A maximum power point tracking based on levy flight optimization

This paper proposes a Levy flight global maximum power point tracking for solar photovoltaic (PV) system under partial shading conditions. The proposed method comes with merits such as simplicity, fast response and free of oscillation. This algorithm uses random search over the exploration space and...

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Autori principali: Charin, C. (Autore), Ishak, Dahaman (Autore), Mohd Zainuri, Muhammad Ammirrul Atiqi (Autore)
Altri autori: Universiti Sains Malaysia (Contributore)
Natura: EJournal Article
Pubblicazione: Institute of Advanced Engineering and Science, 2020-09-01.
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042 |a dc 
100 1 0 |a Charin, C.  |e author 
100 1 0 |a Universiti Sains Malaysia  |e contributor 
700 1 0 |a Ishak, Dahaman  |e author 
700 1 0 |a Mohd Zainuri, Muhammad Ammirrul Atiqi  |e author 
245 0 0 |a A maximum power point tracking based on levy flight optimization 
260 |b Institute of Advanced Engineering and Science,   |c 2020-09-01. 
500 |a https://ijpeds.iaescore.com/index.php/IJPEDS/article/view/20687 
520 |a This paper proposes a Levy flight global maximum power point tracking for solar photovoltaic (PV) system under partial shading conditions. The proposed method comes with merits such as simplicity, fast response and free of oscillation. This algorithm uses random search over the exploration space and compares the previous and current states to obtain the best solution. For evaluation and comparative analysis, performance of the proposed method is also measured against Perturb and Observe (P&O) and Particle Swarm Optimization (PSO). All three algorithms are simulated in MATLAB/Simulink environment. Simulation results are satisfactory over the conducted tests under uniform and non-uniform irradiance. The proposed algorithm is able to track global maximum power point (GMPP) under partial shading conditions with fast tracking time and zero ripple at steady-state. 
540 |a Copyright (c) 2020 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-sa/4.0 
546 |a eng 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n International Journal of Power Electronics and Drive Systems (IJPEDS); Vol 11, No 3: September 2020; 1499-1507 
786 0 |n 2722-256X 
786 0 |n 2088-8694 
786 0 |n 10.11591/ijpeds.v11.i3 
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