ANFIS control of a shunt active filter based with a five-level NPC inverter to improve power quality

Mahmoud Mostefa Tounsi; Ahmed Allali; Houari Merabet Boulouiha; Mouloud Denai

doi:10.11591/ijece.v11i3.pp1886-1893

ANFIS control of a shunt active filter based with a five-level NPC inverter to improve power quality

Mahmoud Mostefa Tounsi
, Ahmed Allali
, Houari Merabet Boulouiha
, Mouloud Denai

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

115 Downloads (Pure)

Abstract

This paper addresses the problem of power quality, and the degradation of the current waveform in the distribution network which results directly from the proliferation of the nonlinear loads. We propose to use a five-level Neutral Point Clamped (NPC) inverter topology for the implementation of the shunt active filter (SAPF). The aim of the SAPF is to inject harmonic currents in phase opposition at the connection point. The identification of harmonics is based on the pq method. A neuro-fuzzy controller based on ANFIS (Adaptive Neuro Fuzzy Inference System) is designed for the SAPF. The simulation study is carried out using MATLAB/Simulink and the results show a significant improvement in the quality of energy and a reduction in Total Harmonic Distortion (THD) in accordance with IEC standard, IEEE-519, IEC 61000, EN 50160.

Original language	English
Pages (from-to)	1886-1893
Number of pages	8
Journal	International Journal of Electrical and Computer Engineering (IJECE)
Volume	11
Issue number	3
Early online date	15 Jan 2021
DOIs	https://doi.org/10.11591/ijece.v11i3.pp1886-1893
Publication status	Published - Jun 2021

Keywords

ANFIS; harmonic; multilevel inverter; nonlinear load; power quality; p-q method; SAPF
ANFIS Harmonic Multilevel inverter Nonlinear load Power quality p-q method SAPF

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10.11591/ijece.v11i3.pp1886-1893Licence: CC BY-SA

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© 2021 The Author(s). This is an open access article under the CC BY-SA license (https://creativecommons.org/licenses/by-sa/4.0/).
Final published version, 787 KBLicence: CC BY-SA

Cite this

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title = "ANFIS control of a shunt active filter based with a five-level NPC inverter to improve power quality",

abstract = "This paper addresses the problem of power quality, and the degradation of the current waveform in the distribution network which results directly from the proliferation of the nonlinear loads. We propose to use a five-level Neutral Point Clamped (NPC) inverter topology for the implementation of the shunt active filter (SAPF). The aim of the SAPF is to inject harmonic currents in phase opposition at the connection point. The identification of harmonics is based on the pq method. A neuro-fuzzy controller based on ANFIS (Adaptive Neuro Fuzzy Inference System) is designed for the SAPF. The simulation study is carried out using MATLAB/Simulink and the results show a significant improvement in the quality of energy and a reduction in Total Harmonic Distortion (THD) in accordance with IEC standard, IEEE-519, IEC 61000, EN 50160.",

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T1 - ANFIS control of a shunt active filter based with a five-level NPC inverter to improve power quality

AU - Tounsi, Mahmoud Mostefa

AU - Allali, Ahmed

AU - Merabet Boulouiha , Houari

AU - Denai, Mouloud

PY - 2021/6

Y1 - 2021/6

N2 - This paper addresses the problem of power quality, and the degradation of the current waveform in the distribution network which results directly from the proliferation of the nonlinear loads. We propose to use a five-level Neutral Point Clamped (NPC) inverter topology for the implementation of the shunt active filter (SAPF). The aim of the SAPF is to inject harmonic currents in phase opposition at the connection point. The identification of harmonics is based on the pq method. A neuro-fuzzy controller based on ANFIS (Adaptive Neuro Fuzzy Inference System) is designed for the SAPF. The simulation study is carried out using MATLAB/Simulink and the results show a significant improvement in the quality of energy and a reduction in Total Harmonic Distortion (THD) in accordance with IEC standard, IEEE-519, IEC 61000, EN 50160.

AB - This paper addresses the problem of power quality, and the degradation of the current waveform in the distribution network which results directly from the proliferation of the nonlinear loads. We propose to use a five-level Neutral Point Clamped (NPC) inverter topology for the implementation of the shunt active filter (SAPF). The aim of the SAPF is to inject harmonic currents in phase opposition at the connection point. The identification of harmonics is based on the pq method. A neuro-fuzzy controller based on ANFIS (Adaptive Neuro Fuzzy Inference System) is designed for the SAPF. The simulation study is carried out using MATLAB/Simulink and the results show a significant improvement in the quality of energy and a reduction in Total Harmonic Distortion (THD) in accordance with IEC standard, IEEE-519, IEC 61000, EN 50160.

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KW - ANFIS Harmonic Multilevel inverter Nonlinear load Power quality p-q method SAPF

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JO - International Journal of Electrical and Computer Engineering (IJECE)

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ANFIS control of a shunt active filter based with a five-level NPC inverter to improve power quality

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