Dr. D. Koteswara Raju

DR. DKR_02-08-18-13-06-55

Assistant Professor
Email: dr.d.koteswara.raju@ee.nits.ac.in
Date of Joining: 20/06/2018

Contact Number: 7083803445

Academic/Industrial Experience: 16  years
Google Scholar: https://scholar.google.com/citations?hl=en&user=NHSsYUoAAAAJ

ORCID:  https://orcid.org/0000-0002-0120-2099

AREA OF INTEREST AND SPECIALIZATION (INCLUDING RESEARCH AREA)

Power System Operation, Control and Protection. Optimal operation of distributed energy resources in Microgrids. Application of Bio-Inspired Algorithms for Energy Management of Microgrids, Smart Grids and Electrical Vehicles. Design of Current Sensor for Phasor Measurement Units and their applications in Power systems operation and control. Mitigation of Subsynchronous Resonance with STATCOM, SSSC and UPFC using PI and FOPI controllers.

SHORT BIOGRAPHICAL SKETCH

D Koteswara Raju was born 05th Novemeber-1983 in Kanukollu, Mandavalli Mandal, Krishna District, Andhra Pradesh, India. He completed his earlier schooling from Zilla Parishad High School, Lingala and Mudinepalli, Krishna District, Andhra Pradesh, India in 1999. He completed Diploma in Electrical and Electronics Engineering from AANM & VVRSR Polytechnic, Gudlavalleru, Krishna District, Andhra Pradesh India in 2002 and B. Tech. in Electrical and Electronics Engineering from DVR & DRHS, MIC College of technology, Affiliated to JNTU Hyderabad, India in 2006. After completing B. Tech. he joined as Assistant Professor in Nalanda Institute of Engineering and Technology, Sattenapalli, Guntur, India. He obtained M .Tech in Power System Engineering from RVR & JCCE, Guntur, affiliated to ANU Vijayawada, India in 2009. After completing M. Tech he worked as Assistant Professor in R.V.R & J.C. College of Engineering, Guntur and Gudlavalleru Engineering College, Gudlavalleru, India. He obtained his Ph.D. in 2017 from Visvesvaraya National Institute of Technology (VNIT), Nagpur, India. After Ph.D. worked as Associate Professor at Sreenidhi Institute of Science and Technology (SNIST) Hyderabad. At present he is working as an Assistant Professor in the Department of Electrical Engineering, NIT Silchar.

SUBJECTS TAUGHT (INCLUDING SUBJECTS CURRENTLY TEACHING)

  • Basic Electrical Engineering (B.E.E)
  • Electrical Machines – I, II & III
  • Network Analysis and Synthesis
  • Circuit Theory
  •  Power Electronics
  • Power Semiconductor Drives
  • Electrical Power Utilization and Traction
  • Power Systems-I & II

PROFESSIONAL MEMBERSHIPS

  • Senior Member, IEEE
  • Academic Editor for International Journal of Energy Research
  • Advisory Member/Subject Expert for Union Public Service Commission (UPSC) 

AWARDS & RECOGNITION

  • University Topper in M. Tech (Power Systems Engineering), 2009 from Acharya Nagarjuna University (ANU), Vijayawada, India.

PATENTS PUBLISHED/GRANTED

  1. Tapan Pradhan, Soumyaranjan Ranasingh and D. Koteswara Raju, “A Device for sensing current”, Application No: 202331086027 A, published on 19-01-2024.
  2. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “A Device for sensing current”, Application No: 202331086028 A, published on 19-01-2024.
  3. D. Koteswara Raju, Soumyaranjan Ranasingh and Tapan Pradhan “A Device for sensing current”, Application No: 202331086029 A, published on 19-01-2024.

ADMINISTRATIVE RESPONSIBILITY

INTERNATIONAL JOURNALS

  1. Shanmugapriya, S. Vidyasagar and D. Koteswara Raju, “Post-fault voltage recovery and voltage instability assessment of DC microgrid with Deep Transfer-learning Convolution Neural Network”, Electric Power Systems Research (Elsevier), ISI Indexed with an Impact Factor of 3.3. Accepted for publication on 05-11-2024.
  2. Manas Ranjan Sethi, Anjana Bharati Subba, Mohd. Faisal, Sudarsan Sahoo and D. Koteswara Raju, “Fault Diagnosis of Wind Turbine Blades with Continuous Wavelet Transform based Deep Learning Model Using Vibration Signal”, Engineering Applications of Artificial Intelligence (Elsevier), ISI Indexed with an Impact Factor of 7.5. https://doi.org/10.1016/j.engappai.2024.109372
  3. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Effect of magnetic field on voltammetric sensor for electrolytic concentration measurement and electrode-electrolyte interface model based on a novel geometry”, Measurement Science and Technology (IOP Publishing Ltd), ISI Indexed with an Impact Factor of 2.4. DOI 10.1088/1361-6501/acf8e5
  4. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Amplitude modulated feed-forward thermal drift compensation for linear and nonlinear current sensors”, Measurement Science and Techngy (IOP Publishing Ltd), ISI Indexed with an Impact Factor of 2.4,   DOI 10.1088/1361-6501/acea9f
  5. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Implementation of optimized planar Hall effect sensor as tunable resistors with DC bias control”, IEEE Sensors Letters, ISI Indexed with an Impact Factor of 0.694,  DOI: 10.1109/LSENS.2023.3274533
  6. Arvind R. Singh, D. Koteswara Raju,  L. Phani Raghav and R. Seshu Kumar, “State-of-the-art review on energy management and control of networked microgrids”, Sustainable Energy Technologies and Assessments (Elsevier), ISI Indexed with an Impact Factor of 7.632.  https://doi.org/10.1016/j.seta.2023.103248
  7. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Calibration and frequency estimation in sensors for electrical parameter measurement using regression and metaheuristic based models”, Expert Systems Journal (Wiley-Blackwell), ISI Indexed with an Impact Factor of 2.812,  https://doi.org/10.1111/exsy.13208
  8. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Digital frequency response based optically isolated wire-wound Hall current sensor scheme for sinusoidal current waveform measurement”, IEEE Sensors Journal, ISI Indexed with an Impact Factor of 4.325,  DOI: 10.1109/JSEN.2022.3219887
  9. Soumyaranjan Ranasingh, Tapan Pradhan and D. Koteswara Raju, “Contactless current sensor with novel coil designs and Hall-effect based electron device for dynamic precision adjustment”, IEEE Sensors Journal, ISI Indexed with an Impact Factor of 4.325,  DOI: 10.1109/JSEN.2022.3207276
  10. D. Koteswara Raju, Arvind R. Singh, L Phani Raghav and R Seshu Kumar, “Enhancement of Loadability and Voltage Stability in Grid-Connected Microgrid Network”, Journal of Cleaner Production (Elsevier), ISI Indexed with an Impact Factor of 11.072.  https://doi.org/10.1016/j.jclepro.2022.133881
  11. Priyanka Ray, Chayan Bhattacharjee and D. Koteswara Raju “Optimal Parameter Allocation in Renewable Energy Sources Integrated Fast Charging EV Station considering hGPS Algorithm”, Journal of Engineering Research, ISI Indexed https://doi.org/10.36909/jer.12737
  12. Priyanka Ray, Chayan Bhattacharjee and D. Koteswara Raju, “Swarm Intelligence-based Energy Management of Electric Vehicle Charging Station Integrated with Renewable Energy Sources”, International Journal of Energy Research (Wiley-Blackwell), ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.7601
  13. Soumyaranjan Ranasingh, Tapan Pradhan, D. Koteswara Raju, Arvind R. Singh and Alexandre Piantini, “An approach to wire-wound Hall-effect based current sensor for offset reduction”, IEEE Sensors Journal, ISI Indexed with an Impact Factor of 4.325, DOI: 10.1109/JSEN.2021.3133105.
  14. Arvind R. Singh, Lei Ding, D. Koteswara Raju, L Phani Raghav and R Seshu Kumar, “A Swam Intelligence Approach for Energy Management of Grid-Connected Microgrids with Flexible Load Demand Response”, International Journal of Energy Research (Wiley-Blackwell), ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.7427
  15. L Phani Raghav, R Seshu Kumar, D. Koteswara Raju and Arvind R. Singh, “Analytic Hierarchy Process (AHP) -Swarm Intelligence based Flexible Demand Response Management of Grid-connected Microgrid”, Applied Energy (Elsevier), ISI Indexed with an Impact Factor of 11.446. https://doi.org/10.1016/j.apenergy.2021.118058
  16. Arvind R. Singh, Lei Ding, D. Koteswara Raju, L Phani Raghav and R Seshu Kumar, “Demand Response of Grid-Connected Microgrid based on Metaheuristic Optimization Algorithm”, Energy Sources, Part A: Recovery, Utilization, and Environmental Effects (Taylor and Francis), ISI Indexed with an Impact Factor of 2.902. https://doi.org/10.1080/15567036.2021.1985654
  17. L Phani Raghava, R Seshu Kumar, D. Koteswara Rajuand Arvind R. Singh, “Optimal Day Ahead Energy Consumption Management in Microgrids with Dynamic Loading”, International Journal of Energy Research (Wiley-Blackwell). ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.7303
  18. R Seshu Kumar, L Phani Raghava, D. Koteswara Raju and Arvind R. Singh, “Impact of multiple demand side management programs on optimal operation of grid-connected microgrids”, Applied Energy (Elsevier). Accepted on 20-07–2021, ISI Indexed with an Impact Factor of 11.446. https://doi.org/10.1016/j.apenergy.2021.117466
  19. L Phani Raghava, R Seshu Kumar, D. Koteswara Raju and Arvind R. Singh, “Optimal Energy Management of Microgrids Integrated Non-Convex Distributed Generating Units with Load Dynamics”, International Journal of Energy Research (Wiley-Blackwell). ISI Indexed with an  Impact Factor of 4.672. https://doi.org/10.1002/er.6995
  20. L Phani Raghava, R Seshu Kumar, D. Koteswara Raju and Arvind R. Singh, “Optimal Energy Management of Microgrids using Quantum Teaching Learning Based Algorithm”, IEEE Transactions on Smart Grid. ISI Indexed with an Impact Factor of 10.275. DOI: 10.1109/TSG.2021.3092283
  21. R Seshu Kumar, L Phani Raghava, D. Koteswara Raju and Arvind R. Singh, “Customer-Oriented Energy Demand Management of Grid Connected Microgrids”, International Journal of Energy Research (Wiley-Blackwell). ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.6984
  22. R Seshu Kumar, L Phani Raghava, D. Koteswara Raju and Arvind R. Singh, “Intelligent Demand Side Management for optimal energy scheduling of grid connected Microgrids”, Applied Energy (Elsevier). ISI Indexed with Impact Factor of 11.446. https://doi.org/10.1016/j.apenergy.2021.116435
  23. L Phani Raghava, R Seshu Kumar, D. Koteswara Raju and Arvind R. Singh, “A Comprehensive Review of Soft Computing Algorithms for Optimal Generation Scheduling”, International International Journal of Energy Research (Wiley-Blackwell). ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.5759
  24. R Seshu Kumar, L Phani Raghava, D. Koteswara Raju and Arvind R. Singh, “Recent trends in power management strategies for optimal operation of distributed energy resources in Microgrids: A comprehensive Review”, International International Journal of Energy Research (Wiley-Blackwell). ISI Indexed with an Impact Factor of 4.672. https://doi.org/10.1002/er.5649
  25. D. Koteswara Raju, Arvind R. Singh, Mohan. P Thakre, K Raghavendra Reddy and Raj Naidoo, “Adaptive Digital Distance Relay for SSSC Based Double- Circuit Transmission Line Using Phasor Measurement Unit”, International Transactions on Electrical Energy Systems (Wiley-Blackwell). ISI Indexed with an Impact Factor of 2.639. https://doi.org/10.1002/etep.2787
  26. D. Koteswara Raju, Arvind R. Singh, Mohan. P Thakre, Bhimrao S Umre, et. al “Affect of SSSC based SSR Controller on the Performance of Distance Relay and Adaptive Approach using Synchronized Measurement”, International Transactions on Electrical Energy Systems (Wiley-Blackwell), ISI Indexed with an Impact Factor of 2.639. https://doi.org/10.1002/etep.2620
  27. B. Y. Bagde, Bhimrao S Umre and D. Koteswara Raju, “An Efficient Transient Stability Constrained Optimal Power Flow Using Biogeography Based Algorithm”, International Transactions on Electrical Energy Systems (Wiley-Blackwell). Vol. 28, 2017, pp. 1-15. ISI Indexed with an Impact Factor of 2.639. https://doi.org/10.1002/etep.2467
  28. D. Koteswara Raju, Bhimrao S Umre, Anjali S Junghare and B Chitti Babu, “Mitigation of Subsynchronous Resonance with Fractional-order PI based UPFC controller”, Mechanical Systems and Signal Processing (Elsevier), Vol. 85, pp. 698-715, September 2016. ISI Indexed with an Impact Factor of 8.934. https://doi.org/10.1016/j.ymssp.2016.09.012
  29. D. Koteswara Raju, Bhimrao S Umre, et. al., “Fractional-order PI based STATCOM and UPFC Controller to Diminish Subsynchronous Resonance”, SpringerPlus, Vol. 5:1599, September 2016, ISI Indexed with an Impact Factor of 1.780. https://doi.org/10.1186/s40064-016-2727-y
  30. D. Koteswara Raju, Bhimrao S Umre, Anjali S Junghare, B Chitti Babu, “Improved Control Strategy for Subsynchronous Resonance Mitigation with Fractional-order PI Controller”, International Journal of Emerging Electric Power Systems. Vol. 17, 2016, pp. 683-692. ISI Indexed with an Impact Factor of 0.860. https://doi.org/10.1515/ijeeps-2016-0037
  31. D. Koteswara Raju, Bhimrao S Umre, et. al., “Mitigation of Subsynchronous Oscillations with Common Controller Based Statcom and SSSC”, Journal of Electrical Engineering and Electronics Technology, (Sci Technol), Vol. 5, No.1, March 13, 2016, with an Impact Factor of 1.03.
  32. D. Koteswara Raju, Bhimrao S Umre, et. al., “Study and Mitigation of Subsynchronous Oscillations with SSC Based SSSC”, Journal of Power and Energy Engineering, (Scientific Research Publishing), Vol.3 No.9, September 29, 2015, with an Impact Factor of 0.88.
  33. D. Koteswara Raju, Bhimrao S Umre, et. al., “Stability Analysis of SMIB System Incorporating the Genetic Algorithm based TCSC Controller”, The International Daily journal, (Discovery), Vol. 43, No.199, October 14, 2015, pp. 144-150.

NATIONAL JOURNALS

  1. Mohan P Thakre, D. Koteswara Raju, Bhimrao S Umre, et. al., “Modelling of three zone distance relay with auto-recloser function using PSCAD/EMTDC simulation: an active learning tool”, Central Power Research Institute (CPRI) Journal, Vol.11, No. 3, September, 2015
  2. D. Koteswara Raju, K Chandrasekhar, P Sangameswara Raju and Y Praveen, “Unified power flow controller (UPFC) for damping of Power system oscillations”, ANU Journal of Engineering & Technology, Vol-1, No1, Dec.2009, pp.21-30.

INTERNATIONAL CONFERENCES

BOOK CHAPTER

PROJECTS

WORKSHOPS ORGANIZED

  1. One-week workshop on “Synchrophasor Measurement Technology for Smart Grid – Present Scenario and Implementation in Indian Power System” organized by Electrical Engineering Department at NIT Silchar, Assam India from 19-01-2019 to 23-01-2019 (Under TEQIP-III).
  2. Five Day Online Workshop On “The Development of the Energy Internet of Things (eIoT) in Green Energy Infrastructure” organized  by the Department of Electrical Engineering, National Institute of Technology Silchar sponsored by TEQIP-III & in association with IIC, NIT Silchar from 01-09-2020 to 05-09-2020.

CONFERENCE ORGANIZED

PHD SCHOLARS

Sl. No. Name of the Scholar Status Research Area Supervision
1  Lolla Phani Raghav (19-3-03-111) Completed Optimal demand response management of grid connected microgrids using metaheuristic algorithms Sole Supervisor
2  Rangu Seshu Kumar (19-3-03-105) Completed Impact of multiple demand side management programs on the optimal operation of grid connected microgrid Sole Supervisor
3  Soumyaranjan Ranasingh (20-3-03-109) Completed Design and analysis of Hall-effect-based-devices and coil models for electrical current measurement Co-Supervisor
4  Krishnamohan Tatikonda (21-3-03-035) Ongoing Sole Supervisor
Ongoing Sole Supervisor

M.TECH. SCHOLARS

Sl. No. Name of Scholar Status Thesis Title Supervision

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