Dr. Ramsha Karampuri
Brief Bio
| Brief Bio |
|---|
| Ramsha Karampuri received the B.Tech. degree from Jawaharlal Nehru Technological University, Hyderabad, India, and the M.Tech. degree from Visvesvaraya National Institute of Technology, Nagpur, India in the year 2006 and 2009 respectively. He has been awarded Ph.D. degree in Electrical Engineering from National Institute of Technology Warangal, India in the year 2019. His work experience includes three years at Priyadarshini College of Engineering, Nagpur from 2009 to 2012, three years at S R Engineering College, Warangal from 2017 to 2020 and six months at University of Sevilla, Spain from 2013 to 2014. His research interests include Multiphase Electrical drives, Power electronics Converters for Renewable Energy Systems and Internet of Things. |
Education
| Sr. No. | Degree | Year | Specialization | University |
|---|---|---|---|---|
| 1 | Ph.D. | 2019 | Electrical Engineering | NIT, Warangal |
| 2 | M.Tech. | 2009 | Integrated Power Systems | VNIT, Nagpur |
| 3 | B.Tech. | 2006 | Electrical and Electronics Engineering | JNTU, Hyderabad |
| 4 | Certificate Course in Sanskrit Language | 2021 | Sanskrit Varnamala and Vakyavistar | Central Sanskrit University, New Delhi |
| 5 | Diploma in Sanskrit Language | 2022 | Vyavahara Pradeepah 1-4 | Central Sanskrit University, New Delhi |
Contact Details
| Phone: | Email: | Address: |
|---|---|---|
| 8143952895 | ramshakarampuri@eee.vnit.ac.in, ramsha.karampuri@gmail.com | Department of Electrical Engineering, Visvesvaraya National Institute of Technology, Nagpur – 440010 Maharashtra, INDIA |
Research Interest
| Research Interests |
|---|
| Multiphase Electrical Drives, Power Electronics Converters for Renewable Energy Systems and Internet of Things |
| Sr. No. | Title | Funding Agency | Role | Year | Amount (in Lakhs INR) |
|---|---|---|---|---|---|
| 1 | Retrofitting of Existing IC Engine Based Pick-Up Truck to Battery Electric Vehicle | MeitY-MHI under Development of Electric Vehicles (EVs) Sub-Systems (EVSS) | Chief Investigator | December 2025 | 300 |
| Sr. No. | Title | Funding Agency | Role | Year | Amount (in Lakhs INR) |
|---|
| Description | Author(s) | Publisher | ISBN | Year |
|---|---|---|---|---|
| “Solar PV Powered Standalone Water Pumping Systems: Modeling, Design, and Analysis” in Handbook of Research on Power and Energy System Optimization | Sachin Jain, Ramsha Karampuri, Ramulu Chinthamalla | IGI Global, USA | 9781522539360 | 2018 |
| Sr. No. | Patent Title | Application No. | Date | Present Staus |
|---|---|---|---|---|
| 1 | Minimization of Leakage Current in Transformer-Less Standalone Solar PV Powered Induction Motor Drive | 201841004256 | 05/02/2018 | Court hearing completed on 22.02.2023 |
| 2 | System and Method for Monitoring a Fault in a Transformer | 202041016829 | 20/04/2020 | Reply to FER Submitted |
| 3 | System for Management of Power Lines | 202541038692 | 16/05/2025 | Published, awaiting FER |
| 4 | An Automatic Non-Intrusive Module for Railway Track Inspection | 202521069991 | 23/07/2025 | Published, awaiting FER |
| Title | Funding Agency | Host Institute | Dates | No. of Participants |
|---|---|---|---|---|
| Advancements in Smart Grid for Sustainable and Green Technology (Online) | TEQIP-III | VNIT Nagpur and SATI, Vidisha | 15/02/2021 to 20/02/2021 | 226 |
| Augmented Reality Supported Industrial Internet of Things (IIoT) for Electrical Drive Systems | Technical Sponsorer – Schneider Electric, Financial Sponsorer – IEEE Bombay Section | VNIT Nagpur | 31/01/2022 to 04/02/2022 | 36 |
| Road Map for Indian Knowledge Systems (IKS) / Sanskrit in Technical Institutes for Next Five Years | Central Sanskrit University, New Delhi | VNIT Nagpur | 24/03/2023 to 25/03/2023 | 27 |
| National Solar Vehicle challenge 2023 | Dynamist Motor Sports, New Delhi | VNIT Nagpur | 06/10/2023 to 10/10/2023 | 127 |
| MERA YUVA (MY) BHARAT PORTAL | Ministry of Youth Affairs and Sports, Government of India | VNIT Nagpur | 19/07/2024 | 63 |
| Sr. No. | Responsibility | Year |
|---|---|---|
| 1 | Editor of Department Newsletter “The Spark” | 2020 – 2022 |
| 2 | Stock Verification Officer | 2021, 2022, 2024, 2025 |
| 3 | Member, Admission Committee DASA / ICCR / SII | 2021, 2022 and 2023 |
| 4 | Member, 10th International Convention of SPIC MACAY | 2023 – 2024 |
| 5 | Coordinator, Department Exam Committee (DEC) | 2021 – 2023 |
| 6 | Coordinator, NBA – UG | 2021 – 2026 |
| 7 | Hostel Warden (HB-2) | 2022 – 2023 |
| 8 | Hostel Warden (CV Raman Hostel (HB-6), First Year) | 2023 – 2026 |
| 9 | Member, Antiragging Squad | 2022 – 2026 |
| 10 | Purchase Committee Member (Hostels) | 2022 – 2023 |
| 11 | Chair, Technology and Engineering Management Society (TEMS), IEEE Nagpur Subsection | 2022 – 2023 |
| 12 | Member, IEEE PELS – TC3 Electrical Machines, Drives and Automation | 2022 – 2025 |
| 13 | Member, Mess Tender Document Preparation Committee | 2023 – 2024 |
| 14 | Chairman, Operation and Maintenance Committee | 2023 – 2026 |
| 15 | Nodal Officer, MYBharat, Ministry of Youth Affairs and Sports, GoI | 2024 – 2026 |
| 16 | Professor In-Charge, Tesla Club | 2024 – 2026 |
| 17 | Faculty Mentor, CBDE Program | 2024 – 2026 |
| 18 | Member, CCMT Admission Committee | 2024 and 2025 |
| 19 | Member, Convocation Committee | 2022, 2023 and 2025 |
| 20 | Member, Regional Coordinating Institute for Unnat Bharat Abhiyan | 2024 – 2026 |
| 21 | Member, Committee for Viswa Life Skill Club (VLSC) | 2024 – 2026 |
| 22 | Coordinator, Student Mentor Program (SMP) Department | 2025 – 2026 |
| 23 | In-Charge, Electrical Drives Laboratory | 2022 – 2026 |
| 24 | Faculty Advisor, EED | 2020 – 2024 Batch |
| 25 | Faculty Advisor, EED | 2025 – 2029 Batch |
| 26 | Nodal Officer, Viksit Bharat Yuva Connect Program | 2025 – 2026 |
| Year | Awards |
|---|---|
| 2013 | Heritage Fellowship – An Erasmus Mundus from European Union |
| 2015 | Invitation from Rashtrapati Bhavan, New Delhi, India for participation in the “Second Batch of NITs Scholars-In-Residence Programme” |
| 2017 | Best Paper Award for a Conference Paper |
| 2019 | Best Paper Award for a Conference Paper |
| 2022 | Elevated as IEEE Senior Member |
| S.No. | Paper Citation |
|---|---|
| 1 | Rajababu Durgam, Ramsha Karampuri, Shriram S. Rangarajan, Umashankar Subramaniam, E. Randolph Collins, and Tomonobu Senjyu, “Investigations on the Modulation Strategies for Performance Improvement of a Controlled Wind Energy System,” in Electronics, vol. 11, no. 23, pp. 3931 (1-19), 2022, doi: 10.3390/electronics11233931. |
| 2 | R. Karampuri, S. Jain and V. T. Somasekhar, “Common-Mode Current Elimination PWM Strategy Along With Current Ripple Reduction for Open-Winding Five-Phase Induction Motor Drive,” in IEEE Transactions on Power Electronics, vol. 34, no. 7, pp. 6659-6668, July 2019, doi: 10.1109/TPEL.2018.2873692. |
| 3 | R. Karampuri, S. Jain and V. T. Somasekhar, “Sample-Averaged Zero-Sequence Current Elimination PWM Technique for Five-Phase Induction Motor With Opened Stator Windings,” in IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 6, no. 2, pp. 864-873, June 2018, doi: 10.1109/JESTPE.2017.2759965. |
| 4 | Ramulu Chinthamalla, Ramsha Karampuri, Sachin Jain, P. Sanjeevikumar & Frede Blaabjerg “Dual Solar Photovoltaic Fed Three-Phase Open-End Winding Induction Motor Drive for Water Pumping System Application”, Electric Power Components and Systems, 46:16-17, 1896-1911, 2018. DOI: 10.1080/15325008.2018.1520324. |
| 5 | Ramulu Chinthamalla, Sanjeevi Padmanaban, Ramsha Karampuri, Sachin Jain, Ahmet H.Ertas and Viliam Fedak, “A Solar PV Water Pumping Solution Using a Three-Level Cascaded Inverter Connected Induction Motor Drive”, Engineering Science and Technology, an International Journal (JESTECH – Elsevier Journal), vol. 19, pp. 1731-1741, Sept. 2016. DOI: 10.1016/j.jestch.2016.08.019. |
| 6 | S. Jain, Ramsha Karampuri and V. T. Somasekhar, “An Integrated Control Algorithm for a Single-Stage PV Pumping System Using an Open-End Winding Induction Motor,” in IEEE Transactions on Industrial Electronics, vol. 63, no. 2, pp. 956-965, Feb. 2016, doi: 10.1109/TIE.2015.2480765. |
| 7 | S. Jain, A. K. Thopukara, R. Karampuri and V. T. Somasekhar, “A Single-Stage Photovoltaic System for a Dual-Inverter-Fed Open-End Winding Induction Motor Drive for Pumping Applications,” in IEEE Transactions on Power Electronics, vol. 30, no. 9, pp. 4809-4818, Sept. 2015, doi: 10.1109/TPEL.2014.2365516. |
| S.No. | Paper Citation |
|---|---|
| 1 | Akanksha Karlekar and R. Karampuri, “EV Battery Charging Using Five-phase Open-End Drive With Three-phase Asymmetric Anti-Parallel Supply Configuration,” 2025 IEEE 4th International Conference on Smart Technologies for Power, Energy and Control (STPEC), Goa, India, 2025, pp. 1-6. |
| 2 | Regu Shruthi, R. Karampuri, and Jay K. Pandit “Comparative Analysis of Six Phase Symmetric and Asymmetric Induction Motor under DTC,” 2025 IEEE 4th International Conference on Smart Technologies for Power, Energy and Control (STPEC), Goa, India, 2025, pp. 1-6. |
| 3 | Harsh Ramesh Moon and R. Karampuri, “Reduction of Harmonic Distortion in Five-Phase VSI using Modified Pentagonal Space Vector PWM,” 2025 IEEE 4th International Conference on Smart Technologies for Power, Energy and Control (STPEC), Goa, India, 2025, pp. 1-6. |
| 4 | J. K. Pandit, M. V. Aware and R. Karampuri, “Speed Sensorless Direct Torque Control of Asymmetric Six-Phase Induction Motor,” 2025 IEEE Energy Conversion Congress & Exposition Asia (ECCE-Asia), Bengaluru, India, 2025, pp. 1-6, doi: 10.1109/ECCE-Asia63110.2025.11112031. |
| 5 | S. A. Sadale, D. R. Dhore and R. Karampuri, “Current Ripple Analysis of 72° Phase-Clamping PWM Techniques for Five-Phase Drive,” 2024 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Mangalore, India, 2024, pp. 1-6, doi: 10.1109/PEDES61459.2024.10961385. |
| 6 | S. A. Sadale, D. R. Dhore and R. Karampuri, “Improved Phase-Clamping PWM Techniques with Space Vector Approach for Five-Phase System,” 2024 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Mangalore, India, 2024, pp. 1-6, doi: 10.1109/PEDES61459.2024.10961144. |
| 7 | G. Shende, R. Karampuri, B. S. Umre and R. K. Keshri, “Torque Ripple Reduction Technique Using Current Injection for a Five-Phase PM-BLDC Drive,” 2024 IEEE International Conference on Industrial Technology (ICIT), Bristol, United Kingdom, 2024, pp. 1-6, doi: 10.1109/ICIT58233.2024.10540828. |
| 8 | S. A. Sadale and R. Karampuri, “Performance Analysis of Five-Phase System for Various Bus-Clamping Space Vector Based Pulse Width Modulation Methods,” 2024 Third International Conference on Power, Control and Computing Technologies (ICPC2T), Raipur, India, 2024, pp. 157-162, doi: 10.1109/ICPC2T60072.2024.10474966. |
| 9 | P. M. Sambarupu, M. Kuraganti, R. Chinthamalla and R. Karampuri, “A Novel Transformer-less Switched Inductor Based Ultra Gain Converter for Renewable Energy Applications,” 2023 IEEE 3rd International Conference on Smart Technologies for Power, Energy and Control (STPEC), Bhubaneswar, India, 2023, pp. 1-5, doi: 10.1109/STPEC59253.2023.10430526. |
| 10 | S. Chaudhary, M. Tapre and R. Karampuri, “Analysis of PWM Techniques Applied to Five-Phase Drive with Distributed and Concentrated Winding for Torque Enhancement,” 2023 IEEE 3rd International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Bhubaneswar, India, 2023, pp. 1-6, doi: 10.1109/SeFeT57834.2023.10245272. |
| 11 | M. Tapre and R. Karampuri, “Design and Comparison of Five-Phase Induction Motors with Different Dimensions for Heavy Duty Electric Vehicles,” 2023 IEEE 3rd International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Bhubaneswar, India, 2023, pp. 1-6, doi: 10.1109/SeFeT57834.2023.10245615. |
| 12 | Akanksha Karlekar, Shashwat Chaudhary, Ramsha Karampuri, “Zero-Torque Charging Using Five-phase Dual-Inverter Drive for Electric Vehicle,” 2022 First IEEE Industrial Electronics Society Annual On-Line Conference (ONCON), 2022, pp. 1-6. |
| 13 | Ramesh Babu Pallapati, Ramulu Chinthamalla, Vineet Verma, Ramsha Karampuri, “Electrolytic Capacitor-less Minimal Power Processing Single-phase Active LED Driver with Constant output Current,” 2022 10th IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Jaipur, India, 2022, pp. 1-6. |
| 14 | Rajababu Durgam, Ramsha Karampuri, “Modulation Technique to Improve the Performance of a Voltage Controlled Wind Energy Conversion System,” 2022 Second International Conference on Power, Control and Computing Technologies (ICPC2T), Raipur, India, 2022, pp. 1-6, doi: 10.1109/ICPC2T53885.2022.9777030. |
| 15 | H. S. Geetha, D. K. Mathi, R. Chinthamalla and R. Karampuri, “A Dual Step Steady Output Perturb and Observe (DSSO-P&O) Algorithm Based Maximum Power Point Tracking of Solar Photovoltaic System,” 2021 IEEE 2nd International Conference on Smart Technologies for Power, Energy and Control (STPEC), 2021, pp. 1-5, doi: 10.1109/STPEC52385.2021.9718700. |
| 16 | R. Chinthamalla, R. Karampuri and S. K. Saha, “An Improved MPPT for Partially Shaded PV System by Coalescing INC with PSO Algorithms,” 2021 IEEE 2nd International Conference on Smart Technologies for Power, Energy and Control (STPEC), 2021, pp. 1-6, doi: 10.1109/STPEC52385.2021.9718656. |
| 17 | Jithendri A, Devender A, and Ramsha Karampuri, “An Indigenously Developed Gate Driver Circuit for Three-Phase Smart Inverter Operated with Internet of Things,” in proc. of International Conference on Power Electronic Drives, Energy and Power Systems (PEDEPS), Nagpur, pp. 1-6, Dec. 2019. |
| 18 | Srija Reddy K, Bhanuprakash V, Priyanka B and Ramsha Karampuri, “Sensor Based Fault Detection System for Efficient and Effective Street Lighting,” in proc. of International Conference on Power Electronic Drives, Energy and Power Systems (PEDEPS), Nagpur, pp. 1-6, Dec. 2019. |
| 19 | A. Ray, S. Belkhode, R. Karampuri, S. Jain, P. Sanjeevikumar and F. Blaabjerg, “Pentagonal Space Vector Approach for Third Harmonic Injection Technique for Dual Five-Phase Open-Winding Inverter,” 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Chennai, India, 2018, pp. 1-6, doi: 10.1109/PEDES.2018.8707793. |
| 20 | A. Ray, S. Belkhode, R. Karampuri and S. Jain, “Optimized PWM Techniques with 3rd Harmonic Injection for Five Phase Concentrated Winding Induction Motor with Open-End Stator,” 2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Chennai, India, 2018, pp. 1-6, doi: 10.1109/PEDES.2018.8707549. |
| 21 | S. Belkhode, R. Karampuri and S. Jain, “Modified Phase Shifted SVPWM Technique for Five-Phase Open-End Winding Induction Motor with Zero Common Mode Voltage,” 2017 14th IEEE India Council International Conference (INDICON), Roorkee, India, 2017, pp. 1-6, doi: 10.1109/INDICON.2017.8487613. |
| 22 | R. Karampuri, S. Jain and V. T. Somasekhar, “Phase displaced SVPWM technique for Five-Phase Open-End Winding Induction Motor drive,” 2016 IEEE Students’ Conference on Electrical, Electronics and Computer Science (SCEECS), Bhopal, India, 2016, pp. 1-6, doi: 10.1109/SCEECS.2016.7509283. |
| 23 | Ramsha Karampuri, Sachin Jain and V. T. Somasekhar, “Study of 72º and 144º Phase Shifted PWM Techniques for Five-Phase Open-End Winding Induction Motor Drive -Modeling and Simulation”, Proc. of Research Scholars Congress, IIT, Guwahati, India, May 2015. |
| 24 | Ramsha Karampuri, Sachin Jain and V. T. Somasekhar, “A Single-Stage Solar PV Power Fed Open-End Winding Induction Motor Pump Drive with MPPT”, Proc. of IEEE Inter. Conf. PEDES, Mumbai, India, Dec. 2014. |
| 25 | Ramsha Karampuri, Joel Prieto, Federico Barrero and Sachin Jain “Extension of the DTC technique to multi-phase induction motor drives using any odd number of phases”, Proc. of Conf. VPPC, Portugal, Oct. 2014. |
| 26 | Ramsha Karampuri, Joel Prieto, Federico Barrero and Sachin Jain “A comparison between FOC and DTC Methods for five-phase induction motor drives”, Proc. of Conf. ELECTRIMACS, Valencia, May 2014. |
| 27 | Sagar M. Lanjewar and K. Ramsha, “Design of control scheme and performance improvement for Multi-level DC link inverter fed PMBLDC Motor Drive”, Proc. of IRNet International Conference on Electrical and Electronics Engineering, ICEEE-2012, pp. 118-124, Feb. 2012. |
| 28 | Swapnil Khubalkar and K. Ramsha, “Design of Novel Control Scheme for Four Switch Three Phase Inverter Fed Permanent Magnet Brushless DC Motor Drive”, Proc. of International Conference on Innovations and Trends in Applied Computing, ITAC-2012, pp. 90-93, Feb. 2012. |
| 29 | Ramsha Karampuri, Praveen Kumar B., “Power System Operation and Control”, Proc. of National Level Technical Paper Presentation, PEC, Prakasam, 2005. |