Abstract
A new harmonic elimination/minimisation pulse width modulation strategy for single-phase inverters is presented. The two-level harmonic elimination pulse width modulation strategy operates online and in real-time and closely approximates the switching angles produced by the offline exact harmonic elimination pulse width modulation technique. The new technique, based on the well-known regular-sampled approach, is suitable for implementation using a low-cost digital signal processor. Theoretical and experimental results are presented to demonstrate and confirm the validity of the new technique.
Translated title of the contribution | Regular-sampled harmonic elimination PWM control of single-phasetwo-level inverters |
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Original language | English |
Pages (from-to) | 309 - 314 |
Number of pages | 6 |
Journal | IEE Proceedings: Electric Power Applications |
Volume | 148 (4) |
DOIs | |
Publication status | Published - Jul 2001 |