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Partager le résultat de cette recherche Interroger des sources externesConception et commande des machines à aimants permanants dédiées aux energies renouvelables / Soltane Belakehal
Titre : Conception et commande des machines à aimants permanants dédiées aux energies renouvelables Type de document : texte imprimé Auteurs : Soltane Belakehal ; Hocine Benalla, Directeur de thèse ; Université Mentouri, Editeur scientifique Année de publication : 2010 Importance : 133 f. Note générale : Doctorat en sciences
01 Disponible à la salle de recherche 01 Disponible au magazin de la B.U.C. 01 CDLangues : Français (fre) Catégories : Français - Anglais
Electro-techniqueTags : Elements finis Energies renouvelables Photovoltaiques Commande MPPT Machine à aimants permanants Redresseur Pompage d'eau Onduleur MLI Index. décimale : 622 Electro-Technique Diplôme : Doctorat en sciences En ligne : ../theses/electrotec/BEL5688.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=393 Conception et commande des machines à aimants permanants dédiées aux energies renouvelables [texte imprimé] / Soltane Belakehal ; Hocine Benalla, Directeur de thèse ; Université Mentouri, Editeur scientifique . - 2010 . - 133 f.
Doctorat en sciences
01 Disponible à la salle de recherche 01 Disponible au magazin de la B.U.C. 01 CD
Langues : Français (fre)
Catégories : Français - Anglais
Electro-techniqueTags : Elements finis Energies renouvelables Photovoltaiques Commande MPPT Machine à aimants permanants Redresseur Pompage d'eau Onduleur MLI Index. décimale : 622 Electro-Technique Diplôme : Doctorat en sciences En ligne : ../theses/electrotec/BEL5688.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=393 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BEL/5688 BEL/5688 Thèse Bibliothèque principale Thèses Disponible
Titre : Elaboration d'une stratégie optimale pour l'exploitation combinée des energies renouvelables Type de document : texte imprimé Auteurs : Souad Belhour, Auteur ; Abdelouahab Zaatri, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2016 Importance : 163 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
PhysiqueTags : Systèmes Energétiques Hybrides Energies Renouvelables Systèmes Photovoltaïques Systèmes d'Energie Eolienne Systèmes Photothermiques PWM Programmation Linéaire hybrid energy systems renewable energy photovoltaic systems wind energy systems photothermal systems anaerobic digesters Linear Programming ????? ?????? ??????? ??????? ???????? ?????? ?????????? ?????? ??????? ??????
????? ????? ??????? ??????Index. décimale : 530 Physique Résumé : The research topic formulated initially concerned the study and the development of an
optimal strategy for the operation of hybrid energy systems based on renewable energy.
To do this, we theoretically and experimentally studied some photovoltaic systems. The
procedure was the analysis of the internal and external parameters of photovoltaic cells based on the code data of the illumination measurements, the temperature over a long period. We studied the theory of wind systems and performed experiments on an experimental system developed locally.
We studied the theoretical models for the production of methane by anaerobic digesters, and carried out experiments on an experimental digester performed locally. We studied the theory of photothermal systems and conducted tests on photo-thermal developed locally.
Given the energy loss during conversion and regulation, we studied the conversion of
electrical energy from Renewable Energy systems. We conducted the study and choppers prototype simulation PWM (Pulse Width Modulation) to minimize energy conversion losses. The systems considered are nonlinear systems with more or less filter first and second order.
To reduce the cost of energy system based on a single renewable resource; we have adopted an approach of considering based on zonal characteristics and demand, the combination of two or more renewable resources that are available (solar photovoltaic, solar photo-thermal, wind power, biogas obtained by anaerobic bio reactors).
We used an optimal allocation of management resources ER model that exploits the internal and environmental characteristics. Linear programming model has been used in the case where resources are continuous and in case where these resources are discrete units, they also available.
The program is generic and can be used for any other ER resource provided to present the expression that connects the internal annual energy and environmental characteristics.Diplôme : Doctorat en sciences En ligne : ../theses/physique/BEL6875.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10191 Elaboration d'une stratégie optimale pour l'exploitation combinée des energies renouvelables [texte imprimé] / Souad Belhour, Auteur ; Abdelouahab Zaatri, Directeur de thèse . - [S.l.] : جامعة الإخوة منتوري قسنطينة, 2016 . - 163 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
PhysiqueTags : Systèmes Energétiques Hybrides Energies Renouvelables Systèmes Photovoltaïques Systèmes d'Energie Eolienne Systèmes Photothermiques PWM Programmation Linéaire hybrid energy systems renewable energy photovoltaic systems wind energy systems photothermal systems anaerobic digesters Linear Programming ????? ?????? ??????? ??????? ???????? ?????? ?????????? ?????? ??????? ??????
????? ????? ??????? ??????Index. décimale : 530 Physique Résumé : The research topic formulated initially concerned the study and the development of an
optimal strategy for the operation of hybrid energy systems based on renewable energy.
To do this, we theoretically and experimentally studied some photovoltaic systems. The
procedure was the analysis of the internal and external parameters of photovoltaic cells based on the code data of the illumination measurements, the temperature over a long period. We studied the theory of wind systems and performed experiments on an experimental system developed locally.
We studied the theoretical models for the production of methane by anaerobic digesters, and carried out experiments on an experimental digester performed locally. We studied the theory of photothermal systems and conducted tests on photo-thermal developed locally.
Given the energy loss during conversion and regulation, we studied the conversion of
electrical energy from Renewable Energy systems. We conducted the study and choppers prototype simulation PWM (Pulse Width Modulation) to minimize energy conversion losses. The systems considered are nonlinear systems with more or less filter first and second order.
To reduce the cost of energy system based on a single renewable resource; we have adopted an approach of considering based on zonal characteristics and demand, the combination of two or more renewable resources that are available (solar photovoltaic, solar photo-thermal, wind power, biogas obtained by anaerobic bio reactors).
We used an optimal allocation of management resources ER model that exploits the internal and environmental characteristics. Linear programming model has been used in the case where resources are continuous and in case where these resources are discrete units, they also available.
The program is generic and can be used for any other ER resource provided to present the expression that connects the internal annual energy and environmental characteristics.Diplôme : Doctorat en sciences En ligne : ../theses/physique/BEL6875.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10191 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BEL/6875 BEL/6875 Thèse Bibliothèque principale Thèses Disponible
Titre : Amélioration des performances des energies eoliennes Type de document : texte imprimé Auteurs : Mahieddine Hacil, Auteur ; Abdelmalek Khezzar, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2012 Importance : 120 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles Langues : Français (fre) Catégories : Français - Anglais
Electro-techniqueTags : énergies renouvelables systèmes électriques génératrice synchrone Index. décimale : 622 Electro-Technique Diplôme : Doctorat en sciences En ligne : ../theses/electrotec/HAC6328.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=6297 Amélioration des performances des energies eoliennes [texte imprimé] / Mahieddine Hacil, Auteur ; Abdelmalek Khezzar, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2012 . - 120 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Electro-techniqueTags : énergies renouvelables systèmes électriques génératrice synchrone Index. décimale : 622 Electro-Technique Diplôme : Doctorat en sciences En ligne : ../theses/electrotec/HAC6328.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=6297 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité HAC/6328 HAC/6328 Thèse Bibliothèque principale Thèses Disponible Documents numériques
texte intégraleAdobe Acrobat PDF
Titre : Etudes, analyses et optimisation de la consommation énergétique des unités de dessalement pour les sites isolés Type de document : texte imprimé Auteurs : Zakaria Triki, Auteur ; Mohamed Nadjib Bouaziz, Directeur de thèse Editeur : constantine [Algérie] : Université Constantine 1 Année de publication : 2014 Importance : 160 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
Génie ClimatiqueTags : Régions isolées energies renouvelables énergie écolienne dessalement des eaux osmose inverse récupération d'énergie Remote areas renewable energies wind power water desalination reverse osmosis energy recovery ??????? ???????? ???? ?????? ????? ?????? ??????? ?????? Index. décimale : 626 Génie Climatique Résumé :
Water desalination is one of the most important factors that can help in developing remote areas and the desert. A critical technical parameter of desalination applications is the way the system is powered. This decision is taken according to the selected method of desalination and the characteristics of the candidate area. Nowadays, the method of reverse osmosis dominates globally; it requires only electricity, has a quite low specific energy demand, and can cooperate with technologies of renewable energy sources such as wind turbine and photovoltaics. Hence, renewable energy-powered reverse osmosis systems are promising technologies for brackish and seawater desalination in remote regions as they exhibit low energy consumption and can be designed according to water demand and energy resource.
This study explores the feasibility of wind-desalination concepts in southern Algeria, and evaluates their economic and environmental viability. A reverse osmosis desalination system powered by a stand-alone wind turbine of 1 MW rated power and equipped with an energy recovery device is proposed to supply fresh water, from brackish water, to the rural world of three potentially high-wind sites in the southwest of Algeria, namely Adrar, Timimoun, and Tindouf. The effect of different operating and design conditions on the system performance is investigated. The paper is concluded with the economic and environmental feasibility of wind powered desalination systems for the presented case.Diplôme : Doctorat en sciences En ligne : ../theses/gclim/TRI6610.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=9728 Etudes, analyses et optimisation de la consommation énergétique des unités de dessalement pour les sites isolés [texte imprimé] / Zakaria Triki, Auteur ; Mohamed Nadjib Bouaziz, Directeur de thèse . - constantine (Route ain el bey, Algérie) : Université Constantine 1, 2014 . - 160 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
Génie ClimatiqueTags : Régions isolées energies renouvelables énergie écolienne dessalement des eaux osmose inverse récupération d'énergie Remote areas renewable energies wind power water desalination reverse osmosis energy recovery ??????? ???????? ???? ?????? ????? ?????? ??????? ?????? Index. décimale : 626 Génie Climatique Résumé :
Water desalination is one of the most important factors that can help in developing remote areas and the desert. A critical technical parameter of desalination applications is the way the system is powered. This decision is taken according to the selected method of desalination and the characteristics of the candidate area. Nowadays, the method of reverse osmosis dominates globally; it requires only electricity, has a quite low specific energy demand, and can cooperate with technologies of renewable energy sources such as wind turbine and photovoltaics. Hence, renewable energy-powered reverse osmosis systems are promising technologies for brackish and seawater desalination in remote regions as they exhibit low energy consumption and can be designed according to water demand and energy resource.
This study explores the feasibility of wind-desalination concepts in southern Algeria, and evaluates their economic and environmental viability. A reverse osmosis desalination system powered by a stand-alone wind turbine of 1 MW rated power and equipped with an energy recovery device is proposed to supply fresh water, from brackish water, to the rural world of three potentially high-wind sites in the southwest of Algeria, namely Adrar, Timimoun, and Tindouf. The effect of different operating and design conditions on the system performance is investigated. The paper is concluded with the economic and environmental feasibility of wind powered desalination systems for the presented case.Diplôme : Doctorat en sciences En ligne : ../theses/gclim/TRI6610.pdf Format de la ressource électronique : Permalink : https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=9728 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité TRI/6610 TRI/6610 Thèse Bibliothèque principale Thèses Disponible Documents numériques
texte intégreAdobe Acrobat PDF
