A Multifunctional PV-Based Shunt Active Power Filter Using Neural Network Controller

Azzam-Jai, Asmae; Ouassaid, Mohammed

doi:10.1109/isaect.2018.8618848

Cited by 7 publications

(3 citation statements)

References 11 publications

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“…Harmoniklerdeki artış, ek kayıplar, hassas ekipman ve koruma cihazlarının arızalanması, güç faktöründe azalma, seri ve paralel rezonans gibi çeşitli bozulmalara neden olabilir. Harmonikler ayrıca, üç fazlı motorlarda ek kayıplara, düşük güç faktörüne, verim ve çıkış torkunun azalmasına neden olur [6][7][8][9][10]. Harmonikler ve kayıplar arasındaki durum çok kompleks olsada, harmoniklerin güç faktörüne dahil edilmesiyle, doğrusal olmayan yüklerin etkilerinin belirlenmesinde önemli bir rol oynar [11].…”

Section: Introductionunclassified

Doğrusal Olmayan Yük Bulunan Tesi̇slerde Güç Faktörüne Toplam Harmoni̇k Bozulmanin Etki̇si̇

KÜRKER

2022

Adıyaman Üniversitesi Mühendislik Bilimleri Dergisi

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Bu çalışmada, cam sanayi tesisinde ve modern bir un üretim tesisindeki değirmenlerde güç analizörü ile ölçüm yapılarak harmonik bozulmanın tanımlanması ve bu harmonik bozulmanın güç faktörüne etkisinin tespiti yapılmıştır. Başka bir ifade ile çalışma doğrusal olmayan yüklerde toplam harmonik bozulmanın güç faktörü üzerindeki etkisini sunmaktadır. Dolayısıyla toplam harmonik bozulmanın güç faktörünü etkilemesi nedeniyle güç faktörü ve toplam harmonik bozulma arasındaki ilişkiye odaklanılmıştır. Akımın toplam harmonik bozulma değerine bağlı olarak yer değiştirme güç faktörü ile temel güç faktörü arasındaki fark grafiksel olarak incelenmiştir. Yapılan ölçümler neticesinde toplam harmonik bozulma değerinin artmasına bağlı olarak temel güç faktörü değerinin de azaldığı gözlemlenmiştir. Çalışmada ayrıca güç analizörü ile yapılan ölçüm sonuçları IEEE 519-2014 harmonik standartları ile değerlendirilmiş ve akımın toplam harmonik bozulma değerlerinin belirtilen standartın üzerinde olduğu tespit edilmiştir.

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Section: Introductionunclassified

Doğrusal Olmayan Yük Bulunan Tesi̇slerde Güç Faktörüne Toplam Harmoni̇k Bozulmanin Etki̇si̇

KÜRKER

2022

Adıyaman Üniversitesi Mühendislik Bilimleri Dergisi

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“…For this purpose several researchers are contributing to the improvement of the quality of Energy. Azzam-Jai and Ouassaid [1] discuss a multifunctional photovoltaic grid-based shunt active power filter (PV-SAPF) using a neural control strategy for diphases currents. the control strategy aims to use the PV-SAPF for dampening harmonic currents, controlling the DC link voltage and compensating the reactive power.…”

Section: Introductionmentioning

confidence: 99%

A New Control Stratum Applied to Two Adaptation Stages Based on Adaline-Type Neuronal Predictive Control in a Photovoltaic Solar Conversion Chain

Chtouki¹,

Wira²,

Zazi³

et al. 2020

EJEE

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In order to better adapt to the variation in solar irradiation and to improve the efficiency of the photovoltaic generator, i.e. to maximize the power delivered to the grid. Several criteria's for optimizing the efficiency of the photovoltaic system have been applied. Among them, the algorithms for tracking the optimal operating point of the photovoltaic panels that called Maximum Power Point Tracking (MPPT). In this article, a PV generator (GPV) has been connected to the power grid, as a result, direct consequence is in the deterioration of the voltage wave and thus the quality level of the energy supplied to the consumers. To overcome these problems of harmonic pollution, active power filtering is proposed as an efficient solution to improve grid power quality. This paper therefore proposes to examine the characteristics of an association between a photovoltaic generator (PVG) that aims at injecting active power into the electrical grid and a parallel active filter that has the task of eliminating disturbances present in this grid. The theory of the twophase method with Adaline harmonic extraction is applied for the extraction of the reference currents according to the DQ reference frame. Finite set mode predictive current control (FS-MPCC) applied on PAF has been proposed in order to compensate undesirable harmonic, and reactive power resulting from a non-linear load. A Global Maximum Power Point Tracking (GMPPT) algorithm based Adaline method has been suggested for extracting power from PVG. A simulation under Matlab/Simulink of the global system proves the robust performance capability of the suggested Adaline Neuro-Predictive (ANP) control to simultaneously provide harmonic current compensation, power factor correction and solar power energy injection into the grid.

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“…TV sets, computers and fluorescent lights are example of nonlinear loads [47,48]. A widespread usage of these loads causes harmonics injection and results in several detrimental effects on power system components [49].…”

Section: A Power Quality and Measurement Systemmentioning

confidence: 99%

Analysis of electronic loads on electrical measurements, power quality and billing

Perillo Barbosa da Silva

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Luiz Carlos Pereira da Silva, for all the guidance and support over the last years.Additionally, I would like to thank my colleagues from Brazil and Denmark, who were always available to make technical discussions, advise me and collaborate during my Ph.D. In particular, I would like to thank few people: Pedro Pablo Vergara Barrios, for all his support and patience at the beginning of my journey, as well as Seyyedeh Newsha Ghoreishi, who welcomed me and my family into her sweet home -I have no words for show how grateful I am for you. Also, still in Denmark, a special thanks to Athila Quaresma dos Santos, a Brazilian friend who I met so far from our country. Finally, I would like to thank Rodolfo Quadros for all the partnerships during the writing process of all the papers. I would like to acknowledge the three universities for all their support in developing this Ph.D. project: Federal University of Mato Grosso (UFMT), where I work; University of Campinas (UNICAMP) and University of Southern Denmark (SDU), these last ones I am so glad for allow me to participate in a dual degree program. Thanks to Karina Schwartz, Luna Larsen, Louise Møller and to all SDU staff team. Thanks also to all scientists and engineers who have contributed to the development of the state-of-the-art as we know it today.Last, but none less important, I thank my family in Brazil, my dad José Carlos, my mom Sandra Perillo, my brothers Rafael and Renan and his respective families, my wife Vivian Petenucci and her family, and my sweet and lovely daughter, Mariana Bressan. I hope you all feel proud of me. Thank you for all."Insanity is doing the same thing over and over again and expecting different results."Unknown author.

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A Multifunctional PV-Based Shunt Active Power Filter Using Neural Network Controller

Cited by 7 publications

References 11 publications

Doğrusal Olmayan Yük Bulunan Tesi̇slerde Güç Faktörüne Toplam Harmoni̇k Bozulmanin Etki̇si̇

Doğrusal Olmayan Yük Bulunan Tesi̇slerde Güç Faktörüne Toplam Harmoni̇k Bozulmanin Etki̇si̇

A New Control Stratum Applied to Two Adaptation Stages Based on Adaline-Type Neuronal Predictive Control in a Photovoltaic Solar Conversion Chain

Analysis of electronic loads on electrical measurements, power quality and billing

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