All Stories

  1. Effect of Isothermal Conditions on the Charge Trapping/Detrapping Parameters in e-Beam Irradiated Thermally Aged XLPE Insulation in SEM

    Article • Materials, March 2022, MDPI AG

    Prof. Ahmed Boubakeur

  2. Influence of Thermal Aging and Water Adsorption on XLPE Cables Insulation Mechanical and Physico-chemical Properties

    Article • IEEE Transactions on Dielectrics and Electrical Insulation, October 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  3. Accuracy Improvement of Transformer Faults Diagnostic Based on DGA Data Using SVM-BA Classifier

    Article • Energies, May 2021, MDPI AG

    Prof. Ahmed Boubakeur

  4. Accurate Insulating Oil Breakdown Voltage Model Associated with Different Barrier Effects

    Article • Processes, April 2021, MDPI AG

    Prof. Ahmed Boubakeur

  5. The Correlation of Transformer Oil Electrical Properties with Water Content Using a Regression Approach

    Article • Energies, April 2021, MDPI AG

    Prof. Ahmed Boubakeur

  6. Accuracy Improvement of Power Transformer Faults Diagnostic Using KNN Classifier With Decision Tree Principle

    Article • IEEE Access, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  7. Numerical simulation of the electric field distribution in point-barrier-plane air gaps

    Article • IEEE Transactions on Dielectrics and Electrical Insulation, December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  8. Study of thermal aging effects on the conduction and trapping of charges in XLPE cable insulations under electron beam irradiation

    Article • Radiation Physics and Chemistry, August 2018, Elsevier

    Prof. Ahmed Boubakeur

  9. Simulation of the potential and electric field distribution on high voltage insulator using the finite element method

    Article • Diagnostyka, June 2018, Polskiego Towarzystwa Diagnostyki Technicznej

    Prof. Ahmed Boubakeur

  10. Effect of Thermal Aging on the Electrical Characteristics of XLPE for HV Cables

    Article • Transactions on Electrical and Electronic Materials, April 2018, Springer Science + Business Media

    Pr. Larbi Boukezzi, Prof. Ahmed Boubakeur

  11. Application of SVM and KNN to Duval Pentagon 1 for transformer oil diagnosis

    Article • IEEE Transactions on Dielectrics and Electrical Insulation, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  12. A time-resolved current method and TSC under vacuum conditions of SEM: Trapping and detrapping processes in thermal aged XLPE insulation cables

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, March 2017, Elsevier

    Prof. Ahmed Boubakeur

  13. Degradation and failure of XLPE insulation cables

    Article • IET Generation Transmission & Distribution, December 2016, the Institution of Engineering and Technology (the IET)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi, Prof. Lakhdar Bessissa

  14. Neural networks and fuzzy logic approaches to predict mechanical properties of XLPE insulation cables under thermal aging

    Article • Neural Computing and Applications, March 2016, Springer Science + Business Media

    Prof. Ahmed Boubakeur

  15. Modelling by design of experiments method of the AC breakdown voltage of transformer oil point–plane gaps with insulating barrier

    Article • IET Generation Transmission & Distribution, January 2016, the Institution of Engineering and Technology (the IET)

    Mr zitouni mohamed, Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  16. Thermal aging effects on the surface potential under electron beam irradiation (SEM) of XLPE insulation cables

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  17. AC Flashover: An Analysis with Influence of the Pollution, Potential and Electric Field Distribution on High Voltage Insulator

    Article • January 2015, Springer Science + Business Media

    Prof. Ahmed Boubakeur

  18. Characterization of laboratory aged MV XLPE cables using dielectric losses factor measurements

    Article • November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  19. Characterization Tests and analysis of cross-linked polyethylene (XLPE) used in high voltage cables insulation under thermal constraint

    Article • November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  20. Investigation on transformer oil impedance during breakdown under impulse voltage

    Article • June 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  21. Swarm Intelligence Metaheurisics Application in the Diagnosis of Transformer Oil

    Article • January 2014, Springer Science + Business Media

    Prof. Ahmed Boubakeur

  22. Prediction of mechanical properties of XLPE cable insulation under thermal aging: neural network approach

    Article • IEEE Transactions on Dielectrics and Electrical Insulation, December 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  23. Artificiel Intelligence

    Article • January 2013, Springer Science + Business Media

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  24. Prediction of polluted insulators characteristics using artificial neural networks

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  25. Electrical strength of rod-discontinuous plane air gap under lightning impulse applied voltage using a distributed capacity probe

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  26. Barrier diameter effect on the behaviour of transformer oil submitted to AC voltage

    Article • September 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  27. Comparison of some neural network algorithms used in prediction of XLPE HV insulation properties under thermal aging

    Article • September 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  28. Influence of Artificial Thermal Aging on Transformer Oil Properties

    Article • Electric Power Components and Systems, October 2011, Taylor & Francis

    Prof. Ahmed Boubakeur

  29. Pre-breakdown current in long point-plane transformer oil gaps with insulating barrier under AC voltage

    Article • October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  30. The radial distribution of temperature in XLPE cable: An analysis with the Finite Volume Numerical Method (FVM)

    Article • October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  31. Broad band dielectric investigation of cross-linked polyethylene use as electrical insulation on underground power cables

    Article • October 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  32. Computation of lightning electromagnetic field in the presence of a tall tower with the HYBRID method

    Article • COMPEL The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, July 2010, Emerald

    Prof. Ahmed Boubakeur

  33. Barrier effect on breakdown of point–plane oil gaps under alternating current voltage

    Article • IET Generation Transmission & Distribution, January 2010, the Institution of Engineering and Technology (the IET)

    Prof. Ahmed Boubakeur

  34. Investigation on transformer oil impedance during breakdown under AC voltage

    Article • August 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  35. Dielectric spectroscopy and transient current measurements in low density polyethylene

    Article • Annales de Chimie Science des Matériaux, June 2009, Lavoisier

    Prof. Ahmed Boubakeur

  36. Contournement d'isolateur partiellement pollué et caractéristiques du courant de fuite

    Article • Revue internationale de génie électrique, June 2009, Lavoisier

    Prof. Ahmed Boubakeur

  37. Validation of the Simpson-finite-difference time domain method for evaluating the electromagnetic field in the vicinity of the lightning channel initiated at ground level

    Article • IET Generation Transmission & Distribution, March 2009, the Institution of Engineering and Technology (the IET)

    Prof. Ahmed Boubakeur

  38. Etude des contraintes électrique et électromécanique dans l'isolation des câbles de moyenne tension contenant des cavités

    Article • Revue internationale de génie électrique, February 2009, Lavoisier

    Prof. Ahmed Boubakeur

  39. Interruption modelling in electrical power distribution systems using the Weibull–Markov model

    Article • Proceedings of the Institution of Mechanical Engineers Part O Journal of Risk and Reliability, January 2009, SAGE Publications

    Prof. Ahmed Boubakeur

  40. Dielectric Spectrscopy Analysis Behavior of low Density Polyethylene

    Article • October 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  41. Thermal ageing effects on the properties of ethylene-propylene-diene monomer (epdm)

    Article • Annales de Chimie Science des Matériaux, August 2008, Lavoisier

    Prof. Ahmed Boubakeur

  42. Modeling electromagnetic field radiated by Lightning coupling to overhead transmission lines

    Article • June 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  43. Electromagnetic Field Radiated by Lightning Calculated by a Hybrid Method Experimental Validation

    Article • June 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  44. Influence of thermal ageing on transformer oil properties

    Article • June 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  45. DSC Study of Artificial Thermal Aging of XLPE Insulation Cables

    Article • July 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  46. Effect of artificial thermal aging on the crystallinity of XLPE insulation cables: X-ray study

    Article • January 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  47. Thermal aging of cross-linked polyethylene

    Article • European Journal of Control, October 2006, Lavoisier

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  48. Influence of thermal ageing conditions on the properties of cross-linked polyethylene

    Article • European Journal of Control, October 2006, Lavoisier

    Prof. Ahmed Boubakeur

  49. Influence of thermal aging on the electrical properties of poly(vinyl chloride)

    Article • Journal of Applied Polymer Science, January 2006, Wiley

    Prof. Ahmed Boubakeur

  50. Protection model of an horizontal lightning conductor in the case of earth discontinuity

    Article • June 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  51. Numerical simulation of the discharges in the insulating interfaces: Search for a fractal dimension

    Article • June 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  52. Influence of electrical aging on the properties of cross-linked Polyethylene use as electrical insulation on underground power cables

    Article • June 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  53. Neural networks in prediction of thermal ageing effect on oil/paper insulation electrical properties

    Article • Journal de Physique IV (Proceedings), May 2005, EDP Sciences

    Prof. Ahmed Boubakeur

  54. Theoretical investigation on barrier effect on point-plane air gap breakdown voltage based on streamers criterion

    Article • IEE Proceedings - Science Measurement and Technology, May 2004, the Institution of Engineering and Technology (the IET)

    Prof. Ahmed Boubakeur

  55. Prediction of thermal ageing in transformer oil and high voltage PVC cables using artificial neural networks

    Article • IEE Proceedings - Science Measurement and Technology, May 2003, the Institution of Engineering and Technology (the IET)

    Prof. Ahmed Boubakeur

  56. RBFG Neural Networks for Insulation Thermal Ageing Prediction

    Article • January 2003, Springer Science + Business Media

    Prof. Ahmed Boubakeur

  57. Application of neural networks in the thermal ageing prediction of transformer oil

    Article • January 2001, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  58. Comportement diélectrique et mécanique du polyéthylène réticulé chimiquement soumis a un vieillissement thermique continu

    Article • Annales de Chimie Science des Matériaux, September 2000, Elsevier

    Prof. Ahmed Boubakeur

  59. Influence of barriers on the lightning and switching impulse strength of mean air gaps in point/plane arrangements

    Article • IEEE Transactions on Electrical Insulation, January 1991, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  60. Breakdown voltage prediction in a point-barrier~plane air gap arrangement using self-organization neural networks

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  61. Prediction of the breakdown voltage in a point-barrier-plane air gap using neural networks

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  62. Theoretical investigation on barrier effect in point-plane air gap using finite elements method in presence of space charge

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  63. Numerical model describing the effect(s) of a barrier and the space charge fields on the electrical strength of a point-plane air gap using the finite elements

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  64. Numerical study of partial discharges apparition in xlpe insulation of high voltage cables

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  65. Comparison of different back-propagation algorithms used in the diagnosis of transformer oil

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  66. Comparison of different neural networks algorithms used in the diagnosis and thermal ageing prediction of transformer oil

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  67. Application of neural networks paradigms in the diagnosis and thermal ageing prediction of transformer oil

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  68. Neural networks in prediction of accelerated thermal ageing effect on oil/paper insulation tensile strength

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  69. University industry partnership to promote products quality

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  70. Dielectric and mechanical behavior of cross-linked polyethylene under thermal aging

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur, Pr. Larbi Boukezzi

  71. Influence of discontinuous pollution width on the surface conduction. Frequency characteristics of the leakage current

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  72. Simulation of the electric field in the many homogeneous mediums by charges simulation method

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur

  73. The use of some paradigms of neural networks in prediction of dielectric properties for high voltage liquid solid and gas insulations

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Ahmed Boubakeur