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Dr. TEJAVATHU RAMESH

ABOUT
NAME: Dr. TEJAVATHU RAMESH

M.TECH: NIT Rourkela

E-MAIL: tramesh.ee@nitandhra.ac.in

ROOM NUMBER: -

POSITION: Assistant Professor & HOD

PhD: NIT Rourkela

PHONE: +91 

INTERCOM NUMBER: -



AREAS OF INTEREST: Power Electronics and Drives, Electrical Machines, Sensorless Drives, Multi-level Inverters, Renewable Energy Systems, Electric Vehicles, and Artificial Intelligence Applications in Power Electronics and Drives.

EXTERNAL LINK: https://scholar.google.co.in/citations?user=RZbMSicAAAAJ&hl=en
PROFILE

Educational Qualifications: 


Qualification

Department/Discipline/Area, Board/Institution, Year

Ph.D.

Department of Electrical Engineering, National Institute of Technology Rourkela, India, 2016.

Thesis: Investigations on Direct Torque and Flux Control of Speed Sensorless Induction Motor Drive

M.Tech.

Power Control and Drives, Department of Electrical Engineering, National Institute of Technology Rourkela, India, 2011.

B. Tech.

Electrical and Electronics Engineering, GRIET, JNT University, Hyderabad, 2009.


Course Taught:

  1.  Basic Electrical Engineering
  2.  Analog Electronics
  3.  Electronics Devices and Circuits
  4.  Power Electronics
  5.  Advances in Computers
  6.  Electrical Machine Analysis
  7.  AC Drive Systems

Laboratories Handled:

  1.      Power Electronics Lab-I
  2.      Electrical Machines Lab-I
  3.      Electrical Machines Lab-II
  4.      Electric Drives Lab
  5.      Control Systems
  6.      Analog and Digital Electronics Lab
  7.      Basic Electrical Engineering Lab
  8.      Microprocessor Lab

Research Publications

International Journals:
  1. Tejavathu Ramesh, Bukkana Thulasi, Poondla Dharmendra Kumar, and Malla Mohan. "Five-Level Inverter-Fed Model Predictive Current Control for a Five-Phase PMSM Drive." IETE Journal of Research 70, no. 10 (2024): 7922-7937.
  2. Mastanaiah, Aenugu, and Tejavathu Ramesh. "Experimental Implementation of a TD3 Agent Based Speed Controller for Direct Torque Control of PMSM Drives." IETE Journal of Research (2024): 1-12.
  3. Davu, Srinivasa Rao, Tejavathu Ramesh, and Suresh Kumar Tummala. "Characterization of graphene–TiO2-deposited semi-organic solar cell." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering (2024): 09544089241258839.
  4. Isradani T, Tejavathu Ramesh, “Enhanced deadbeat predictive current control with novel generalized space vector modulation for five-level inverter fed permanent magnet synchronous motor drive with reduced torque ripples and less computational burden” International Journal of Circuit Theory and Applications, Wiley, Vol. 52, No. 8, PP: 3889-3909, 2024. 
  5. Tejavathu Ramesh, Thulasi, B., Dharmendra Kumar, P., & Mohan, M, “Five-Level Inverter-Fed Model Predictive Current Control for a Five-Phase PMSM Drive” IETE Journal of Research, Vol. 70, No. 3, PP: 1–16, 2024. 
  6. P. Dharmendra Kumar, Tejavathu Ramesh, Ramakrishna, P., & Tangirala, I. (2023). Five-level Inverter fed Sensorless PMSM Drive using Modified MPTC with Novel Reduced Search Space Algorithm. IEEE Transactions on Industry Applications.
  7. A. Chandra Sekhar & Tejavathu Ramesh (2023). Hybridization of Solar PV Configurations for Maximum Power Extraction Under Partial Shading Conditions, IETE Journal of Research, DOI: 10.1080/03772063.2023.2221664.
  8. A. Chandra Sekhar & Tejavathu Ramesh (2023). Novel Double Tied Cross Link with Reduced Cross Cables for Maximum Power Extraction under Uniform and Non-Uniform Shading Conditions, IETE Technical Review, DOI: 10.1080/02564602.2023.2176933.
  9. P. Dharmendra Kumar & Ramesh Tejavathu (2023). Investigation of Torque Ripple Behaviour for Five-Level Inverter-Fed Modified Model Predictive Torque Control-Based PMSM Drive. IETE Technical Review, 40(2), 252-267.
  10. Pothuraju Ramakrishna & Ramesh Tejavathu. (2023). Design and Stability Analysis of Modified Real Power-Based Stator Resistance Estimation for DTFC-SVM of Multi-Level Inverter Fed Speed Sensorless PMSM Drive. Electric Power Components and Systems, 1-17.
  11. Rajani, K. and Dr. Tejavathu Ramesh. “An Automatic Column Wiring Resistance Algorithm for Static Reconfiguration of PV Arrays and Analysis of Reconfigured T-C-T and T-T-C-L Under Dynamic Shading Conditions”. Journal of Control, Automation and Electrical Systems, 1-21, 2023.
  12. A Chandra Sekhar and Dr. Tejavathu Ramesh. “Novel Double Tied Cross Link with Reduced Cross Cables for Maximum Power Extraction under Uniform and Non-Uniform Shading Conditions” IETE Technical Review, 1-16, 2023
  13. Rajani, K. and Dr. Tejavathu Ramesh. “Impact of wiring resistance on PV array configurations in harvesting the maximum power under static and dynamic shading conditions” IETE Journal of Research, 1-29, 2022.
  14.  Pothuraju, R. Dr. Tejavathu Ramesh, & Poondla, D. K. “Stator resistance and speed estimation for five level inverter fed DTFC-SVM of speed sensorless PMSM drive”. Electrical Engineering, Springer, 1-18, 2022.
  15. Davu, S. R., Dr. Tejavathu Ramesh & Tummala, S. K. “EDAX analysis of poly crystalline solar cell with silicon nitride coating” International Journal on Interactive Design and Manufacturing (IJIDeM), 1-8, 2022.
  16. Rajani, K. and Dr. Tejavathu Ramesh. “Reconfiguration of PV arrays (TCT, BL, HC) considering wiring resistance” CSEE Journal of Power and Energy Systems 8 (5), 1408-1416, 2022.
  17. Dharmendra Kumar, P., Dr. Tejavathu Ramesh. “Investigation of Torque Ripple Behaviour for Five-Level Inverter-Fed Modified Model Predictive Torque Control-Based PMSM Drive”. IETE Technical Review, 1-16., 2022
  18. Davu, S. R., Dr. Tejavathu Ramesh & Tummala, S. K. “Electrical Characterization of Silicon Nitrate-Coated Polycrystalline Solar Cell”. In Recent Advances in Materials Processing and Characterization: Select Proceedings of ICMPC 2021 (pp. 371-381). Singapore: Springer Nature Singapore.
  19.  Pothuraju, Ramakrishna, Tejavathu Ramesh, and Dharmendra Kumar Poondla. "Stator resistance and speed estimation for five level inverter fed DTFC-SVM of speed sensorless PMSM drive." Electrical Engineering 104.6 (2022): 4415-4432, Web of Science.
  20. Rajani, Kandipati, and Tejavathu Ramesh. "Impact of wiring resistance on PV array configurations in harvesting the maximum power under static and dynamic shading conditions." IETE Journal of Research (2022): 1-29.
  21. Davu, Srinivasa Rao, Tejavathu Ramesh, and Suresh Kumar Tummala. "EDAX analysis of poly crystalline solar cell with silicon nitride coating." International Journal on Interactive Design and Manufacturing (IJIDeM) (2022): 1-8.
  22. Davu, Srinivasa Rao, Tejavathu Ramesh, and Suresh Kumar Tummala. "Electrical Characterization of Silicon Nitrate-Coated Polycrystalline Solar Cell." Recent Advances in Materials Processing and Characterization. Springer, Singapore, 2023. 371-381.
  23. Pothuraju, R., Tejavathu Ramesh, & Kumar, P. D. (2021). Five-Level Inverter Fed DTFC-SVM of Permanent Magnet Synchronous Motor Drive. Electric Power Components and Systems, 1-13, Web of Science.
  24. Pothuraju, R., Tejavathu Ramesh, & Panda, A. K. (2022). Multilevel Inverter fed Direct Torque and Flux Control?Space Vector Modulation of Speed Sensorless Permanent Magnet Synchronous Motor drive with Improved Steady State and Dynamic Characteristics. International Journal of Circuit Theory and Applications, 50(4), 1279-1296, Web of Science.
  25. Kumar, P. D., & Tejavathu Ramesh (2021). Torque ripple minimization of multi-level inverter fed PMSM drive using modified MPTC. International Journal of Emerging Electric Power Systems.
  26. Dharmendra Kumar, P., Tejavathu Ramesh, & Ramakrishna, P. (2021). Performance Analysis of Multi-Level Inverter-Fed Position Sensorless PMSM Drive Using Modified MPTC. IETE Journal of Research, 1-20, Web of Science.
  27. Dharmendra Kumar, P., Tejavathu Ramesh, (2022). Investigation of Torque ripple behavior for Five-Level Inverter fed Modified Model Predictive Torque Control based PMSM Drive. IETE Technical Review, DOI: 10.1080/02564602.2022.2086931, Web of Science.
  28. Rajani, K., & Tejavathu Ramesh (2022). Reconfiguration of PV arrays (TCT, BL, HC) by considering wiring resistance. CSEE Journal of Power and Energy Systems, Web of Science.
  29. Tejavathu Ramesh, Kandipati Rajani, and A. K. Panda. "A novel triple-tied-cross-linked PV array configuration with reduced number of cross-ties to extract maximum power under partial shading conditions." CSEE Journal of Power and Energy Systems, Oct. 2020, doi: 10.17775/CSEEJPES.2020.00750, Web of Science.
  30. Kandipati Rajani and Tejavathu Ramesh. "Maximum power enhancement under partial shadings using modified Sudoku reconfiguration." CSEE Journal of Power and Energy Systems, July 2020, doi: 10.17775/CSEEJPES.2020.01100, Web of Science.
  31. A. K. Panda, Tejavathu Ramesh and S. Shiva Kumar. “Rotor-Flux based MRAS Speed Estimator for DTFC-SVM of a Speed Sensorless Induction Motor Drive Using Type-1 and Type-2 Fuzzy Logic Controllers Over a Wide-range of Speed Operation”, International Transactions on Electrical Energy Systems, Vol. 26, DOI: 10.1002/etep.2181, 2016, Web of Science, Impact Factor: 1.085.
  32. Anup Kumar Panda, Sarode Shiva and Tejavathu Ramesh. “A novel active auxiliary circuit for efficiency enhancement integrated with synchronous buck converter”, Intern. Journal of Circuit Theory and Applications, Wiley, DOI: 10.1002/cta.2208, April 2016, Web of Science, Impact Factor of 1.571.
  33. Anup Kumar Panda, Shiva Kumar Sarode, and Tejavathu Ramesh. "Zero voltage transition–zero current transition pulse-width modulated multiphase synchronous buck converter with an active auxiliary circuit for portable applications." IET Power Electronics, Vol. 9, Issue 4, pp. 631– 638, March 2016, Web of Science, Impact Factor of 3.547.
  34. Tejavathu Ramesh, A. K. Panda and S. Shiva Kumar. "Type-2 fuzzy logic control based MRAS speed estimator for speed sensorless direct torque and flux control of an induction motor drive," ISA Transactions, Elsevier, vol. 57, pp. 262–275, April 2015, Web of Science, Impact Factor: 3.394.
  35. Tejavathu Ramesh, A. K. Panda and S. Shiva Kumar. "MRAS Speed Estimator Based on Type-1 and Type-2 Fuzzy Logic Controller for the Speed Sensorless DTFC-SVPWM of an Induction Motor Drive," Journal of Power Elect., vol.15, no. 3, pp: 730-740, May 2015, Web of Science, Impact Factor of 1.047.
  36. S. Shiva Kumar, A.K. Panda, Tejavathu Ramesh. “A ZVT-ZCT PWM synchronous Buck Converter with a Simple Passive Circuit for Reduction of Losses and Efficiency Enhancement,” Ain Shams Engineering Journal, Elsevier, vol.6, no.2, pp. 491-500, 2015, Scopus, Impact Factor of 2.55.
  37. Sarode Shiva Kumar, Anup Kumar Panda, and Tejavathu Ramesh. "Reduction of Losses and Efficiency Enhancement of a Zero-voltage Transition–Zero-current Transition Pulse-width Modulated Synchronous Buck Converter with a Simple Passive Auxiliary Circuit." Electric Power Components and Systems, Vol. 43, No.16, pp. 1803-1812, October 2015, Web of Science, Impact Factor of 1.220.
  38. A. K. Panda, Tejavathu Ramesh, and S. Shiva Kumar. "High-performance direct torque and flux control of an induction motor drive using sliding-mode and fuzzy logic speed controllers," International Journal of Power Electronics, vol. 6, no.2, pp: 147-178, January 2014, Scopus, Impact Factor of 0.21.
  39. Tejavathu Ramesh, A. K. Panda, and S. Shiva Kumar. "Fuzzy Logic and Sliding-Mode Speed Control Based Direct Torque and Flux Control Scheme to Improve the Performance of an Induction Motor Drive," International Journal on Electrical Engineering and Informatics, vol. 6, no.1, pp: 155, March 2014, Scopus, Impact Factor of 0.219.
  40. Tejavathu Ramesh, A. K. Panda, and S. Shiva Kumar. "Type-1 and type-2 fuzzy logic and sliding-Mode based speed control of direct torque and flux control induction motor drives–a comparative study," International Journal of Emerging Electric Power Systems, vol. 14, no. 5, pp: 385-400, August 2013, Scopus, Impact Factor of 0.222.
  41. Tejavathu Ramesh and A. K. Panda, “High Performance Direct Torque and Flux Control of Induction Motor Drive using Fuzzy Logic based speed Controller,” International Review of Electrical Engineering (IREE),Vol. 8, Issue 2, pp. 696-710, 2013, Scopus
International Conferences:
  1. Tejavathu Ramesh, Malla Mohan, and Bukkana Thulasi. "Performance Analysis of Dual Three-Level Inverter Fed Five-Phase OEW-PMSM Drive Based on DTC-RC-SVM." 2024 IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET). IEEE, 2024.
  2. Mastanaiah, Aenugu, and Tejavathu Ramesh. "Enhanced Direct Torque Control of Sensorless PMSM Drive with TD3 Agent-Based Speed Controller." 2024 IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET). IEEE, 2024.
  3. Tejavathu Ramesh, Bukkana, T., Tangirala, I., & Poondla, D. K. (2023, May). DTC-SPWM based Realization of SVM with Reduced carrier for Three-level NPC fed Five Phase Permanent Magnet Synchronous Motor Drive. In 2023 IEEE IAS Global Conference on Emerging Technologies (GlobConET) (pp. 1-6), IEEE.
  4. Ramesh Tejavathu, Bukkana, T., & Mohan, M. (2023, June). Model Predictive Current Control based Three-Level Inverter fed Five Phase Permanent Magnet Synchronous Motor Drive. In 2023 5th International Conference on Energy, Power and Environment: Towards Flexible Green Energy Technologies (ICEPE) (pp. 1-6), IEEE.
  5. Madevi, P., Kumar, P. D., & Ramesh Tejavathu. (2023, May). Speed Sensorless Control of Model Predictive Current Control based Two-Level Inverter fed Five Phase Permanent Magnet Synchronous Motor Drive. In 2023 IEEE IAS Global Conference on Emerging Technologies (GlobConET) (pp. 1-6), IEEE.
  6. Tangirala, Isradani and Tejavathu Ramesh. "Sensorless control of Five level inverter fed Fuzzy Logic based DTFC SVM Controlled PMSM drive using Luenberger Observer." 2022 IEEE IAS Global Conference on Emerging Technologies (GlobConET). IEEE, 2022.
  7. Tangirala, Isradani, and Tejavathu Ramesh. "Sliding Mode Observer based Sensorless control of Five level inverter fed Fuzzy Logic based DTFC SVM Controlled PMSM drive." 2022 IEEE IAS Global Conference on Emerging Technologies (GlobConET). IEEE, 2022.
  8. Kumar, Poondla Dharmendra, Tejavathu Ramesh, and Ramakrishna Pothuraju. "Model Predictive Current Control for Multi-Level Inverter fed Speed Sensorless PMSM Drive." 2022 IEEE IAS Global Conference on Emerging Technologies (GlobConET). IEEE, 2022.
  9. Kumar, Poondla Dharmendra, and Tejavathu Ramesh. "Model Predictive Current Control based Multi-Level Inverter fed Permanent Magnet Synchronous Motor Drive." 2022 IEEE IAS Global Conference on Emerging Technologies (GlobConET). IEEE, 2022.
  10. Tejavathu Ramesh, Pothuraju, R., and P. D.Kumar, , “Torque Ripple Minimization of PMSM Drive using DTFC-SVM based Control Strategy for Five-Level Cascaded Symmetrical H-Bridge Inverter”. in Proc. of First IEEE International Conference on Measurement, Instrumentation, Control and Automation (ICMICA), (pp. 1-6), June 2020.
  11. R. Pothuraju, Tejavathu Ramesh, and P.D. Kumar, “DTFC-SVM based Five-level cascaded Inverter with reduced switches fed Interior Type Permanent Magnet Synchronous Motor Drive”, in Proc. of IEEE 9th Power India International Conference (PIICON), (pp. 1-6), 2020.
  12. Ramakrishna Pothuraju and Tejavathu Ramesh, “Solar Power Based Three-Level neutral Clamped Inverter Fed DTFC-SVM of an IM Drive”, in Proc. of IEEE Students Conference on Electrical, Electronics and Computer Science (SCEECS 18), pp. 1-6, 2018.
  13. Tejavathu Ramesh, and Ramakrishna Pothuraju. "DTFC-SVM for five-Level Cascaded Inverter Fed IM Drive with reduced switches." In 2018 IEEE International Students' Conference on Electrical, Electronics and Computer Science (SCEECS), pp. 1-6. IEEE, 2018.
  14. Ramakrishna Pothuraju and Tejavathu Ramesh, “Solar Power Based Two Level Inverter Fed DTFC-SVM of a Sensorless IM Drive”, in Proc. of 2nd IEEE International Conference on Trends in electronics and informatics (ICOEI 2018), pp. 1-6, 2018.
  15. Jaipal and Tejavathu Ramesh, “Solar Powered Based Water Pumping System Using Perturb and Observation MPPT Technique” , in Proc of IEEE Students Conference on Electrical , Electronics and Computer Science (SCEECS 18), pp. 1-6, 2018
  16. Ravi Kumar Yakala, Tejavathu Ramesh, Aenugu Mastanaiah, AK Panda, “DTFC-SVM for three-level diode clamped inverter fed IM drive”. in Proc. of IEEE 7th Power India International Conference (PIICON), pp. 1-6, 2016.
  17. Aenugu Mastanaiah, Tejavathu Ramesh, AK Panda, “Parallel MRAS rotor speed and stator resistance estimation for DTFC-SVM of a sensorless IMD”, in Proc. of IEEE International Conference on Microelectronics, Computing and Communications, pp. 1-6, 2016.
  18. Aenugu Mastanaiah and Tejavathu Ramesh. " Rotor-Flux based MRAS Speed Estimator for Direct Torque and Flux Control of an Induction Motor Drive." in Proc. IEEE Students Conference on Engineering and Systems, NIT Allahabad, pp. 1-6, November 2015.
  19. Amit Kumar and Tejavathu Ramesh. "Direct Field Oriented Control of Induction Motor Drive." in Proc. of IEEE Second International Conference on Advances in Computing and Communication Engineering (ICACCE), pp. 1-6, NIT Meghalaya, 2015.
  20. Amit Kumar and Tejavathu Ramesh, “MRAS speed estimator for speed sensorless IFOC of an induction motor drive using fuzzy logic controller”. in Proc. of IEEE International Conference on Energy, Power and Environment: Towards Sustainable Growth, pp. 1-6, 2015
  21. S. Shiva Kumar, A. K. Panda and Tejavathu Ramesh. “A ZVT-PWM Multiphase Synchronous Buck Converter with an Active Auxiliary Circuit for Portable applications,” in Proc. IEEE India Intern. Conf. on Power Electronics, NIT Kurukshetra, pp: 1-6, Dec. 2014.
  22. V. R. Kolluru, K. Mahapatra, B. Subudhi and Tejavathu Ramesh. “Real time implementation and comparison of PI and modified Inc Cond control algorithms for solar applications” in Proc. IEEE India International Conference on Power Electronics, NIT Kurukshetra, pp: 1-6, Dec. 2014.
  23. Tejavathu Ramesh, A. K. Panda, and S. Shiva Kumar. "Type-1 and Type-2 fuzzy logic speed controller based high performance direct torque and flux controlled induction motor drive," in Proc. Annual IEEE India Conference (Indicon), IIT Bombay, pp. 1-6, Dec. 2013.
  24. Tejavathu Ramesh, A. K. Panda, and S. Shiva Kumar. "Sliding-mode and fuzzy logic control based MRAS speed estimators for sensorless direct torque and flux control of an induction motor drive," in Proc. Annual IEEE India Confe., IIT Bombay, pp. 1-6, Dec. 2013.
  25. S. Shiva Kumar, A. K. Panda and Tejavathu Ramesh. “A simple passive auxiliary circuit for reduction of losses and efficiency enhancement of synchronous buck converter,” in Proc. Annual IEEE India Conference (Indicon), IIT Bombay, pp. 1-5, Dec. 2013.
  26. Tejavathu Ramesh and A. K. Panda. "High performance direct torque and flux control of induction motor drive using fuzzy logic based speed controller," in Proc. IEEE International Conference on Circuits, Power and Computing Technologies, pp: 213-218, 2013.
  27. Hrushikesh Meher, A. K. Panda, and Tejavathu Ramesh. "Performance enhancement of the vector control based Permanent Magnet Synchronous Motor drive using hybrid PI-Fuzzy logic controller," in Proc. IEEE Students Conf. on Engineering and Systems, pp: 1-6, 2013.
  28. Tejavathu Ramesh and A. K. Panda. "Artificial intelligence based high performance direct torque and flux control of induction motor drive," in Proc. IEEE International Conference on Circuits, Power and Computing Technologies, pp: 225-230, 2013.
  29. Tejavathu Ramesh, Anup Kumar Panda, Y. Suresh, and Suresh Mikkili. "Direct flux and torque control of induction motor drive for speed regulator using PI and fuzzy logic controllers." In Proc. Of IEEE-International Conference on Advances In Engineering, Science And Management (ICAESM), pp. 288-295. IEEE, 2012.
  30. Tejavathu Ramesh, and Anup Kumar Panda. "Direct flux and torque control of three phase induction motor drive using PI and fuzzy logic controllers for speed regulator and low torque ripple." In Proc. Of IEEE Students Conference on Engineering and Systems, pp. 1-6, 2012.
 National Conferences: 
  1. Jaipal, Tejavathu Ramesh, Ramakrishna Pothuraju, “Comparison of Solar Water Pumping System With Different MPPT Techniques” , in Proc. of National Conference on Advances in Power, Control and Communication Systems (NCAPCCS 18), pp. 1-6, 2018
  2. Tejavathu Ramesh and A. K. Panda, “High Performance Direct Torque and Flux Control of Induction Motor Drive using Fuzzy Logic Based Speed Controller,” in proc. National Conf. Power Electronics Systems & Applications (PESA-2013), pp. 67-83, NIT-Rourkela, March 2013.
  3. Tejavathu Ramesh and A. K. Panda. “High Performance Direct Torque and Flux Control of Induction Motor Drive using Fuzzy Logic Based Speed Controller,” in proc. National Conf. Power Electronics Systems & Applications (PESA-2013), pp. 67-83, NIT-Rourkela, March 2013.


Sponsored Projects:


Sr. No.

Project title

Sponsored Agency

Total Cost

Duration

 1.

Design and Development of Multi-level Inverter Fed Multi-Phase Sensorless Permanent Magnet Synchronous Motor Drive for Hybrid Electric Vehicle Applications with Reduced Torque and Flux Ripples

DST-SERB

55,00,000/-

Feb. 2023 to March 2026

2.

Development of Five-Level Inverter Fed Direct Torque and Flux Controlled Sensorless Permanent Magnet Synchronous Motor Drive for Torque Ripple Minimization in Hybrid Electric Vehicle

DST-SERB

40,06,000/-

Completed

(June 2019 to May 2022)

3. 

Design and Development of 960W Solar Power Tree

NIT Andhra Pradesh

5,00,000/-

Completed

2018-2020


Ph.D. Supervised:

     

S.No.

Name of the Student 

Roll No.

Title of the thesis

Status/Year of Award of the Ph.D.

Supervisor (Sole/ Main/ Co)

 1.

Bukkana Thulasi

PJ052301

Development of MPC Strategy for MLI fed Multi Phase PMSM Drive with Reduced Torque Ripples

Pursuing

(Full-time)

Sole Supervisor

2. 

Tangirala Isradani

PF052201

Development of Model Free Control of Multilevel Inverter fed Permanent Magnet Synchronous Motor Drive

Pursuing

(Full-time)

Sole Supervisor

3.

Malla Mohan

PF052203

Fault Tolerant Control Strategies in MLI Fed Five-Phase PMSM Drive

Pursuing

(Full-time)

Sole Supervisor

4.

Aenugu Mastanaiah

PF052103

Design and Development of Machine Learning Based
Sensorless Permanent Magnet Synchronous Motor Drive

Pursuing

(Full-time)

Sole Supervisor

5.

A. Chandra Sekhar

PF052004

Design and development of PV configurations for maximum power extraction under PSC

Pursuing

(Full-time)

Sole Supervisor

6. 

P. Dharmendra Kumar

PF051952

Development of Modified Model Predictive Torque Control for Multi-Level Inverter fed Sensorless Permanent Magnet Synchronous Motor Drive

Degree

awarded

Sole Supervisor

7. 

Kandipati Rajani

PP051901

Investigations on Maximum Power Enhancement of PV Array Configurations under Partial Shading Conditions

Degree

awarded

Sole Supervisor

8. 

Pothuraju Ramakrishna

PF051903

Investigations on Multi-Level Inverter fed Sensorless Permanent Magnet Synchronous Motor Drive using Direct Torque and Flux Control based Space Vector Modulation Technique

Degree

awarded

Sole Supervisor


M.Tech. Dissertations:


Si. No.

Name of the Student

Dissertation Topic

Year

Status

 1.

Bukkana Thulasi

DTC-SPWM Based Realization of SVM for Five Phase Sensorless PMSM Drive for EV Applications

2022-2023

Completed

 2.

Palthya Madevi

Model Predictive Control of Five Phase Sensorless PMSM Drive for EV Applications

2022-2023

Completed

 3.

Tangirala Isradani

Fuzzy Logic Based Sensorless Control of Permanent Magnet Synchronous Motor Drive

2021-2022

Completed

 4.

Pothuraju Ramakrishna

Performance Analysis of Solar Power Based Multi-level Inverter fed Induction Motor Drive

2017-2018

Completed

 5.

Jaipal

Performance Analysis of a Solar Power Based Induction Motor Drive

2017-2018

Completed

 6.

Yakala  Ravikuma

Multi-level  Inverter  Based  Space Vector  Modulated-Direct  Torque and  Flux  Control  (DTFC–  SVM)  of a  Speed  Sensorless  Induction  Motor 

2016-2017

Completed

 7.

Aenugu Mastanaiah

Parallel MRAS Rotor speed and Stator Resistance Estimator for DTFC-SVM of an IMD.

2015-2016

Completed

 8.

Amit Kumar

MRAS based Speed Estimator for Vector Control of a Sensorless IMD.

2014-2015

Completed


 B.Tech. Projects: 

       Si. No                     Name of the Student                                                                    Dissertation Topic                                                                                                                                                                                                                                                                        Status

  1.                          K. Sai Deepak                                                                                     Study of Induction Motor Drive with FOC and DTC schemes using Space Vector Modulation                                                                                                     Completed
  2.                          M. Vandan                                                                                            Speed Control of PMSM Drive using Linear and Non-linear PI Controller                                                                                                                                                Completed
  3.                          K. Nitin Satwik                                                                                   Load Frequency Control in Four Area Power System using Fuzzy Logic based PI Controller                                                                                                        Completed
  4.                          K. Swathi                                                                                               Multi-Level Inverter with Reduced Switches using Space Vector Modulation                                                                                                                                        Completed
  5.                          K. Bhargavi                                                                                          Design and Implementation of Solar Power Tree                                                                                                                                                                                                       Completed
  6.                          Abhinav Kumar Gupta                                                                  Modeling and Simulation of Perturb and Observe MPPT Algorithm for Solar PV Systems                                                                                                             Completed
  7.                          Piyush Ahuja                                                                                       Vector Control of AC Induction Motor Drive                                                                                                                                                                                                               Completed

 

Workshops/Conferences Organised:

  1.  A Five Day Faculty Development Program under ATAL Academy on "Power Electronics Applications in Smart Grids and Electric Vehicles (PEASE - 2021)" from 25th to 29th June 2021 at NIT Andhra Pradesh.
  2.  A Five Day Online Workshop on "Advances in Power Electronics for Hybrid Electric Vehicle - 2020" from 11th to 15th December, 2020 at NIT Andhra Pradesh.
  3.  A Five Day Faculty Development Program (FDP) on "Power Electronics Applications in Smart Grids and Electric Vehicles (PEASE - 2020)" from 25th to 29th February, 2020 at NIT Andhra Pradesh.

  4.  A Five-Day Short Term Course (STC) on "Power Electronics Applications in Power Quality, Drives and Renewable Energy Systems (PEAS - 2018)" from 20th to 25th December, 2018 at NIT Andhra Pradesh.

  5.  One  Week  Short  Term  Training  Program  (STTP) on “Real-Time  Simulation  & Applications in  Power Electronics,  Drives and Renewable  Energy  Systems  (RTSA)” from 18–23rd December, 2017 at NIT Kurukshetra.

Experience Details:

Sl. No

Institute/Industry

Position

Duration

From

To

 1.

NIT Kurukshetra

Assistant Professor

27-12-2013

25-10-2018

2.

NIT Andhra Pradesh

Assistant Professor

26-10-2018

Till Date

 

Additional Responsibilities:

Department (Related):
  1.      Faculty In-charge, Electrical Machines Laboratory
  2.      Faculty In-charge, AC Drives Laboratory
  3.      Coordinator, PG & Ph.D. Affairs
  4.      Member, Departmental Academic Committee
  5.      Member, Board of Studies

 Institute (Related):

  1.      Head of the Department from Oct. 2023 to till date.
  2.      Associate Dean, Planning and Development, NIT Andhra Pradesh from 2021-till date.
  3.      Buildings and Works Committee member from 2023 to till date.
  4.      Deputy Registrar, Hostels from 2016 to 2021.
  5.      Hostel Warden from 2019 to 2020.
  6.      Faculty In-charge Sports from 2018 to 2020.
  7.      Faculty In-charge, Guest House from 2018 to 2021.
  8.      Faculty In-charge, E-Yantra Club from 2021 to 2024.
  9.      Hostel Vigilance Committee Member from 2019 to 2020
  10.   Faculty Coordinator, Vulcanzy-19
  11. Chairman, Swimming Pool Committee from 2016 to 2018 at NIT Kurukshetra
  12. Faculty I/C, Swimming & Water Polo from 2014 to 2017 at NIT Kurukshetra

Outside the Institute:

  1.      Organised Faculty Development Programme-04 (2018, 2020, 2020, 2021)
  2.      Session Chair, IEEE IECON, Singapore-2023
  3.      Delivered Expert lectures at NITs, Universities, and other private Institutes
  4.      Represented NIT Andhra Pradesh Cricket Team in NIT staff sports meet 2021-2022
  5.      Represented NIT Andhra Pradesh TT Team in NIT staff sports meet 2022-2023
  6.      Served as Question Paper setter for JNTU Hyderabad and various private colleges.
  7.      Session Chair, IEEE Renewable Energy and Sustainable E-Mobility Conference (RESEM 2023), MANIT Bhopal
  8.      Session Chair, IEEE International conference SEFET 2021
  9.      Session Chair, IEEE Power Electronics, Drives and Energy Systems (PEDES) 2020

Workshop/Short-term course/Conferences Attended: 

  1.  Paper presented in IEEE PIICON during 25-27 November 2016, Organised by the Govt. Engineering College Bikaner, Rajasthan, India.
  2. Workshop on control of “Renewable Power System” during 02-06 February 2016, Organised by the Department of Electrical Engineering, NIT Rourkela.
  3. Short-term Course On “Power Electronics Systems and Applications”, during 04-06 April 2014, Organised by the Department of Electrical Engineering, NIT Rourkela.
  4. Paper presented in IEEE INDICON during 13-15 December 2013, Organised by the Department of Electrical Engineering, IIT Bombay
  5. Paper presented in IEEE SCES during 12-14 April 2013, Organised by the Department of Electrical Engineering, NIT Allahabad

 

Membership of Scientific/ Engineering Bodies:

           1. Senior Member, Institute of  Electrical and Electronics Engineers.

Reviewer of International Journals:

  1.  IEEE Transactions on Industrial Electronics
  2.  IET Electric Power Applications
  3.  IETE Journal of Research, Taylor & Francis
  4.  Electric Power Components and Systems, Taylor & Francis
  5.  International Journal of Emerging Electric Power Systems, De Gruyter
  6.  Frontiers in Energy, Springer
  7.  Solar Energy, Elsevier
  8.  International Journal of Electrical Power and Energy Systems, Elsevier

Extra-Curricular Activities:

  1.      Secured second place in the Departmental Faculty Relay Race (4x100) in the Annual Athletic meet held at NIT Kurukshetra, 2018.
  2.      First place in the Departmental Faculty Relay Race (4x100) in Annual Athletic meet held at NIT Kurukshetra, 2015.
  3.      First place in the Departmental Faculty Relay Race (4x100) in the Annual Athletic meet held at NIT Kurukshetra, 2014.
  4.      Champions in Kabaddi Sports Festival Tournament held at NIT Kurukshetra, 2013.
  5.      Best player of the Kabaddi Sports Festival Tournament held at NIT Kurukshetra, 2013.
  6.      Secured first place (50M freestyle) in the Annual open swimming competition held at NIT Rourkela, 2012.
  7.      Secured first place (50M backstroke) in the Annual open swimming competition held at NIT Rourkela, 2012.
  8.      Secured second place (50x4) in the Annual swimming competition held at NIT Rourkela, 2010.
  9.      First place (50M and 100M backstroke) in the Annual open swimming competition held at NIT Rourkela, 2011.
  10.     First place (50M and 100M freestyle) in the Annual swimming competition held at NIT Rourkela, 2010.
  11.     First Prize in Annual Open Swimming Competitions (50M, 100M- Backstrokes), in 2010 & 2011.
  12.     First Prize in International student meets swimming competitions (100M Free Style and Back Stroke) held at NIT-Rourkela, in 2011.
  13.     Runner-up in Inter NIT-Kabaddi Tournament held at NIT-Surat, 2010.
  14.     Second Prize in International student meets swimming competitions (100M Freestyle) at NIT-Rourkela, 2010.

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