P. K. Ray and C. J. Jena,"Security-constrained unit commitment for demand response provider-a stochastic approach", in 2020 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE2020), IEEE, January 2020, 10.1109/PESGRE45664.2020.9070393       Inproceedings

P. K. Ray and S. D. Swain,"Performance Enhancement of Shunt Active Power Filter With the Application of an Adaptive Controller", IET Generation, Transmission and Distribution, vol.14, no.20, pp.4444 – 4451, IET 2020, : 10.1049/iet-gtd.2020.0334       Article

S. Korkua, P. K. Ray, S. K. Dash, and B. Subudhi,"Mitigation of Power Quality Issues using UPQC", International Journal of Emerging Electric Power Systems, vol.21, no.05, De Gruyter 2020, .1515/ijeeps-2020-0040       Article

P., K., P. K. Ray, and G. Panda,"A Novel Nine-Level Boost Type Multilevel Inverter With Inductive Ability for Photovoltaic System", in IEEE IAS General meeting, Detroit, USA, 10th-16th October, 2020, IEEE 2020, 10.1109/IAS44978.2020.9334916       Inproceedings

M. Bhunia, B. Subudhi, and P. K. Ray,"An Adaptive PV Voltage Controller for a Grid Connected PV System", in Michael Faraday IET International Summit 2020 (MFIIS 2020), Kolkata, West Bengal, India, 03-04 Oct. 2020, IET 2020, 10.1049/icp.2021.1063       Inproceedings

S. K. Dash and P. K. Ray,"Performance enhancement of PV-Fed unified power quality conditioner for power quality improvement using JAYA optimized control philosophy", Arabian Journal for Science and Engineering, vol.44, no.9, pp.2115-2129, Springer 2019, 10.1007/s13369-018-3313-0       Article

S. K. Dash and P. K. Ray,"Photovoltaic tied unified power quality conditioner topology based on a novel notch filter utilized control algorithm for power quality improvement", Transactions of the Institute of Measurement and Control, vol.41, no.7, pp.1912-1922, Sage, April 2019, 10.1177/0142331218790314       Article

M. P. Behera and P. K. Ray,"Three-phase grid connected bi-directional charging system to control active and reactive power with harmonic compensation", International Journal of Emerging Electric Power Systems, vol.20, no.2, De Gruyter, April 2019, 10.1515/ijeeps-2018-0259       Article

P. K. Ray and N. R. Valiveti,"A real time price based demand-response algorithm for smart grids", International Journal of Emerging Electric Power Systems, De Gruyter, June 2019, 10.1515/ijeeps-2019-0045       Article

A. Bag, B. Subudhi, and P. K. Ray,"A combined reinforcement learning and sliding mode control scheme for grid integration of a PV system", CSEE Journal of Power and Energy Systems, vol.5, no.4, pp.498-506, IEEE 2019, 10.17775/CSEEJPES.2017.01000       Article