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Research Output 2001 2020

2020

An Improved Torque Density Pseudo Six-Phase Induction Machine Using a Quadruple Three-Phase Stator Winding

Abdel-Khalik, A. S., Massoud, A. M. & Ahmed, S., Mar 2020, In : IEEE Transactions on Industrial Electronics. 67, 3, p. 1855-1866 12 p., 8657949.

Research output: Contribution to journalArticle

Stators
Torque
Winding machines
Electric potential
Stars
2019

A bidirectional non-isolated hybrid modular DC–DC converter with zero-voltage switching

Elserougi, A., Abdelsalam, I., Massoud, A. & Ahmed, S., 1 Feb 2019, In : Electric Power Systems Research. 167, p. 277-289 13 p.

Research output: Contribution to journalArticle

Zero voltage switching
Electric potential
Insulated gate bipolar transistors (IGBT)
Capacitors

A flux boundary scheme in the lattice boltzmann method and its applications in the simulation of membrane desalination

Li, W., Su, X., Palazzolo, A. & Ahmed, S., 1 Sep 2019, In : Desalination and Water Treatment. 161, p. 76-91 16 p.

Research output: Contribution to journalArticle

Desalination
desalination
Fluxes
membrane
Membranes
1 Citation (Scopus)

A Modular Multilevel Voltage-Boosting Marx Pulse-Waveform Generator for Electroporation Applications

Elgenedy, M. A., Massoud, A. M., Ahmed, S., Williams, B. W. & McDonald, J. R., 1 Nov 2019, In : IEEE Transactions on Power Electronics. 34, 11, p. 10575-10589 15 p., 8643407.

Research output: Contribution to journalArticle

Pulse generators
Capacitors
Electric potential
Diodes
Voltage measurement

A two-dimensional numerical model for silica colloidal fouling in a spacer-filled reverse osmosis membrane system

Su, X., Li, W., Palazzolo, A. & Ahmed, S., 15 Jun 2019, In : Journal of Membrane Science. 580, p. 24-39 16 p.

Research output: Contribution to journalArticle

Osmosis
reverse osmosis
Osmosis membranes
fouling
Reverse osmosis

Computation of Fields from a Magnetic Dipole in a Conductive Medium Using the QS-DGTD Method

Burak Özakn, M., Chen, L., Ahmed, S. & Bagci, H., 10 May 2019, 2019 International Applied Computational Electromagnetics Society Symposium in Miami, ACES-Miami 2019. Institute of Electrical and Electronics Engineers Inc., 8712983. (2019 International Applied Computational Electromagnetics Society Symposium in Miami, ACES-Miami 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discontinuous Galerkin
magnetic dipoles
Dipole
Time Domain
Antennas

Design of Optimal Droop Control for Multi-Terminal High-Voltage Direct Current Systems During Line Outages

Abu-Elanien, A. E. B., Abdel-Khalik, A. S., Massoud, A. M. & Ahmed, S., 15 Jun 2019, In : Electric Power Components and Systems. 47, 9-10, p. 772-784 13 p.

Research output: Contribution to journalArticle

Gain control
Outages
Electric potential
Wind power

Exploitation of additional degrees of freedom of multiphase drives in low-frequency operation of modular multilevel converters

Daoud, M., Elserougi, A., Abdel-Khalik, A., Massoud, A., Bojoi, R. & Ahmed, S., 1 Jun 2019, 2019 16th Conference on Electrical Machines, Drives and Power Systems, ELMA 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8771652. (2019 16th Conference on Electrical Machines, Drives and Power Systems, ELMA 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

MATLAB
Capacitors
Electric potential
1 Citation (Scopus)

High-voltage pulse generator based on sequentially charged MMC-SMs operating in a voltage-boost mode

Elgenedy, M. A., Darwish, A., Ahmed, S., Williams, B. W. & McDonald, J. R., 10 Apr 2019, In : IET Power Electronics. 12, 4, p. 749-758 10 p.

Research output: Contribution to journalArticle

Pulse generators
Electric potential
Capacitors
Power electronics
MATLAB

HVDC shunt tap based on three single-phase half-bridge series-connected MMCs operated under 2L modulation

Elserougi, A., Massoud, A. & Ahmed, S., 20 Aug 2019, In : IET Generation, Transmission and Distribution. 13, 16, p. 3601-3611 11 p.

Research output: Contribution to journalArticle

Modulation
Electric potential
Insulated gate bipolar transistors (IGBT)
Semiconductor devices
Costs
1 Citation (Scopus)

Hybrid-boost modular multilevel converter-based medium-voltage multiphase induction motor drive for subsea applications

Daoud, M., Elserougi, A., Massoud, A., Bojoi, R., Abdel-Khalik, A. & Ahmed, S., 1 May 2019, In : Journal of Power Electronics. 19, 3, p. 714-726 13 p.

Research output: Contribution to journalArticle

Induction motors
Electric potential
Variable speed drives
Semiconductor devices
Recovery

Nine-phase six-terminal pole-amplitude modulated induction motor for electric vehicle applications

Abdel-Khalik, A. S., Massoud, A. & Ahmed, S., 1 Nov 2019, In : IET Electric Power Applications. 13, 11, p. 1696-1707 12 p.

Research output: Contribution to journalArticle

Electric vehicles
Induction motors
Poles
Stators
Electric drives
5 Citations (Scopus)

Numerical modeling of concentration polarization and inorganic fouling growth in the pressure-driven membrane filtration process

Li, W., Su, X., Palazzolo, A. & Ahmed, S., 1 Jan 2019, In : Journal of Membrane Science. 569, p. 71-82 12 p.

Research output: Contribution to journalArticle

fouling
Fouling
Polarization
membranes
Membranes
1 Citation (Scopus)

Permeate flux increase by colloidal fouling control in a vibration enhanced reverse osmosis membrane desalination system

Su, X., Li, W., Palazzolo, A. & Ahmed, S., 1 Mar 2019, In : Desalination. 453, p. 22-36 15 p.

Research output: Contribution to journalArticle

Osmosis membranes
Reverse osmosis
Desalination
Fouling
fouling
Osmosis
reverse osmosis
Osmosis membranes
fouling
Reverse osmosis

Standard three-phase stator frames for multiphase machines of prime-phase order: Optimal selection of slot/pole combination

Abdel-Khalik, A., Massoud, A. & Ahmed, S., 1 Jan 2019, In : IEEE Access. 7, p. 78239-78259 21 p., 8731851.

Research output: Contribution to journalArticle

Open Access
Stators
Poles
Semiconductor devices
Energy conversion
Inductance
1 Citation (Scopus)

Zero-/Low-Speed Operation of Multiphase Drive Systems With Modular Multilevel Converters

Daoud, M. I., Elserougi, A. A., Massoud, A. M., Bojoi, R., Abdel-Khalik, A. & Ahmed, S., 1 Jan 2019, In : IEEE Access. 7, p. 14353-14365 13 p., 8620182.

Research output: Contribution to journalArticle

AC motors
Voltage measurement
Electric potential
Costs
Life cycle
2018
2 Citations (Scopus)

A bi-directional boost converter-based non-isolated DC-DC transformer with modular solid-state switches for medium-/high-voltage DC grids

Elserougi, A., Massoud, A. & Ahmed, S., 12 Jan 2018, Proceedings - 2017 4th International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 54-59 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

DC transformers
Switches
Insulated gate bipolar transistors (IGBT)
Electric potential
Voltage measurement

A DC autotransformer design for medium and high voltage DC transmission systems

Gowaid, I. A., Adam, G. P., Williams, B. W., Massoud, A. M. & Ahmed, S., 4 Jun 2018, Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

HVDC power transmission
Thyristors
Topology
Modulation
Power electronics
10 Citations (Scopus)

A Dual Modular Multilevel Converter with High-Frequency Magnetic Links between Submodules for MV Open-End Stator Winding Machine Drives

Diab, M. S., Massoud, A. M., Ahmed, S. & Williams, B. W., 1 Jun 2018, In : IEEE Transactions on Power Electronics. 33, 6, p. 5142-5159 18 p.

Research output: Contribution to journalArticle

Winding machines
Stators
Electric potential
Topology
High frequency transformers
7 Citations (Scopus)

A High-Gain, High-Voltage Pulse Generator Using Sequentially Charged Modular Multilevel Converter Submodules, for Water Disinfection Applications

Elgenedy, M. A., Massoud, A. M., Ahmed, S. & Williams, B. W., 1 Sep 2018, In : IEEE Journal of Emerging and Selected Topics in Power Electronics. 6, 3, p. 1394-1406 13 p., 8030065.

Research output: Contribution to journalArticle

Pulse generators
Disinfection
Electric potential
Water
Capacitors
3 Citations (Scopus)

A HVDC shunt tap based on unidirectional hybrid modular DC–DC converter with simultaneous charging and sequential discharging of capacitors

Elserougi, A. A., Massoud, A. M. & Ahmed, S., 1 May 2018, In : Electric Power Systems Research. 158, p. 37-44 8 p.

Research output: Contribution to journalArticle

Capacitors
Electric potential
Semiconductor devices
Networks (circuits)
Costs
1 Citation (Scopus)

A Hybrid Nine-Arm Modular Multilevel Converter for Medium-Voltage Six-Phase Machine Drives

Diab, M. S., Elserougi, A., Massoud, A. M., Ahmed, S. & Williams, B., 1 Jan 2018, (Accepted/In press) In : IEEE Transactions on Industrial Electronics.

Research output: Contribution to journalArticle

Electric potential
Topology

A Modular Multilevel Converter with Integrated Shared Capacitor Sub-Module for MV Motor Drives Incorporating Symmetrical Six-Phase Machines

DIab, M. S., Williams, B. W., Massoud, A. M. & Ahmed, S., 10 Sep 2018, 2018 IEEE 19th Workshop on Control and Modeling for Power Electronics, COMPEL 2018. Institute of Electrical and Electronics Engineers Inc., 8459951

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Capacitor
Converter
Capacitors
Module
Machine windings
1 Citation (Scopus)

A Modular Multilevel Converter with Ripple-Power Decoupling Channels for Three-Phase MV Adjustable-Speed Drives

Diab, M. S., Massoud, A., Ahmed, S. & Williams, B., 19 Jul 2018, (Accepted/In press) In : IEEE Transactions on Power Electronics.

Research output: Contribution to journalArticle

Capacitors
Electric potential
Capacitance
Torque
1 Citation (Scopus)
Pulse width modulation
Electric potential
Vector spaces
Digital signal processors
Modulation

An H-Bridge Modular DC-DC Converter with Bidirectional Flyback-Based Energy Equalization Modules

Elserougi, A., Massoud, A. & Ahmed, S., 21 Aug 2018, 2018 5th International Conference on Electric Power and Energy Conversion Systems, EPECS 2018. Institute of Electrical and Electronics Engineers Inc., 8443544

Research output: Chapter in Book/Report/Conference proceedingConference contribution

DC-DC Converter
Equalization
DC-DC converters
Module
Converter
1 Citation (Scopus)

A Nine-phase Six-Terminal Fractional-Slot-Winding for Interior Permanent-Magnet Machines with Low Space Harmonics

Abdel-Khalik, A., Gadoue, S. & Ahmed, S., 24 Oct 2018, Proceedings - 2018 23rd International Conference on Electrical Machines, ICEM 2018. Institute of Electrical and Electronics Engineers Inc., p. 499-505 7 p. 8506749

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Permanent magnets
Poles
Torque
Stators
Rotors (windings)
2 Citations (Scopus)
Stators
Fault tolerance
Industrial applications
Stars
Torque
DC-DC converters
Capacitors
Electric potential
Voltage measurement
Semiconductor devices
2 Citations (Scopus)

Common-mode voltage reduction for space vector modulated three- to five-phase indirect matrix converter

Dabour, S. M., Abdel-Khalik, A., Ahmed, S., Massoud, A. M. & Allam, S. M., 1 Feb 2018, In : International Journal of Electrical Power and Energy Systems. 95, p. 266-274 9 p.

Research output: Contribution to journalArticle

Vector spaces
Electric potential
Topology
Pulse width modulation
Modulation
9 Citations (Scopus)

Concentration polarization and permeate flux variation in a vibration enhanced reverse osmosis membrane module

Su, X., Li, W., Palazzolo, A. & Ahmed, S., 1 May 2018, In : Desalination. 433, p. 75-88 14 p.

Research output: Contribution to journalArticle

Osmosis membranes
Reverse osmosis
vibration
polarization
Polarization
6 Citations (Scopus)
Equivalent circuits
Electric potential
Industrial applications
Torque
Rotors

Enhancing the DC voltage utilization of twelve-switch voltage source inverter feeding symmetrical/asymmetrical nine-phase loads

Elserougi, A., Abdelsalam, I., Massoud, A. & Ahmed, S., 12 Jan 2018, Proceedings - 2017 4th International Conference on Information Technology, Computer, and Electrical Engineering, ICITACEE 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 60-65 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Switches
Electric potential
1 Citation (Scopus)

Fundamental output voltage enhancement of half-bridge voltage source inverter with low DC-link capacitance

Elserougi, A., Massoud, A. & Ahmed, S., 1 Jan 2018, In : Journal of Power Electronics. 18, 1, p. 116-128 13 p.

Research output: Contribution to journalArticle

Capacitance
Electric potential
Capacitors
Electrolytic capacitors
Switches
4 Citations (Scopus)

Interior permanent magnet motor-based isolated on-board integrated battery charger for electric vehicles

Abdel-Khalik, A., Massoud, A. & Ahmed, S., 1 Jan 2018, In : IET Electric Power Applications. 12, 1, p. 124-134 11 p.

Research output: Contribution to journalArticle

Electric vehicles
Permanent magnets
Poles
Charging (batteries)
Eddy currents

Investigation of three-phase capacitor-tapped multi-module voltage source converter with selective harmonic elimination

Elserougi, A. A., Massoud, A. & Ahmed, S., 4 Jun 2018, Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Capacitors
Electric potential
Semiconductor devices
Harmonic distortion
Costs
1 Citation (Scopus)

Low-Order Space Harmonic Modeling of Asymmetrical Six-Phase Induction Machines

Abdel-Khalik, A., Hamdy, R. A., Massoud, A. & Ahmed, S., 1 Jan 2018, (Accepted/In press) In : IEEE Access.

Research output: Contribution to journalArticle

Dynamic response
Torque
Vector spaces
Air
Fluxes
4 Citations (Scopus)

Model-predictive control for common-mode voltage reduction and third-harmonic current injection techniques with five-phase inverters

Dabour, S. M., Abdel-Khalik, A., Ahmed, S. & Massoud, A., 22 Feb 2018, 2017 19th International Middle-East Power Systems Conference, MEPCON 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-February. p. 1310-1315 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Model predictive control
Vector spaces
Electric potential
Modulation
Controllers
4 Citations (Scopus)

Nine-Phase Six-Terminal Induction Machine Modelling using Vector Space Decomposition

Abdel-Khalik, A., Massoud, A. M. & Ahmed, S., 2 May 2018, (Accepted/In press) In : IEEE Transactions on Industrial Electronics.

Research output: Contribution to journalArticle

Vector spaces
Stators
Decomposition
Torque
Mathematical models

Performance evaluation of an on-board integrated battery charger system using a 12-Slot/10-pole surface-mounted PM propulsion motor

Abdel-Khalik, A., Ahmed, S. & Massoud, A. M., 27 Aug 2018, 2017 9th IEEE-GCC Conference and Exhibition, GCCCE 2017. Institute of Electrical and Electronics Engineers Inc., 8448216

Research output: Chapter in Book/Report/Conference proceedingConference contribution

battery chargers
propulsion
slots
Propulsion
Poles
2 Citations (Scopus)

Postfault Control of Scalar (V/f) Controlled Asymmetrical Six-Phase Induction Machines

Abdel-Khalik, A., Hamdy, R. A., Massoud, A. & Ahmed, S., 1 Jan 2018, (Accepted/In press) In : IEEE Access.

Research output: Contribution to journalArticle

Copper
Controllers
Speed control
Stators
Electric potential

Power angle control of grid-connected capacitor-tapped multi-module voltage source converter

Elserougi, A. A., Massoud, A. & Ahmed, S., 4 Jun 2018, Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Capacitors
Electric potential
Reactive power
1 Citation (Scopus)

Power control of grid-connected high-gain boost full-bridge modular multilevel converter

Elserougi, A. A., Massoud, A. M. & Ahmed, S., 6 Apr 2018, Proceedings - 2017 IEEE Southern Power Electronics Conference, SPEC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Power control
Electric potential
Reactive power
Capacitors
Controllers
5 Citations (Scopus)

Quasi two-level PWM operation of a nine-arm modular multilevel converter for six-phase medium-voltage motor drives

Diab, M. S., Adam, G. P., Williams, B. W., Massoud, A. M. & Ahmed, S., 18 Apr 2018, APEC 2018 - 33rd Annual IEEE Applied Power Electronics Conference and Exposition. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-March. p. 1641-1648 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pulse width modulation
Electric potential
Scalability
Torque
Modulation
2 Citations (Scopus)

Self-balanced non-isolated hybrid modular DC-DC converter for medium-voltage DC grids

Elserougi, A. A., Massoud, A. M., Abdelsalam, I. & Ahmed, S., 28 Aug 2018, In : IET Generation, Transmission and Distribution. 12, 15, p. 3626-3636 11 p.

Research output: Contribution to journalArticle

DC-DC converters
Electric potential
Capacitors
Switches
Controllers
2 Citations (Scopus)

Sensor-less operation of hybrid boost modular multilevel converter for subsea multiphase medium voltage drives

Daoud, M., Massoud, A., Elserougi, A., Abdel-Khalik, A. & Ahmed, S., 6 Apr 2018, Proceedings - 2017 IEEE Southern Power Electronics Conference, SPEC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensors
Electric potential
Capacitors
Switches

Series-Connected Multi-Half-Bridge Modules Active Front-End Rectifier for Medium Voltage Variable Speed Drives

Daoud, M., Elserougi, A., Massoud, A., Bojoi, R. & Ahmed, S., 27 Nov 2018, ICEMS 2018 - 2018 21st International Conference on Electrical Machines and Systems. Institute of Electrical and Electronics Engineers Inc., p. 2436-2440 5 p. 8549298

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Variable speed drives
Electric potential
Insulated gate bipolar transistors (IGBT)
Harmonic distortion
MATLAB
2017
7 Citations (Scopus)

A boost-inverter-based bipolar high-voltage pulse generator

Elserougi, A., Massoud, A. M. & Ahmed, S., 1 Apr 2017, In : IEEE Transactions on Power Electronics. 32, 4, p. 2846-2855 10 p., 7484713.

Research output: Contribution to journalArticle

Pulse generators
Electric potential
Switches
Costs
Specifications
1 Citation (Scopus)

A buck-boost converter-based bipolar pulse generator

Elserougi, A. A., Massoud, A. M. & Ahmed, S., 1 Nov 2017, In : Journal of Power Electronics. 17, 6, p. 1422-1432 11 p.

Research output: Contribution to journalArticle

Pulse generators
Electric potential
Specifications