Publications

Some selected publications

S. Gopalan, K. Vasudevan, D. Kumar and S. Paramasivam, ``Impact of Supply Voltage Unbalance and Harmonics on dc Bus Electrolytic Capacitor of Adjustable Speed Drives'', in IEEE Trans on IA. doi: 10.1109/TIA.2020.2991133 Early Access.

D. Sivadas and K. Vasudevan, ``An Active Islanding Detection Strategy With Zero Nondetection Zone for Operation in Single and Multiple Inverter Mode Using GPS Synchronized Pattern'', in IEEE Trans on Ind. El.vol. 67, no. 7, pp. 5554-5564, July 2020.

C. Poongothai and K. Vasudevan, ``Design of LCL Filter for Grid-Interfaced PV System Based on Cost Minimization'', in IEEE Trans on IA, vol. 55, no. 1, pp. 584-592, Jan.-Feb. 2019.

A. K. Haridas and K. Vasudevan, ``Design and Analysis of Load Torque Observer for High Precision Position Control of PMSM'', IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, Lisbon, Portugal, 2019, pp. 998-1003.

D. Sivadas and K. Vasudevan, ``Stability Analysis of Three-Loop Control for Three-Phase Voltage Source Inverter Interfaced to the Grid Based on State Variable Estimation'', in IEEE Trans on IA, vol. 54, no. 6, pp. 6508-6518, Nov.-Dec. 2018.

A. Chithrabhanu and K. Vasudevan, ``A Novel SRM Drive Employing a Buck-Boost Energy Recovery Stage'', 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES) , Chennai, India, 2018, pp. 1-6.

P. Damodaran and Krishna Vasudevan,‘Sensorless Brushless DC Motor Drive Based on the Zero-Crossing Detection of Back Electromotive Force (EMF)From the Line Voltage Difference’, IEEE Trans on EC, Vol 25, Iss 3, 2010, pp. 661 – 668.

R. Chudamani, Krishna Vasudevan and C.S. Ramalingam, “Real Time Estimation of Power System Frequency using Nonlinear Least Squares,” IEEETransactions on Power Delivery, Vol. 24, No.3, July 2009, pp. 1021–1028.

R. Chudamani, Krishna Vasudevan and C.S. Ramalingam, “Nonlinear Least Squares based Harmonic Estimation for a Shunt Active Power Filter,” IET-Power Electronics, Vol. 2, Issue 2, 2009, pp. 134–146.

R. Chudamani, Krishna Vasudevan and C.S. Ramalingam, “A Novel Power System Frequency Estimation Method,” IET-Electronic Letters, Vol. 44, Iss17, Aug 14, 2008, pp. 1030 – 1032

Lohia, P., Mishra, M.K. Karthikeyan, K. and Vasudevan, K., “A Minimally Switched Control Algorithm for Three-Phase Four-Leg VSI Topology toCompensate Unbalanced and Nonlinear Load”, IEEE Transactions on Power Electronics, Volume 23, Issue 4, July 2008, pp. 1935 – 1944.

P. Damodaran, R. Sandeep and Krishna Vasudevan,‘Simple position sensorless starting method for brushless DC motor’, IET Electric Power Applications,Vol. 2, 2008, pp. 49–55.

N. Raghavan, T. Ellinger, U. Grossman, L. Petzoldt, K. Vasudevan, K.S. Swarup (2006), ‘A Novel Low Pass to Bandpass Transformed PI Control Strategy forSeries Hybrid Active Power Filter’, Electric Power Systems Research, Volume 76, Issues 9-10, June 2006, pp. 857-864.

M. Nanda Kumar, Krishna Vasudevan (2005), ‘Bi-Directional Real and Reactive Power Control using Constant Frequency Hysterisis Control with Reduced Losses’, Electric Power Systems research, Vol. 76, 2005, pp. 127–135.

Vinod V. Thomas, Krishna Vasudevan and V. Jagadeesh Kumar (2003) ‘Online Cage Rotor Fault Detection Using Air-gap Torque Spectra, IEEE Transactionson Energy Conversion, Vol. 18, Issue 2, pp 265-270.

Krishna Vasudevan and P. Sasidhara Rao (1998) ‘A mixed-domain approach to the modelling and simulation of converter-fed Induction Machine Systems’,International Journal of Power and Energy Systems, Vol. 18, No.1, pp.34-40.

Krishna Vasudevan, P. Sasidhara Rao and K. Sankara Rao (1995) Simulation of Power Electronic Circuits using Sparse Matrix Techniques, IEEE Trans. onIE, 4, pp.409-413.

Kedarnath S. and Krishna Vasudevan, ‘A Novel Converter Topology for TEM Applications’, Sadhana, Vol. 33, Part 5, Oct. 2008, pp. 537–549.

S. Saravanan and Krishna Vasudevan, “Comparative Evaluation of Current Source Inverters Interfacing Photo-Voltaic System to Grid for Modified SpaceVector PWM Techniques”, IEEE PVSC40, Denver, USA, June 8 – 13, 2014

Veeraraghavan S, M Kumaravel, Krishna Vasudevan , Ashok Jhunjhunwala, “Experimental Studies and Performance Evaluation of Solar PV Powered BLDCMotor Drive with an Integrated MPPT in Fan applications” IEEE PVSC40, Denver, USA, June 8 – 13, 2014

P Sadasivam, M Kumaravel, Krishna Vasudevan, Ashok Jhunjhunwala, “ Analysis of Subsystems Behaviour and Performance Evaluation of Solar PhotovoltaicPowered Water Pumping System” IEEE PVSC39, Florida, USA, July 16 – 21, 2013

Ashok Jhunjhunwala, N.Lakshmi Narasamma, Krishna Vasudevan, “Solar DC Powered Commercial Buildings”, IEEE PVSC39, Florida, USA, July 16 – 21,2013

Poongothai C, Krishna Vasudevan, “A Novel Inverter Scheme for Photovoltaic Applications with Reduced DC-Link Capacitor”, TENCON-2011, Bali,Indonesia, Nov. 21 – 24, 2011.

Shamsuddeen N, Ankit ashok, Rajendrakumar J, Krishna V, Jayashankar V, “Design and analysis of Annular Linear Induction Pump”, POWERCON 2008,October 12 – 15, 2008, New Delhi, India, paper No. 508