Výsledky vyhledávání - "Othman Hasnaoui"

Akademický článek

Dynamic performance improvement of wind farms equipped with three SCIG generators using STATCOM

Publikováno v: Journal of Energy in Southern Africa, Vol 25, Iss 4, Pp 128-135 (2017)

The main causes of wind farms disconnection from the grid is the three-phase grid faults at the point common coupling (PCC) e.g. the voltage dip. The use of a Static Synchronous Compensator (STATCOM) which is from the family of Flexible AC Transmissi

Externí odkaz: https://doaj.org/article/412d5cd94bb4480aa64128728ee1eee9

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Direct Power and Voltage Oriented Control Strategies of Grid-Connected Wind Energy Conversion System Based on Permanent Magnet Synchronous Generator

Autor: Abdessami Soyed, Ameni Kadri, Othman Hasnaoui, Faouzi Bacha

Publikováno v: Cybernetics and Systems. 53:103-125

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bdcee57e22c0a1168e46ae1d30de9539
https://doi.org/10.1080/01969722.2021.2008684

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Design and HOMER techno-economic analysis of a grid-connected energy system for an audiovisual application in Tunis, Tunisia

Autor: Saidi Mohamed, Habib Cherif, Othman Hasnaoui, Jamel Belhadj

Publikováno v: 2022 IEEE International Conference on Electrical Sciences and Technologies in Maghreb (CISTEM).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a95969ce1a528f651904e44b8d98c08
https://doi.org/10.1109/cistem55808.2022.10043988

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DTC-SVM Control for Induction Motor Drives Fed by Sparse Matrix Converter

Autor: Abdessami Soyed, Kadri Ameni, Othman Hasnaoui, Faouzi Bacha

Publikováno v: 2021 IEEE 2nd International Conference on Signal, Control and Communication (SCC).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4bd6fb2639eb22d3dd15f13c285368b
https://doi.org/10.1109/scc53769.2021.9768397

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Developed and STM implementation of modified P&O MPPT technique for a PV system over sun

Autor: Rabiaa Gammoudi, Houda Brahmi, Othman Hasnaoui

Publikováno v: EPE Journal. 29:99-119

The non-linearity of photovoltaic systems and the change in maximum power point with a level of insolation and temperature complicates the tracking of the maximum power point. Several maxim...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3bdad09a76bdf5c62c4b8f87e84ad85d
https://doi.org/10.1080/09398368.2018.1548804

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An improved single-diode model parameters extraction at different operating conditions with a view to modeling a photovoltaic generator: A comparative study

Autor: Rabiaa Gammoudi, Abdelkader Abbassi, Mohamed Ali Dami, Othman Hasnaoui, Mohamed Jemli

Publikováno v: Solar Energy. 155:478-489

This paper proposes advanced analytical, numerical and genetic algorithm (GA) approaches for retrieving the parameters of photovoltaic (PV) panel. A comparative study for extracting the five parameters of a single diode PV model is presented. Based o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27a6d2801bf80942cb7d267ea699c902
https://doi.org/10.1016/j.solener.2017.06.057

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A 2MW direct drive wind turbine; vector control and direct torque control techniques comparison

Autor: Othman Hasnaoui, Jamel Belhadj, Mehdi Allagui

Publikováno v: Journal of Energy in Southern Africa, Vol 25, Iss 2, Pp 117-126 (2017)
Journal of Energy in Southern Africa, Volume: 25, Issue: 2, Pages: 117-126, Published: MAY 2014

This paper presents a comparative study on the most popular control strategies used to control high power, Direct Drive Wind Turbines. The studied wind turbine is equipped with a supervision scheme in order to fulfil Grid connection requirements (GCR

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9f0d963b38acd974b045ef34a909aa
https://journals.assaf.org.za/jesa/article/view/2679

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Study and Analysis of the (SVM) Techniques for an Indirect Matrix Converter (IMC)

Autor: Bacha Faouzi, Othman Hasnaoui, Abdessami Soyed, Lazhar Rmili

Publikováno v: 2019 International Conference on Advanced Systems and Emergent Technologies (IC_ASET).

This paper presents a comprehensive study and analysis of the indirect matrix converter (IMC), feeding a passive load (RL). The indirect matrix converter is composed by two modules (rectifier and inverter). The space vector modulation (SVM) technique

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20f8a4df8c5fcf36889e9a46e2a4e88a
https://doi.org/10.1109/aset.2019.8871050

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Conducted electromagnetic interference: theoretical and experimental investigation

Autor: Akram Gharbi, Othman Hasnaoui

Publikováno v: Electrical Engineering. 99:871-879

This paper presents theoretical and experimental study of the mechanisms of conducted couplings, generated by an electromagnetic interference such as the galvanic, capacitive and inductive crosstalk. These couplings are due to various parameters, suc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f5fb11d3ebc3280ef28421391c0d5c9c
https://doi.org/10.1007/s00202-016-0446-6

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A Maximum Power Point Tracking Method for a Photovoltaic Power System

Autor: Othman Hasnaoui, Ahmed Souissi

Publikováno v: International Journal on Engineering Applications (IREA). 8:133

In the photovoltaic system, the load imposes its own characteristic on the output power. Therefore, a power stage controlled by an MPPT algorithm should be designed and inserted between the load and the PV panel in order to extract the maximum energy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::739e27bf203fd2e72af8ecd912506c8b
https://doi.org/10.15866/irea.v8i4.18494

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