The efficiency of a system is a very important parameter for high power electrical drives applications. Moreover, the efficiency of power converters plays a fundamental role. Aim of this work, is to propose a novel selective harmonic mitigation method without solving non-linear equations. Through a very simple approach, the polynomial equations which drive the control angles have been detected for a single-phase five-level cascaded H-Bridge inverter. The obtained polynomial equations can be easily implemented in a digital system to real-Time operation. The paper also presents the simulation analysis and experimental validation.

Di Tommaso, A., Livreri, P., Miceli, R., Schettino, G., Viola, F. (2018). A novel method for harmonic mitigation for single-phase five-level cascaded H-Bridge inverter. In 2018 13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018 (pp. 1-7). Monaco : Institute of Electrical and Electronics Engineers Inc. [10.1109/EVER.2018.8362347].

A novel method for harmonic mitigation for single-phase five-level cascaded H-Bridge inverter

Di Tommaso, A. O.;Livreri, P.;Miceli, R.;Schettino, G.;Viola, F.
2018-01-01

Abstract

The efficiency of a system is a very important parameter for high power electrical drives applications. Moreover, the efficiency of power converters plays a fundamental role. Aim of this work, is to propose a novel selective harmonic mitigation method without solving non-linear equations. Through a very simple approach, the polynomial equations which drive the control angles have been detected for a single-phase five-level cascaded H-Bridge inverter. The obtained polynomial equations can be easily implemented in a digital system to real-Time operation. The paper also presents the simulation analysis and experimental validation.
2018
Settore ING-IND/32 - Convertitori, Macchine E Azionamenti Elettrici
978-1-5386-5966-3
Di Tommaso, A., Livreri, P., Miceli, R., Schettino, G., Viola, F. (2018). A novel method for harmonic mitigation for single-phase five-level cascaded H-Bridge inverter. In 2018 13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018 (pp. 1-7). Monaco : Institute of Electrical and Electronics Engineers Inc. [10.1109/EVER.2018.8362347].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/293487
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