COMPARATIVE ANALYSIS OF CURRENT AND VOLTAGE-CONTROLLED PHOTOVOLTAIC MAXIMUM POWER POINT TRACKING

Resumo

Maximum Power Point tracking (MPPT) in photovoltaic (PV) systems may be achieved by controlling either the voltage or current of the PV device. There is no consensus in the technical literature about how is the best choice. This paper provides a comparative analysis performance among current and voltage control using two different MPPT strategies: the perturb and observe (P&O) and the incremental conductance techniques.

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Palavras-chave

photovoltaic system, maximum power point tracking, MPPT, current control, voltage control

Como citar

Xi Brazilian Power Electronics Conference (cobep 2011). New York: Ieee, p. 858-863, 2011.

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