Multiobjective Predictive Control of a three-phase seven-level cascaded H-bridge converter for grid-connected photovoltaic systems

Christian A. Rojas, Samir Kouro, Roberto Ruiz, Sebastian Rivera, Bin Wu, Xiaoqiang Guo

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

4 Citas (Scopus)

Resumen

This paper presents a grid-connected seven-level cascaded H-bridge converter operating as photovoltaic inverter. The main issue with this topology are the natural power imbalances between the power cells and the phases of the converter. The control problem is addressed with a Multiobjective Finite Control Set Model Predictive Control, where a dc-link voltage balance among the cells and good tracking of the active and reactive power references injected to the grid are achieved. Furthermore, an average switching frequency control per cell has been included. The proposed control scheme is validated trough simulation results and tested under dynamic conditions.

Idioma originalInglés
Título de la publicación alojadaProceedings - 2015 IEEE 24th International Symposium on Industrial Electronics, ISIE 2015
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas1121-1126
Número de páginas6
ISBN (versión digital)9781467375542
DOI
EstadoPublicada - 28 sept. 2015
Publicado de forma externa
Evento24th IEEE International Symposium on Industrial Electronics, ISIE 2015 - Buzios, Rio de Janeiro, Brasil
Duración: 3 jun. 20155 jun. 2015

Serie de la publicación

NombreIEEE International Symposium on Industrial Electronics
Volumen2015-September

Conferencia

Conferencia24th IEEE International Symposium on Industrial Electronics, ISIE 2015
País/TerritorioBrasil
CiudadBuzios, Rio de Janeiro
Período3/06/155/06/15

Nota bibliográfica

Publisher Copyright:
© 2015 IEEE.

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