DEPARTMENTS
Dr. Saly George
Dr. Saly George

Professor

Office Address:

Professor Department of Electrical Engineering, National Institute of Technology, Calicut, Kerala , India -673601

Contact no:

0495-2286317

Email ID:

saly@nitc.ac.in

Home Address:

  • PhD (Calicut University)

  • M.Tech(Power Electronics) REC, Calicut

  • B.Tech from College of Engineering, Thiruvananthapuram

  • Educational Qualifications

    • PhD (Calicut University)

    • M.Tech(Power Electronics) REC, Calicut

    • B.Tech from College of Engineering, Thiruvananthapuram

    International Conference

    • F. Gajendran and Saly George,"Energy efficient converter fed DC drives: A two loop controller ensuring optimum efficiency and desired speed",IEEMA International Conference On Power Electronics and Automation INTRONICS-99, January, 1999, Mumbai, India.
    • Saly George and F. Gajendran,"Model reference linear adaptive control of energy efficient DC drives,"IEEE International Conference on Electrical Machines and Drives, Seattle, Washington, USA, May, 1999
    • Saly George and F. Gajendran,"Model reference linear adaptive control in the presence of unmodelled dynamics",IASTED International Conference on Control Applications, Calgary, Canada, July, 1999
    • Saly George and F. Gajendran, y 1999."A two loop model reference linear adaptive controller for energy efficient DC drives",Proc. International Conference on Robotics, Vision and Parallel Processing for Automation, ROPVIA'99, Malaysia, Jul
    • Saly George, F. Gajendran,"Model Reference Linear Adaptive Control of DC Drives Subjected to Disturbances",Journal of Institution of Engineers (India), vol. 81, September 2000, pp. 70-77.
    • Saly George, F. Gajendran,"A Two-Loop Model Reference Adaptive Controller for Energy Efficient DC Drives",IEEE International Conference on Communications, Control and Signal Processing (CCSP - 2000), Bangalore, pp.178-182
    • Biju K, Jagadanand G, Saly George; “Fault detection of Induction motor using Energy and Wavelets”, Proc. of the International conference on ‘Control, Communication and Power Engineering’ organized by ACEEE at Chennai, pp. 210-214, July 2010. This paper won the Best Paper award.
    • Deepthi S Nair, Jagadanand G, Saly George;  "Analysis of direct torque controlled BLDC motor with reduced torque ripple." ; 2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems, SPICES 2015; National Institute of Technology Calicut, Calicut; India; 19th February 2015 through 21st February 2015; Category number CFP15A74-ART; Code 112047 ; Article number 7091502
    • Nithin Raj, Saly George, Jagadanand G; "Open Transistor Fault Detection in Asymmetric Multilevel Inverter"; 2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems, SPICES 2015; National Institute of Technology Calicut, Calicut; India; 19th February 2015 through 21st February 2015; Category number CFP15A74-ART; Code 112047 ; Article number 07091480.
    • Anjali Anand, Nithin Raj, Saly George, Jagadanand G, "Open Switch Fault Detection in Cascaded H-Bridge Multilevel Inverter using Normalised Mean Voltages"  IEEE Int. Conf. on Power Systems, 2016 (ICPS 2016), 4th Mar. - 6th Mar. 2016, IIT Delhi.
    • Nithin Raj, Anjali Anand, Jagadanand G, Saly George, “Output Voltage Modeling of Cascaded H-Bridge Multilevel Inverters Under Open-transistor Fault”, IEEE Industrial Electronics and Applications Conference (IEACon 2016), Kota Kinabalu, Malaysia, 20-22nd November 2016.
    • Nithin Raj, Anjali Anand, Ahammed Riyas, Jagadanand G, Saly George; "A Novel Open-Transistor Fault Detection Method in Symmetric Cascaded H-bridge Multilevel Inverter". IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES - 2016), 14th Dec - 17th Dec 2016, Trivandrum.
    • Deepthi S. Nair, Jagadanand G., Saly George ; "Sensorless Direct Torque Controlled BLDC Motor Drive with Kalman Filter Algorithm", IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society,  29th Oct. to  1st Nov. 2017, Beiging, China.
    •  Anjali Anand K, Nithin Raj, Saly George, Jagadanand G; "Wavelet-Based Open Switch Fault Diagnosis in Cascaded H-Bridge Multilevel Inverter-fed Induction Motor Drive" , 2017 IEEE TENCON-IEEE region 10 Conference, 5th - 8th Nov. 2017, Penang, Malaysia
    • J. Sandeep, D. S. Nair, S, George, S. Ashok, G., Jagadanand and R. Ramchand, “Sensor-less algorithm for a hysteresis current controlled VSI fed PMSM drive.” 43rd Annual Conference of the IEEE Industrial Electronics Society, Beijing, China, November,2017
    • J. Sandeep, D. S. Nair, S. George, S. Ashok, G. Jagadanand and R. Ramchand., “Performance Comparison of Direct Torque Controlled Permanent Magnet Machines.”, IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Washington DC, October, 2018
    • A. Anand, V. B. Akhil, N. Raj, G. Jagadanand and S. George, "An Open Switch Fault Detection Strategy using Mean Voltage Prediction for Cascaded H-Bridge Multilevel Inverters," 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Chennai, India, 2018, pp. 1-5.
    • Rani P Hema, S Navasree, Saly George, S Ashok “Closed Loop Control of Multi Input DC to DC converter for DC Microgrid” 2018 International Conference on Current Trends towards Converging Technologies (ICCTCT)
    • R. A. Raj, D. S. Nair, S. M. P and S. George, "A Switched Capacitor Based BLDC Drive," 2020 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Jaipur, India, 2020, pp. 1-6, doi: 10.1109/PEDES49360.2020.9379364.
    • R. A. Raj, M. P. Shreelakshmi and S. George, "Multiband Hysteresis Current Controller for Three Level BLDC Motor Drive," 2020 International Conference on Power, Instrumentation, Control and Computing (PICC), Thrissur, India, 2020, pp. 1-6, doi: 10.1109/PICC51425.2020.9362358

    International journals

    • Jagadanand G, Lalgy Gopi, Saly George, and Jeevamma Jacob, “Modeling and detection of Inter-turn fault in Induction Motors using Wavelet Entropy estimation.“ International Review of Electrical Engineering (IREE), Vol. 7, No. 1, pp.3342-3352, January – February 2012. Print ISSN: 1827- 6660, (Journal Impact Factor: 1.364; Scopus Indexed.)
    • Jagadanand G, Kiran Y M, Saly George and Jeevamma Jacob, "Single chip implementation of support vector machine based bi-classifier“ International Journal of Computer Engineering and Technology, Vol. 3, No. 2, pp.74-84, July – September 2012. Print ISSN: 0976- 6464, (Journal Impact Factor (2012): 3.9580; Thomson Reuter's Researcher Indexed).
    • Jagadanand G, Lalgy Gopi, Saly George and Jeevamma Jacob, “Inter-turn fault detection in induction motor using stator current wavelet decomposition” International Journal of Electrical Engineering and Technology, Vol. 3, No. 2, pp.103 -122, July- September 2012, Print ISSN: 0976-6545, (Journal Impact Factor (2012): 3.2031; Thomson Reuter's Researcher Indexed).
    • Nithin Raj, Jagadanand G, Saly George; "A Modified Charge Balancing Scheme for Cascaded H-Bridge Multilevel Inverter" Journal of Power Electronics, Vol. 16, No. 6, pp. 2067-2075, November 2016, [SCI Impact Factor:0.937].
    • Nithin Raj, Jose Mathew, Jagadanand G, Saly George ; "Open-Transistor Fault Detection and Diagnosis Based on Current Trajectory in a Two-level Voltage Source Inverter"; Elsevier Science Direct Procedia Technology 25, PP : 669 – 675, April 2016 ; (ISSN 2212-0173).
    • Nithin Raj, Jagadanand G, Saly George; "Fault Detection and Diagnosis in Asymmetric Multilevel Inverter using Artificial Neural Network", International Journal of Electronics, Taylor & Francis Journals, Vol: 105, Issue: 4. Pages: 559-571, September, 2017.
    • Deepthi S. Nair, Jagadanand G, Saly George, “Modified Switching Scheme based Explicit Torque Control of BLDC Motor Drive”, IET Electric PowerApplications, Volume 13, Issue 7, p. 1051 –1060, May 2019
    • P. Hema Rani, S. Navasree, Saly George, S. Ashok, “Fuzzy logic supervisory controller for multi-input non-isolated DC to DC converter connected to DC grid”, International Journal for Electric Power and Energy Systems, vol. 112, pp.49 - 60, Year 2019
    • A. Anand, A. V. B, N. Raj, J. G and S. George, "A Generalized Switch Fault Diagnosis for Cascaded H-Bridge Multilevel Inverters Using Mean Voltage Prediction," in IEEE Transactions on Industry Applications, vol. 56, no. 2, pp. 1563-1574, March-April 2020 - Conference(International Conference)

    National Conference

    • F. Gajendran and Saly George,"A simple stable adaptive speed control of DC drives subjected to disturbances in the presence of unmodelled dynamics", National Conference on Artificial Neural Networks 7 Cognitive Systems", September, 1998, Kochi, India
    • F. Gajendran and Saly George," Adaptive speed control of DC drives subjected to disturbances: Optimal efficiency operation",Tenth National Power System Conference, October, 1998, Vadodara, India
    • Saly George, Gajendran F,.A Simple Stable Adaptive Control of DC Drives subjected Disturbances,.Proc. National Systems Conference-1997, Hyderabad, January, 1998.
    • Saly George and F. Gajendran,"Model reference linear adaptive control scheme",Proceedings of the National Seminar on Applied Systems Engineering and Softcomputing, SASESC 2000, Agra, March 2000.
    • Saly George and F. Gajendran,"Model reference linear adaptive control scheme in the presence of unmodelled dynamics",, Proceedings of the National Seminar on Applied Systems Engineering and Softcomputing, SASESC 2000, Agra, March 2000.
    • Saly George, F. Gajendran," Fast Linear Adaptive Control of Energy Efficient DC Drives",XIth National Power System Conference (NPSC-2000), Bangalore, pp.231-236.

    • Power Electronics Converters
    • Advanced Power Electronics Circuits
    • Power Electronics Lab
    • Power Electronics Circuits

    • Ph. D Thesis Evaluation (Anna University).

    • Subject Expert, Selection Committee, BIT -Coimbatore.

    • Project Evaluation, KCSTE, Kerala.
    • Chair -International Conferences IEEE SPICES 2015.

    • Chairperson ETL,Central Library
    • HOD, Dept. of EE 2018-2020
    • Dean (Academic) 2020-2022

    • Damping of small signal oscillations in power   systems  with   FACTS   based supplementary controllers - 2010.
    • Stator fault detection of induction motor using wavelet and SVM in MCSA - 2013.
    • Optimization of Starting Performance of three phase ac voltage controller fed Induction motors - 2014.
    • Enhanced Topologies for improved torque characteristics in brush less dc motor drive - 2015.
    • Power Switch Fault Detection and Diagnosis In voltage source inverters - 2018.
    • Modified Switching Schemes for Direct Torque Controlled BLDC Motor Drives -2019.