Permanent magnet synchronous motor current harmonic compensation method using model predictive control
| Autor: | Fabien Vidal Naquet, Vinicius Lopes Simoes, Gianluca Zito, Najla Haje Obeid |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
0209 industrial biotechnology
Total harmonic distortion Stator Computer science 020208 electrical & electronic engineering 02 engineering and technology law.invention Harmonic analysis Model predictive control 020901 industrial engineering & automation Magnetic core law Control theory Harmonics 0202 electrical engineering electronic engineering information engineering Harmonic Torque ripple |
| Zdroj: | ISIE |
| Popis: | In addition to the fundamental component, harmonics exist in the flux and current signals of permanent magnet synchronous motor. These harmonics are caused by the magnetic core air-gap and the non-linearity of the inverter. This paper proposes a compensation method to eliminate the undesired harmonics in the machine stator current using a model predictive control. Thereby, the harmonic distortion in the current is reduced as well as the torque ripple. The effectiveness of the algorithm is validated in simulation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|