22 10 944 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource El Amrani, Abdelkader Mahrane, Achour Moussa, Mohamed Fathi Boukennous, Yacine Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource L’une des étapes importante dans l’industrie photovoltaïque réside dans l’encapsulation des cellules solaires. Elle consiste à regrouper des cellules en série ou en parallèle afin de permettre leur utilisation à des tensions et courants pratiques tout en assurant leur isolation électrique et leur protection contre les facteurs extérieurs tels que l’humidité, la pluie, la neige, les poussières, la corrosion, les chocs mécaniques, etc. Nous nous proposons dans le cadre de ce travail de présenter le procédé d’encapsulation que nous avons mis en oeuvre au niveau de l’Unité de Développement de la Technologie du Silicium (UDTS). Nous nous focaliserons plus particulièrement sur le traitement thermique, car il constitue l’étape la plus critique dans le procédé conditionnant par là même la qualité et la fiabilité du module. Ce traitement thermique est conduit en deux temps : la lamination suivie de la polymérisation. A l’issue du traitement thermique, nous obtenons un ensemble compact. Différents tests de réticulation de l’EVA ont été nécessaires afin de déterminer les paramètres technologiques (niveau du vide, pression, température et temps), conduisant à un procédé performant. Ces résultats ont confirmé par les tests effectués au laboratoire européen Joint Research Centre (JRC) d’Ispra (Italie). En outre, nous avons constaté une amélioration des performances électriques du module après encapsulation (gain en courant de l’ordre de 4 à 6 % et gain en puissance de l’ordre de 4 à 7 %), principalement due à l’utilisation d’un verre traité en surface permettant le piégeage de la lumière incidente réduisant ainsi la réflexion à moins de 8 %. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/812 10.54966/jreen.v9i1.812 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/812/1807 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 9 No. 1 (2006): Volume 9 (Regular); 37 - 42 Journal of Renewable Energies; Vol. 9 No 1 (2006): Volume 9 (Regular); 37 - 42 2716-8247 1112-2242 10.54966/jreen.v9i1 Subject The topic of the resource Module photovoltaïque Encapsulation Lamination Polymérisation EVA Title A name given to the resource Procédé d’encapsulation des modules photovoltaïques type mono-verre Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Abdelali, Mouaaid Zair, Razika Llinares, Claude Guastavino, Francis Belal, Tahar Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource CuInSe2 thin films (CIS) are fabricated by flash evaporation in vaccum from a single source. Their optical properties are investigated by spectrophotometry in the range 0.3-2.5 . The interpretation of these results are based on the Mueller numerical method of resolution of nonlinear equations. We have determined the optical constants. The optical energies gap are deduced for different thicknesses of thin films. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/811 10.54966/jreen.v9i1.811 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/811/1806 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 9 No. 1 (2006): Volume 9 (Regular); 29 - 35 Journal of Renewable Energies; Vol. 9 No 1 (2006): Volume 9 (Regular); 29 - 35 2716-8247 1112-2242 10.54966/jreen.v9i1 Subject The topic of the resource Flash evaporation Thin films Optical constants Energies gap Index of refraction Extinction Absorption Reflection Transmission Spectrum Title A name given to the resource Optical properties of flash - evapored CuInSe2 thin films Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Chenni, Rachid Zarour, Laid Bouzid, Aissa Kerbache, Tahar Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource The dynamic performances of a permanent magnet synchronous motor (PMSM) and an asynchronous motor (ASM) connected to a photovoltaic (PV) array through an inverter are analyzed. The mathematical models of PV array, inverter/motor and controller are developed. The photovoltaic array is represented by an equivalent circuit whose parameters are computed using experimentally determined current-voltage I-V characteristics. The necessary computer algorithm is developed to analyze the performance under different conditions of the solar illumination for pump load. The study also examines the effectiveness of the drive system both for starting and DC link voltage fluctuations caused by varying solar illumination. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/810 10.54966/jreen.v9i1.810 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/810/1805 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 9 No. 1 (2006): Volume 9 (Regular); 17 - 28 Journal of Renewable Energies; Vol. 9 No 1 (2006): Volume 9 (Regular); 17 - 28 2716-8247 1112-2242 10.54966/jreen.v9i1 Subject The topic of the resource Solar energy Optimization Photovoltaic arrays Pumping Global efficiency Title A name given to the resource Comparative study of photovoltaic pumping systems using a permanent magnet synchronous motor (PMSM) and an asynchronous motor (ASM) Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Cheknane, Benamar Zermane, Faiza Naceur, Wahib Mohamed Belhamel, Maiouf Pontie, Maxime Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource Le développement de nouvelles techniques de prétraitement de l’eau de mer s’avère intéressant pour garantir les performances du dessalement par osmose inverse. Le procédé de prétraitement utilisé dans cette étude est la coagulation - floculation en lit fluidisé couplé à l’adsorption sur une argile modifiée. Ce procédé nécessite de l’énergie électrique qui peut être fourni par des capteurs photovoltaïques. Les essais discontinus de l’adsorption sur l’argile modifiée pour un pH optimum (pH=3), révèlent une meilleure stabilité de la montmorillonite algérienne par rapport à la matière organique dissoute et les sels présents en solution pour 0.1 g / 100 ml d’eau de mer. D’autre part, le floculateur en lit fluidisé utilisé dans les conditions optimales déjà fixées (pH=8, [Al2(SO4)3] =100 mg/l et Q = 7 l/h) permet d’atteindre une élimination de la turbidité de 90 %, et une élimination de la matière organique de 65 %. Le couplage entre les deux procédés permet d’améliorer le pourcentage d’élimination des acides humiques et de la turbidité respectivement de 75 % et 95 %, au bout de trois heures de contact. Par ailleurs, il est à noter que la conductivité accuse des diminutions au cours de différents essais de couplage. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/809 10.54966/jreen.v9i1.809 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/809/1804 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 9 No. 1 (2006): Volume 9 (Regular); 11 - 16 Journal of Renewable Energies; Vol. 9 No 1 (2006): Volume 9 (Regular); 11 - 16 2716-8247 1112-2242 10.54966/jreen.v9i1 Subject The topic of the resource Coagulation-floculation Lit fluidisé Adsorption Montmorillonite modifiée Title A name given to the resource Prétraitement de l’eau de mer par coagulation-floculation en lit fluidisé couplée à l’adsorption sur une argile algérienne modifiée Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Dias, Joao Batista Krenzinger, Arno Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource Ce travail présente une estimation des pertes d’énergie à l’entrée des onduleurs lorsque l’éclairement est très fort, aux environs de midi. Les onduleurs font partie d'une installation photovoltaïque raccordée au réseau électrique, laquelle utilise des modules au silicium monocristallin de 100 Wc et onduleurs de 1100 W à la sortie. Cette installation a été divisée en trois sous-systèmes où chacun d’eux a une puissance différente, ce qui a permis de faire des analyses entre eux. Des corrélations ont été rencontrées en effectuant une série de mesures électriques sur une année. Les résultats obtenus ont montré que les pertes énergétiques sont plus élevées à midi dans deux sous-systèmes seulement, suivant les puissances installées. Le troisième sous-système n’en a pas présenté, même à midi. Il est donc important de savoir que les corrélations qui sont présentées ici s’appliquent à des cas spécifiques ou dans d’autre installation similaire à celle-ci. De toute façon, la méthodologie utilisée ci-après peut être modifiée en fonction du lieu d’implantation, la puissance du champ de modules et des onduleurs, pour aider à d’autres dimensionnements de systèmes photovoltaïques raccordés au réseau. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/808 10.54966/jreen.v9i1.808 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/808/1803 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 9 No. 1 (2006): Volume 9 (Regular); 1 - 10 Journal of Renewable Energies; Vol. 9 No 1 (2006): Volume 9 (Regular); 1 - 10 2716-8247 1112-2242 10.54966/jreen.v9i1 Subject The topic of the resource Photovoltaïque raccordé au réseau Pertes Conversion photovoltaïque Title A name given to the resource Estimation des pertes d’énergie à l’entrée des onduleurs d’une installation photovoltaïque raccordée au réseau Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Ben Moussa, Hocine Haddad, Djamel Oulmi, Kafia Zitouni, Bariza Mahmah, Bouziane Belhamel, Maiouf Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource A l’issue de cette étude, des phénomènes ayant lieu lors du fonctionnement d’une pile à combustible à membrane échangeuse de protons (PEMFC) ont pu être analysés. Un modèle, bidimensionnel transitoire de l’écoulement de gaz, et de transfert de chaleur dans la partie cathodique: canal, couche de diffusion, et couche de catalyseur, est présenté. Une approche bidimensionnelle a été choisie selon deux plans, longitudinal (P1) et transversal (P2). Les équations de conservation utilisées sont l’équation de continuité, l’équation de mouvement, et l’équation d’énergie. Ces équations ont été résolues numériquement en utilisant la méthode des volumes finis, sous un programme informatique (Fortran) développé localement. L’objectif de ce travail est l’obtention des profils et champs de vitesse des gaz dans le canal, la couche de diffusion (GDL) et la couche de catalyseur, ainsi que le profil et champ de température. On s’est intéressé à l’étude de l’effet des paramètres, perméabilité et nombre de Reynolds, sur l’écoulement, et l’effet des paramètres, perméabilité et la surtension cathodique sur les profils de température. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/807 10.54966/jreen.v10i1.807 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/807/1759 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 10 No. 1 (2007): Volume 10 (Regular); 139 – 156 Journal of Renewable Energies; Vol. 10 No 1 (2007): Volume 10 (Regular); 139 – 156 2716-8247 1112-2242 10.54966/jreen.v10i1 Subject The topic of the resource PEMFC Modèle Bidimensionnel Vitesse température Title A name given to the resource Modélisation et simulation numérique des transferts fluidique et thermique dans le canal et couches cathodiques d’une PEMFC Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Saheb Koussa, Djohra Belhamel, Maiouf Kazed, Boualem Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource Afin de trouver une source d’énergie qui permettra de remplacer les sources d’énergies conventionnelles, les secteurs concernés ont eu recours aux différentes ressources dont l’énergie solaire, l’énergie éolienne, l’hydrogène, etc. L’utilisation de l’énergie éolienne se justifie non seulement au point de vue environnemental, mais également au point de vue économique. Ainsi, l’installation de systèmes éoliens de forte puissance permet de réduire la dépendance des communautés isolées qui sont souvent alimentées en électricité par des génératrices diesel, qui sont coûteuses et produisent des gaz à effet de serre. A cet effet, dans notre travail nous avons choisi un système éolien destiné à alimenter une charge à usage domestique située sur différentes zones climatiques algériennes et pouvoir satisfaire aux besoins avec une certaine garantie en matière d’autonomie. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/806 10.54966/jreen.v10i1.806 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/806/1758 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 10 No. 1 (2007): Volume 10 (Regular); 127 – 138 Journal of Renewable Energies; Vol. 10 No 1 (2007): Volume 10 (Regular); 127 – 138 2716-8247 1112-2242 10.54966/jreen.v10i1 Subject The topic of the resource Système éolien Modélisation Autonomie Production d’électricité Charge Title A name given to the resource Système éolien pour l’alimentation d’une charge à usage domestique Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Boukennous, Yacine Benyahia, Bedra Charif, Mohamed Ramzi Elamrani, Abdelkader Moussa, Mohamed Fathi Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource This paper summarizes our activities in the field of process technologies for the fabrication of photovoltaic devices. The study is strongly focused on the integral screen printing technique for the fabrication of single crystal solar cells, using standard equipments available in our laboratory. The challenging aim of this survey is to attain encouraging results with very modest means. Knowing that any problem coming unexpectedly with the cell structure may influence more than one electrical parameter and as the process consists on several steps; we will stop at each stage and discuss the factors, which affect it. In pursuit of this goal a doping phosphorus1, a back contact silver-aluminium2, a front side silver3 and an anti reflective coating4 commercial pastes are printed and fired. The 36 fully screen printed solar cells connected in series offer a module with power output of 31 Watts5 and 11 % as efficiency. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/805 10.54966/jreen.v10i1.805 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/805/1757 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 10 No. 1 (2007): Volume 10 (Regular); 119 – 125 Journal of Renewable Energies; Vol. 10 No 1 (2007): Volume 10 (Regular); 119 – 125 2716-8247 1112-2242 10.54966/jreen.v10i1 Subject The topic of the resource Single silicon Screen-printing Temperature-time Title A name given to the resource Integral screen printed solar cells panel Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Aït Cheikh, Mohamed Salah Haddadi, Mourad Zerguerras, Ahmed Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource This paper proposes a control method for the maximum power point tracking (MPPT) of a photovoltaic system and this with the aim of increasing the output power of a photovoltaic system. An electronic controller is built-in between the photovoltaic generator and the load, whose principal role is the permanent monitoring of the maximum power point of the PV generator commonly called MPPT (Maximum Power Point Tracking) and that in general by acting on a DC-DC converter device. The contribution of this paper resides at the level DC converter device. The contribution of this paper resides at the level of the electric output of the converter, which can be estimated thru three state variables, which are the solar insolation, the temperature of the junction and information on the dynamics of the charging voltage if it exists. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/804 10.54966/jreen.v10i1.804 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/804/1756 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 10 No. 1 (2007): Volume 10 (Regular); 109 – 118 Journal of Renewable Energies; Vol. 10 No 1 (2007): Volume 10 (Regular); 109 – 118 2716-8247 1112-2242 10.54966/jreen.v10i1 Subject The topic of the resource Photovoltaic Neural MPPT Converter Title A name given to the resource Design of a neural network control scheme for the maximum power point tracking (MPPT) Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Review Articles Journal of Renewable Energies Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Diaf, Djamila Malek, Ali Date A point or period of time associated with an event in the lifecycle of the resource 2023-11-12 Description An account of the resource Nous présentons, dans cet article, des relations simples de forme polynomiale pour déterminer les propriétés thermodynamiques du fluide frigorigène R134a par simulation sans avoir recours aux abaques. Les relations proposées ont été déterminées par des méthodes numériques et sont applicables dans l’intervalle de température de saturation de – 40°C à 90°C pour l’état de saturation et pour une température réelle de + 120°C dans le domaine de la phase surchauffée. Cette étude nous est indispensable pour connaître les performances du système frigorifique à compression d’un conservateur médical alimenté par énergie solaire photovoltaïque. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://revue.cder.dz/index.php/rer/article/view/803 10.54966/jreen.v10i1.803 Language A language of the resource eng Publisher An entity responsible for making the resource available Renewable Energy Development Center Relation A related resource https://revue.cder.dz/index.php/rer/article/view/803/1755 Rights Information about rights held in and over the resource Copyright (c) 2021 Home https://creativecommons.org/licenses/by-sa/4.0 Source A related resource from which the described resource is derived Journal of Renewable Energies; Vol. 10 No. 1 (2007): Volume 10 (Regular); 101 – 108 Journal of Renewable Energies; Vol. 10 No 1 (2007): Volume 10 (Regular); 101 – 108 2716-8247 1112-2242 10.54966/jreen.v10i1 Subject The topic of the resource Fluides frigorigènes Réfrigération Conservateur médical Simulation Title A name given to the resource Simulation des propriétés thermodynamiques du fluide R134a Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion