Author(s):
Brito, Moacyr A. G. de [UNESP] ; Junior, Luigi G. [UNESP] ; Sampaio, Leonardo P. [UNESP] ; Melo, Guilherme A. e [UNESP] ; Canesin, Carlos A. [UNESP] ; IEEE
Date: 2020
Persistent ID: http://hdl.handle.net/11449/196120
Origin: Oasisbr
Subject(s): PV MPPT Algorithms; PV Power Profile; PV Tracking Factor; Renewable 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; Photovoltaic Energy; Photovoltaic Energy
Description
Made available in DSpace on 2020-12-10T19:34:00Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-01-01
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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 (R) 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.
Sao Paulo State Univ, UNESP, Power Elect Lab, Dept Elect Engn, Av Prof Jose Carlos Rossi 1370, BR-15385000 Ilha Solteira, SP, Brazil
Sao Paulo State Univ, UNESP, Power Elect Lab, Dept Elect Engn, Av Prof Jose Carlos Rossi 1370, BR-15385000 Ilha Solteira, SP, Brazil
