Actes: Recent submissions

  • Contribution for an optimization study of a photovoltaic generator 
    Hadjab, Moufdi; Djellid, Asma (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The good operation of a photovoltaic system depends on weather conditions such as illumination and temperature, because for example in a mobile station powered by a photovoltaic source, power supplied by the photovoltaic ...
  • The effect of porous media thickness and the air velocity inlet on the temperature distribution inside a solar tower volumetric receiver 
    Mammar, Mohamed; Hamidat, Abderrahmane (Université Frères Mentouri - Constantine 1, 2013-02-16)
    In order to investigate the steady heat transfer characteristics of a porous media solar tower receiver, this paper applies the steady heat and mass transfer models of the porous media to solar receivers, chooses the ...
  • SIMULATION OF THIN FILM CDTE SOLAR CELLS 
    Missoum, I; Labbani, R (Université Frères Mentouri - Constantine 1, 2013-02-17)
    In this work, CdTe solar cells are studied by means of simulation using PC1D program. CdTe material has been selected because of its interesting properties in renewable energies field, especially for photovoltaic applications ...
  • Application of Fresnel solar power plant under Algerian climate 
    Messai, Abdou; Benzerga, Mohammed; Bouaichaoui, Sofiane; Benkedda, Younes (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The basic resource most important for all the renewable energy potentials is solar energy, it is the radiation emitted in all the directions by the sun. The Fresnel power plant has been chosen to product the electricity ...
  • Pspice Simulation Based Study of Photovoltaic Cells/Modules and their Experimental Verification 
    Messaadi, Lotfi; Dibi, Zohir; Smail, Toufik (Université Frères Mentouri - Constantine 1, 2013-02-17)
    a Pspice simulation based study of photovoltaic’s cells/ modules using circuit simulator PSpice is presented in this paper. The PSpice is an analogue/digital circuit simulator which calculates voltage and current in a ...
  • Macromodeling of Power MOSFET Transistor Incorporating Self-Heating Effect 
    Messaadi, Lotfi; Dibi, Zohir (Université Frères Mentouri - Constantine 1, 2013-02-17)
    An empirical self-heating SPICE MOSFET model which accurately portrays the vertical DMOS power MOSFET electrical and thermal responses is presented. This macromodel implementation is the culmination of years of evolution ...
  • Performance of maximum power point tracking MPPT controller in photovoltaic system 
    Meflah, Aissa; Rahmoun, Khadidja (Université Frères Mentouri - Constantine 1, 2013-02-17)
    Modeling and simulation of a photovoltaic system for improving and optimizing the performance of its control, by the method of continued maximum power point tracking (MPPT) is presented in this work. For this characterization ...
  • Development of a Spherical Solar Collector with a cylindrical receiver 
    MAHDI, Khaled; BELLEL, Nadir (Université Frères Mentouri - Constantine 1, 2013-02-17)
    Solar energy can be used for substitution of the depleting fossil fuels in thermal applications and electricity generation through thermal route. For medium and high temperature applications, a system for collecting solar ...
  • Effects of Electron Irradiation on GaAs Solar Cells 
    Mazouz, Halima; Belghachi, Abderrahmane (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The solar cells used in orbit are exposed to radiation environment consists mainly of electrons, protons and neutron. These particles degrade the electrical performance of cells and varying characteristics (current-voltage, ...
  • Building Model of Photovoltaic Cell/Module With Matlab/Simulink 
    Rachedi, L; Fetha, C; Bahi, T (Université Frères Mentouri - Constantine 1, 2013-02-17)
    In this paper a photovoltaic (PV) module in renewable energy conversion system is simulated. The simulation of the system is developed using MATLAB/Simulink environments, which can be representative of PV cell, module, ...
  • A Neural Network MPPT For Photovoltaic Grid Connected System 
    Keddar, Mohamed; Della Krachai, Mohamed; Midoun, Abdelhamid (Université Frères Mentouri - Constantine 1, 2013-02-17)
    A photovoltaic (PV) output power depends nonlinearly on the climatic changes such au solar irradiation and temperature, there exists a unique maximum power point (MPP). Thus, a maximum power point tracking (MPPT) controller ...
  • SIMULATION OF THIN FILM CDTE SOLAR CELLS 
    Missoum, I; Labbani, R (Université Frères Mentouri - Constantine 1, 2013-02-17)
    In this work, CdTe solar cells are studied by means of simulation using PC1D program. CdTe material has been selected because of its interesting properties in renewable energies field, especially for photovoltaic applications ...
  • Simulation of photovoltaique system integrated in Building 
    Karamostefa-Khelil, Cherifa; Hamidat, Abdrahmane (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The production of electricity using solar photovoltaic energy is one of the solutions for reduction of gas emission in the atmosphere and prevent against greenhouse effect. In addition of a rural application, the growth ...
  • FLOTATION OF PHOSPHATE ORES WITH CARBONATED AND SILICEOUS GANGUE USING FATTY ACIDS AND AMINES 
    Bouhenguel, M; Amirech, A; Boukraa, A; Kouachi, S; Bouchemma, A (Université Frères Mentouri - Constantine 1, 2013-02-17)
    Phosphate rock needs processing to reduce the content of gangue minerals such as carbonates, quartz to meet the requirements of the phosphate industry. In this paper the relationship between the flotation performance of ...
  • Simulation of Solar Lithium Bromide–Water Absorption Cooling System With Double Glazed Flat Plate Collector for Adrar 
    Chougui, Mohamed Lamine; Zid, Said (Université Frères Mentouri - Constantine 1, 2013-02-17)
    Adrar is a city in the Sahara desert, in southern Algeria known for its hot and dry climate, where a huge amount of energy is used for air conditioning. The aim of this research is to simulate a single effect lithium ...
  • The numerical study of the convective heat transfer between two horizontal eccentric cylinders 
    Ghernoug, Chahinez; Djezzar, Mahfoud; azzouz, Khadoudja; bendjaballah, Fouzia (Université Frères Mentouri - Constantine 1, 2013-02-17)
    Convective heat transfer in eccentric horizontal annuli situated between two cylinders with isothermal wall conditions are studied numerically using two-dimensional finite-difference and finite-volumes models. The annular ...
  • Numerical Prediction of a Turbulent Separated Flow Using a CFD Code 
    Boukhadia, Karima; Bouzidane, Ahmed; Hammou, Mahmoud (Université Frères Mentouri - Constantine 1, 2012-12-16)
    In the present study, the subsonic flow in an asymmetrical diffuser was simulated numerically using code CFX 11.0 and its generator of grid ICEM CFD. Two models of turbulence were tested: K- ε and K- ω SST. The results ...
  • Computer simulation of hydrogenated amorphous silicon solar cell 
    Ayat, Leila; Nour, Sabra; Meftah, Afak (Université Frères Mentouri - Constantine 1, 2013-02-17)
    This work is a numerical simulation of the output parameters of a PIN a-Si:H solar cell under AM1.5 spectrum. These parameters are the short circuit current (Jsc), the open circuit voltage (Voc), the fill factor (FF), the ...
  • Control Of a Doubly fed Induction Machine for a Wind Application 
    OURICI, Amel (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The wind energy systems using a doubly-fed induction generator (DFIG) have some advantages due to variable speed operation and four quadrants active and reactive power capabilities compared with fixed speed induction. In ...
  • Radiation Heat Transfer Quantification in Solid Oxide Fuel Cell : Effect of Geometric Parameters 
    Abdessemed, Soumia; Zitouni, Bariza; Ben Moussa, Hocine (Université Frères Mentouri - Constantine 1, 2013-02-17)
    The study of the heat transfer in a SOFC based on mathematical modeling has attracted significant interest in recent years. Detailed CFD based models predict the current density, the species and the temperature distribution ...

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