Bibliography

 

Recent Publications

Journal

  • Gan Dong and Olorunfemi Ojo, “Current Regulation in Four-Leg Voltage Source Converters,” To appear in the IEEE Transactions on Industrial Electronics, 2007
  • Gan Dong and Olorunfemi Ojo, “Efficiency Optimizing Control of Induction Motor Using Natural Variables,” IEEE Transactions on Industrial Electronics, pp. 1791-1798, Vol. 53, No. 6, December 2006.
  • Emeka Obe, Tomonobu Senjyu, Marcel Agu, Linus Anih and Olorunfemi Ojo, “Analysis of the Steady-State Components in a Balanced Single-Phase Synchronous Reluctance Motor with a Running Capacitor,” Electric Power System Research, Vol. 77, pp. 295 – 302, 2007.
  • Jyoti Sastry, Olorunfemi Ojo and Zhiqiao Wu, “ High Performance Control of a Boost AC- DC PWM/Rectifier/Induction Generator System,” IEEE Transactions on Industry Applications, pp. 1146-1154, Vol. 42, No. 5, September 2006.
  • Zhiqiao Wu and Olorunfemi Ojo, “ Coupled-Circuit Model Simulation and Airgap-field Calculation of a Dual Stator Winding Induction Machine,” IEE Proceedings, part B – Electric Power and Applications, pp. 387 – 400, Vol. 153, No. 3, May 2006.
  • Emeka Obe and Olorunfemi Ojo, Line-Start Performance of Single-Phase Synchronous Reluctance Motor with Controlled Capacitor,” IEE Proceedings – Electrical Power and Applications, pp. 967 – 976, Vol. 152, No. 4, July 2005.
  • Olorunfemi Ojo, Zhiqiao Wu and Gan Dong, “High Performance Speed-Sensorless Control of an Induction Motor Drive Using a Minimalist Single-Phase PWM converter,” IEEE Transactions on Industry Applications, Vol. 41, No. 4, pp. 996-1004 July/August 2005.
  • Olorunfemi Ojo, Sheetal Asuri, Gan Dong and Z. Wu, “Control of Induction Motor Drive Fed with a Single-Phase Sparse PWM Rectifier-Inverter,” IEE Proceedings – Electrical Power and Applications, Vol. 152, No. 3, pp. 526 – 534, May 2005.
  • Olorunfemi Ojo and P. Khirsagar, “Concise Modulation Strategies for Four-Leg Voltage Source Inverters,” IEEE Trans. on Power Electronics, Vol. 19, No. 1, pp. 46-53, 2004.
  • Olorunfemi Ojo, “The Generalized Discontinuous PWM Modulation Scheme for Three-Phase Voltage Source Inverters,” Trans. on Industrial Electronics, Vol. 51, No. 6, pp. 1280-1289, December 2004.
  • Olorunfemi Ojo and P. Khirsagar, “Concise Modulation Strategies for Four-Leg Voltage Source Inverters,” IEEE Trans. on Power Electronics, Vol. 19, no. 1, pp. 46-53, 2004.
  • Olorunfemi Ojo and Gan Dong, “ Analysis of a Synchronous Reluctance Machine with an Auxiliary Single-Phase Winding,” IEEE Trans. on Industry Applications Society, vol. 39, no. 5, pp. 1307- 1313, September/October 2003.
  • Olorunfemi Ojo and I. E. Davidson, "PWM-VSI assisted stand-alone dual stator winding induction generator, " IEEE Trans. on Industry Applications, Vol. 36, No. 6, pp. 1604-1611, November-December 2000.
  • Olorunfemi Ojo, The Generalized Discontinuous PWM Modulation Scheme for Three-Phase Voltage Source Inverters, To appear in the IEEE Trans. on Industrial Electronics.
  • Olorunfemi Ojo, Sheetal Asuri, “ Control of Induction Motor Drive Fed with a Single-Phase Sparse PWM Rectifier-Inverter,” To appear in the IEE Proceedings (U.K).
  • Olorunfemi Ojo and I. E. Davidson, "PWM-VSI Assisted Stand-alone Dual Stator Winding Induction Generator, " IEEE Trans. on Industry Applications, vol. 36, no. 6, pp. 1604- 1611, November-December 2000. 
  • Olorunfemi Ojo, Obasohan Omozusi and A. A. Jimoh, "The Operation of an Inverter-Assisted Single-Phase Induction Generator, IEEE Trans. on Industrial Electronics, vol. 47, no. 3, pp. 632-640, June 2000. 
  • Olorunfemi Ojo, Obasohan Omozusi, A. Ginart and B. Gonoh, " The Operation of a Stand-Alone, Single-Phase Induction Generator Using a Single-Phase, Pulse-Width Modulated Inverter with a Battery Supply, " IEEE Trans. on Energy Conversion, vol. 14, no. 3, pp. 526-531, September 1999. 
  • Olorunfemi Ojo and Z. Wu, A Synchronous Operation of a Dual-winding Reluctance Generator, accepted for Publication, IEEE Trans. On Energy Conversion, Vol. 12, No. 4, pp. 357-362, December 1997. 
  • Olorunfemi Ojo, J. Cox and Wu, Z., "A DC Power Generation using Interior Permanent-Magnet Machines," IEEE Trans. on Energy Conversion, Vol. 12, No. 4, pp. 351-356, December 1997. 
  • Olorunfemi Ojo, "Performance of Self-Excited Single-Phase Induction Generators with Shunt, Short-Shunt and Long-Shunt Excitation Connection," IEEE Trans. On Energy Conversion, Vol. 11, No. 3, pp. 477-482, September 1996. 
  • Olorunfemi Ojo, "Minimum Airgap Flux Linkage Requirement for Self-excitation in Stand-alone Induction Generators,'' IEEE Trans. on Energy Conversion, Vol. 10, No. 3, pp. 484-497, September 1995. 
  • Olorunfemi Ojo, "The Transient and Qualitative Performance of a Self-excited Single-phase Induction Generator,'' IEEE Trans. on Energy Conversion, Vol. 10, No. 3, pp. 493-501, September 1995. 
  • Olorunfemi Ojo, "Robust Control of Series Parallel Resonant Converters,'' IEE Proceedings, Control Theory and Applications, Vol. 142, No. 5, pp. 401-410, September 1995. 
  • Olorunfemi Ojo, "Dynamics and System Bifurcation in Autonomous Generators," IEEE Trans. on Industry Applications, Vol. 31, No. 4, pp. 918-924, July/August 1995. 
  • Olorunfemi Ojo and I. Bhat, "An Analysis of Single-phase Self-excited Induction Generators: Model Development and Steady-state Analysis,'' IEEE Trans. on Energy Conversion, vol. 10, No. 2, pp. 254-260, June 1995. 
  • Olorunfemi Ojo, S. Venkataswamy and I. Bhat, "Performance Prediction of Third-order Series Resonant Converter,'' IEE Proceedings, Part B, vol. 142, No. 1, pp. 29-34, January 1995. 

Conferences

  • Olorunfemi Ojo and Innocent Davidson, A. A. Jimoh , "Model for the Analysis and Control of Induction Motor Drives Fed with AC/AC Converters," Conference Record of the 2000 IEEE - Industry Applications Society, pp. 2224-2230, October 2000. 
  • Olorunfemi Ojo and Innocent Davidson , "Dual stator winding induction generator with a four-switch inverter-battery scheme for control," Conference Proceedings of the 2000 IEEE 31st annual power electronics specialists conference, pp. 230-234, Galway, Ireland, June 18- 23th 2000. 
  • Olorunfemi Ojo, Sanbao Zheng and Abdolreza Sheikhol-Eslami , " Operation of a center- node unified power flow controller in transmission applications," North American power conference, November 2000 
  • Olorunfemi Ojo and Abdolreza Sheikhol-Eslami , "Universal power conditioners for distributed regulated power systems environment," 4th International Conference on power system operation and planning (ICPSOP'2000), pp. Accra, Ghana, July 31st-August 3, 2000 
  • Olorunfemi Ojo, Field Orientation control of a doubly-fed synchronous reluctance machine," Record of the 29th Annual IEEE Power Specialists Conference, pp. 1276-1282, May 1998.

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