2022
DOI: 10.11591/ijpeds.v13.i2.pp1129-1139
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An algorithm to extract the maximum power from the PV-based generation systems under non-uniform weather

Abstract: This paper presents a fast and simple algorithm to extract the maximum power under non-uniform weather from the photovoltaic (PV) based generation systems. The proposed algorithm’s three stages are the scanning stage, the tracking stage, the detecting and avoiding the hidden points stage. The hidden points are caused by a transition between the global maximum power point (GMPP) and a local maximum power point (LMPP) when the partial shading conditions (PSCs) are changed. This transition cannot be observed by m… Show more

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Cited by 1 publication
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“…In this paper, a boost converter is used in this work to have the desired input voltage value to follow the most powerful (MPP) and regulate the output voltage of the solar arrays as per the requirements. The purpose of a DC-DC boost converter is to help the photovoltaic generator, through maximum power point tracking (MPPT) techniques, to provide maximum power [9]- [13]. There are multiple algorithms to track the MPP point in a very efficient way; some research proposes two types of use of MPPT techniques: indirect MPP monitoring, such as fractional open-circuit voltage technique [14] and the second technique is direct MPP point tracking, such as incremental conductance [15]- [20] or the perturb and observe (P&O) method [21]- [23] which is used in this study.…”
Section: Introductionmentioning
confidence: 99%
“…In this paper, a boost converter is used in this work to have the desired input voltage value to follow the most powerful (MPP) and regulate the output voltage of the solar arrays as per the requirements. The purpose of a DC-DC boost converter is to help the photovoltaic generator, through maximum power point tracking (MPPT) techniques, to provide maximum power [9]- [13]. There are multiple algorithms to track the MPP point in a very efficient way; some research proposes two types of use of MPPT techniques: indirect MPP monitoring, such as fractional open-circuit voltage technique [14] and the second technique is direct MPP point tracking, such as incremental conductance [15]- [20] or the perturb and observe (P&O) method [21]- [23] which is used in this study.…”
Section: Introductionmentioning
confidence: 99%