Zobaa, AF. (2005) 'An overview of the different situations of renewable energy in the European Union'.2005 IEEE Russia Power Tech. St. Petersburg, Russia. 27 - 30 June. IEEE. pp. 1 - 5.

Zobaa, AF. (2005) 'Southern African Power Pools'.IEEE Power Engineering Society General Meeting. San Francisco, California. 12 - 16 June. IEEE. pp. 1813 - 1818. ISSN: 1932-5517

Zobaa, AF. (2005) 'Climate change risks and financial sector'.IEEE Power Engineering Society General Meeting. San Francisco, California. 12 - 16 June. IEEE. pp. 2945 - 2949. ISSN: 1932-5517

Zobaa, AF. (2005) 'Energy security in the Asia-pacific region'.IEEE Power Engineering Society General Meeting. San Francisco, California. 12 - 16 June. IEEE. pp. 1527 - 1532. ISSN: 1932-5517

Aziz, MMA., El-Zahab, EEA. and Zobaa, AF. (2005) 'LC compensation for nonlinear loads taking into account cost constraints'. Electric Power Components and Systems, 33 (6). pp. 629 - 640. ISSN: 1532-5016

Zobaa, AF. and Aziz, MMA. (2005) 'The most economical power factor correction according to tariff structures in Egypt'. IEEE Transactions on Power Delivery, 20 (2). pp. 912 - 918. ISSN: 0885-8977 Open Access Link

Zobaa, AF. (2005) 'The optimal passive filters to minimize voltage harmonic distortion at a load bus'. IEEE Transactions on Power Delivery, 20 (2). pp. 1592 - 1597. ISSN: 0885-8977 Open Access Link

Zobaa, AF. (2005) 'Cost-effective applications of power factor correction for nonlinear loads'. IEEE Transactions on Power Delivery, 20 (1). pp. 359 - 365. ISSN: 0885-8977 Open Access Link

Nigim, KA., Zobaa, AF. and El-Amin, I. (2005) 'An introduction to reactive power compensation for wind farms'. International Journal of Energy Technology and Policy, 3 (3). pp. 185 - 195. ISSN: 1472-8923

Zobaa, AF. and Aziz, A. (2004) 'LC compensators based on transmission loss minimization for nonlinear loads'. IEEE Transactions on Power Delivery, 19 (4). pp. 1740 - 1745. ISSN: 0885-8977 Open Access Link

Zobaa, AF. (2004) 'Harmonic problems produced from the use of adjustable speed drives in industrial plants: Case study'.11th International Conference on Harmonics and Quality of Power. Lake Placid, New York. 12 - 15 September. IEEE. pp. 6 - 10. ISSN: 1540-6008

Aziz, MMA., Zobaa, AF., Ibrahim, AM. and Monem, AMA. (2004) 'Effect of time variation of system impedance and voltage harmonics on LC compensation for nonlinear loads'.11th International Conference on Harmonics and Quality of Power. Lake Placid, New York. 12 - 15 September. IEEE. pp. 77 - 82. ISSN: 2164-0610

Zobaa, AF. (2004) 'Comparing power factor and displacement power factor corrections based on IEEE Std. 18-2002'.11th International Conference on Harmonics and Quality of Power. Lake Placid, New York. 12 - 15 September. IEEE. pp. 1 - 5. ISSN: 1540-6008

Farahat, MA. and Zobaa, AF. (2004) 'Active filter for power quality improvement by artificial neural networks technique'.39th International Universities Power Engineering Conference. Bristol, UK. 6 - 8 September. IEEE. pp. 878 - 883.

Zobaa, AF. (2004) 'A new approach for voltage harmonic distortion minimization'. Electric Power Systems Research, 70 (3). pp. 253 - 260. ISSN: 1873-2046

Zobaa, AF. (2004) 'Status of international interconnections in North Africa'.IEEE Power Engineering Society General Meeting. Denver, CO. 6 - 10 June. IEEE. pp. 1401 - 1403.

Aziz, MMA., El-Zahab, EEDA., Ibrahim, AM. and Zobaa, AF. (2004) 'LC compensators for power factor correction of nonlinear loads'. IEEE Transactions on Power Delivery, 19 (1). pp. 331 - 336. ISSN: 0885-8977 Open Access Link

Aziz, MMA., El-Zahab, EEDA., Ibrahim, AM. and Zobaa, AF. (2004) 'Practical considerations regarding power factor for nonlinear loads'. IEEE Transactions on Power Delivery, 19 (1). pp. 337 - 341. ISSN: 0885-8977 Open Access Link

Aziz, MMA., El-Zahab, EEA. and Zobaa, AF. (2003) 'Power factor and your electrical utility bill in Egypt'. IEEE Transactions on Power Delivery, 18 (4). pp. 1567 - 1568. ISSN: 0885-8977 Open Access Link

Aziz, MMA., Abou El-Zahab, EED., Ibrahim, AM. and Zobaa, AF. (2003) 'Effect of connecting shunt capacitor on nonlinear load terminals'. IEEE Transactions on Power Delivery, 18 (4). pp. 1450 - 1454. ISSN: 0885-8977 Open Access Link

Zobaa, AF. (2003) 'Capacitive compensation at nonsinsoidal buses based on IEEE Std. 18-1992'. IEEE Transactions on Power Delivery, 18 (4). pp. 1562 - 1563. ISSN: 0885-8977 Open Access Link

Aziz, MAA., Abou El-Zahab, EE. and Zobaa, AF. (2003) 'LC compensators based on cost minimization for nonlinear loads'.2003 Large Engineering Systems Conference on Power Engineering. Montreal, Que., Canada. 7 - 9 May. IEEE. pp. 143 - 147.

Zobaa, AF. and El-Din, EMT. (2003) 'Power factor optimization based on manufacturers standards of the capacitors for nonlinear loads'.2003 Large Engineering Systems Conference on Power Engineering. Montreal, Que., Canada. 7 - 9 May. IEEE. pp. 138 - 142.

Aziz, MMA., Abou Elzahab, EE., Ibrahim, AM. and Zobaa, AF. (2003) 'Sizing of capacitors to optimize the power factor at non-sinusoidal frequencies'. Electric Power Systems Research, 64 (1). pp. 81 - 85. ISSN: 1873-2046

Aziz, MMA., Abou Elzahab, EE., Ibrahim, AM. and Zobaa, AF. (2002) 'Effect of terminal capacitance on the supply current distortion factor'. Electric Power Systems Research, 63 (3). pp. 197 - 201. ISSN: 1873-2046

Aziz, MMA., Abou Elzahab, EE., Ibrahim, AM. and Zobaa, AF. (2002) 'Practical considerations on-power factor correction for nonlinear loads'.10th International Conference on Harmonics and Quality of Power. Rio de Janeiro, Brazil. 6 - 9 October. IEEE. pp. 46 - 49. ISSN: 1540-6008

Aziz, MMA., Elzahab, EEA., Ibrahim, AM. and Zobaa, AF. (2002) 'Comparing capacitive and LC compensators for power factor correction'.10th International Conference on Harmonics and Quality of Power. Rio de Janeiro, Brazil. 6 - 9 October. IEEE. pp. 42 - 45. ISSN: 1540-6008

Abdel Aziz, MM., Abou Elzahab, EE., Ibrahim, AM. and Zobaa, AF. (2002) 'On the economic selection of capacitive compensator sizes in nonsinusoidal conditions'. IEEE Power Engineering Review, 22 (10). pp. 47 - 48. ISSN: 0272-1724

Abdel Aziz, MM., Abou Elzahab, EE., Ibrahim, A. and Zobaa, AF. (2002) 'Skin effect on optimal power factor'.2002 Large Engineering Systems Conference on Power Engineering (LESCOPE 02). Halifax, Canada. 26 - 28 July. IEEE. pp. 76 - 78.

Abdel Aziz, MM., Abou Elzahab, EE., Ibrahim, AM. and Zobaa, AF. (2002) 'Effect of terminal capacitance on the supply current distortion factor'.2002 Large Engineering Systems Conference on Power Engineering (LESCOPE 02). Halifax, Canada. 26 - 28 July. IEEE. pp. 173 - 177.

Zobaa, A. (1997) 'Experimental and Analytical Modeling of Fluorescent Lamp Circuits'. Master's Thesis.