Study of DC-DC output serial connection for photovoltaic distributed systems

Youssef El Basri (1) , Margot Gaetani-Liseo (2, 1) , Carlos Eduardo Carrejo Gonzalez (1) , Adrien Ramond (3) , Michaël Bressan (1) , Corinne Alonso (1)

1 LAAS-ISGE - Équipe Intégration de Systèmes de Gestion de l'Énergie
2 UT3 - Université Toulouse III - Paul Sabatier
3 Total New Energies

We present a study of work limits for two dc-dc converters associated in series. This type of structure is usually used to maximize the electrical energy production of a photovoltaic system when it is subjected to shading. We expose our study to research these limitations in the case of expensive shading.

Mots clés: photovoltaic systems; series connections; DC-DC converters; optimal matching in series connections

Domaines: Energie électrique

Youssef El Basri, Margot Gaetani-Liseo, Carlos Eduardo Carrejo Gonzalez, Adrien Ramond, Michaël Bressan, et al.. Study of DC-DC output serial connection for photovoltaic distributed systems. 2014 16th European Conference on Power Electronics and Applications (EPE'14-ECCE Europe), Aug 2014, Lappeenranta, Finland. ⟨10.1109/EPE.2014.6911005⟩. ⟨hal-01703043⟩