An improved perturb and observe (P&O) maximum power point tracking (MPPT) algorithm for higher efficiency

• المؤلفون الرئيسيون: Ahmed, Jubaer, Salam, Zainal
• التنسيق: مقال
• منشور في: Elsevier Ltd 2015
• الموضوعات: TK Electrical engineering. Electronics Nuclear engineering
• الوصول للمادة أونلاين: http://eprints.utm.my/id/eprint/57764/; http://www.sciencedirect.com/science/article/pii/S0306261915004456

This paper proposes a method to improve the efficiency of the P&O maximum power point tracker (MPPT) by reducing the steady state oscillation and eliminating the possibility of the algorithm to lose its tracking direction. A dynamic perturbation step-size is employed to reduce the oscillation, w...