Improvement of PV Grid Connected System Associated with Active Power Filter Based on Fuzzy-Predictive Direct Power Control

Konferenz: PCIM Europe 2019 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
07.05.2019 - 09.05.2019 in Nürnberg, Deutschland

Tagungsband: PCIM Europe 2019

Seiten: 6Sprache: EnglischTyp: PDF

Persönliche VDE-Mitglieder erhalten auf diesen Artikel 10% Rabatt

Ouchen, Sabir; Steinhart, Heinrich (Aalen University of Applied Sciences, Germany)
Gaubert, Jean-Paul (University of Poitiers, France)
Benbouzid, Mohamed (University of Brest, France)
Blaabjerg, Frede (Aalborg University, Denmark)

This paper presents a simulation study including a predictive direct power control strategy to improve the performance of photovoltaic system connected to the grid associate with shunt active power filter. The PDPC is proposed to compensate the reactive power and to inject the active power into the grid. A fuzzy logic algorithm is suggested to track the maximum power point of photovoltaic generator. The results demonstrate that the control strategies provide fast and high performances under different irradiation conditions. Furthermore, the controllers have presented a flexible settlement of amounts of active power exchanged between the PV system and the grid.