All Stories

  1. A Generator-Converter Topology With Zero DC-Link Impedance for Direct Drive Wind Turbines

    Article • IEEE Transactions on Energy Conversion, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  2. Indirect Boost Matrix Converter and Low-Voltage Generator for Direct Drive Wind Turbines

    Article • The Journal of Engineering, November 2017, the Institution of Engineering and Technology (the IET)

    Behrooz Mirafzal

  3. Grid-Interactive Cascaded H-Bridge Multilevel Converter PQ Plane Operating Region Analysis

    Article • IEEE Transactions on Industry Applications, November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  4. Open-Circuit IGBT Fault Detection and Location Isolation for Cascaded Multilevel Converters

    Article • IEEE Industrial Electronics Magazine, June 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  5. PWM Common Mode Reference Generation for Maximizing the Linear Modulation Region of CHB Converters in Islanded Microgrids

    Article • IEEE Industrial Electronics Magazine, January 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal, Prof Frede Blaabjerg

  6. A generator-converter design for direct drive wind turbines

    Article • September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  7. Three-phase single-stage boost inverter for direct drive wind turbines

    Article • September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  8. Active and reactive power operational region for grid-interactive cascaded h-bridge multilevel converters

    Article • September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  9. An Adaptive SPWM Technique for Cascaded Multilevel Converters With Time-Variant DC Sources

    Article • IEEE Transactions on Industry Applications, September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  10. Rapid Implementation of Solid-State Based Converters in Power Engineering Laboratories

    Article • IEEE Transactions on Power Systems, July 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  11. Active and reactive power operational region for grid-tied inverters

    Article • June 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  12. A low-voltage generator-converter topology for Direct Drive Wind Turbines

    Article • June 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  13. On stability of islanded low-inertia microgrids

    Article • March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  14. An adaptive SPWM technique for cascaded multilevel converters

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

    Behrooz Mirafzal

  15. On Dynamic Models and Stability Analysis of Three-Phase Phasor PWM-Based CSI for Stand-Alone Applications

    Article • IEEE Industrial Electronics Magazine, May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  16. Survey of Fault-Tolerance Techniques for Three-Phase Voltage Source Inverters

    Article • IEEE Industrial Electronics Magazine, October 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  17. A Method of Seamless Transitions Between Grid-Tied and Stand-Alone Modes of Operation for Utility-Interactive Three-Phase Inverters

    Article • IEEE Transactions on Industry Applications, May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  18. Modified phasor pulse width modulation method for three-phase single-stage boost inverter

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

    Behrooz Mirafzal

  19. Voltage regulation in single-stage boost inverter for stand-alone applications

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

    Behrooz Mirafzal

  20. Stability analysis of the three-phase single-stage boost inverter

    Article • March 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  21. A technique for voltage-source inverter seamless transitions between grid-connected and standalone modes

    Article • March 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  22. Dynamic model of the three-phase single-stage boost inverter for grid-connected applications

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

    Behrooz Mirafzal

  23. Condition monitoring and fault-tolerance agents for grid-tied inverters

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

    Behrooz Mirafzal

  24. A Time-Coordination Approach for Regenerative Energy Saving in Multiaxis Motor-Drive Systems

    Article • IEEE Transactions on Power Electronics, February 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  25. Reactive power control in three-phase grid-connected current source boost inverter

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

    Behrooz Mirafzal

  26. Dynamic model of three-phase current source boost inverter for stand-alone applications

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

    Behrooz Mirafzal

  27. A switching pattern for single-phase single-stage current source boost inverter

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

    Behrooz Mirafzal

  28. Power control in three-phase grid-connected current-source boost inverter

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

    Behrooz Mirafzal

  29. Regenerative energy saving in multi-axis servo-motor-drives

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

    Behrooz Mirafzal

  30. A time-coordination approach for compensating pulse-load using flywheel

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

    Behrooz Mirafzal

  31. Fault-Tolerant Technique for Δ-Connected AC-Motor Drives

    Article • IEEE Transactions on Energy Conversion, June 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  32. Continued operation of delta-connected AC motor-drive systems under short-circuit fault

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

    Behrooz Mirafzal

  33. New trends in photovoltaic energy systems

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

    Behrooz Mirafzal

  34. An SVPWM-Based Switching Pattern for Stand-Alone and Grid-Connected Three-Phase Single-Stage Boost Inverters

    Article • IEEE Transactions on Power Electronics, April 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  35. A fault-tolerant technique for Delta-connected vector-control AC motor-drives

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

    Behrooz Mirafzal

  36. Pulse-load effects on ship power system stability

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

    Behrooz Mirafzal

  37. Inter-turn fault diagnosis of PM synchronous generator for variable speed wind applications using floating-space-vector

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

    Behrooz Mirafzal

  38. Optimal load coordination in a hybrid bi-axis drive system using genetic algorithm

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

    Behrooz Mirafzal

  39. Regenerative energy management for pulse-loads in dual DC-AC micro-grids

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

    Behrooz Mirafzal

  40. Effects of different switching algorithms on the thermal behavior of IGBT modules under pulse-load conditions

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

    Behrooz Mirafzal

  41. On power-sharing of solar-based hybrid motor-drive systems

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

    Behrooz Mirafzal

  42. Determination of Parameters in the Universal Induction Motor Model

    Article • IEEE Transactions on Industry Applications, January 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  43. A Failure Mode for PWM Inverter-Fed AC Motors Due to the Anti-Resonance Phenomenon

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

    Behrooz Mirafzal

  44. Permanent magnet motor-drive frequency response characterization for transient phenomena and conducted EMI analysis

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

    Behrooz Mirafzal

  45. Determination of Parameters in the Universal Induction Motor Model

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

    Behrooz Mirafzal

  46. Determination of Parameters in the Universal Induction Motor Model

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

    Behrooz Mirafzal

  47. Universal Induction Motor Model With Low-to-High Frequency-Response Characteristics

    Article • IEEE Transactions on Industry Applications, January 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  48. Interturn Fault Diagnosis in Induction Motors Using the Pendulous Oscillation Phenomenon

    Article • IEEE Transactions on Energy Conversion, December 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  49. Universal Induction Motor Model with Low-to-High Frequency Response Characteristics

    Article • October 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  50. Analysis of Stator Winding Inter-Turn Short-Circuit Faults in Induction Machines for Identification of the Faulty Phase

    Article • October 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal

  51. On innovative methods of induction motor inter-turn and broken-bar fault diagnostics

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

    Behrooz Mirafzal

  52. A nonlinear controller for current source inverter induction motor drive systems

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Behrooz Mirafzal