National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

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Faculty Profile

ORCID ID
Scopus ID
Researcher ID
Google Scholar ID

EXPERTISE INFORMATION

Research Group
  • Power Electronics and Machine Drives
Areas of Interest
  • Self Excited Induction Generator, Renewable Energy Generation and Control, Microgrid.

Krishna Roy Assistant Professor Grade-II, Electrical Engineering

royk@nitrkl.ac.in

Biosketch

1

INTELLECTUAL PROPERTY (IP)

34

PUBLICATIONS

5

DOCTORAL STUDENTS

3

CONTINUING EDUCATION

PERSONAL INFORMATION

Krishna Roy

Assistant Professor Grade-II

Electrical Engineering

Room Number: EE-228

Department of Electrical Engineering, National Institute of Technology Rourkela, Sundargarh, Odisha, India - 769008

2017

Ph.D.
Electrical Engineering
Jadavpur University

2007

M.E
Electrical Machines and Drives
Jadavpur University

2005

B.E
Electrical Engineering
Jadavpur University

Teaching Experience
  • Electrical Engineering,  National Institute of Technology, Rourkela,   17 Jun 2020 - Present
  • Electromagnetic Field Theory, Electrical Machine, Sensors and Transducers,  St. Thomas College of Engineering and Technology, Kolkata,   01 Jan 2018 - 15 Jun 2020
  • Basic Electrical Engineering, Electromagnetic Field Theory, Sensors and Transducers,  Swami Vivekananda Institute of Science & Technology, Kolkata,   13 Jul 2013 - 20 Dec 2017

K. Roy, A. P. Biswal, and A. Ghosh,"SYSTEM AND METHOD FOR HYBRID RENEWABLE MICROGRID CONTROL AND OPTIMIZED ENERGY MANAGEMENT",IN 596006, Granted to NIT Rourkela, 2026       << Patent >>

8
GOOGLE SCHOLAR H-INDEX 6
GOOGLE SCHOLAR I10-INDEX 7
SCOPUS H-INDEX
Total Publications: 34
View All Publications

A. P. Biswal, K. Roy, and A. Ghosh,"AI-Enabled Prediction of Wind Speed and Temperature with Multiverse Optimization for Efficient Control of Standalone Hybrid System", in 2023 IEEE 3rd International Conference on Sustainable Energy and Future Electric Transportation (SEFET), IEEE 2023, 10.1109/SeFeT57834.2023.10244917       Inproceedings

A. P. Biswal, K. Roy, and A. Ghosh,"Active power management scheme of a hybrid standalone microgrid with energy storage using Lyapunov approach and sliding mode control", IEEE Transactions on Industry Applications, vol.62, pp.4905 - 4919, IEEE 2026, 10.1109/TIA.2025.3619476       Article

J. Meher, K. Roy, and A. Ghosh,"Optimized power converter architecture for renewable integration in DC microgrid applications", International Journal of Circuit Theory and Applications, Wiley 2025, 10.1002/cta.70296       Article

J. Meher, K. Roy, and A. Ghosh,"MPC-based control of dual active bridge converter for DC-link voltage stabilization in PV battery DC microgrids", in 2025 IEEE North-East India International Energy Conversion Conference and Exhibition (NE-IECCE2025), IEEE 2025, 10.1109/NE-IECCE64154.2025.11183266       Inproceedings

S. Hazra, D. Chatterjee, and K. Roy,"Choice of supervised machine learning based approaches to predict PV panel faults", International Journal of Emerging Electric Power Systems, vol.27, no.1, pp.105-114, De Gruyter Brill, August 2025, 10.1515/ijeeps-2024-0385       Article

Supervisory Development Program (SDP) On “Electrical Machines and Drive Systems for Industrial and Mining Applications” Electrical Engineering (Short-term Course)
Power Electronics Development for Distributed Energy Resources Electrical Engineering (Short-term Course)
  • Co-Coordinator
  • 03 Apr 2026 - 07 Apr 2026
  • Brochure
Power Electronics Converters’ Applications in Microgrid and Vehicular Technology (PECAMVT-2022) Electrical Engineering (Short-term Course)

  • Basic Electrical Engineering {Theory}
  • Electrical Machines {Theory}
  • Electrical Machines - I {Theory}
  • Electrical Machines - II {Theory}
  • Industrial Machine Drives {Theory}
  • Special Electrical Machines {Theory}
  • Basic Electrical Engineering Laboratory {Practical}
  • Electrical Engineering Laboratory {Practical}
  • Electrical Machine Design {Practical}
  • Electrical Machine Laboratory - I {Practical}
  • Electrical Machine Laboratory - II {Practical}
  • Electrical Machines Laboratory {Practical}

Ph.D. Students [4]
Power Electronics and Drives
Shramona Banerjee
Enrolled: Jan 2026
Continuing
Supervisor
Power Electronics
Riju Nandi
Enrolled: Jan 2024
Continuing
Co-Supervisor
Modelling and Control of switch mode converter design for renewable generations and applications
Jayadev Meher
Enrolled: Jul 2022
Continuing
Supervisor
Solar-wind hybrid generation
Ananya Pritilagna Biswal
Enrolled: Feb 2021
Continuing
Supervisor
Executive Ph.D. Students [1]
MICROGRID, RENEWABLE ENERGY
Subhasis Nanda
Enrolled: Jul 2026
Continuing
Supervisor

Memberships / Fellowships
  • IEI,   2023
  • IEEE,   2021

  • PIC - Electrical Shop Central Workshop