
| Popis: | This paper presents a new formulation for minimization of copper and iron losses in interior permanent magnet for the purpose of minimum loss control. Motor losses are formulated based on electromagnetic torque to total torque ratio resulting in simplified expression of minimal loss condition which can be easily solved online. The flux weakening method which adjusts electromagnetic to total torque ratio in order to achieve field weakening operation is also proposed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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