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Main maximum power point tracking strategies intended for photovoltaics

Author(s): De Brito, Moacyr A.G. ; Junior, Luigi G. ; Sampaio, Leonardo P. ; E Melo, Guilherme A. ; Canesin, Carlos A. [UNESP]

Date: 2014

Persistent ID: http://hdl.handle.net/11449/73089

Origin: Oasisbr

Subject(s): Photovoltaic Energy; PV MPPT Algorithms; PV Power Profile; PV Tracking Factor; Renewable Energy; Agilent; Analytical procedure; Boost DC-DC converter; D-space; MATLAB /simulink; Maximum Power Point Tracking; Online programs; Photovoltaic energy; Photovoltaic panels; Photovoltaics; Power curves; Power profile; Renewable energies; Solar arrays; Voltage ripples; Algorithms; DC-DC converters; Dynamic response; Photovoltaic effects; Power electronics; User interfaces; DC power transmission; Photovoltaic Energy; Photovoltaic Energy; PV MPPT Algorithms; PV MPPT Algorithms; PV Power Profile; PV Power Profile; PV Tracking Factor; PV Tracking Factor; Renewable Energy; Renewable Energy; Agilent; Agilent; Analytical procedure; Analytical procedure; Boost DC-DC converter; Boost DC-DC converter; D-space; D-space; MATLAB /simulink; MATLAB /simulink; Maximum Power Point Tracking; Maximum Power Point Tracking; Online programs; Online programs; Photovoltaic energy; Photovoltaic energy; Photovoltaic panels; Photovoltaic panels; Photovoltaics; Photovoltaics; Power curves; Power curves; Power profile; Power profile; Renewable energies; Renewable energies; Solar arrays; Solar arrays; Voltage ripples; Voltage ripples; Algorithms; Algorithms; DC-DC converters; DC-DC converters; Dynamic response; Dynamic response; Photovoltaic effects; Photovoltaic effects; Power electronics; Power electronics; User interfaces; User interfaces; DC power transmission; DC power transmission

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Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:26:20Z No. of bitstreams: 0

Made available in DSpace on 2014-05-27T11:26:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-12-28

This paper presents evaluations among the most usual MPPT techniques, doing meaningful comparisons with respect to the amount of energy extracted from the photovoltaic panel (PV) (Tracking Factor - TF) in relation to the available power, PV voltage ripple, dynamic response and use of sensors. Using MatLab/Simulink® and DSpace platforms, a digitally controlled boost DC-DC converter was implemented and connected to an Agilent Solar Array E4350B simulator in order to verify the analytical procedures. The main experimental results are presented and a contribution in the implementation of the IC algorithm is performed and called IC based on PI. Moreover, the dynamic response and the tracking factor are also evaluated using a Friendly User Interface, which is capable of online program power curves and compute the TF. Finally, a typical daily insulation is used in order to verify the experimental results for the main PV MPPT methods. © 2011 IEEE.

São Paulo State University - UNESP Power Electronics Laboratory Electrical Engineering Department, Av. Prof. Joś Carlos Rossi 1370, Ilha Solteira, SP 15385-000

Document Type Other
Language English

Document details

Main maximum power point tracking strategies intended for photovoltaics

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