Improved incremental conductance MPPT technique designed to addressing drift problem in a photovoltaic system
Küçük Resim Yok
Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Many researchers have concentrated on improving the efficiency of photovoltaic (PV) systems by optimizing control mechanisms aimed at extracting the maximum power from PV panels. The variable step size incremental conductance control (VSS-INC) technique has been the primary focus of the majority of these studies. However, this strategy faces challenges in the form of drift when confronted with swift changes in solar irradiation, temperature variations, and resistive load fluctuations. In addressing this issue, the present study proposes an innovative VSS-INC method. It is suggested to utilize a buck-boost converter as an impedance adaptor in achieving maximum power point tracking (MPPT). This involves controlling the duty cycle and aligning its input with that of the PV module. The efficiency of the suggested approach was evaluated through MATLAB software, and the outcomes were compared with traditional algorithms across various operational scenarios. Simulation results demonstrate the notably satisfactory and efficient performance of the proposed method when compared to conventional approaches.
Açıklama
Anahtar Kelimeler
Buck-Boost Converter, MPPT, PV, Vss-Inc, Modified Variable Step Size
Kaynak
Electric Power Components and Systems
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
Sayı
Künye
Belhadj Djilali, A., Yahdou, A., Benbouhenni, H., & Colak, I. (2024). Improved Incremental Conductance MPPT Technique Designed to Addressing Drift Problem in a Photovoltaic System. Electric Power Components and Systems, 1-14.
