Journals:
O.Ray, K.Biswas and R.Chakraborty, "Battery-Assisted Solar Energy Harvester Using Integrated Three-Port Converter With Adaptive Peak Power Tracking" in IEEE Transactions of Consumer Electronics, vol. 71, pp. 1854-1864, Feb 2025, doi: 10.1109/TCE.2025.3567358.
R. Chakraborty, K. Biswas and O. Ray, "Current-Sensorless Digital Current-Programed Control of Integrated Dual DC Boost Converter," in IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 12, no. 2, pp. 1261-1270, April 2024, doi: 10.1109/JESTPE.2023.3346899.
K. Biswas, R. Chakraborty, O. Ray and S. Boppu, "Switched-Resistance Method for Inductor DCR and Switch Parameter Estimation of DC-DC Converter," in IEEE Transactions on Industry Applications, vol. 60, no. 1, pp. 783-794, Jan.-Feb. 2024, doi: 10.1109/TIA.2023.3320113.
R. Chakraborty, K. Biswas and O. Ray, "Evaluation and Control of a Three-Port Universal Input Integrated Converter With Power Factor Correction and Active Power Decoupling," in IEEE Journal of Emerging and Selected Topics in Industrial Electronics, vol. 5, no. 2, pp. 414-424, April 2024, doi: 10.1109/JESTIE.2023.3317795.
Conferences:
R. Chakraborty, A. G. Rath, O. Ray and K. Jha, "A Hybrid Model Predictive Controller for an Integrated Dual-DC Boost Converter," 2024 IEEE International Communications Energy Conference (INTELEC), Bengaluru, India, 2024, pp. 1-6, doi: 10.1109/INTELEC60315.2024.10679027.
R. Chakraborty, D. Rana, O. Ray and S. Mishra, "Evaluation of Operating Modes for a Quadratic Boost Derived Reconfigurable Three Port Converter," 2023 IEEE International Conference on Energy Technologies for Future Grids (ETFG), Wollongong, Australia, 2023, pp. 1-6, doi: 10.1109/ETFG55873.2023.10407504.
R. Chakraborty, R. Kumar and O. Ray, "Design and implementation of a solar-mounted e-rickshaw with an integrated converter," 2023 11th National Power Electronics Conference (NPEC), Guwahati, India, 2023, pp. 1-6, doi: 10.1109/NPEC57805.2023.10384854.
R. Chakraborty and O. Ray, "Intelligent Control of PFC-based Integrated Converter with Inherent Active Power Decoupling," 2022 IEEE 1st Industrial Electronics Society Annual On-Line Conference (ONCON), kharagpur, India, 2022, pp. 1-6, doi: 10.1109/ONCON56984.2022.10126864.
K. Biswas, R. Chakraborty and O. Ray, "A Non-Invasive Current Estimator for Integrated Dual-DC Boost Converter Topology," IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society, Brussels, Belgium, 2022, pp. 1-6, doi: 10.1109/IECON49645.2022.9968527.
R. Chakraborty and O. Ray, "Analysis of Direct-duty-ratio based MPPT control scheme for Integrated Dual-DC Boost Converter," 2022 IEEE Energy Conversion Congress and Exposition (ECCE), Detroit, MI, USA, 2022, pp. 1-6, doi: 10.1109/ECCE50734.2022.9948190.
R. Chakraborty and O. Ray, "Current-Programmed Control for Integrated Dual Input Single Output Converter for Solar-Battery Integration," 2022 IEEE 31st International Symposium on Industrial Electronics (ISIE), Anchorage, AK, USA, 2022, pp. 394-399, doi: 10.1109/ISIE51582.2022.9831765.
S. Ray and R. Chakraborty, "Torque Ripple Reduction of BLDC motor introducing Delay in the Gate Firing Circuits," 2020 International Conference on Emerging Frontiers in Electrical and Electronic Technologies (ICEFEET), Patna, India, 2020, pp. 1-5, doi: 10.1109/ICEFEET49149.2020.9186980.