Evaluation of Incremental Conductance MPPT Algorithm under Varying Conditions
21st International Multi-Conference on Systems, Signals and Devices, SSD 2024, Erbil, Irak, 22 - 25 Nisan 2024, ss.98-103, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Doi Numarası: 10.1109/ssd61670.2024.10548315
- Basıldığı Şehir: Erbil
- Basıldığı Ülke: Irak
- Sayfa Sayıları: ss.98-103
- Anahtar Kelimeler: Incremental Conductance, MPPT, Power Efficiency, PV
- Ankara Yıldırım Beyazıt Üniversitesi Adresli: Evet
Özet
Photovoltaic-based renewable energy production is constantly developing and becoming an increasing part of mod-ern energy markets. The power efficiency of a PV system is one of the most challenging problems, especially in changing climate conditions. Tracking the Maximum Power Point (MPP) to achieve optimal power production is one of the most important requirements of any PV-based system. This article explores the functionality of the Incremental Conductance (INC) algorithm as a highly effective approach for Maximum Power Point Tracking (MPPT). Simulations are conducted to investigate the effectiveness of INC across diverse operational case studies, considering both Standard Test Conditions (STC) and Partial Shading Conditions (PSC). In this investigation, key factors including system power efficiency, settling time, and steady-state power oscillation are taken into account. Simulation reveals rapid tracking and reduced oscillation under STC, meanwhile, it occasionally demonstrates inadequacy in accurately tracking the MPP under PSC in the case of multi-panel systems.