A fault tolerance method based on switch redundancy for shunt active power filter
Energy Reports, 2021 In order to improve the reliability of the shunt active power filter(SAPF) system, the fault-tolerant control strategy of the system is studied in this paper.
Dongdong Chen +3 more
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Power quality optimization framework for three phase microgrids with grid tied solar PV and battery storage under nonlinear loads [PDF]
Scientific ReportsWorsening power quality driven by non-linear and converter dominated loads poses a significant challenge in renewable integrated microgrids. This paper develops and evaluates a coordinated source-filter control framework that (i) determines the optimal ...
Muhammad Saleh Waseem Abbasi +5 more
doaj +2 more sources
Sliding mode controller for four leg shunt active power filter to eliminating zero sequence current, compensating harmonics and reactive power with fixed switching frequency [PDF]
Serbian Journal of Electrical Engineering, 2015 In this paper, the four leg inverter controlled by the three dimensional space vector modulation (3D SVM) is used as the shunt active power filter (SAPF) for compensating the three phase four wire electrical network, by using the four leg ...
Chebabhi Ali +3 more
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Implementation of a hybrid neural network control technique to a cascaded MLI based SAPF [PDF]
Scientific ReportsThis paper presents a naïve back propagation (NBP) based $$i\cos \emptyset$$ i cos ∅ technique implemented to a cascaded multilevel inverter (MLI) based shunt active power filter (SAPF).
Rashmi Rekha Behera +4 more
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Energies, 2019 The shunt active power filter (SAPF) is an effective means for the modification of power quality. However, the compensation performance of SAPF would be deteriorated when the unbalanced nonlinear loads are present in the power system.
Cheng-I Chen +3 more
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Optimal Design of Shunt Active Power Filter for Power Quality Improvement Based on Virtual Experimental Filter Technique [PDF]
Egyptian Sugar Journal, 2020 Nowadays active power filter (APF) is well known technique for improving the power quality .It mitigates the level of harmonics to acceptable ratio, also it overcomes voltage sag and improves power factor.
Eid Gouda +3 more
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Experimental Validation of a Current-Source Converter with Reduced Dc-link Operating as Shunt Active Power Filter [PDF]
EAI Endorsed Transactions on Energy Web, 2021 Nowadays, the majority of electronic equipment behaves as nonlinear loads, introducing power quality problems into the power grid, namely, current harmonics and low power factor. These problems contribute to reduce the efficiency of the
Catia Oliveira +5 more
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Self tunning filter for three levels four legs shunt active power filter with fuzzy logic controller
Acta Polytechnica, 2021 The low harmonic distortion and reduced switching losses are the advantages of using the multilevel inverter. For this purpose, the three-level inverter is used in this paper as a three-phase four-leg shunt active power filter (SAPF). The SAPF is used to
Dahmane Djendaoui +3 more
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IEEE Access, 2021 Shunt active power filter (SAPF) belongs to the class of custom power devices (CPDs) and offers compensation to harmonics originated owing to customer side nonlinear loads, reactive power and unbalance in the distribution power networks functioning in ...
Mohit Bajaj +5 more
doaj +1 more source
Energies, 2023 This paper presents a case study in which the influence of the 6-pulse thyristor-bridge input reactor size on the shunt active power filter (SAPF)’s work performance is investigated.
Chamberlin Stéphane Azebaze Mboving +1 more
doaj +1 more source