Performance Comparison of modified modulation Techniques for Quasi-Z-Source Converters
| Autor: | A. O. Di Tommaso, Vincenzo Castiglia, Giuseppe Schettino, Nicola Campagna, Rosario Miceli, Fabio Viola |
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| Přispěvatelé: | Schettino G., Campagna N., Di Tommaso A.O., Castiglia V., Miceli R., Viola F. |
| Rok vydání: | 2020 |
| Předmět: |
Quasi-Z-source Inverter
modulation techniques harmonics voltage stress Computer science 020209 energy 020208 electrical & electronic engineering 02 engineering and technology Settore ING-IND/32 - Convertitori Macchine E Azionamenti Elettrici Converters Stress (mechanics) Settore ING-IND/31 - Elettrotecnica Modulation Harmonics Power electronics 0202 electrical engineering electronic engineering information engineering Harmonic Electronic engineering Constant (mathematics) Voltage |
| Zdroj: | 2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON). |
| DOI: | 10.1109/melecon48756.2020.9140513 |
| Popis: | The single-stage converters represent an innovation in the field of power electronics thanks their features. Aim of this work consists in the improvement of the performances of quasi-Z-Source converters by adopting a modified modulation technique, which is based on the Maximum Constant Boost Control (MCBC) and Switching Frequency Optimal (SFO). The results in terms of voltage stress and harmonic content are compared with those obtained with conventional techniques, demonstrating the effectiveness of the proposed modulation scheme. |
| Databáze: | OpenAIRE |
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