New adaptive modified perturb and observe algorithm for maximum power point tracking in photovoltaic systems with interleaved boost converter

• Date: 2025
• Main Authors: Makhlouf, M., Laouar, O.
• Format: Article
• Language: English
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2025
• Subjects: photovoltaic system; maximum power point tracking; adaptive step size; modified perturb and observe algorithm; interleaved DC- DC converter; tracking efficiency
• Online Access: http://eie.khpi.edu.ua/article/view/339002
• Journal Title: Electrical Engineering & Electromechanics

Introduction. In recent years, maximum power point tracking (MPPT) has become a critical component in photovoltaic (PV) systems to ensure maximum energy harvesting under varying irradiance and temperature conditions. Among the most common algorithms, perturb and observe (P&O) and incremental...