Lecturer: 1980-1982, Department of Electrical and Electronic Engineering, Bangladesh University of Engineering and Technology, Dhaka-1000, Bangladesh

Assistant Professor: 1982-1993,Department of Electrical and Electronic Engineering Bangladesh University of Engineering and Technology, Dhaka-1000.

Associate Professor: 1993-1996, Department of Electrical and Electronic Engineering, Bangladesh University of Engineering and Technology, Dhaka-1000,

Professor:1996 – to date, Department of Electrical and Electronic Engineering, Bangladesh University of Engineering and Technology, Dhaka - 1000, Bangladesh

Visiting Faculty: March 1998- March 1999, Multimedia University, Melaka, Malaysia

1. Reviewer of technical papers of IEEE transactions and conference proceedings (electrical machine committee) on industrial applications (IAS) (1989, 1990, 1991, 2000, 2001,2010- onward)

2. Reviewer of technical papers of IEEE transactions on Industrial Electronics (1996-2000 )

3. Reviewer of technical papers of IEEE transactions on Power Electronics (1992 -2002)

4. Reviewer of technical papers of Journal of Institution of Engineers Bangladesh (1990 onward )

5. Member of the Editorial Board and the reviewer of the Journal of Electronics Society of Bangladesh (1995- 1998)

6. Served as local consultant in setting up power electronics and Computer laboratories at BIT Rajshahi, under joint collaboration of CIDA(CANADA)/MUN(CANADA)/BIT January 1990.

7. Served as consultant to set up the power electronics laboratory at the department of electrical and electronic engineering of Bangladesh University of Engineering and Technology, under joint collaboration of CIDA/MUN/BUET in 1985.

8. Laboratory in charge of Power Electronics Laboratory and High Voltage Laboratory of the Department of EEE, Bangladesh University of Engineering and Technology, Dhaka-1000, Bangladesh.

9. Served as team leader in the development of Modern Electrical Circuit and Electrical Machine Laboratory in the Department of Electrical and Electronic Engineering of Bangladesh University of Engineering and Technology in the year 1995-1996

10. Served as Chief Scientific Officer of the Directorate of Continuing Education of Bangladesh University of Engineering and Technology, Dhaka-1000, Bangladesh (1995-1997) 11. Served as Member of Finance Committee of BUET (1999-2002 )

12. Electrical and Generator Advisor to the Vice Chancellor of BUET (2001 - 2011) 13. Served as Coordinator of Syllabus development committee of the department of EEE, BUET

14. Member of degree equivalence committee of BUET (1999 – 2007)

15. Member of BUET Girls School Management Committee (April 2007-Dec2009) 16. Head of the Department of EEE, BUET (May 2003 to May 2005 )

17. Organizing Chair of 3^rd ICECE 2004

18. Technical Chair of 4^th ICECE 2006

19. Dean of the Faculty of EEE, BUET (June 2005 to June 2007)

20. Served as chairman, Committee of admissions, BUET 2006

21. Member, National committee on Energy and Power, Government of the Peoples Republic of Bangladesh (2007-2008).

22. Member, Board of Directors, Electricity Generation Board of Bangladesh (2007-2009). 23. Served as member committee of advanced studies and scientific research 2007-2011

1. Golam Sarowar, Md. Ashraful Hoque and Mohammad Ali Choudhury, "Simulation of High Efficiency Switched Capacitor AC to DC SEPIC Converter For Improved Power Quality.", International Journal of Compute Science and Network Security, Vol. 16 No. 10, October 20, 2016, pp. 1-9

2. Md. Maidul Islam, Md. Aman Khan, Mohammad Ali Choudhury. A New Single Source Topology Four Quadrant DC-DC SEPIC Converter. American Journal of Electrical and Electronic Engineering. 2016; 4(5):131-138. doi: 10.12691/ajeee-4-5-2.

3. Golam Sarwar, M. A. Choudhury and Md. Ashraful Hoque, "A Novel Control Scheme For Buck Boost AC-DC Converter For Variable Frequency Operation.", Procedia Social and Behavioral Sciences, Elsevier online-www.sciencedirect.com, 195(2015) 2511-2519

4. Golam Sarwar, Md. Ashraful Hoque and M. A. Choudhury, "Hybrid Single Phase Buck AC-DC Converter With Improved Power Factor.", IUT (Bangladesh) Journal of Engineering and Technology (JET), Vol 12, Number 1, June 2015, pp. 13-20

5. Md. Ashfanoor Kabir, Dhrubo Rahman, Rubiya Binta Mustafiz and M.A. Choudhury, "Single-phase switch mode high power quality cycloconverters, Int. J. Power Electronics, Vol. 5, Nos. 5/6, 2013 pp. 368 -375.

6. Ruma and M. A. Choudhury, “Power Factor Improvement of a Three Phase Rectifier By Boost Regulator”, Journal of Electrical Engineering, The Institution of Engineers, Bangladesh, Vol EE, No. II, December 2009 pp. 22-28

7. P.K. Banarjee, M. A. Choudhury and Golam Rasul Toaha, “AC Voltage Regulation By Switch Mode Buck Boost Voltage Controller”, Journal of Institution of Engineers Bangladesh, vol EE31, Number I and II, Dec 2004, pp 27-31

8. M. Bashir Uddin, K. M. Rahman and M. A. Choudhury, “Trend of Stability of Synchronous Motors Fed From Supplies Having Simultaneous Voltage and Frequency Control.’ International Journal of Power and Energy Systems, volume 23, Number 1, 2003, pp. 62- 70

9.K. M. Rahman, M. R. Khan and M. A. Choudhury, “Implementation of Programmed Modulated Carrier HCC Based on Analytical Solution for Uniform Switching of Voltage Source Inverters”, IEEE Transaction Power Electronics, volume 18, Number 1, January 2001, pp. 188 – 197

10. K. M. Rahman, M. A. Choudhury, M. Rezwan Khan, M. A. Kashem, M. R. Yousuff, “Frequency Modulated PWM for Voltage Source Inverters.”, International Journal of Power and Energy Systems , U. S. A., volume 21, Number 2, 2001 pp. 74-80

11. S. M. L. Kabir, A. H. Chowdhury, M. A. Kashem, M. A. Choudhury, “A Compensation EMF Behind Transient Reactance ( EBTR ) Model for Power System Stability.”, Electric Power System Research Journal, pp. 217 – 222 , 2000

12. K. M. Rahman, M. N. Anwar and M. A. Choudhury, "Microcomputer Implementation of Three Phase PWM Strategies for Static Voltage Source Inverter Control," Journal of Electrical Engineering, IEB, Vol. EE25, No. I & II, pp. 55-62, December 1997

13. K. M. Rahman, M. R. Khan and M. A. Choudhury “Variable Band Hysteresis Current Controllers for PWM Voltage Source Inverters.”, Transactions of IEEE Power Electronics ( PELS ), August, 1997

14. M. A. Choudhury, M.A. Rahman, A. R. D. Esmail, “Analysis of delta modulated ac-dc converters.”, IEEE transactions on Power Electronics, vol.-10,no.4, July 1995, pp.494-503

15. S. M. M. Hassan and M. A. Choudhury, “New design formulation of bipolar power transistors.', IEE Proc. of circuits, Devices and Systems, vol.2, no.2, April 1995, pp.113-119.

16. M. A. Choudhury and M.A. Rahman, "Determination of operating conditions of submersible induction motors from their terminal quantities.”, IEEE Trans on IA (industry application society) vol. 2, no. 3. 1992, pp. 680-84.

17. M. A. Choudhury and M. A. Rahman, “Starting performance of dm inverter fed submersible motors.”, IEEE Trans on IA (industry application society), vol. 2, no. 3,1992, pp. 685-692.

18. M. A. Rahman, M.A., A. M. Osheiba, A. R. D. Esmail, M. A. Choudhury, “Stability of interior permanent magnet pm synchronous motors.”, Journal of electrical machines and power systems, U.S.A, no. - 16, 1989, pp. 411-430.

19. M. A. Rahman, J. E. Quaicoe, M. A. Choudhury, “Performance analysis of delta modulated pwm inverters.”, IEEE transactions on power electronics (PE), vol. PE - 2, no. 3, 1985, pp. 227-233.

20. M. A. Rahman, A. M. Osheiba, and M. A. Choudhury,`The transient performance of permanent magnet motors.”, Advances in Ceramics, USA, vol.16, Part III, 1986, pp.547-553.

21. M. A. Rahman, A. M. Osheiba, and M. A. Choudhury,”Run up responses of poly phase permanent magnet synchronous motors”, Electric Machines and Power Systems Journal. USA, vol. 9, 1984, pp.347-356.

22. M. A. Rahman, M.A. Choudhury, and A. H. Choudhury, “Time domain analysis of pwm inverter-fed induction motor performance.”, Journal of Institution of EngineersBangladesh, vol.19, no.1-2, January-April, 1991, pp. 1-11.

23. M. A. Rahman and M.A. Choudhury, “Performance analysis of Samarium Cobalt pm synchronous motors fed from pwm inverters.”, Rare Earth Developments and Applications, China Academic Publishers, 1985, pp. 1009-1028.

24. S.M.M Hassam and M. A. Choudhury, “A model for designing power transistor switch driven in hard saturation in its on- state.”, Journal Institution of Engineers, Bangladesh, vol.20, no.3, July 1992, pp. 29-33.

25. S.M.M. Hassan and M. A. Choudhury, “Effect of low high junction on the current gain product of high voltage power transistors operating in saturation region.”, Journal of Bangladesh Electronic Society, vol.3, no.-1,1993, pp. 19-22

26. A.N.M Enamul Kabir, N.N. Mollah, A. H. Khondokar, M. A. Choudhury.”Single Phase Delta Modulated Cycloconverter.”, Journal of EE, The Institution of Engineers, Bangladesh, Vol. EE24, No,I&II, December 1996, pp.9-17

27. Khandaker Lubaba Bashar, Samia Islam, M. A. Choudhury Amina Hasan Abedin, Dr. M. Nasir Uddin, "A Modular One-Switch Three-Phase Single Ended Primary Inductor (SEPIC) Rectifier." Proceedings of IEEE ICIT (International Conference on Industrial Technology), Toronto, Canada, March 23-25, 2017, pp. 24-29

28. Amina Hasan Abedin, Dr. M. Nasir Uddin, Samia Islam, M. A. Choudhury, Khandaker Lubaba Bashar, "Diode-Bridge Enclosed One Switch Three-Phase Power Factor Corrected (PFC) Ĉuk Rectifier.", Proceedings of IEEE ICIT, Toronto, Canada, 2017, pp. 78-83

29. Amina Hasan Abedin, Khandaker Lubaba Bashar, Samia Islam, M. A. Choudhury, Dr. M. Nasir Uddin "Three Phase One Switch Modular-Boost/Vienna Power Factor Corrected (PFC) Rectifier." Proceedings of IEEE ICIT, Toronto, Canada, 2017, pp. 230-235

30. Mohammad Rubayat Tanvir Hossain, Md. Faisal and Mohammad Ali Choudhury, "True Three Phase Bidirectional Switch Based Buck AC Voltage Controller.", International Conference on Electrical Computer and Communication Engineering (ECACE), Cox's Bazar Cittagong, Bangladesh, February 2017, pp. 763-768

31. Mohammad Rubayat Tanvir Hossain and Mohammad Ali Choudhury, "New Three Phase Bidirectional Switch Based AC Voltage Controller Topologies.", International Conference on Electrical Computer and Communication Engineering (ECACE), Cox's Bazar Cittagong, Bangladesh, February 2017, pp. 757-762

32. Kazi Khurshidi Haque Dia and Mohammad Ali Choudhury, "A single phase two switch SEPIC PFC Rectifier." Proceedings of ICECE 2016, Dhaka, Bangladesh, December 20-22, 2016, pp. 151-154

33. Ifte Khairul Amin, M. Nasir Uddin and Mohammad Ali Choudhury, "Cuk topology based high performance three phase to single phase switch mode cyclo-converter with V/f motor control.", Proceedings of ICECE 2016, Dhaka, Bangladesh, December 20-22, 2016, pp. 287- 290

34. Rubaiyat Tanvir Hossain, Amina Hasan Abedin and Mohammad Ali Choudhury, "A single phase SEPIC AC-DC converter with improved power factor and input current THD.", Proceedings of ICECE 2016, Dhaka, Bangladesh, December 20-22, 2016, pp. 373-376

35. Amina Hasan Abedin and Mohammad Ali Choudhury, "Two Switch Three Phase Ćuk Regulated Rectifier.", Proceedings of POWERCON 2016, Wollongong Australia, September 28 – October 1, 2016, pp. 1-6

36. Amina Hasan Abedin, Khandaker Lubaba Bashar Samia Islam and M. A. Choudhury, "Output Regulated One-Switch Three-Phase Boost and Boost-Buck (SEPIC) PFC Rectifiers", Proceedings of POWERCON 2016, Wollongong Australia, September 28 – October 1, 2016, pp. 1-6

37. Md. Ali Azam Khan and Mohammad Ali Chowdhury, "Boost Hybrid Converter with Multiple Inductor Multiplier Cell", Proceedings of the 3rd International Conference on Electrical Engineering and Information and Communication Technology (iCEEiT'16) 2016, Military Institute of Science and Technology (MIST), Dhaka, Bangladesh, September 22-24, 2016, pp. 1-6

38. Kazi Khurshidi Haque Dia, Ahammad, Samia Islam and Mohammad Ali Choudhury, "A Single Phase Input Switched SEPIC PFC AC-DC Converter", Proceedings of the 3rd International Conference on Electrical Engineering and Information and Communication

Technology (iCEEiT'16) 2016, Military Institute of Science and Technology (MIST), Dhaka, Bangladesh, September 22-24, 2016, pp. 1-6

39. K. L. Bashar, A. H. Abedin, Dr. M. N. Uddin and Dr. M. A. Choudhury, “Three Phase Three Switch Modular Vienna, Boost and SEPIC Rectifiers”, CIEC, Kolkata, India. 2016

40. K K H Dia, M A Choudhury and Ahammad., "A single phase differential Zeta rectifier inverter." Conference on 2015 IEEE International WIE Conference on Electrical and Computer Engineering (WIECON-ECE), Dhaka, Bangladesh, 2015 Pages 284-288.

41. M Hossain, M A Choudhury, M Nasir Uddin., "A three-phase boost AC-AC voltage converter Industry Applications Society Annual Meeting, 2014 IEEE Pages 1-8

42. Mohammad Rubaiyat Tanvir Hossain, Amina Hasan Abedin, M A Choudhury, M. Nasir Uddin, "True Three Phase Bidirectional Switch Based AC-AC Buck Boost Converter Topology.", IEEE AEECT 2013 Conference, Dec 3-5, 2013, Amman Jordan

43. Mohammed Masum Siraj Khan, Md Shamsul Arifin, Md Habibur Rahaman, Ifte Khairul Amin, M Hossain, Amina Hasan Abedin, MA Choudhury, M Nasir Uddin., "Input switched high performance three phase Buck-Boost controlled rectifier "International Conference on Industrial Technology (ICIT), IEEE 2013, Pages 557-562

44. M. S. I Khan, H. M. M. Maruf and M. A. Choudhury, “Device Scaling Issues in GaN Based Double Hetero-junction Field Effect Transistor and Performance Analysis.” 4th International Conference on Intelligent Systems, Modeling and Simulation (ISMS 2013), Bangkok, Thailand, 2013

45. Md Aynal Hossain, Tanvir Hossain Galib, M A Choudhury., "AC side switched active filter based high performance three-phase buck rectification." Conference on Informatics, Electronics & Vision (ICIEV), IEEE, 2013 International Conference on Pages 1-6, 2013

46. M. S. I Khan, H. M. M Maruf , M. Ahmed and M. A. Choudhury, “Recessed Y-gate AIN/GaN/AIGaN DHFET with GaN cap Layer at The Gate Edge.”, IEEE International Power Engineering and Optimization Conference (PEOCO), Melaka, Malaysia, 2012, pp. 302-305

47. Nazmul Hasan, Md. Rubayyat Tanvir Hossain, Md. Ashfanoor Kabir, M. A. Choudhury, and M. Nasir Uddin, “AC Side Switched Active Filter Based High Performance Three-Phase Boost Rectification with Energy Recovery Snubber”, 2012 IEEE Industrial Application Society (IAS) Annual Meeting, IEEE IAS 2012, Las Vegas, NV, USA, October 7-11, 2012 pp 1-8

48. Md. Ashfanoor Kabir_, Amina Hasan Abedin, Hosne Ara Moon Moon, M. Nasir Uddin and M. A. Choudhury. “Ĉuk Topology Based Single Switch Single Phase High Power Quality AC Voltage Controller”, 2012 IEEE Industrial Application Society (IAS) Annual Meeting, IEEE IAS 2012, Las Vegas, NV, USA, October 7-11, 2012 pp 1-6

49.Md. Ashfanoor Kabir, Amina Hasan Abedin, Rubaiyat Tanvir Hossain, M. A. Choudhury, and M. Nasir Uddin, “Input AC Side Switched Active Filtered High Performance Three Phase Ĉuk Rectification with Energy Recovery Snubber”, IECON 2012, Montreal, Canada, pp 493-498.

50. Mohammad Rubaiyat Tanvir Hossain, Amina Hasan Abedin, Md. Habibur Rahaman, Md.Shamsul Arifin, M. A.Choudhury, M. Nasir Uddin, “Input Switched Single Phase High Performance Bridgeless AC-DC Zeta Converter”, 2012 IEEE International Conference on Power Electronics, Drives and Energy Systems December16-19, 2012, Bengaluru, India.

51. Mohammad Rubaiyat Tanvir Hossain, Md. Habibur Rahaman, Mohammed Masum Siraj Khan, M.A. Choudhury, M. Nasir Uddin, “Input Switched Single Phase High Performance Bridgeless Ĉuk AC-DC Converter” 2012 IEEE International Conference on Power Electronics, Drives and Energy Systems December16-19, 2012, Bengaluru, India

52. Nazmul Hasan, M. A. Choudhury, “Input Switched Single Phase Single Switch High Performance Ĉuk Rectifier “. 2012 IEEE International Conference on Power Electronics, Drives and Energy Systems December16-19, 2012, Bengaluru, India

53. Md. Ashfanoor Kabir, Amina Hasan Abedin, rubaiyet Tanvir Hossain and M. A. Choudhury, "3 phase switch mode AC Voltage Controller with Input Current Shaping," International Conference on Informatics, Electronics & Vision (ICIEV), 2012, vol., no., pp.602-607, 18-19 May 2012

54. Md. Ashfanoor Kabir, Nazmul Hasan, Amina Hasan Abedin, Md. Rubaiyat Tanvir Hossain and M. A. Choudhury, “3 Phase Switch Mode AC Voltage Controller with Low THD and High Power Factor”, Interrnational Conference on Electrical and Computer Engineering, 20-22 December, 2012, Dhaka, Bangladesh, pp.185-188

55. Mohammed Masum Siraj Khan, Md. Shamsul Arifin, Md. Rubaiyat Tanvir Hossain, Md. Ashfanoor Kabir, Amina Hasan Abedin and M. A. Choudhury, “Input Switched Single Phase Buck and Buck-Boost AC-DC Converter with Improved Power Quality”, Interrnational Conference on Electrical and Computer Engineering, 20-22 December, 2012, Dhaka, Bangladesh, pp.189-192

56. Md Shamsul Arefin and Mohammad Ali Choudhury, “Low Cost Computer Based Electrocardiogram Monitoring System”, Interrnational Conference on Electrical and Computer Engineering, 20-22 December, 2012, Dhaka, Bangladesh, pp. 276-279

57. Md. Ashfanoor Kabir, Amina Hasan Abedin, Md. Rubaiyat Tanvir Hossain and M. A. Choudhury, “3 Phase Switch Mode AC Voltage Controller with Input Current Shaping”, IEEE/OSA/IAPR International Conference on Informatics, Electronics & Vision (ICIEV), Dhaka, Bangladesh, pp. 602-607, May 18-19, 2012.

58. Md. Ali Azam, Ahmed Nasim Azad, Hossain Toufiq Imam, Md. Ashfanoor Kabir, M. Nasir Uddin† and M.A. Choudhury,” Three to Single Phase Buck-Boost Regulated High Power Quality Cycloconverter”, IEEE PES ISGT Asia, Tianjin, China May 21-24 , 2012,

59. Ahmed Nasim Azad, Md. Hossain Toufiq Imam, Md. Ali Azam, Md. Ashfanoor Kabir, M. Nasir Uddin and M. A. Choudhury,”Ĉuk Topology Based New Three Phase to Single Phase Cycloconverter With Input Current Shaping and Input Power Factor Improvement,” IEEE PES ISGT Asia, Tianjin China, May 21-24 2012

60. Md. Hossain Toufiq. Imam, Ali Azam, A. Nasim Azad, Md. Ashfanoor Kabir, M. Nasir Uddin and M. A. Choudhury,” Three to Single Phase Buck and Boost Cycloconverters with Good Input Power Quality”, IEEE PES ISGT Asia, Tianjin, China May 21-24, 2012

61. Rubiya Binta Mustafiz, Dhrubo Rahman, Md. Ashfanoor Kabir, M. Nasir Uddin and M. A. Choudhury,” Buck-Boost and Ĉuk Topology Based Single Phase Cycloconverters with Low THD and High Power Factor”, IEEE PES ISGT Asia, Tianjin, China May 21-24, 2012

62. Md. Ashfanoor Kabir, Amina Hasan Abedin, Rubiya Binta Musta, Md. Kamrul Islam, and M. A. Choudhury,” A Single Phase AC-AC Boost Converter With Improved Input Power Factor and THD”, International Aegean Conference on Electrical Machines and Power Electronics and Electromotion (ACEMP), İstanbul Turkey, pp.795-798, Sep. 2011

63. Amina Hasan Abedin , Ashfanoor Kabir, Estiak Ahmad, Dhrubo Rahman, M. A. Choudhury, “ A Single Phase Buck-Boost AC-AC Converter With low Input Current THD and High Input Power factorInternational Aegean Conference on Electrical Machines and Power Electronics and Electromotion (ACEMP), İstanbul Turkey, pp.174-178, Sep. 2011

64. Md. Ashfanoor Kabir, Amina Hasan Abedint, Samia Islam, M. A. Choudhury, "Ćuk topology based single phase AC-DC converter wih low THD and high power factor ," IECON 2011, pp. 1256 - 1261 , 7-10 Nov. 2011

65. Md. Ashfanoor Kabir, Amina Hasan Abedin, Dhrubo Rahman,Rubiya Binta Mustafiz, and M. A. Choudhury, Boost and Buck Topology Based Single Phase AC-DC Converters with Low THD and High Power Factor, 33rd International Telecommunications Energy Conference (INTELEC), Amsterdam, Netherlands, pp. 1 – 7, Oct.2011

66. Mejabeen A Khan, Akeed A Pavel, Rezwan M. Khan and M. A. Choudhury, "Design of A Single Phase Rectifier With Switching on AC Side For High Power Factor and Low Total Harmonic Distortion.', IEEE Region 5 Technical Conference, pp. 289-292, Fayetteville, Arizona, USA, 2007

67. K. M. Rahman and M. A. Choudhury, " Dead Time Compensated Pulse Width Modulator for a 3 Phase VSI Implemented With An AT89C52 Microcontroller.", Conference Proceedings of 4^th International Conference on Electrical and Computer Engineering, December 2006, pp. 466-472.

68. A. E. Islam, K. M. Rahman, M. A. Choudhury, S. J. Kadry, M. Islam, S. M. Rahan and A. M. Rizwan, “ Low Cost Implementation of High Resolution PWM Scheme For Adjustable Speed Drives”, Conference Proceeding of 3rd ICECE, December 28-30, Dhaka, Bangladesh, 2004, pp. 335-338

69. P. K. Banarjee, M. A. Choudhury and G. T. Rasul,” AC Voltage Regulation By Switch Mode BUCK-BOOST Voltage Controller.”, Conference Proceeding of the 3^rd ICECE, December 28-30, Dhaka, Bangladesh, 2004, pp. 351-354

70. M. H. Bhuyian, K. M. Rahman and M. A. Choudhury, “ DSP Based Three Level PWM for Two Phase VSI”, Conference Proceeding of 3^rd ICECE, December 28-30, Dhaka, Bangladesh, 2004, pp. 355-358

71. K. M. Rahman, M. A Choudhury and T. A. Zulfikar, “ An AT89C51 Microcontoller Based Contol Circuit For Dual Threee Phase Controlled Rectifier.”, Conference Proceeding of 3^rd ICECE, December 28-30, Dhaka, Bangladesh, pp. 347-350

72. M. Bashir Uddin, P. K. Banerjee and M. A. Choudhury, “ Simplification of Analysis of Triangular Sine PWM Static Converter Waveform.”, 2003, pp. 183-185

73. K. M. Rahman, M. A. Choudhury, M. A. Rahman., “ PC Based Real Time Synchronized Waveform Generation For Static PWM Rectifiers.”, Universities Power Engineering Conference Proceeding, Vol.2, Napier University, Edinburgh, UK, September, 1998, pp.517-520.

74. K. M. Rahman, M. Rezwan Khan, M. A. Choudhury, M. A. Rahman., “ Frequency Modulated PWM For Voltage Source Inversters”, Universities Power Engineering Conference Proceeding, Vol.2, Napier University, Edinburgh, UK, September, 1998, pp.521-524.

75. K. M. Rahman, M. Rezwan Khan, M. A. Choudhury, M. A. Rahman.,’ A Hybrid Technique for Three phase Synchronous PWM Waveform Generation for Static Converters’, IEEE International Conference on Energy Management and Power Delivery, IEEE catalog no. 98Ex137, Singapore, March 3-5, 1998, pp. 538-541.

76. K. M. Rahman, M. A. Choudhury, M. A. Rahman, ‘ Hysteresis Current Controlled PWM BUCK Converter for AC-AC Voltage Control.’, IEEE Conference IPEC’97, Singapore , vol.2 , pp. 703- 706.

77. K. M. Rahman, M. A. Choudhury, M. A. Rahman, A. R. Bhuyian‘ Hysteresis Current Controlled PWM Converter for ac-ac voltage Control.’, Proceeding of the Canadian Conference of Electrical and Computer Engineers , May, 1997, vol.2, pp. 431-434

78. M. A. Choudhury, K. M. Rahman, M. Rezwan Khan and M. A. Rahman, ‘ Dual Slope Integrator Type Delta Modulator for High Performance’, PCC’97 Conference Proceedings, Nagaoka, Japan.

79. M. A. Choudhury, N. Anwar, A.R. Bhuyian, A. R, Md. Bashir Uddin Md. and M. A. Rahman,, “Microcomputer Based On-Line Control of a Delta Modulated Sine PWM Inverter.', Seventh European Confereence on Power Electronics and Applications., September 1997, Norway

80. S.F Shams, A.H. Choudhury, SM.L. Kabir, M. A. Choudhury, M. A. Rahman.,’ A New Method for Determining Efficieny Characteristics of Induction Motors.’, Proceedings of IASTED on High Technology in Power Industry, June 1996, Banff, Alberta, Canada, pp. 118-121.

81. M. A. Choudhury, Md. Bashir Uddin, A. R. Bhuyia, A.R. and M. A. Rahman, 'New Topologies and Analysis of a single phase delta modulated cycloconverter.', IEEE PEDES conference record, New Delhi, India, January, 1996, vol.II, pp. 819-825

82. K. M. Rahman, M. A. Choudhury and M.A. Rahman, ,' A monostable mode Thyristor resonant chopper.', Conference proceeding of the Second Chinese International Conference on Electrical Machines, August 31 - September 2, 1995, Hangzhou, China., pp. 819-824

83. A. H. Choudhury M. A. Choudhury, M.A, Rahman and A., Mansoor, ‘On line improved inverter waveform by variable step delta modulation', IEEE PESC record Taiwan, 1994, pp.143-148.

84. Md. Bashir Uddin, Momena Akhter, M. Rezwan Khan, M. A. Choudhury, M.A. Rahman, `Analysis of static pwm cyclo-inverter for single phase induction motors.', conference proceedings of Power Conversion Conference (PCC), Yokohama, Japan, 1993, pp. 532-537.

85. Md. Bashir Uddin, M. A. Choudhury and M.A. Rahman,`PWM d.c.-d.c. converters for d.c.-a.c. conversion in an UPS.', conference proceedings of International Power Engineering conference (IPEC'93), Singapore, vol. -2, 1993, pp. 531-536.

86. Md. Bashir Uddin, M. R. Khan, M.R., M. A. Rahman and M. A. Choudhury, `Phase shifting by static pwm cycloinverters and inverters for starting single phase induction motor.', conference proceeding of IPEC'93, Singapore, vol.-2, 1993, pp. 497-502.

87. M. A. Choudhury, M.A. Rahman, A. H Chowdhury and S. I. Khan, `Variable step delta modulation technique for on-line optimization of various converter waveforms.', Proceedings of ICARV (International Automation, Robotics and Computer Vision), McGraw Hill Co., Singapore, 1990, pp. 606-610.

88. M. A. Rahman, J. E. Quaicoe, R.W. L Newman, and M. A. Choudhury, `Spectral analysis of converter waveforms using discrete Fourier transform.', Conference proceedings of Canadian conference on Electrical and Computer Engineering, Vancouver, B.C., Canada, 1988, pp. 11-14.

89. M. A. Rahman, J. E. Quaicoe, R. W. L. Newman, and M. A. Choudhury, 'Spectral analysis of input current of delta pwm converter waveforms using discrete Fourier transform.', Conference proceedings of IEEE INTELEC, Sandiego, U.S.A., 1988, pp. 513-521.

90. M. A. Rahman, J. E. Quaicoe, R. K. Srivastava, R.K. and M. A. Choudhury, `Software control of delta modulated inverters.', Conference proceedings of IEEE IECON, Singapore, 1988, pp. 836-862.

91. M. A. Rahman, J. E. Quaicoe, A. R. D. Esmail, and M. A. Choudhury, `Spectral analysis of delta modulated inverter waveforms using discrete Fourier transform.', Conference proceedings of IEEE IECON, Singapore, 1988, pp. 338-343.

92. M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury, `Harmonic minimization in delta modulated inverters using tuned filters.', Conference proceedings of IEEE PESC ( power electronics specialist conference ), Tokyo, Japan, 1988, pp. 462-468.

93. A. R. D. Esmail, M. A Rahman, J. E. Quaicoe and M. A. Choudhury, `High performance three phase rectifier using delta pwm technique.', Conference proceedings of ISEDCS (International Symposium on Electronic Devices, Circuits and Systems), India, 1987, pp. 578-580.

94. M. A. Rahman, J. E. Quaicoe, R. K. Srivastava, and M. A. Choudhury, `A simple variable frequency three phase sine wave generator.', Conference proceedings of IEEE ISEDS, India, 1987, pp. 469-471.

95. R. K. Srivastava, M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury, `Microcomputer implementation of delta modulation technique for inverter operations.', Conference proceedings of IEEE IAS, 1987, pp. 857-862.

96. M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury, `An optimum delta modulation strategy for inverter operation.', Conference proceedings of IEEE PESC, Vancouver, B.C., Canada, 1986, pp. 410-416

97. M. A. Rahman, J. E.Quaicoe, A. R. D. Esmail, and M. A. Choudhury, `Delta modulated rectifier inverter for UPS.',Conference proceedings of IEEE INTELEC, Toronto, Canada, 1986, pp. 445- 449.

98. M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury,’ Filtered Delta Modulated Strategy for Inverter Operation’, Conference on Applied Motion Control, Minneapolis, USA, June 10-12, 1986

99. M. A. Rahman, J. E. Quaicoe, J.E. and M. A. Choudhury,,`An analysis of delta modulated pwm inverters'. Proceedings of IEEE PESC, Tolouse, France, 1985, pp. 214-219.

100. M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury, `A comparative study of delta and sine pwm inverters.', Proceedings of the First European Conference on Power Electronics Applications, Belgium, vol.1, 1985, pp. 1.63- 1.69.

101. M. A. Rahman, J. E. Quaicoe. and M. A. Choudhury, `Delta modulated inverter fed pm motors.', Conference proceedings of Drives Motors and Controls (DMC) Leeds, U.K., 1985, pp. 59-65.

102. M. A. Rahman, J. E. Quaicoe, and M. A. Choudhury and G. R. Slemon, `Steady state performance of pm synchronous motors fed from detla modulated inverters.', Conference proceedings of IEEE IAS, Chicago, U.S.A., 1984, pp. 1359-1363.

103. M. A. Choudhury, and S. F. Rahman, `The trend of energy consumption in rural Bangladesh.', National seminar on Development Strategy on Rural Economy, Comilla, Bangladesh, 1981.

104. M. A. Choudhury and A. M. Z. Huq, `Conventional energy consumption modeling of Bangladesh.', EEE Research Bulletin, department of EEE, BUET, Dhaka-1000, Bangladesh, vol.-2, no.1, 1980, pp. 9-13.

Ph. D. Thesis Supervised:

1. Amina Hasan Abedin, "Investigation of Bidirectional witch Based Three Phase AC-DC Converters.", Department of EEE, BUET, Dhaka, Bangladesh. 2006 (Examination Process Continuing).

2. Mohammad Rubayat Tanvir Hossain, "Investigation of Bidirectional Switch Based Three Phase AC Voltage Controller Topologies." Department of EEE, BUET, Dhaka, Bangladesh. 2016

3. Muhammad Fayyaz Khan, "Enhancement of Starting Performance of An Induction Motor By Improving Rotor Design.", Department of EEE, BUET, Dhaka, Bangladesh. 2008

4. Golam Rasul Toaha, "An Integrated Scheme For VAR Compensation and Harmonic Control Using Active, Filter.", Department of EEE, BUET, Dhaka, Bangladesh. 2006

5. Kazi Mujibur Rahman, "Development of a New Current Controlled Pulse Width Modulator For Voltage Source Inverter." (Co-supervised), Department of EEE, BUET, Dhaka, Bangladesh. 2000

6. Md. Bashir Uddin, "Stability Analysis of PWM Inverter Fed Synchronous Motors.", Department of EEE, BUET, Dhaka, Bangladesh. 1996

Masters Thesis Supervised:

1. Shahinur Rahman., "Investigation of a Single Phase Unidirectional Switch Mode Ĉuk Power Factor Corrected (PFC) Rectifier.", Department of EEE, BUET, Dhaka, Bangladesh. 2017

2. Khandaker Lubaba Bashar., "Investigation of A Three Phase Switch Mode Single Ended Primary Inductor Converter Power Factor Corrected Rectifier." Department of EEE, BUET, Dhaka, Bangladesh. 2017

3. Rubiya Binta Mustafiz., "Development of a Single Phase Multilevel Voltage Source Inverter Fed From Multiple Capacitive Isolated DC Sources.", Department of EEE, BUET, Dhaka, Bangladesh. 2016

4. Sadi Md. Sihab., "Development of a Two Quadrant Buck Boost DC-DC Converter With Continuous Input Current." Department of EEE, BUET, Dhaka, Bangladesh. 2016

5. Kazi Khurshidi Haque Dia., "Investigation of Single Phase Switch Mode Sepic PFC Rectifiers.", Department of EEE, BUET, Dhaka, Bangladesh. 2016

6. Md. Maidul Islam., "Development of A Four Quadrant DC-DC Sepic Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2014

7. Md. Monabber Alam, "Development of a Input Switched Continuous Input Current Buck Boost Single Phase AC-DC Converter." Department of EEE, BUET, Dhaka, Bangladesh. 2014

8. Syed Mahfuzur Rahman, "Development of a Continuous Input Current Buck Boost AC-AC Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2014

9. Abu Naim Mohammad Didarul Alam, "Development of a Two Quadrant Boost DC-DC Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2014

10. Md. Mahfuz Ali Shuvra, "Input Switched High Performance Single Phase AC-DC Converters." .", Department of EEE, BUET, Dhaka, Bangladesh. 2014

11. Md. Kamrul Islam, "Development of A Single Phase Single Switch AC-AC Boost Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2014

12. Md. Ali Azam, "Efficient Voltage Regulatgion of Modified Hybrid DC-DC Converter." .", Department of EEE, BUET, Dhaka, Bangladesh. 2014

13. Ifte Khairul Amin, "High Performance Switch Mode Three Phase AC to AC Single Phase Cycloverters.", Department of EEE, BUET, Dhaka, Bangladesh. 2014

14. Aminul Islam Khan, "Design and Analysis of a Low THD Electronic Ballast With Improved Input Power Factor." Department of EEE, BUET, Dhaka, Bangladesh., 2013

15. Samia Islam, "Input Side Controlled Signle Phase Rectifier With Improved Power Quality." Department of EEE, BUET, Dhaka, Bangladesh. 2012

16. Estiak Ahmed, "Single Phase Buck Boost AC- AC Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2012

17. A. M. Amirul Islam, "Development of a Control Strategy For Variable Frequency Operation of A Three Phase Buck Boost Inverter." Department of EEE, BUET, Dhaka, Bangladesh. 2012

18. Md. Ashfa Kabir Noor, "Single Phase Switch Mode Cycloconverters.", Department of EEE, BUET, Dhaka, Bangladesh. 2012

19. Mohammad Mazharul Islam, "Analysis of New Four Quadrant Switch Mode DC-DC Converter.", Department of EEE, BUET, Dhaka, Bangladesh. 2011

20. Hosna Ara Moon Moon, "Single Phase Single Switch AC-AC Voltage Controller With Improved Input Power Factor." Department of EEE, BUET, Dhaka, Bangladesh. 2011

21. Mohammad Ziauddin Alomgir, "Single Switch Buck Boost AC-DC Converter.', Department of EEE, BUET, Dhaka, Bangladesh. 2011

22. Hafiza Sultana, "Input Power Factor Improvement of A Three Phase Rectifier By Harmonic Current Injection.", Department of EEE, BUET, Dhaka, Bangladesh. 2011

23. Md. Nazmul Hasan, "Input Current Shaping and Power Factor Improvement of a Three Phase Rectifier By Buck Boost Regulator." Department of EEE, BUET, Dhaka, Bangladesh. 2010

24. Most. Sumaya Hasan, "Input Current Shaping of a Three Phase Rectifier By Current Injection Using Active Power Control." Department of EEE, BUET, Dhaka, Bangladesh. 2010

25. Md. Hasan Habib Shimul, "Development of a New Control Strategy For Variable Frequency Operation of Boost Inverter." Department of EEE, BUET, Dhaka, Bangladesh. 2010

26. Humaera Binte Reza, "Design and Analysis of a Control Scheme for Variable Frequency Delta Modulated Buck Boost Inverter.' Department of EEE, BUET, Dhaka, Bangladesh. 2009

27. Golam Sarowar, "Design and Analysis of a Control Scheme for Variable Frequency Delta Modulated Buck Boost Inverter." Department of EEE, BUET, Dhaka, Bangladesh. 2009

28. Md. Jan-e-Alam, "Enhancement of Power Transmission Capacity of East West Interconnector Using Controlled Series Compensation." Department of EEE, BUET, Dhaka, Bangladesh. 2009

29. S. M. Shamsul Farhan, "Analysis of a Cascaded Cuk Converter and a PWM Inverter for Use in a PV System.' Department of EEE, BUET, Dhaka, Bangladesh. 2009

30. Shela Siddiqua, "Characterization of Input Current Ripple of a Three Phase PWM Inverter." Department of EEE, BUET, Dhaka, Bangladesh. 2008

31. Mehnaz Akhter Khan, "Development of a Low Cost Microcontroller And PC Based Patient Monitoring System For Intensive Care Unit of Hospitlas.' Department of EEE, BUET, Dhaka, Bangladesh. 2008

32. Ruma, "Input Current Improvement of a Three Phase Rectifier By Cuk Regulator." Department of EEE, BUET, Dhaka, Bangladesh. 2008

33. M. A. Moonem, "Design and Analysis of an Active Filter Based Sinusoidal Input Current Resonant Inverter.", Department of EEE, BUET, Dhaka, Bangladesh.2008

34. Tania Ansari, "Input Current Shaping of a Single Phase Rectifier With a Single Stage Cuk Conversion." Department of EEE, BUET, Dhaka, Bangladesh. 2008

35. Amzad Ali Sarker, "Voltage Regulation Using Delta PWM Inverter Fed Series Compensator." Department of EEE, BUET, Dhaka, Bangladesh.2008

36. Md. Rubayat Tanvir Hossain, "Harmonic Mitigation in Transformers of a Twelve Pulse Rectifier Using Active Filtering.", Department of EEE, BUET, Dhaka, Bangladesh. 2008

37. Mir Motahar Hossain, " Design of a Harmonic Restrained Static Relay For a Single Phase Transformer (M. Engg)." Department of EEE, BUET, Dhaka, Bangladesh. 2006

38. Mehjabeen Akhter Khan, "Design of a Single Phase Rectifier With Switch on the AC side for High Power Factor and Low Total Harmonic Distortion." Department of EEE, BUET, Dhaka, Bangladesh.2006

39. Al Amin Muhammad, "Power Line Voltage Regulation By Switching Voltage Controller." Department of EEE, BUET, Dhaka, Bangladesh.2006

40. B. M. Mizanul Hassan, "Design and Analysis of a Switching AC-AC Voltage Regulator." Department of EEE, BUET, Dhaka, Bangladesh. 2005

41. Md. Farid Ahmed, "Power Factor improvement of Varying Lagging LOad BY PWM Switched Single Capacitor.", Department of EEE, BUET, Dhaka, Bangladesh. 2005

42. Md. Abdul Mannan, "Design and Analysis of a Unity Power Factor Buck-Boost Rectifier With Sinusoidal Input Current." Department of EEE, BUET, Dhaka, Bangladesh. 2005

43. Akhteruzzaman Siddique, "Power Factor Correction of a Diode Rectifier Using Dual Slope Delta Modulation Technique.(M. Engg)" Department of EEE, BUET, Dhaka, Bangladesh. 2004

44. Alomgir Hossain, "A C Voltage Regulation By Cuk Switch Mode Power Supply." Department of EEE, BUET, Dhaka, Bangladesh. 2003

45. Palash Kumar Banarjee, "Power Line Voltage Regulation By PWM AC Buck Boost Voltage Controller." Department of EEE, BUET, Dhaka, Bangladesh. 2002

46. Shaik Noor E Alam, "Efficient Operation of a Variable Load Three Phase Induction Motor By Voltage Controller." Department of EEE, BUET, Dhaka, Bangladesh. 1998

47. Mahbubur Rahman, "Analysis of an Electronic Phase Shift Circuit For Starting a Single Phase Motor. (M. Engg)" Department of EEE, BUET, Dhaka, Bangladesh. 1996

48. Mohammad Sahidul Islam, " Analysis and Implementation of Microcontroller Controlled PWM Rectifier." Department of EEE, BUET, Dhaka, Bangladesh. 1996

49. Mohammad Nazmul Anwar, "On Line Microcomputer Control of Delta Modulated Inverters." Department of EEE, BUET, Dhaka, Bangladesh. 1995

50. Minhaz Uddin Ahmed, "Analysis of Delta Modulated Switch Mode Power Supply." Department of EEE, BUET, Dhaka, Bangladesh. 1994

51. Ashikur Rahman Bhuyian, "Analysis of Starting Performance of Inverter Fed Induction Motor." Department of EEE, BUET, Dhaka, Bangladesh. 1994

52. Nazmul Haque, "Logic Design for Various Power Converters.(M. Engg)" Department of EEE, BUET, Dhaka, Bangladesh. 1992

53. A. N. M. Enamul Kabir, "Design and Analysis of a Single Phase Delta Modulated Cycloconverter." Department of EEE, BUET, Dhaka, Bangladesh. 1992

54. Md. Rafiqul Matin, "An Analysis of Delta Modulated Inverter For UPS." Department of EEE, BUET, Dhaka, Bangladesh. 1991

55. Ahsan Habib Chowdhury, "On Line Optimal Converter Waveform Synthesis By Variable Step Delta Modulation." Department of EEE, BUET, Dhaka, Bangladesh. 1990