• MODELING AND NUMERICAL SIMULATION OF SOLAR CHIMNEY COLLECTOR 

  Tayebi, T; Djezzar, M (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The solar chimney Power plant system (SCPPS) is a simple solar thermal power plant that is capable of converting solar energy into thermal energy in the solar collector. In the second stage, the generated thermal energy ...
• EFFECT OF DISPERSION AND PARTICLES MORPHOLOGY ON PERCOLATION PROCESS OF TRIFLUOROCHLOROETHYLENE AND CARBON POWDER MIXTURES DURING THEIR COMPRESSION AND SINTERING 

  Revo, S.L; Hamamda, S; Avramenko, T.G; Ivanenko, E.A (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The development of physical principles of production and investigation of conducting polymer nanocomposites(PNC) is currently an urgent problem of modern material science. The optimization of significant characteristics ...
• DETERMINATION OF OPTIMUM DEPOSITION CONDITIONS OF ZINC OXIDE THIN FILMS ELECTRODEPOSITED FOR PHOTOVOLTAIC SOLAR CELLS 

  Rahal, H; Kihal, R; Affoune, M. A (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The thin films of zinc oxide (ZnO) have been grown by electrodeposition technique onto tin oxidecoated glass (ITO/glass) substrates from a simple aqueous zinc nitrate electrolyte. The electrodeposition mechanism was ...
• MANAGEMENT TRAITS OF THE PROJECTS CONCERNING POWER GENERATION AND WASTE RECOVERY 

  Prykhod’ko, I; Shpylyovyj, VC; Shpylyova, T; Zakharenko, M (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Nowadays a large number of motivations and a growing interest exist for the development of renewable sources of energy, like energy systems based on biomass. Organic waste recovery as a component of the environmental ...
• MANAGEMENT TRAITS OF THE PROJECTS CONCERNING POWER GENERATION AND WASTE RECOVERY 

  Prykhod’ko, I; Shpylyovyj, VC; Shpylyova, T; Zakharenko, M (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Electric resistivity ρ of graphite (including thermoexfoliated one) are mainly governed both by its structure and morphology. The analysis of electric properties in this case is strongly complicated by the presence of ...
• COMPARATIVE STUDY BETWEEN TRADITIONAL MPPT ALGORITHMS AND FUZZY LOGIC MPPT (MODELLING AND SIMULATION) 

  Ouada, M; Tarfaya, A; Meridjet, M.S; Dib, D; Talbi, N (Université Frères Mentouri - Constantine 1, 2013-02-17)

  This paper describe comparative study between traditional MPPT method and fuzzy logic MPPT controller , we begin by modeling photovoltaic panel two diode model and show impact of different level of solar irradiation ,then ...
• STUDY OF ABSORPTION IN REFRIGERATION SYSTEMS 

  Neffah, Z (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The energy and global warming crises have drawn renewed interests to thermally driven cooling systems from the air conditioning and process cooling fraternities. The early development of an absorption cycle dates back ...
• LUMINESCENT AND MICROSCOPY CHARACTERIZATION OF THE GEO2:EU FILMS DOPED WITH GOLD NANOPARTICLES 

  Nedilko, S; Chukova, O; Malashkevich, G; Bokshits, Yu; Shevchenko, G (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The investigated series of films comprise the samples of undoped germanium oxide films, films doped only with gold, films doped only with europium, and the films co-doped with gold and europium. Concentrations of activators ...
• ATOMIC FORCE AND TUNNEL MICROSCOPY OF ALUMINUM NANOISLANDS 

  Nedilko, S; Prorok, V; Rozouvan, S; Aigouy, L (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Scanning atomic force microscopy (AFM) and scanning tunneling microscopy (TM) were proven to be extremely useful experimental techniques for characterization of thin films on metal or semiconductor substrate. The technique ...
• DEVELOPMENT OF A MINI-PYRANOMETER 

  Naim, H; Falil, F.Z; Benabadji, N; Bouadi, A (Université Frères Mentouri - Constantine 1, 2013-02-17)

  In thispaper,we presenta detailed descriptionofamini pyranometer8-bit2-input.This device isdedicated to the measurementof incident solar radiationdirectlyin thevisible and nearinfrared (withtwo photodiodesbroad-spectru ...
• STRUCTURAL AND OPTICAL CHARACTERISTICS OF SPIN-COATED POLY [(THIOPHENE-2,5-DIYL)-CO-(BENZYLIDENE)] PTB THIN FILMS AND THEIR PHOTOVOLTAIQUE APPLICATION 

  Mouchaal, Y; Toumı, A. L; Reguıg Bendoukha, A; Khelıl, A; Bernede, J.C (Université Frères Mentouri - Constantine 1, 2013-02-17)

  In this work thin films of PTB polymer : poly [(thiophene-2,5-diyl)-co-(benzylidene)], which is soluble in various organic solvents such as CH2Cl2,CHCl3 THF, acetone, and ethyl acetate were deposited onto glass substrates ...
• CHEMICAL KINETIC MODELING OF HYDROGEN-ENRICHED NATURAL GAS BLEND OXIDATION 

  Morsli, G; Bouziane, M; Belhamel; Belacel, M (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Natural Gas Vehicles fueled with a new fuel made of a hydrogen/natural gas blends (HCNG) is being considered as initial step towards hydrogen economy. Small percentage of hydrogen mixed into compressed natural gas (CNG) ...
• CHARGING ALGORITHM FOR INCREASING LEAD-ACID BATTERY CYCLE LIFE IN PHOTOVOLTAIC SYSTEMS 

  Merrouche, W; Malek, A (Université Frères Mentouri - Constantine 1, 2013-02-17)

  A new charging algorithm for lead-acid batteries in photovoltaic systems is presented. For increasing lead-acid battery cycle life, it is necessary for each discharge, recharge it to the maximum state of charge, and ...
• DILATOMETRIC BEHAVIOR OF FLUOROPLASTIC CONTAINING CARBON NANOTUBES 

  Lakel, A; Labii, T; Zerrouk, I; Zahaf, A; Boubertakh, A; Hamamda, S (Université Frères Mentouri - Constantine 1, 2013-02-17)
• STRUCTURE AND PROPERTIES OF CU2O QUANTUM DOTS/ZNO NANOROD 

  Lakehal, S; Achour, S (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Photoelectrochemical Cells (PECs) utilize solar energy to produce hydrogen gas, a useful combustible resource. Along with photovoltaics, PECs will contribute to the effort of meeting global energy demand. Nanorods provide ...
• DSC STUDY OF FLUOROPLASTIC CONTAINING 20% OF THERMALLY EXPANDED GRAPHITE 

  Labii, T; Lakel, A; Zerrouk, I; Zahaf, A; Boubertakh, A; Hamamda, S (Université Frères Mentouri - Constantine 1, 2013-02-17)

  The expansion of polymer blends for the acquisition of new associations with interesting physical features and minimizing technical sales ratio are current. Many researchers routinely work to improve and make competitive ...
• OPTICAL PROPERTIES OF PLASTIC SHEET WITH EMBEDDED VOLUMETRIC LASER ENCODING 

  Kanev, K; Mimura, H; Mizeikis, V; Poperenko, L.V; Yurgelevych, I.V (Université Frères Mentouri - Constantine 1, 2013-02-17)
• SPIN POLARIZED TRANSPORT IN 1D SPIN-FET 

  Kalla, L; Boudine, A; Benhizia, K; Zaabat, M (Université Frères Mentouri - Constantine 1, 2013-02-17)

  In this work, we focus on the transport of spin-polarized currents in semiconductor materials and the quantum modeling of this transport taking into account different mechanisms acting on the spin. More specifically, we ...
• LABVIEW INTERFACE DRIVING MICROCONTROLLER DATA ACQUISITION SYSTEM: APPLICATION TO MEASUREMENT AND MONITORING OF SOLAR ENERGY DATA 

  Harrag, A; Bouchelaghem, A; Drif, M; Bensaadi, W; Saigaa, D; Bouras, D (Université Frères Mentouri - Constantine 1, 2013-02-17)

  Estimation of solar energy potential of a region requires detailed solar radiation climatology, and it is necessary to collect extensive radiation data of high accuracy covering all climatic zones of the region. In this ...
• DC-DC SEPIC LOW COST SOLAR CELL CURVES TRACER 

  Harrag, A; Bouchelaghem, A; Saigaa, D; Bouras, D; Drif, M; Bensaadi, W (Université Frères Mentouri - Constantine 1, 2013-02-17)

  This paper presents the design, construction and test of a low cost and high flexibility I-V/P-V curve tracer for photovoltaic modules. The curve tracer gives the possibility to obtain the significant parameters for the ...

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