وليد على سيف الاسلام احمد الختام

أستاذ في هندسة القوى والآلات الكهربية

المعلومات المهنية

المعلومات الدراسية

المقالات والدوريات

الأبحاث

1. Wagdy, M., Magd, A., El-Khattam, W., " Optimal demand management for smart distribution networks ", 2020 IEEE Electric Power and Energy Conference, EPEC 2020, 2020
2. Nazih, N., El-Khattam, W., Abdel-Salam, T.S., " Cost and Shadow Price Minimization in Electrical Power Network ", 2019 21st International Middle East Power Systems Conference, MEPCON 2019 - Proceedings, 2019
3. Saad, I.E.-S., Saad, N.H., El-Khattam, W.A.S., " Optimal Unbalance Mitigation for Three-Phase Distribution Networks Equipped with Single-Phase PV Systems ", 2018 20th International Middle East Power Systems Conference, MEPCON 2018 - Proceedings, 2019
4. Al-Emam, M., Marei, M.I., El-Khattam, W., " A Maximum Power Point Tracking Technique for PV under Partial Shading Condition ", India International Conference on Power Electronics, IICPE, 2018
5. Abuelnasr, M., El-Khattam, W., Helal, I., " Examining the influence of micro-grids topologies on optimal energy management systems decisions using genetic algorithm ", Ain Shams Engineering Journal, 2018
6. Abuelnasr, M., El-Khattam, W., Helal, I., " Investigation of the impact of Photovoltaic Sizing and Siting Modeling on Micro-grids Energy Management Optimization ", MATEC Web of Conferences, 2018
7. Sobhy, M.A., Abdelaziz, A.Y., Ezzat, M., Elkhattam, W., Yadav, A., Kumar, B., " Artificial Bee Colony Optimization Algorithm for Fault Section Estimation ", Advances in Intelligent Systems and Computing, 2017
8. Sallam, A., El-Khattam, W., El-Salmawy, H., " Economic impact of Capacity Credit evaluation for Wind Energy Conversion Systems projects in Egypt ", 2016 18th International Middle-East Power Systems Conference, MEPCON 2016 - Proceedings, 2017
9. Abdelaziz, A.Y., Elkhattam, W., Ezzat, M., Sobhy, M.A., " Fault section estimation in power systems Based on improved honey-bee mating optimization ", 2016 Eighteenth International Middle East Power Systems Conference (MEPCON), 2016
10. Sallam, Ahmed, El-Khattam, Walid, El-Salmawy, Hafez, " Economic Impact of Capacity Credit Evaluation for Wind Energy Conversion Systems projects in Egypt ", International Middle East Power Systems Conference, 2016
11. Othman, M.M., El-Khattam, W., Hegazy, Y.G., Abdelaziz, A.Y., " Optimal placement and sizing of voltage controlled distributed generators in unbalanced distribution networks using supervised firefly algorithm ", International Journal of Electrical Power and Energy Systems, 2016
12. Abdelaziz, A.Y., Hegazy, Y.G., El-Khattam, W., Othman, M.M., " A multi-objective optimization for sizing and placement of voltage-controlled distributed generation using supervised big bang-big crunch method ", Electric Power Components and Systems, 2015
13. Othman, M.M., Abdelaziz, A.Y., Hegazi, Y.G., El-Khattam, W., " Approach for modelling stochastically dependent renewable energy-based generators using diagonal band copula ", IET Renewable Power Generation, 2015
14. Abdelaziz, A.Y., Hegazy, Y.G., El-Khattam, W., Othman, M.M., " Optimal allocation of stochastically dependent renewable energy based distributed generators in unbalanced distribution networks ", Electric Power Systems Research, 2015
15. Othman, M.M., El-Khattam, W., Hegazy, Y.G., Abdelaziz, A.Y., " Optimal placement and sizing of distributed generators in unbalanced distribution systems using supervised big bang-big crunch method ", IEEE Transactions on Power Systems, 2015
16. Abdelaziz, A.Y., Hegazy, Y.G., El-Khattam, W., Othman, M.M., " Optimal planning of distributed generators in distribution networks using modified firefly method ", Electric Power Components and Systems, 2015
17. Othman, M.M., El-Khattam, W., Abdelaziz, A.Y., Hegazy, Y.G., " A firefly based optimization algorithm for optimal planning of voltage controlled distributed generators ", Engineering Optimization 2014, 2014
18. Tageldin, M., Ei-Khattam, W., Abdelaziz, A.Y., " A novel heuristic approach for power system controlled separation wide-area-protection applications ", CIGRE Session 45 - 45th International Conference on Large High Voltage Electric Systems 2014, 2014
19. Hegazy, Y.G., Othman, M.M., El-Khattam, W., Abdelaziz, A.Y., " Optimal sizing and siting of distributed generators using Big Bang Big Crunch method ", Proceedings of the Universities Power Engineering Conference, 2014
20. Mustafa, Muhammad, El-Khattam, Walid, Galal, Yasser, " A Novel Fuzzy Cause-and-Effect-Networks Based Methodology for a Distribution System's Fault Diagnosis ", 3RD INTERNATIONAL CONFERENCE ON ELECTRIC POWER AND ENERGY CONVERSION SYSTEMS (EPECS), 2013
21. Esmat, A., Magdy, A., Elkhattam, W., Elbakly, A.M., " A novel Energy Management System using Ant Colony Optimization for micro-grids ", 2013 3rd International Conference on Electric Power and Energy Conversion Systems, EPECS 2013, 2013
22. Mustafa, M., El-Khattam, W., Galal, Y., " A novel fuzzy cause-and-effect-networks based methodology for a distribution system's fault diagnosis ", 2013 3rd International Conference on Electric Power and Energy Conversion Systems, EPECS 2013, 2013
23. El-Mesallamy, M., El-Khattam, W., Hassan, A., Talaat, H., " Coordination of directional overcurrent relays using artificial bee colony ", IET Conference Publications, 2013
24. Abd El-Hamed, Mohamed Zaki, El-Khattam, Walid, El-Sharkawy, Rania, " Self-healing Restoration of a Distribution System Using Hybrid Fuzzy Control/Ant-Colony Optimization Algorithm ", 3RD INTERNATIONAL CONFERENCE ON ELECTRIC POWER AND ENERGY CONVERSION SYSTEMS (EPECS), 2013
25. Abd El-Hamed, M.Z., El-Khattam, W., El-Sharkawy, R., " Self-healing restoration of a distribution system using hybrid Fuzzy Control/Ant-Colony Optimization Algorithm ", 2013 3rd International Conference on Electric Power and Energy Conversion Systems, EPECS 2013, 2013
26. Hussein, S., El-Khattam, W., Abdel-Rahman, M., " Investment requirements for Africa to lead in renewable energy production and distribution ", Energy Transition in Africa, 2012
27. Abouneima, F., Basta, S., El-Khattam, W., " Plans, timeline, and challenges for achieving an egyptian fully competitive electricity market ", 44th International Conference on Large High Voltage Electric Systems 2012, 2012
28. El-Khattam, W., Hussein, S., Abdel-Rahman, M., " State of energy infrastructure in Africa: How much investment is needed to migrate to renewable energy? ", Energy Transition in Africa, 2012
29. El-Khattam, W., Mostafa, M., Wahid, H., " Development of regulatory aspects for promoting Smart Grid with renewable energy resources: The Egyptian case ", 2011 IEEE PES Conference on Innovative Smart Grid Technologies - Middle East, ISGT Middle East 2011, 2011
30. El-Khattam, W., Yazdani, A., Sidhu, T.S., Seethapathy, R., " Investigation of the local passive anti-islanding scheme in a distribution system embedding a PMSG-based wind farm ", IEEE Transactions on Power Delivery, 2011
31. El-Khattam, W., Sidhu, T.S., Seethapathy, R., " Evaluation of two anti-islanding schemes for a radial distribution system equipped with self-excited induction generator wind turbines ", IEEE Transactions on Energy Conversion, 2010
32. Kanabar, P.M., Kanabar, M.G., El-Khattam, W., Sidhu, T.S., Shami, A., " Evaluation of communication technologies for IEC 61850 based distribution automation system with distributed energy resources ", 2009 IEEE Power and Energy Society General Meeting, PES '09, 2009
33. El-khattam, Walid, " Radial Distribution System Characterization Based on the Probability of Wind Turbine Sustainable Islanding ", IEEE POWER & ENERGY SOCIETY GENERAL MEETING, VOLS 1-8, 2009
34. El-khattam, W., " Radial distribution system characterization based on the probability of wind turbine sustainable islanding ", 2009 IEEE Power and Energy Society General Meeting, PES '09, 2009
35. El-Khattam, W., Sidhu, T.S., " Resolving the impact of distributed renewable generation on directional overcurrent relay coordination: A case study ", IET Renewable Power Generation, 2009
36. El-Khattam, W., Sidhu, T.S., " Restoration of directional overcurrent relay coordination in distributed generation systems utilizing fault current limiter ", IEEE Transactions on Power Delivery, 2008
37. El-Khattam, W., Hegazy, Y., Salama, M., " Investigating distributed generation systems performance using Monte Carlo simulation ", 2006 IEEE Power Engineering Society General Meeting, PES, 2006
38. El-Khattam, W., Hegazy, Y.G., Salama, M.M.A., " Investigating distributed generation systems performance using Monte Carlo simulation ", IEEE Transactions on Power Systems, 2006
39. El-Khattam, W., Hegazy, Y., Salama, M., " An integrated distributed generation optimization model for distribution system planning ", 2005 IEEE Power Engineering Society General Meeting, 2005
40. El-Khattam, W., Hegazy, Y.G., Salama, M.M.A., " An integrated distributed generation optimization model for distribution system planning ", IEEE Transactions on Power Systems, 2005
41. El-Khattam, W., Salama, M.M.A., " Distributed generation technologies, definitions and benefits ", Electric Power Systems Research, 2004
42. El-Khattam, W., Elnady, A., Salama, M.M.A., " Dynamic voltage restorer cost reduction in the distributed generation environment ", Electric Power Components and Systems, 2004
43. El-Khattam, W., Bhattacharya, K., Hegazy, Y., Salama, M.M.A., " Optimal investment planning for distributed generation in a competitive electricity market ", IEEE Transactions on Power Systems, 2004
44. El-Khattam, W., Hegazy, Y., Salama, M.M.A., " Stochastic estimation of the contribution levels of customer operated distributed generation ", 2004 IEEE Power Engineering Society General Meeting, 2004
45. El-Khattam, W., Elnady, M., Salama, M.M.A., " Distributed Generation Impact on the Dynamic Voltage Restorer Rating ", Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference, 2003
46. El-Khattam, W, Elnady, M, Salama, MMA, " Distributed generation impact on the Dynamic Voltage Restorer rating ", IEEE PES Transmission and Distribution Conference and Exposition, 2003
47. El-Khattam, W., Salama, M.M.A., " Distribution system planning using distributed generation ", Canadian Conference on Electrical and Computer Engineering, 2003
48. El-Khattam, W., Hegazy, Y.G., Salama, M.M.A., " Stochastic Power Flow Analysis of Electrical Distributed Generation Systems ", 2003 IEEE Power Engineering Society General Meeting, Conference Proceedings, 2003
49. Elnady, A., El-Khattam, W., Salama, M.M.A., " Mitigation of AC arc furnace voltage flicker using the unified power quality conditioner ", Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference, 2002
50. Elnady, A, El-Khattam, W, Salama, MMA, " Mitigation of AC arc furnace voltage flicker using the unified power quality conditioner ", IEEE POWER ENGINEERING SOCIETY WINTER MEETING, VOLS 1 AND 2, CONFERENCE PROCEEDINGS, 2002