A new iterative learning control method for PWM inverter current regulation
| Author | Ben-Brahim, Lazhar |
| Author | Benammar, Mohieddine |
| Author | Alhamadi, Mohd A. |
| Available date | 2022-11-24T07:58:31Z |
| Publication Date | 2003 |
| Publication Name | Proceedings of the International Conference on Power Electronics and Drive Systems |
| Identifier | http://dx.doi.org/10.1109/PEDS.2003.1283199 |
| Citation | Ben-brahim, L., Benammar, M., & Alhamadi, M. A. (2003, November). A new iterative learning control method for PWM inverter current regulation. In The Fifth International Conference on Power Electronics and Drive Systems, 2003. PEDS 2003. (Vol. 2, pp. 1460-1465). IEEE. |
| ISBN | 0-7803-7885-7 |
| Abstract | AC servomotor speed or current controller based on PI control and/or optimal control, can not eliminate the cyclical fluctuations of speed or current when subject to periodic disturbances. PWM inverters output waveforms are distorted by dead-time effect, which is cyclical type disturbances. Conventional dead-time compensation methods based on feedforward techniques, using current reference polarity, do not resolve these effects around zero current crossing area. A new current regulation method based on iterative learning control technique is proposed in order to reduce the distortions caused by both the dead-time and the zero crossing problems. |
| Language | en |
| Publisher | IEEE |
| Subject | AC drives Deadtime Iterative learning control PWM Repetitive control |
| Type | Conference |
| Pagination | 1460-1465 |
| Volume Number | 2 |
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Electrical Engineering [2806 items ]