MPPT of a PV panel based on fuzzy logic and sliding mode controller

Hamdi, Taleb; Elleuch, Khaled; Abid, Hafed; Toumi, Ahmed

doi:10.1109/sta56120.2022.10019214

Cited by 1 publication

(3 citation statements)

References 9 publications

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“…Lyapunov's theory will be used to design the current controller in the inner loop, but first it is necessary to know the dynamic equations relating to the filter's currents which are given as (11) and ( 12…”

Section: Design Of Current Controllersmentioning

confidence: 99%

“…Furthermore, the use of PV cells enhances the quality of life for individuals residing in areas without electricity. PVs are economical in the long run, as they reduce energy costs and increase the energy efficiency of the systems that use them [8]- [11]. In addition, PV systems can now be used to improve the quality of electrical energy, such as through the dissolution of current load harmonics and the compensation of reactive load power [7].…”

Section: Introductionmentioning

confidence: 99%

“…)[26]-[28]:L filter di dfilter dt = V d − u dfilter + ω s L filter i qfilter − R filter i dfilter(11)Bulletin of Electr Eng & Inf ISSN: 2302-9285  Nonlinear control of three level NPC inverter used in PV/grid system: comparison of … (Youness Atifi) − u qfilter − ω s L filter i dfilter − R filter i qfilter(12)Let's first assume: e d = i dfilter * − i dfilter (13) After deriving the relation(13) and substituting the relation(11) it is obtained:…”

mentioning

confidence: 99%

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Nonlinear control of three level NPC inverter used in PV/grid system: comparison of topologies and control methods

Atifi,

Raihani,

Kissaoui

et al. 2024

Bulletin EEI

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With the passage of time, the importance of using renewable energy systems to overcome energy consumption and improve the quality of the grid has emerged through the use of nonlinear control techniques and reliance on advanced types of inverters such as multi-level inverters. This research is focused on comparing two grid-connected converter topologies in a photovoltaic (PV) generation system connected to a three-phase grid that serves a non-linear load. Additionally, the study explores two different control techniques applied to this converter, evaluating their effects on the total harmonic distortion coefficient. A comparison has been made between the traditional inverter and the three-level inverter type neutral point clamped (NPC) inverter, with the use of integral backstepping (IBS) technique which was also compared with the proportional integral (PI) controller. The simulation results in MATLAB/Simulink are presented illustrating the performances and the strong effectiveness of the three-level NPC inverter controlled by the proposed technique (IBS).

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Section: Design Of Current Controllersmentioning

confidence: 99%