Professor Emeritus:Ahmed Bahgat Gamal
Electrical Power and Machines
Email :fecu.abahgat***gmail.com
 
Qualifications
imgB.Sc. (1968) "Electrical Engineering" Cairo University (Egypt)
imgDiploma (1974) "Electrical Engineering" Technical University of Dresden (Germany)
imgPh.D. (1978) "Electrical Engineering" Technical University of Dresden (Germany)
 
Fields of Interest :
imgIndustrial process control
imgSCADA for industrial and electric power systems
imgOperation and control of electrical power systems
imgComputer Control : PLC and DCS applications in process control
imgElectronic control of electrical machines
 
Recent Publications :
img-2008-T. Hussein, M. Saad,  A. L. Elshafei,  A.Bahget " Damping Inter-area Modes of Oscillation Using an Adaptive Fuzzy Power System Stabilizer"Proceedings of the 16th    Mediterranean conference on automatic control, Ajaccio, Corsica, France, 25-27,June 2008.
img-2008-T. Hussein,  A. L. Elshafei,  A.Bahget "  Comparison between Multi-band and Self-tuned Fuzzy Power System Stabilizers" Proceedings of the 16th    Mediterranean conference on automatic control, Ajaccio, Corsica, France, 25-27,June 2008.
img-2007-M. M. Ismail, H. A. Abdel Fattah, and A. Bahgat, “Speed-Sensorless Adaptive Control of Induction Motors With Magnetic Saturation and Uncertainty in Load Torque and Rotor Resistance” , American Control Conference, 2007. ACC "07 9-13 July 2007, USA, Page(s):3318 - 3323
img-2007-T. Hussein, A. L. Elshafei, A. Bahget " Design of Hierarchical Fuzzy Logic Power System Stabilizer for Multi-machine Power System" Mediterranean Conference on Automatic Control, Athens, Greece, 27-29, July/2007, Paper  no. T006-26.
img-2007-T. Hussein, A. L. Elshafei, A. Bahget" An Indirect Adaptive Fuzzy Power System Stabilizer for a Multi-machine Power System" Proceedings of the 9th WSEAS International Conference on automatic control , modeling and simulation, Istanbul, Turkey, pp 24-29, 27-29, May/2007.
img-2007-Mohamed Ezz, Hassan Emara, Abdel-Latif Elshafei and Ahmed Bahgat, “Observer Based Fuzzy-Control Design Using Relaxed LMI Conditions”, Proceedings of the 46th IEEE Conference on Decision and Control, December 12-14, 2007 , New Orleans, Louisiana , USA,pp. 5312-5317
img-2007-T. Hussein, A. L. Elshafei, A. Bahget" An Indirect Adaptive Fuzzy Power System Stabilizer for a Multi-machine Power System" Proceedings on WSEAS Transaction on Systems and Control, Issue 5, vol. 2, pp.339-346,May 2007.
img-2006-M. M. Ismail, H. A. Abdel Fattah, and A. Bahgat, “Adaptive Control of Induction Motors with Magnetic Saturation and Uncertainty in Load Torque and Resistances,” in ICARCV, December 2006.
img-2006-M. M. Ismail, H. A. Abdel Fattah, and A. Bahgat, “Adaptive Control of Induction Motor Under Magnetic Saturation with Uncertain Rotor Resistance and Unknown Load Torque with Stator Currents and Fluxes Measurements,” in 2006 ICCES, November 2006.
img-2003-Hassan Emara ,M.Ammar , A. Bahgat and H.T.Doraah, “Stator Fault Estimation in Induction Motors Using Particle Swarm Optimization”, IEMDC Conference, Madison, USA, June 2003
img-2003-Ismail, M.M.; Abdel Fattah, H.A.; Bahgat, A.;”Adaptive input-output linearization of induction motors with magnetic saturation”, Industrial Electronics Society, 2003. IECON "03. The 29th Annual Conference of the IEEE , Volume 1,  2-6 Nov. 2003 Page(s):168 -
img-2003-Ibraheem, A.A.; Said Abdel Moteleb, M.; Bahgat, A.G.;Petri-net controller synthesis using Matlab/Statflow tools”, Circuits and Systems, 2003. MWSCAS "03. Proceedings of the 46th IEEE International Midwest Symposium on Volume 3,  27-30 Dec. 2003 Page(s):1030 - 1033 Vol. 3
img-2003-M. M. Ismael , H. A. Abdel Fattah and A. Bahgat; “Adaptive Input-Output Linearization of Induction Motors with Magnetic Saturation”, Proceedings of the IECON 03 Conference, , pp. 168 – 173,Boston,USA, November 2003,
img-2003-Azzam, Y.A.; Wang, Z.; Hirata, Y.; Kosuge, K.; Elkousy, A.A.; Bahgat, A.; AboElela, M.; “Automatic fine alignment and pointing of movable telescopes using point and template matching”, 2005 IEEE International Conference on Robotics and Biomimetics - ROBIO , July 5, 2005 Page(s):462 - 467
img-2002-Emara, H.M.; Elsadat, A.; Bahgat, A.; Sultan, M.;”Power stabilization of nuclear research reactor via fuzzy controllers”, American Control Conference, 2002. Proceedings of the 2002, Volume 6,  8-10 May 2002 Page(s):5066 - 5071 vol.6
img-2002-Abdel Fattah, H.A.; Ismae, M.M.; Bahgat, A.;”Fuzzy supervisory control of field oriented controlled AC drives”, American Control Conference, 2002. Proceedings of the 2002 , Volume 4,  8-10 May 2002 Page(s):2615 - 2620 vol.4
img-2001-M. S. Saad, A. A. Mahfouz, M. F. Abdel-Magid, A. Bahgat, Fault Diagnosis of Induction Motors Using Frequency Analysis Technique (Experimental Verification), IEEE – SDEMPED01 Conference , Grado (Italy) ,September 2001.
img-2000-Emara, H.M.; Elshafei, A.L.; Bahgat, A.;”Development and analysis of a fuzzy identifier for nonlinear discrete systems”, American Control Conference, 2000. Proceedings of the 2000 , Volume 1,  Issue 6,  28-30 June 2000 Page(s):250 - 254 vol.1
img-2000-Ahmed G. Bahgat , Mohamed Saied ,Eng. Ahmed A. I. Amer ,Sliding Mode Robust Controller by Fuzzy Logic for DC Drive, Mechanical Design and Production International Conference, Cairo December 2000.
img-2000-N.H.Helwa, A.B.G.Bahgat, A.M.R.El Shafee, E.T.M.El Shenawy , Maximum Collectable Solar Energy by Different Solar Tracking Systems ,Energy Sources, Vol. 22, No. 1, pp. 23-34, January 2000.
img-2000-N.H.Helwa, A.B.G.Bahgat, A.M.R.El Shafee, E.T.M.El Shenawy , Computation of the Solar Energy Captured by Different Solar Tracking Systems, Energy Sources, Vol. 22, No. 1, pp. 35-44, January 2000.
img-2000-Al-Mohammed, E.; El-Metwally, K.A.; Bahgat, A.; Spectral monitoring based fuzzy logic stabilizer for multi-machine power system, American Control Conference, 2000. Proceedings of the 2000 Volume 6,  28-30 June 2000 Page(s):3964 - 3968 vol.6
img-1999-H.M. Emara, Abdel-Latif Elshafie, and A. Bahgat , Development and Analysis of a Fuzzy Identifier for Nonlinear Discrete Systems, ACC1999 Conference, USA, June 1999
img-1997-Sherif Mostafa Mohamed, Abdel Latif El-shafei, Ahmed Bahgat, and Mohab Hallouda, Adaptive-Control and Fault-Diagnosis Implementation Using an Industrial Computer System, ACC1997 Conference, USA, June 1997
img-1997-H.M. Emara ,Mohab Hallouda,Ahmed Bahgat, Coordinated Fuzzy Logic Control for Turbogenerating Units in an Industrial Power Plant, MEPCON 1997, Mansorah , Egypt,Dec. 1997
img-1996-H. A. Abdel Fattah; A. F. Sakr; A. Bahgat; "ANN-Based Feedback Linearization for MIMO Systems ", Proceedings of the 11th IEEE International Symposium on Intelligent Control, Dearborn, Michigan, 1996, pp. 289-294.
img-1996-H. A. Abdel Fattah; A. F. Sakr; A. Bahgat; "ANN-Based Feedback Linearization for SISO Systems ", presented at the 2nd World Automation Conference (WAC"96), Montpelier, France.
img-1996-Shafei, K. Metwally, H. A. Abdel Fattah, H. M. Rashad, A. Bahgat; " Modern Control Techniques for Power System Stabilization", presented at the 2nd World Automation Conference (WAC"96), Montpelier, France.
img-1996-H. A. Abdel Fattah; A. F. Sakr; A. Bahgat; "Nonlinear System Control Via Feedback Linearization Using Neural Networks", Proceedings of the 1996 International Conference on Neural Networks, Washington D.C., pp. 2238-2243.
img-1994-Khamis,H.,Sakr,A.,Bahgat,A.,"Development of an intelligent simulator for computer control systems",2nd Middle East Power Systems Conference MEPCON, Cairo, Jan. 1994
img-1994-Abdelmegid,M.,Sakr,A.,Bahgat,A.,"Development of fault detector - identifier for computer controlled systems using artificial neural networks",2nd Middle East Power Systems Conference MEPCON, Cairo, Jan. 1994
img-1994-Bahgat,A.,Sakr,A.,Ramadan,M.,Deif,F.,"Computer control system for electric arc furnace in National Metallic Industries Co.",Conference on Egyptian Steel Industry - Impact of Market Economy, Egypt, Nov. 15-16,1994
img-1994-A.L. Elshafei, M. Abdel-Magied, H. Rashad, and A. Bahgat, Design and Implementation of a Laguerre Self-Tuner for Boiler Drum - Level Control,ACC 1994,LA
img-1993-Abdelmegid,M.,Sakr,A.,Bahgat,A.,"Fault detection and identification using a hierarchical neural network-based system",9th Annual Confrenece of the IEEE Industrial Electronics Society ,ICON"93, Nov.15-19,1993,Hawaii,USA
img-1992-Ramadan,M.,Abdelgawad,K.,Bahagt,A.,Deif,F.,"Modelling of the continuous casting process in steel industry at AHLIACo.", Conference on Casting in Steel Industry, Cairo Feb. 1992
img-1992-Bahgat,A.,Ramadan,M.,Deif,F.,Abdelgawad,K.,Geith,A." Design of a DAS for electric arc furnace control",2nd IASTED International Conference on Computer Applications in Industry, Alexandria-Egypt,May 5-7,1992,pp. 117-121
img-1992-Bahgat,A.,Dorrah,H.,Awad,M.,Abdelmegid,M.,"Design of a computer-based control scheme for food industry",2nd IASTED International Conference on Computer Applications in Industry, Alexandria-Egypt,May 5-7,1992,pp. 34-37
img-1992-Bahgat,A.,Elsyad,M.,Essa,S.,"Boiler control in sugar making industry using distributed control system",2nd IASTED International Conference on Computer Applications in Industry, Alexandria-Egypt,May 5-7,1992,pp. 50-54
img-1991-Sakr,M.,Bahgat,A.,Elmetwally,K.,"A knowledge-base power system stabilizer", Proceedings of 9th IFAC/IFORS Symposium on Identification and System Parameter Estimation, Vol. 2,pp.1100-1105 , Budapest, Hungary, July 8-12,1991
img-1991-Bahgat,A.,Sakr,M.,Elwa,M.,"Computer supervisory scheme for cement manufacturing plant", Journal of Engineering and Applied Science, Vol. 38,pp. 797-811 , August 1991
img-1989-Bahgat,A. ,Sakr,M.M.F. and El-Shafei,A.R."A two level dynamic state estimator for electric power system based on non-linear transformation" , IEE Proceedings- Vol. 136, pt c, No.1, January 1989
img-1989-Sakr, , Bahgat,A. , Eid A.A., "Development of an expert controller for servo systems", Proceedings of the Middle East Power Conference MEPCON , Vol. 1, pp. 277-281, Cairo-Assuit , Jan. 1989
img-1989-Sakr,M., Bahgat,A., Sakr,A.," A prototype expert system for PLC programming", Proceedings of the Middle East Power Conference MEPCON , Vol. 1, pp. 232-236, Cairo-Assuit , Jan. 1989
img-1988-Sakr,M.M., Bahgat,A. and Sakr,A.,"Computer-based raw material optimization in a cement manufacturing plant",Automatic Control and Computer , Vol.16,No.3 ,pp .75-78, 1988
img-1988-Bahgat,A.,Sakr,M.M. and Sakr,A., "Microprocessor-based pole placer with minimum sensitivity for synchronous generator excitation control",Proc. of the Inter. Conference "Control 88" , Univ. of Oxford , UK , pp. 398 - 403, April 1988
img-1988-Sakr,M.M.,Bahgat,A. and Fakhry,H.H.,"Intelligent instrumentation facilities for parameters identification of a DC-motor", Presented at the Inter. Conference "Control 88" ,Univ. of Oxford , UK ,April 1988
img-1988-Soliman,H.M. and Bahgat,A.,"Minimum sensitivity pole placer",Dynamics and Stability of Systems, an International Journal , Vol. 3 , No. 1, pp.51-56, 1988
img-1987-Abdel-Salam,A.S.,Bahgat,A. and Sakr,M.M.,"A new technique for automatic contingency ranking in power systems based on reactive power as preventive control variable", Proc. of First Symposium on Electrical Power Systems in Fast Developing Countries , Riyadh ,Saudi Arabia ,pp.92-96, March 1987
img-1987-Bahgat,A.,El-Metwally,M. and Farrag,M., " A study of the dynamic equivalent models in the electric power system of Egypt",Proc. of First symposium on electrical Power Systems in Fast Developing Countries , Riyadh , Saudi Arabia , pp. 597 - 600, March 1987 ,
img-1986-Sakr,M.M., Bahgat,A. and El-Shafei,A.R.,"Improvement of the dynamic estimation performance based on measurement prediction and tracking techniques",Proc. of the 2nd Inter. Conference on Power System Monitoring and Control, Durham ,UK , pp. 130 - 134, July 1986
img-1986-Sakr,M.M. and Bahgat,A.,"Optimal reduced order model for two generating stations",Proc. of the IFAC/IFORS Conference on Large Scale Systems Theory & Applications , Zurich, Switzerland Vol. 1 ,pp. 125 - 130, Aug. 1986
img-1986-El-Metwally,M.,Bahgat,A. and Farrag,M.",Reduced order equivalent models for transient stability studies : application to the power system of Egypt",Proc. of the IFAC/IFORS Conference on Large Scale Systems Theory & Applications, Zurich , Switzerland ,Vol. 2 , pp. 795 - 800 Aug. 1986
img-1985-Bahgat,A. , Aboul-Zahab,E. and El-Sayed,M.H., "Development of a feedback control circuit for H.V. testing transformer " Proc. of the JIEEEC"85 Jordan International Electrical and Electronic Engineering Conference , Amman,Jordan, pp. 315 - 320 April 1985
img-1985-Bahgat,A., "Dynamic equivalent of two generating stations using parameters estimation algorithm",Proc. of IEE- Inter. Conference "Control 85", Univ. of Cambridge, Uk , Vol. 1 , pp. 54 - 59 , July 1985
img-1985-Sakr,M.M.,Bahgat,A. and El-Shafei,A.R., "Dynamic state estimation in power systems with abnormalities detection , identification and correction",Proc. of IEE- Inter. Conference "Control 85",Univ. of Cambridge , UK , Vol. 1 , pp. 245 - 251 July 1985,
img-1985-Bahgat,A. and Sakr,M.M.,"Instrumentation and control aspects of LD-converter process at the Iron and Steel Co. in Egypt", Proc. of IEE- Inter. Conference "Control 85" , Univ. of Cambridge , UK ,Vol. 2 ,pp. 654 - 659, July 1985
img-1985-Sakr,M.M. and Bahgat,A.,"Multi-stage static model of LD -steel converter for high P-content",Proc. of IFAC-7th Conference on Digital computer Applications to Process Control , Austria ,Vienna , pp. 335 - 341,
img-1985-Sakr,M.M.,Bahgat,A. and El-Shafei,A.R. , " A modified dynamic estimator applied to electrical power systems" , Proc. of Inter. AMSE Conference Modeling and Simulation , Monastir ,Tunisian ,Vol.2B , pp. 131 - 146, Nov. 1985
img-1985-Sakr,M.M.,Bahgat,A. and Abdel-Salam,A.S. "Automatic contin-gency selection for on-line security assessment in power systems",Proc. of Inter. AMSE Conference Modeling and Simulation , Monastir , Tunisian , Vol. 2B ,pp. 147-162, Nov. 1985 ,
img-1985-Sakr,M.M.,Bahgat,A. and El-Shafei,A.R.,"A new tracking estimator applied to electric power systems",Proc. of the 20th annual Conference in Statistics , Computer Science and Operations Research of Cairo University , Cairo , Vol.3, Computer Science , pp. 49 - 62, Dec. 1985 ,
img-1984-Bahgat,A. and El-kady,M.,"Dynamic equivalent model of coupled synchronous generators by using parameters estimation technique", Proc. of the 9th International Congress for Statistics , Computer Science , Social Demographic Research, Cairo ,pp 179 - 194 April 1984
img-1984-El-Metwally,M. and Bahgat,A.,"A computer package for dynamic equivalents in power systems",Proc. of the 19th Annual Conference in Statistics , Computer Science and Information and Operation Research of Cairo Univ. , Cairo , Vol 3 " Computer Science ", pp. 1 - 12 Dec. 1984 ,
img-1984-El-Metwally,M. ,Bahgat,A. and Farrag,M.,"Coherent groups for dynamic equivalent modeling of the power system of Egypt ", Proc. of the JIEEEC"85 , Jordan International Electrical and Electronic Engineering Conference, Amman,Jordan, pp.40 - 43 April 1985
img-1983-Bahgat,A. and El-Kady,M. ,"Investigation of dynamic interaction between closely-coupled synchronous machines", Proc. of the 9th Annual Operations Research Conference of Zagazig Univ. , Zagazig , Feb. 1983 , pp. 181 - 196
img-1983-Bahgat,A. and Osman,Z.,"Improving the operational performance of synchronous generators with static excitation controller", Proc. of the Jordan Inter. Electrical and Electronic Conference , Amman ,Jordan , 1983 , pp.309 - 313
img-1983-Bahgat,A. and Osman,Z.,"Low damped electromechanical oscillations in electrical power networks ", Proc. of the AFRICON"83 Conference , Nairobi , Kenya , Dec. 1983 ,B1.2.1 -B1.2.6
img-1983-Bahgat,A. and El-Kady,M. , "Dynamic equivalent mathematical modeling of closely-coupled synchronous generators with excitation control", Proc. of the 18th Annual Conference in Statistics , Computer Science, Operation Research and Mathematics of Cairo Univ. , Cairo , Dec. 1983 , Vol. 3 " Mathematics and Its Applications " , pp.78 - 90
img-1982-Bahgat,A. and Osman,Z.,"Perturbation analysis of synchronous machine set connected to a power system",Proc. of the 8th Annual Operation Research Conference, Zagazig, 1982,pp.218-231
img-1982-Soliman,H. and Bahgat,A. "A survey of pole placement for linear control systems", Proc. of the 2nd Intr. Conference on Technology for Development, Cairo ,1982 , Vol.II , pp. 43
img-1982-Bahgat,A. and El-Kady,M.,"Mathematical modeling of closely- tied synchronous generators applied for dynamic performance study", Proc. of the 17th Annual Conference for Scientific Computation and its Applications , Cairo , Dec. 1982 , Vol. 5 , pp 1-9
img-1982-Bahgat,A. "Operating point stability of synchronous machine with voltage control system"EIT Zeitschrift,Germany, 12(1982) 5, pp.407-316
img-1982-Bahgat,A. "Dynamic stability regions of synchronousgenerator with voltage control system",Proc. of the 7th Inter. Congress for Computer Science of Ain-Shams Univ.,Cairo,1982,pp.119-133
img-1981-El-Metwally,M and Bahgat,A., " Synchronous machine stabi-lization through excitation control",Proc. of the 7th Annual operation Research Conference, Zagazig, 1981, pp.232-240
img-1981-Bahgat,A. and El-Metwally,M.," Assessment of power system dynamics for medium and long term studies",Proc. of the 7th Power System Computation Conference , Lausanne, Swiss, 1981, pp.765-767
img-1980-Bahgat,A. and El-Metwally,M.,"A digital program for assessment of dynamic performance of electrical power system " , Proc. of the 15th Annual Conference for Scientific Computations of Cairo University, Cairo, 1980,pp.117-122
img-1979-Bahgat,A and Pietzsch,H.,"Fast valving to improve transient stability of electrical power networks" , Energietechnik ,Germany , 29(1979)1 , pp.12-17 (in german)
img-1979-Bahgat,A and Pietzsch,H.,"Investigation of synchronous os- cillations in controlled generators",WZ der TU Dresden,Germany ,28(1979)3 ,pp.545-551 ,(in german)
img-1979-Bahgat,A. and Pietzsch,H., " Stability of controlled turbogenerators",Elektrie , Germany , 33(1979)8 , pp. 435-439 (in german)
img-1978-Bahgat,A and Pietzsch,H.,"Problems of power swings in power networks", Elektrie , Germany , 32(1978)6 , pp.308-310 (in german)
img-1975-Bahgat,A and Pietzsch,H.,"Digital computation of P-F-control of turbo-generators by transients in power system",WZ der TU Dresden , Germany ,24(1975) 6,pp.1381-1388 (in German)