S. Mishra, P. K. Ray, and S. K. Dash,"A TLBO optimized photovoltaic fed DSTATCOM for power quality improvement", in 2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES), IEEE, Delhi, India, February 2017, 10.1109/ICPEICES.2016.7853372       Inproceedings

S. D. Swain, P. K. Ray, and K. B. Mohanty,"A real time study of hybrid series active power filter for power quality improvement", in 2016 IEEE 1st International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES), IEEE, Delhi, India, February 2017, 10.1109/ICPEICES.2016.7853134       Inproceedings

S. K. Dash and P. K. Ray,"Estimation and mitigation of current harmonics using improved control schemes", in 2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE), IEEE, Shillong, India, July 2016, 10.1109/EPETSG.2015.7510090       Inproceedings

R. Pradhan and P. K. Ray,"Experimental analysis for online estimation of power system parameters", in 2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE), IEEE, Shillong, India, July 2016, 10.1109/EPETSG.2015.7510117       Inproceedings

P. Garanayak, G. Panda, and P. K. Ray,"Power system harmonic parameters estimation using ADALINE-VLLMS algorithm", in 2015 International Conference on Energy, Power and Environment: Towards Sustainable Growth (ICEPE), IEEE, Shillong, India, July 2016, 10.1109/EPETSG.2015.7510132       Inproceedings

S. K. Dash and P. K. Ray,"Design and analysis of grid connected photovoltaic fed unified power quality conditioner", International Journal of Emerging Electric Power Systems, vol.17, no.3, pp.301-310, De Gruyter, April 2016, 10.1515/ijeeps-2016-0021       Article

S. Mishra and P. K. Ray,"Power quality improvement with shunt active filter under various mains voltage using teaching learning based optimization", in 2015 2nd International Conference on Recent Advances in Engineering & Computational Sciences (RAECS), IEEE, Chandigarh, India, April 2016, 10.1109/RAECS.2015.7453308       Inproceedings

S. Mishra and P. K. Ray,"Nonlinear modeling and control of a photovoltaic fed improved hybrid DSTATCOM for power quality improvement", International Journal of Electrical Power & Energy Systems, vol.75, pp.245-254, Elsevier, February 2016, 10.1016/j.ijepes.2015.09.016       Article

S. D. Swain and P. K. Ray,"Harmonic current and voltage compensation using HSAPF based on hybrid control approach for synchronous reference frame method", International Journal of Electrical Power & Energy Systems, vol.75, pp.83-90, Elsevier, February 2016, 10.1016/j.ijepes.2015.08.023       Article

P. K. Ray, P. S. Puhan, and G. Panda,"Real time harmonics estimation of distorted power system signal", International Journal of Electrical Power & Energy Systems, vol.75, pp.91-98, Elsevier, February 2016, 10.1016/j.ijepes.2015.08.017       Article