Comparative Analysis of Maximum Power Point Tracking Techniques for Photovoltaic Systems
Institution: | NSYSU |
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Department: | |
Year: | 2016 |
Keywords: | Perturb and Observe; Particle Swarm Optimization; Maximum Power Point Tracking; Photovoltaic Generation |
Posted: | 02/05/2017 |
Record ID: | 2118651 |
Full text PDF: | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0806116-214425 |
ABSTRACT Maximum Power Point Tracking (MPPT) plays an important role in Photovoltaic Generation (PVG) systems because it maximizes the power output from a PVG system. Thus, an MPPT can minimize the overall system cost. MPPT operates a PVG system under different solar irradiances and temperatures. Many such algorithms have been proposed. This thesis provides a comparison between Perturb and Observe (P&O) method, and Particle Swarm Optimization (PSO) method with the weather data from Taiwan Weather Bureau. Matrix Laboratory (MATLAB) programming by using real data is implemented for a PVG system with a rated output of 200 W energy to obtain the curve performance and the unharvest energy for different the MPPT algorithms. Advisors/Committee Members: Rong-Ceng Leou (chair), Chun-Lien Su (chair), Jen-Hao Teng (committee member), Cheng-Ting Hsu (chair).