• 2023-till date: Professor, Department of Electrical Engineering, IIT (BHU), Varanasi, U.P., India.
• 2016-2023: Associate Professor, Department of Electrical Engineering, IIT (BHU), Varanasi, U.P., India.
• 2005-2016: Assistant Professor, Department of Electrical Engineering, IIT (BHU), Varanasi, U.P., India.
• 2005-2005: Electrical Project Engineer, Gujarat NRE Coke Limited, Gandhidham, India.

Transactions/ Journals

1. Pawan Kumar and Rajeev Kumar Singh, "Various MPPT Modes and Dynamic Performance of Coupled Inductor Bipolar Multi-Output Converter with No Right Half Plane Zero" accepted for publication in IEEE Transactions on Power Electronics, January 2024.Download

2. Soumya Ranjan Meher and Rajeev Kumar Singh, "A Reconfigurable Power Processor for Electric Vehicle Facilitating both Wired and Wireless Charging" accepted for publication in IEEE Power Electronics Magazine, October 2023. 

3. Virendra Maurya, Ankit Pratihasta, and Rajeev Kumar Singh, "A Multimode On-Board Charger with Multiport Outputs and Reduced Switch Count for EVs" accepted for publication in IEEE Journal of Emerging and Selected Topics in Industrial Electronics, October 2023.

4. Partha S. Sarker, Md. Fazley Rafy, Anurag K. Srivastava, Rajeev Kumar Singh, "Cyber Anomaly-Aware Distributed Voltage Control with Active Power Curtailment and DERs" accepted for publication in IEEE Transactions on Industry Applications, October 2023. 

5. Warda Matin khan, Rajeev Kumar Singh, and R. Mahanty “Current Driven Bi-Frequency Resonant Dual Active Bridge Converter for Optimal Battery Charging,” accepted for publication inIEEE Journal of Emerging and Selected Topics in Industrial Electronics, September 2023.

6. P. Jena, R. K. Singh and V. N. Lal, "Novel Modulation Technique Based Bidirectional DC to AC Dual Active Bridge for G2V and V2H," in IEEE Transactions on Vehicular Technology, vol. 73, no. 1, pp. 80-92, Jan. 2024.

7. Soumya Ranjan Meher, Rajeev Kumar Singh, "Single-Phase Wireless Electric Vehicle Charger Using EF₂ Inverter", International Transactions on Electrical Energy Systems, vol. 2023, Article ID 6038394, 14 pages, 2023, doi: 10.1155/2023/6038394.

8. S. R. Meher and R. K. Singh, "A Multimode Power Processor with Wired and Wireless Battery Charging for Electric Vehicle," in IEEE Transactions on Industrial Electronics, doi: 10.1109/TIE.2023.3277094.

9. Soumya Ranjan Meher, Rajeev Kumar Singh, “A Standard Two Stage On-Board Charger with Single Controlled PWM and Minimum Switch Count,” Accepted on 09-Apr-2023, in IEEE Transactions on Industry Applications (Early Access), 2023.

10. Simanta Kumar Samal, Rajeev Kumar Singh and R. Mahanty, "Multi Output Hybrid Solar Inverter with no Right Half Plane Zero and Reduced Common Mode Leakage Current", IEEE Transactions on Industry Applications, Vol. 58, Issue 6, Nov-Dec 2022.

11. Shri Prakash Sonkar, Vivek Nandan Lal, Rajeev Kumar Singh "Performance Analysis of Diode Assisted Switched LC qZSI Network Based Multi Output Series-Parallel Topologies in Microgrid Application," International Transactions on Electrical Energy Systems, 2022.

12. Sukanya Dutta, Sivanagaraju Gangavarapu, Akshay K Rathore, Rajeev Kumar Singh, Santanu K. Mishra, and Vinod Khadkikar "Novel Single-Phase Cuk-derived Bridgeless PFC Converter for On-Board EV Charger with Reduced Number of Components" IEEE Transactions on Industry Applications, Vol. 58, Issue 3, Feb 2022.

13. Venkata R Vakacharla, Akshay K Rathore, Rajeev Kumar Singh, and Santhanu K Mishra "Fixed-Frequency Current-fed LCL Series Resonant Soft-Switching Converter with Capacitive Doubler" IEEE Transactions on Industry Applications, vol. 57, no. 6, pp. 6611-6621, 2021. Available: 10.1109/TIA.2021.3114269
14. A. Routray, Rajeev Kumar Singh and R. Mahanty, "Modified grey wolf optimisation based reduced device count 17‐level hybrid multilevel inverter", IET Power Electronics, vol. 14, no. 8, pp. 1444-1456, 2021. Available: 10.1049/pel2.12122
15. Simanta Kumar Samal, Vinod Kumar Bussa, Rajeev Kumar Singh, and R. Mahanty "Wide Operating Range Minimum Phase Interleaved Hybrid Converter with Reduced Leakage Current” IEEE Transactions on Industry Applications, March-April 2021, Vol. 51, Issue. 2 DOI: 10.1109/TIA.2020.3045953.
16. Jayesh Kumar Motwani, Abhinandan Routray, Rajeev Kumar Singh, and R. Mahanty, "Single DC source diode-assisted hybrid multilevel inverter using reduced number of active and passive components” IET Power Electronics 13.18 (2020): 4304-4314.
17. Simanta Kumar Samal, Rajeev Kumar Singh, and R. Mahanty, “Leakage current minimization in transformer-less wide operating range interleaved minimum phase hybrid converter with improved ac output quality” IET Power Electronics Feb 2021, Vol. 13, Issue no. 18 pp. 4214-4225. ​
18. Anish Ahmad, Kharan Shiluveru, and Rajeev Kumar Singh, “Switched Capacitor based Continuous Input Current High Step-up Impedance Source DC-DC Converter”  IET Power Electronics 2020, Vol. 13, Issue no. 18 pp. 4204--4213. ​
19. V. K. Bussa, A. Aman and R. K. Singh, "A Minimum-Phase Dual Output Hybrid Converter for Standalone Hybrid AC/DC Supply Systems,"  IEEE Transactions on Industry Applications, vol. 57, no. 1, pp. 1044-1056, Jan.-Feb. 2021.
20. P. Kumar, R. K. Singh and R. Mahanty, "Performance of MPPT Based Minimum Phase Bipolar Converter for Photovoltaic Systems," IEEE Transactions on Power Electronics, May 2021, Vol. 36, Issue 5, DOI: 10.1109/TPEL.2020.3030690.
21. Abhinandan Routray, Rajeev Kumar Singh, and R. Mahanty, “Reduced voltage stress hybrid multilevelinverter using optimised predictive control” IET Power Electronics, Vol. 13, Issue. 18, pp. 4304-4314, Feb. 2021.
22. Sri Prakash Sonakar, V. N. lal, Rajeev Kumar Singh, "Three-phase quasi Z source inverters with regulated multiple AC outputs for microgrid applications and three-phase residential load" IET Power Electron., Vol. 13, Issue. 11, pp. 2222–2235, Aug. 2020.
23. Soumya Ranjan Meher, Somenath Banerjee, Bhanu Teja Vankayalapati, and Rajeev Kumar Singh, ''A Reconfigurable On-board Power Converter for Electric Vehicle with Reduced Switch Count”  IEEE Transactions on Vehicular Technology, vol. 69, issue.4, pp. 3760 - 3772, January 2020.
24. B.Vinod Kumar, Rajeev Kumar Singh, V.N.Lal, and R. Mahanty, ''Design and Analysis of Step-Up Interleaved DC-DC Converter for Different Duty Regions” IEEE Transactions on Industry Applications, vol. 56, no.2, pp.2031-2047, March 2020.
25. Kharan Shiluveru, Akash Singh, Anish Ahmad, and Rajeev Kumar Singh, "Hybrid Buck-Boost Multi Output Quasi Z-Source Converter with Dual DC and Single AC Outputs," IEEE Transactions on Power Electronics, vol. 35, no.7, pp.7246-7260, July 2020.
26. Anish Ahmad, Rajeev Kumar Singh, A. R. Beig, "Switched-Capacitor Based Modified Extended High Gain Switched Boost-Z-Source Inverters" IET Power Electron., Vol. 10, Issue. 15, pp. 2042–2054, Dec. 2017.
27. Abhinandan Routray, Rajeev Kumar Singh, and R. Mahanty, “Harmonic Reduction in Hybrid Cascaded Multilevel Inverter Using Modified Grey Wolf Optimization” IEEE Transactions on Industry Applications, vol.56, no.2, pp.1827-1838, March 2020.
28. Abhinandan Routray, Rajeev Kumar Singh, and R. Mahanty, “Selective Harmonic Elimination in Hybrid Cascaded Multilevel Inverter Using Modified Whale Optimisation” IET Power Electronics, Vol. 14, Issue. 8, pp. 1444-1456, April 2021.
29. Pawan Kumar, Rajeev Kumar Singh, and R.Mahanty, “Minimum Phase Bipolar Converter for DC Microgrid Applications” IET Power Electron., Vol. 13, Issue. 1, pp. 178–190, January 2020.
30. A Routray , Rajeev Kumar Singh, R. Mahanty “Selective harmonic elimination in hybrid cascaded multilevel inverter using modified whale optimization.” International Transactions on Electrical Energy Systems, Vol. 30, No. 4, (2020), 12298.
31. B. Vinod Kumar, Rajeev Kumar Singh and R. Mahanty,  “Enhanced high gain switched LC Z-source inverter at low duty region,” IET Power Electron., Vol. 12, Issue. 6, pp. 1532–1544, June 2019.
32. Anish Ahamad and Rajeev Kumar Singh, “Embedded Dual Switched-Capacitor Based Continuous Input Current Switched-Inverter for Renewable Energy Application” IET Power Electron., Vol. 12, Issue. 5, pp. 1263–1273, May 2019.
33. Abhinandan Routray, Rajeev Kumar Singh, and R. Mahanty, “Harmonic Minimization in Three-Phase Hybrid Cascaded Multilevel Inverter Using Modified Particle Swarm Optimization” IEEE Transactions on  Industrial Informatics, vol. 15, issue.8, pp.4407-4417, Nov 2018.
34. Somdut Dey, Bussa Vinod Kumar, Rajeev Kumar Singh, “Transformerless Hybrid Converter with AC and DC outputs and Reduced Leakage Current” IEEE Journal Emerging and Selected Topics in Power Electronics, Vol. 7, Issue. 2, pp. 1329–1341, Nov. 2018.
35. Rajat Chapannavar, Santanu Mishra, and Rajeev Kumar Singh, “An Inductor Current Estimator for Digitally Controlled Synchronous Buck Converter” IEEE Transactions on Power Electroncis, vol. 34, issue.5, pp.4883-4894, Aug. 2018.
36. Anish Ahmad, B. Vinod Kumar, R. K. Singh and R. Mahanty “Switched-Boost Modified Z-Source Inverter Topologies with Improved Voltage Gain Capability” IEEE Journal Emerging and Selected Topics in Power Electronics, Vol. 6, Issue. 4, pp. 2227–2244, April. 2018.
37. B. Vinod Kumar, Anish Ahmad, Rajeev Kumar Singh and R. Mahanty, “Interleaved Hybrid Converter with Simultaneous DC and AC Outputs for DC Microgrid Applications,” IEEE Trans. on Ind. Appl, 54(3), 2763-2772, 2018.
38. B. Vinod Kumar, Anish Ahmad, Rajeev Kumar Singh and R. Mahanty, “Single-phase high voltage gain switched LC Z-source inverters,” IET Power Electron., Vol. 11, Issue. 5, pp. 796–807, April. 2018.
39. Anish Ahmad, B. Vinod Kumar,Rajeev Kumar Singh and R. Mahanty, “Quadratic boost derived hybrid multi-output converter,” IET Power Electron., Vol. 10, Issue. 15, pp. 2034–2041, Dec. 2017.
40. Mukul Garg, Rajeev Kumar Singh and R. Mahanty, “Magnetically coupled boost converter with enhanced ESR filter capacitor for DC microgrid,” IET Power Electron., Vol. 9, Issue. 9, pp. 1943–1951, March 2016.
41. Rajeev Kumar Singh and Santanu Mishra “A Magnetically Coupled Feedback-Clamped Optimal Bi-directional Battery Charger,” IEEE Trans. On   Industrial Electronics, vol. 60, no.2,pp.422-432, Feb. 2013.
42. Rajeev Kumar Singh and Santanu Mishra “Synthetic Ripple Based Digital Hysteretic Modulator for Point-of-Load Converters,” IEEE Trans. on   Industrial. Electronics, vol. 60, no.11, pp.4996-5007, Nov. 2013.

IEEE/IET Conferences

1. S. K. Samal and Rajeev Kumar Singh, "Non Isolated Multiport Inverter with Reduced Common Mode Leakage Current and Minimum Phase Property,"Accepted for publication in IEEE Applied Power Electronics Conference and Exposition (APEC), Long Beach, CA, USA, 2023.
2. R. K. Keshari, P. Nema and Rajeev Kumar Singh and R. Mahanty, "A LnC2n-2 Network-Based Paralleled Dual Buck-Boost Non-Isolated Multi-Output Hybrid Converter with Reduced Leakage Current," Accepted for publication in IEEE Applied Power Electronics Conference and Exposition (APEC), Long Beach, CA, USA, 2023
3. Priyatosh Jena,  Rajeev Kumar Singh, and Vivek Nandan Lal, “Hybrid Energy Input Based EV Charging System with Multi-Mode Power Flow and Adaptive Optimal Power Management Scheme,” ITEC-India, 2023, (accepted for publication).
4. Virendra P. Maurya and  Rajeev Kumar Singh, “Versatile On-Board Power Processor for BLDC & IM Driven Electric Vehicles,”,” ITEC-India, 2023, (accepted for publication).
5. Virendra P. Maurya and  Rajeev Kumar Singh, “A Multifunction Multioutput On-board Power Processor for Electric Vehicles,” ITEC-India, 2023, (accepted for publication).
6. Priyatosh Jena, Prakash Ji Barnawal, Rajeev Kumar Singh, and Vivek Nandan Lal, “Soft-Switched Quasi-Single-Stage Dual-Active-Bridge Converter with Unsymmetrical H-Bridge Triangular Modulation,” 49th Annual Conference of the IEEE Industrial Electronics Society, 2023, (accepted for publication).
7. Simanta Kumar Samal, Arya Verma, Rajeev Kumar Singh, and Ranjit Mahanty, "Grid Integrated Transformerless Interleaved Hybrid Converter with Reduced Common-mode Leakage Current," 49th Annual Conference of the IEEE Industrial Electronics Society, 2023, (accepted for publication).
8. Warda matin khan, Rajeev Kumar Singh, R. Mahanty “Fractional Power Processing Architecture for Ultra- Fast Charging of Electric Vehicles,” 49th Annual Conference of the IEEE Industrial Electronics Society, 2023, (accepted for publication).
9. Ankit Kumar Pratihasta, Rakesh Kumar Misra, Rajeev Kumar Singh, " Minimum Phase Converter-Based Hybrid Energy Storage System for Electric Vehicles and DC Loads", 49th Annual Conference of the IEEE Industrial Electronics Society, 2023, (accepted for publication)..
10. Anantha Padmanabhan N.K., Aman Kumar, Varun Chitransh, Rajeev Kumar Singh, Vivek Nandan Lal, Sanjay Kumar Singh, " AI - Enabled Cyber Physical System And Battery Life Estimation For Smart Grid Applications", 49th Annual Conference of the IEEE Industrial Electronics Society, 2023, (accepted for publication).
11. P. Kumar, P. J. Barnawal, V. N. Lal, and R. K. Singh, “Particle Swarm Optimization-based MPPT Performance of a Minimum Phase Bipolar Converter” 2023 IEEE 3^rd International Conference on Sustainable Energy and Future Electric Transportation (accepted for publication).
12. R. Kumar Keshari, P. J. Barnawal, Rajeev Kumar Singh and V. Nandan Lal, "A High Gain Expandable DC-DC Converter with PSO-based MPPT Tracking for Partial Shading Conditions," 2023 IEEE 14th International Conference on Power Electronics and Drive Systems (PEDS), Montreal, QC, Canada, 2023, pp. 1-6, doi: 10.1109/PEDS57185.2023.10246670.
13. P. J. Barnawal, V. N. Lal, and R. K. Singh, “Bidirectional Asymmetrical Dual Active Bridge Resonant Converter for Renewable to DC Microgrid Interface,” 1023 IEEE 14th International Conference on Power Electronics and Drive Systems (PEDS), Montreal, QC, Canada, 2023, pp. 1-6.
14. P. Jena and R. K. Singh, “A Reduced Carrier Count Triangular Modulation for Quasi Single-Stage AC-DC Dual Active Bridge,” 2023 IEEE Transportation and Electrification Conference and Expo (ITEC-23), Detroit, USA, pp.1-6.
15. V.P. Maurya, P. Jena and R. K. Singh, “Performance Evaluation of a Reconfigurable On-Board Charger for Electric Vehicles with Multi-Output and Reduced Switch Count,” 2023 IEEE Transportation and Electrification Conference and Expo (ITEC-23), Detroit, USA, pp.1-5.
16. P. J. Barnawal, V. N. Lal and R. K. Singh, "Current-fed LLC Based Dual Half Active Bridge Resonant Converter," 2022 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Jaipur, India, 2022, pp. 1-5, doi: 10.1109/PEDES56012.2022.10080558.
17. R. K. Keshari and R. K. Singh, "Boost Cascaded Paralleled Dual Buck-Boost Multi-Output Non-Isolated Hybrid Converter with Reduced Leakage Current," 2022 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), Jaipur, India, 2022, pp. 1-5, doi: 10.1109/PEDES56012.2022.10079966.
18. S. R. Meher, R. K. Singh and V. N. Lal, "An Adaptable Feedback Clamped Optimal Battery Charger Using Fourth-Order Minimum-Phase Bidirectional DC-DC Converter," IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society, Brussels, Belgium, 2022, pp. 1-6, doi: 10.1109/IECON49645.2022.9968469.
19. Warda Matin Khan, Rajeev Kumar Singh and Ranjit Mahanty , “Current Fed Resonant Dual Active Bridge Converter with Dual Source Property for CC-CV Charging,” accepted for publication in ECCE, Detroit, Michigan, USA, October 9-13,2022.
20. Soumya Ranjan Meher, Yogita Choudhary and Rajeev Kumar Singh , “An Optimal wireless battery charger for Electric Vehicle using EF2 inverter at 6.78 MHz,” accepted for publication in ECCE, Detroit, Michigan, USA, October 9-13,2022.
21. Prakash Ji Barnawal, Vivek Nandan Lal and Rajeev Kumar Singh , “Analysis and Design of LLC Based Dual Half Active Bridge Resonant Converter,” accepted for publication in ECCE, Detroit, Michigan, USA, October 9-13,2022.
22. Rajat Kumar Keshari and  Rajeev Kumar Singh , “L2C2 Network-Based Non-Isolated Multi-Output Hybrid Converter with Reduced Leakage Current,” accepted for publication in ECCE, Detroit, Michigan, USA, October 9-13,2022.
23. S. K. Samal, Rajeev Kumar Singh, and R. Mahanty, “Modified Transformerless Boost Derived Hybrid Converter with No Right Half-Plane Zero and Reduced Leakage Current,” accepted for publication in IEEE APEC, Houstan, Texas, USA, March 20-24,2022.
24. P. Kumar, Rajeev Kumar Singh and R. Mahanty, “Minimum Phase Hybrid Bipolar Converter for PV Integrated DC Microgrid Applications,” accepted for publication in IEEE APEC, Houstan, Texas, USA, March 20-24,2022.
25. P. Kumar, R. K. Singh and R. Mahanty, "MPPT based Performance Analysis of Minimum Phase Multi-Output Hybrid Bipolar Converter," 2022 IEEE Applied Power Electronics Conference and Exposition (APEC), Houston, TX, USA, 2022, pp. 1305-1310, doi: 10.1109/APEC43599.2022.9773683.
26. N. Malhotra, P. Kumar and R. K. Singh, "Analysis of Maximum Power Point Tracking in four different modes for Multioutput Hybrid Bipolar Converter," 2021 IEEE Energy Conversion Congress and Exposition (ECCE), Vancouver, BC, Canada, 2021, pp. 97-102, doi: 10.1109/ECCE47101.2021.9595475.
27. S. R. Meher and R. K. Singh, "A Two-stage Standard On-Board Electric Vehicle Charger with Minimum Switch Count," 2021 IEEE Energy Conversion Congress and Exposition (ECCE), Vancouver, BC, Canada, 2021, pp. 1681-1686, doi: 10.1109/ECCE47101.2021.9595146.
28. K. Shiluveru, A. Singh and R. K. Singh, "Transformerless Common Ground Quasi-Z-Source Three Phase Inverter for PV Applications," IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, Singapore, 2020, pp. 1935-1940, doi: 10.1109/IECON43393.2020.9255210.
29. P. Jena and R. K. Singh, "Mix Energy Source Unified Loop based Dual Active Bridge for Electric Vehicle," IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, Singapore, 2020, pp. 2584-2589, doi: 10.1109/IECON43393.2020.9254778.
30. J. K. Motwani, A. Routray, N. K. Chaudhari, R. Kumar Singh and R. Mahanty, "Optimized Predictive Control of Hybrid Multilevel PV Inverter with Reduced Leakage Current," 2020 IEEE Energy Conversion Congress and Exposition (ECCE), Detroit, MI, USA, 2020, pp. 328-333.
31. S. P. Sonkar, V. N. Lal and R. K. Singh, "Three-Phase Hybrid Multi-Output Converter with Single DC and Multi AC Outputs for Hybrid Microgrid Application," 2020 IEEE Energy Conversion Congress and Exposition (ECCE), Detroit, MI, USA, 2020, pp. 1938-1944, doi: 10.1109/ECCE44975.2020.9235655.
32. A. Routray, S. P. Sonkar, R. Kumar Singh and R. Mahanty, "Scalable Thirteen-Level Hybrid Multilevel Inverter Using Reduced Components," 2020 IEEE Energy Conversion Congress and Exposition (ECCE), Detroit, MI, USA, 2020, pp. 1822-1827, doi: 10.1109/ECCE44975.2020.9235858.
33. Karan Pande, Akshay Kumar Rathore, Rajeev Kumar Singh, Santanu Mishra and Jose Rodriguez, "Design and Development of Bridgeless Buck-Boost Derived PFC Converter for On-Board Charging Application"accepted for publication in IEEE ECCE, Detroit, USA Oct. 11-15, 2020.
34. Pawan Kumar, Rajeev Kumar Singh, and R.Mahanty, "Performance Analyses of a Proposed Minimum Phase Bipolar Converter for Solar Photovoltaic Applications" accepted for publication in IET PEMD, Nottingham, UK, 21 - 23 April 2020.
35. Sri Prakash, V.N.Lal, and Rajeev Kumar Singh, "Three Phase Quasi Z source Inverters with Regulated Multiple AC Outputs for Microgrid Applications" accepted for publication in IET PEMD, Nottingham, UK, 21 - 23 April 2020.
36. Abhinandan Routray, Akash Singh, Kharan Shiluveru,​ Rajeev Kumar Singh, and R. Mahanty, "Reduced voltage stress extendable seventeen-level multilevel inverter using single voltage source" accepted for publication in IET PEMD, Nottingham, UK, 21 - 23 April 2020.
37. A. Routray, R. K. Singh and R. Mahanty, "Capacitor Voltage Balancing in Hybrid Cascaded Multilevel Inverter using Modified Model Predictive Control," 2020 International Conference on Emerging Trends in Communication, Control and Computing (ICONC3), Lakshmangarh, India, 2020
38. Soumya Ranjan Meher, Deepak Gautam and Rajeev Kumar Singh, “Wireless Power Transfer Using EF2 Inverter with Fixed Coil Capacitor and Air Core Inductor,” accepted for publication in IEEE APEC, New Orleans, USA, March. 15-19, 2020.
39. Kharan Shiluveru, Akash Singh, Anish Ahmad, Rajeev Kumar Singh and Abdul R. Beig, “Switched Capacitor Embedded High Gain Impedance Source DC-DC Converter,” accepted for publication in IECON, Lisbon, Portugal, October 14-17, 2019.
40. Anish Ahmad, Kharan Shiluveru,   Rajeev Kumar Singh and Abdul R. Beig, “Coupled Inductor Based High Step-up Hybrid Inverter for Microgrid Application,” accepted for publication in IECON, Lisbon, Portugal, October 14-17, 2019.
41.  Simanta Samal, Rajeev Kumar Singh and Ranjit Mahanty, “Transformerless Minimum Phase Interleaved Hybrid Converter with Low Leakage Current,” accepted for publication in IEEE ECCE, Baltimore, USA Sep. 29-Oct. 03 2019.
42. Anish Ahmad and Rajeev Kumar Singh, “A Family of Enhanced Voltage Gain Switched-Boost Impedance-Source Inverter Topologies for Renewable Energy Resources,” accepted for publication in IEEE ECCE, Baltimore, USA Sep. 29-Oct. 03 2019.
43. Abhinandan Routray, Rajeev Kumar Singh and Ranjit Mahanty, “Selective Harmonic Elimination and Capacitor Voltage Balancing in Hybrid Cascaded Multilevel Inverter Using Model Predictive Control,” accepted for publication in IEEE ECCE, Baltimore, USA Sep. 29-Oct. 03 2019.
44. Abhinandan Routray, Kharan Shiluveru, Akash Singh, Rajeev Kumar Singh and Ranjit Mahanty, “Reduced Voltage Stress Thirteen-Level Extended Switched Capacitor Multilevel Inverter,” accepted for publication in IEEE ECCE, Baltimore, USA Sep. 29-Oct. 03 2019.
45.   Shri Prakash Sonkar, Vivek Nandan Lal and Rajeev Kumar Singh, “Three Phase Quasi Z Source Inverters with Multiple AC Outputs,” accepted for publication in IEEE ECCE, Baltimore, USA Sep. 29-Oct. 03 2019.
46.  Vinod Kumar Bussa, Rajeev Kumar Singh, and R. Mahanty,“Two Switch Non-Isolated High Gain DC-DC Converter,” in IEEE-PEDES, IIT Madars, India, pp 1-6, 18-21 Dec.2018.
47. Vinod Kumar Bussa, Rajeev Kumar Singh, and R. Mahanty ,“Steady State Analysis of High Gain Interleaved Boost Converter at Different Operating Regions for Universal Line PFC Applications,” accepted for publication in IAS Annual Meeting, Oregon, USA 23-27 Sep. 2018.
48. Anish Ahmad and Rajeev Kumar Singh, “Topologies of Switched-Inductor Switched-Capacitor Based Enhanced Boost Z-Source Inverters for Renewable Energy Applications,” accepted for publication in IEEE ECCE, Oregon, USA 23-27 Sep. 2018.
49. Anish Ahmad and Rajeev Kumar Singh, “Analysis of Single-Phase Modified Quasi-Switched Boost ZSI and Extended Quasi-Switched Boost ZSI,” IAS Annual Meeting, Oregon, USA 23-27 Sep. 2018.
50. Anish Ahmad and Rajeev Kumar Singh, “Active-Switched-Capacitor Based Diode Assisted and Capacitor Assisted Extended Switched Boost Z- Source Inverters,” accepted for publication in IEEE ECCE, Oregon, USA 23-27 Sep. 2018.
51. A. Routray, R. K. Singh and R. Mahanty, "Capacitor Voltage Balancing in Hybrid Cascaded Multilevel Inverter Using Genetic Algorithm at Higher Modulation Indices," 2018 IEEE Energy Conversion Congress and Exposition (ECCE), Portland, OR, USA, 2018, pp. 3688-3693, doi: 10.1109/ECCE.2018.8557986.
52. A. Routray, R. K. Singh and R. Mahanty, "Modified Particle Swarm Optimization Based Harmonic Minimization in Hybrid Cascaded Multilevel Inverter," 2018 IEEE Energy Conversion Congress and Exposition (ECCE), Portland, OR, USA, 2018, pp. 5573-5578, doi: 10.1109/ECCE.2018.8558021.
53. B. T. Vankayalapati, R. K. Singh and V. K. Bussa, "Two stage integrated on-board charger for EVs," 2018 IEEE International Conference on Industrial Technology (ICIT), Lyon, France, 2018, pp. 1807-1813, doi: 10.1109/ICIT.2018.8352458.
54. Anish Ahmad and Rajeev Kumar Singh, “Multiple Output Based Quasi-Z-Source Inverters for Microgrid Application” accepted for publication in IEEE International Conference on Industrial Technology (IEEE ICIT 2017) Lyon, France, 20-22 Feb. 2018.
55. V. K. Bussa, R. K. Singh and R. Mahanty, "Modified L-Z-source inverter with high gain inversion and inductive load compatibility," 2018 IEEE International Conference on Industrial Technology (ICIT), Lyon, France, 2018, pp. 770-775, doi: 10.1109/ICIT.2018.8352275.
56. A. Ahmad and R. K. Singh, "Single-phase modified continuous input current switched boost inverter for high voltage gain," 2017 IEEE Transportation Electrification Conference (ITEC-India), Pune, India, 2017, pp. 1-6, doi: 10.1109/ITEC-India.2017.8333823.
57. V. K. Bussa, R. K. Singh and R. Mahanty, "Minimum phase hybrid boost converter for smart residential uninterruptible power supply system," 2017 IEEE Transportation Electrification Conference (ITEC-India), Pune, India, 2017, pp. 1-5, doi: 10.1109/ITEC-India.2017.8356949.
58. V. K. Bussa, R. K. Singh and R. Mahanty, "Extendable multicell improved L-Z-source inverter," 2017 IEEE Transportation Electrification Conference (ITEC-India), Pune, India, 2017, pp. 1-5, doi: 10.1109/ITEC-India.2017.8356956.
59. AbhinandanRoutray, Rajeev Kumar Singh, R.Mahanty, “GA Optimized SHE PWM Hybrid Cascaded Multilevel Inverter with Capacitor Voltage Balancing,” in IEEE-ECCE 2017, Cincinnati, OH, pp 714-721, 1-5 Oct.2017.
60. Anish Ahmad, Rajeev Kumar Singh, R.Mahanty,“A Novel Non-Isolated Magnetically Coupled BasedBidirectional Quadratic Converter,” in IEEE-PEDES, Trivandrum, India, pp 1-6, 14-17 Dec.2016.
61. Anish Ahmad, Rajeev Kumar Singh, R.Mahanty,“Bidirectional Quadratic Converter for Wide VoltageConversion Ratio,” in IEEE-PEDES, Trivandrum, India, pp 1-5, 14-17 Dec.2016.
62. Bussa Vinod Kumar, Rajeev Kumar Singh, and R.Mahanty,“A Modified Non-Isolated Bidirectional DC-DCConverter for EV/HEV’s traction drive systems,” in IEEE-PEDES, Trivandrum, India, pp 1-6, 14-17 Dec.2016.
63. AbhinandanRoutray, Vineet Patel, Rajeev Kumar Singh, and R.Mahanty,“A Novel GA optimized SHE PWM hybrid cascaded H-bridge multilevel inverter with capacitor voltage averaging for motor drive applications,” in IEEE-PEDES, Trivandrum, India, pp 1-5, 14-17 Dec.2016.
64. Bussa Vinod Kumar, Rajeev Kumar Singh, and R.Mahanty,“Minimum Phase PFC Boost Converter” in IEEE IECON, Florence, Italy, pp 3733-3738, 23-26 Oct. 2016.
65. Anish Ahmad, Rajeev Kumar Singh, R.Mahanty,“Minimum Phase Hybrid Coupled InductorQuadratic Boost Inverter” in IEEE IECON, Florence, Italy, pp 3727-3732, 23-26 Oct. 2016
66. Amrita Sharma, BuraPramod, Rajeev Kumar Singh, and R.Mahanty“Interleaved Hybrid Boost Converter with Simultaneous DC and AC Outputs for Micro-Source Applications” in IEEE-ECCE 2016, Milwaukee, WI, USA, pp 1-6, 18-22Sep. 2016.
67. Anish Ahmad,Rajeev Kumar Singh, R.Mahanty, “Design and Analysis of a Modular Magnetically Coupled Quadratic Boost Topology with a Damping Network for DC Microgrid” in IEEE-ECCE 2015, Montreal, Canada, pp 3392-3399.20 - 25Sep.2015.
68. Varun Chitrans, Amit Singh, and Rajeev Kumar Singh, “A Clamped Feedback Based Digital Versatile Optimal Bidirectional Battery Charger for HEV/PHEV,” in IEEE International Conference on Power Electronics and Drive Systems (PEDS 2015),Sydney, Australia, pp. 1138-1143, 9 - 12 June 2015.
69. Mukul Garg and Rajeev Kumar Singh,“Coupled Inductor Boost Converter with Enhanced ESR Filter Capacitor for DC Microgrid Applications,” in IEEE International Conference on Industrial Technology (IEEE ICIT 2015), Seville, Spain, pp. 963-968, 17-19 March2015.
70. R. K. Singh and R. Goel, "A novel lossless digital inductor current sensing technique based control implementation for switching DC/DC converter," 2015 IEEE International Conference on Industrial Technology (ICIT), Seville, Spain, 2015, pp. 2030-2035, doi: 10.1109/ICIT.2015.7125395.
71. PransuAgarwal, Anish Ahmad, and Rajeev Kumar Singh,“A Modular High Step Up Quadratic Boost Topology With Minimum Phase Behaviour for Microsource Applications,” in IEEE  International Conference on Power Electronics Drives and Energy Systems (IEEE PEDES 2014), Mumbai, India, pp. 1-6, 16-19 Dec.2014.
72. Akash Agarwal and Rajeev Kumar Singh, “Implementation and Control of a Magnetically Coupled Cuk Converter with Damping Network for Optimal Battery Charging,” IET PowerElectronics Machines and Drives Conference (PEMD 2014), Manchester, U.K, pp. 1-5, April2014.
73. Pransu Agarwal and Rajeev Kumar Singh, “A Modular Magnetically Coupled Quadratic Boost Converter for Microsource Applications,” IET Power  Electronics,  Machines  and  Drives Conference (PEMD 2014),  Manchester, U.K, pp. 1-5, April2014.
74. Rajeev Kumar Singh and Santanu Mishra, “A digital optimal battery charger with the inbuilt fault detection property,” in IEEE-PEDES, Bangaluru,pp 1-6.Dec.16-20, 2012.
75. Rajeev Kumar Singh and Santanu Mishra, “A Digital Feedback Clamped Synthetic Ripple Based Hysteretic Modulator for Optimal Battery Charging,” in IEEE IECON, ÉTS, Montréal, Canada,pp 62-6725-28,Oct.2012.(Best Paper in the session)
76. Rajeev  KumarSingh  and  Santanu  Mishra,  “A Novel Carrier Generation Based Fully Digital Hysteretic Modulator for Point-of-load Converters,” in IEEE-ECCE, Raleigh, NC, pp 364-371, 16-20Sep. 2012.
77. Rajeev  KumarSingh,  Makarand Mijar,  Ankur  Mishra,  and  Santanu  Mishra,  “Digital  Synthetic  Ripple Modulator  for  Point-of-Load  Converters,”  IET  Power  Electronics,  Machines  and  Drives Conference (PEMD 2012),  Bristol, U.K, pp. 1-6, March 2012.
78. Rajeev  KumarSingh  and  Santanu Mishra, “A  Versatile  Control  Modulator  for  Optimal  Bi-directional  Battery Charging,” IET  Power  Electronics,  Machines  and  Drives Conference (PEMD 2012),  Bristol, U.K,pp. 1-5, March 2012.
79. Rajeev Kumar Singh, Nitin Singh Chauhan, and Santanu Mishra, “A Novel Average Current-Mode Controller Based Optimal Battery Charger for Automotive Applications,” in  IEEE-ICDCS 2012, Coimbatore, India, pp. 135-139, 15-16 March 2012.
80. Rajeev Kumar Singh and Santanu Mishra, “A Modified Average Current-Mode Controller for Converter-Based    Optimal    Battery    Charging,” in IEEE- Vehicle Power and Propulsion Conference (VPPC), Chicago, IL, pp.1-6,Sep. 2011.
81. Rajeev Kumar Singh and  Santanu  Mishra,  “A  Novel  Feedback-Clamped  Magnetically  Coupled  Bi-Directional Optimal Battery Charging System,” in IEEE-ECCE 2011, Phoenix, pp. 1202-1209, Sept. 2011.
82. Rajeev Kumar Singh  and  Santanu  Mishra,  “A  Feedback-Clamped  Average  Current  Mode  Controller  Based Universal and  Adaptive Optimal  Battery Charging System,”  I.I.Sc. Centenary Conference, 2011-Electrical Engineering (CCEE), pp. 101-106, Dec.2011..

Book Chapters

1. Chapter: Extendable Multiple-Outputs Hybrid Converter for AC/DC Microgrid
   Book: Microgrid for Rural Areas: Research and Case Studies
   Publisher: Institution of Engineers, UK.
2. Chapter: Converter Classification, Analysis and Control issues with EV
   Book: Cable Based and Wireless Charging Systems for Electric Vehicles
   Publisher:  Institution of Engineers, UK (In press)

Patents

1. Indian Patent granted on 19 December 2023 entitled "A Novel DC/DC Converter with Both Current and Voltage Source Property for Optimal Battery Charging System" Application No.: 202111039649 Patent Grant No.: 485742
   Inventors: Dr. R. K Singh and Warda Matin Khan Department of Electrical Engineering, IIT (BHU), Dr. Sachin Kumar Jain, Department of Electronics and Communication Engineering, IIITDM Jabalpur. 
2. Indian Patent granted on 22 December 2023 entitled "Adaptive Optimal Power Management Technique for Renewable Based Mix Energy System" Application No.: 202111031286 Patent Grant No.: 487414
   Inventors: Dr. R. K.Singh and Priyatosh Jena Department of Electrical Engineering, IIT (BHU).

1. Institute / Organization:  Asian Institute of Technology, Khlong Nueng, Thailand
   Type: Invited Lecture
   Topic: Cyber Resiliency in Inverter Rich Smart Grid System.                                                                                                              Date:- 18/01/2023
2. Institute / Organization:  Asian Institute of Technology, Khlong Nueng, Thailand
   Type: Invited Lecture
   Topic:  Data Anomaly Detection and Mitigation for Distributed  Control and Optimization with Inverter-Based Resources  (IBR) in cyber-physical networked infrastructures (CPNI).
   Date: 18/01/2023
3. Institute / Organization:  KNIT, Sultanpur
   Type: Invited Lecture
   Topic:  Power Management System for Modern Electrical Engineering
   Date: 10/04/2019
4. Institute / Organization:  KNIT, Sultanpur
   Type: Invited Lecture
   Topic:  Power Management System for Modern Electrical Engineering
   Date: 10/04/2019
5. Institute / Organization:  GE Global Research, Bangalore
   Type: Research Talk
    Topic:  Recent Advancements in Power Electronic Interface
     Date: 18/12/2018
6. Institute / Organization:  Moti Lal Nehru National Institute of Technology, Allahabad
    Type: Expert Lecture
    Event: Advances in Power Technologies (APT-2017)
    Date : 04/03/2017
7. Institute / Organization:  Madan Mohan Malviya Technical University, Gorakhpur
   Type: Expert Lecture
   Event: Short term course on Recent Advances in Electrical Systems and Renewable Energy (RAERE-2016)
   Topic:  Minimum phase converters and applications
   Date  : 04/08/2016
8. Institute / Organization:  NIT Surat
   Type: TEQIP, Expert Lecture
9. Event: TEQIP, Expert Lecture
   Topic:  Role of Power processor in Modern World
   Date: 22/07/2016
10. Institute / Organization:  IIIT Jabalpur
    Type: Expert Lecture
    Event: Lectures on design of Power Electronic Converter Circuits
    Topic:  Power Electronic Converter Circuits
    Date: Even Semester 2015-16 (10 Lectures)
11. Institute / Organization:  Delhi Technical University (DTU), New Delhi
    Type: Expert Lecture
    Event: National Workshop on Power Electronics under NAMPET  (PHASE II)
    Topic:  Power Processor for Battery Charging, Renewables, HEV’s
    Date: 06/11/2015
12. Institute / Organization:  Govt. Engineering College, Bharuch
    Type: Expert Lecture
    Event: Short Term Training Programme(STTP) on “Modern Trends in Renewable Energy”
    Topic:  Recent researches in power electronic interface for renewable applications
    Date: 04/11/2015
13. Institute / Organization:  IIT (BHU), Varanasi
    Type: Expert Lecture
    Event: Power Electronics and Applications under NAMPET  (PHASE II)
    Topic:  Optimal Bidirectional Battery Charger
    Date: 12/10/2015
14. Institute / Organization:  Kamla Nehru Institute of Technology (KNIT) Sultanpur
    Type: IEEE Expert Lecture
    Topic:  Recent advances in the converter and control of Power      Processor (Power Electronic Interface)
    Date: 07/10/2014
15. Institute / Organization:  IIT (BHU)
    Type: Expert Lecture
    Event: KIT Japan and IIT (BHU) Meet
    Topic:  Research Opportunities in Power Electronics
    Date: 10/03/2014

1. Title        : EV conclave 2023 “Driving The Future: Confluence Of Data Analytics And Electric Mobility”
   Duration : 16^th – 17^th Dec 2023
   Role        :Coordinator

2. Title        : Data Analytics and Predictive Technology driven IoT based Smart  Grid Infrastructure
   Duration : 1^th – 6^th Mar 2021
   Role        :Co-Coordinator

3. Title        : Data Analytics and Its Application in Industries
   Duration : 14^h – 26^h Dec 2020
   Role        :  Co-Coordinator

4. Title        : Short Term Course on Power Electronics and Applications
   Duration :10^th – 12^th Oct 2015
   Role        : Co-Coordinator

1. Title                               : “Reconfigurable On‐Board Wired and Wireless Battery Charger for Electric Vehicle”. (PI)
   Funding Agency             : The Council of Science and Technology, U.P..
   Status                              : Ongoing
2. Title                               : “Design and Development of the Next Generation Cost Effective Reconfigurable On-Board Battery Charger with Health and Fault  Monitoring”. (PI)
   Funding Agency             : MeitY.
   Status                              : Ongoing
3. Title                               : “Design, Development and Demonstration of solar PV integrated On board and Off-board Electric-Rickshaw charging Infrastructure”. (Co-PI)
   Funding Agency            : DST SERD.
   Status                           : Ongoing
4. Title                               : “Electrolytic Capacitor-less Six Pulse DC-Link Photovoltaic System Connected to Grid”. (Co-PI)
   Funding Agency             : CPRI.
   Status                              : Ongoing
5. Title                               : “Data Anomaly Detection and Mitigation for Distributed Control and Optimization with Inverter Based resources (IBR) in cyber physical Network Infrastructures (CPNI)”. (PI)
   Funding Agency             : NSF-DST joint collaboration.
   Status                              : Ongoing
6. Title                                : “Demonstrable Prototype of IoT enabled DC-AC Smart Grid at Library Building”. (PI)
   Funding Agency             :I-DAPT Hub foundation IIT(BHU).
   Status                               : Ongoing
7. Title                                :Design and Development of Lithium-Ion based Inverter for House hold Appliances”. (PI)
   Funding Agency             : Ornate Solar Pvt. Ltd.
   Status                              : Ongoing
8. Title                               :“Design and Development of an On-Board Battery Charger for lead Acid Battery of Three Wheeler Electric Charger”.  (PI)         
   Funding Agency             : DSF Industry Pvt. Ltd.
   Status                              : Ongoing 
9. Title                                : “Mix-Energy-Source Electric Vehicle Charging System Design and  its Impact on Indian Smart-distribution-grid"
   Funding Agency             :DST
   Status                              :Completed  (Nov 2021)    
10. Title                                :“A Hybrid Renewable AC/DC Distributed Generation for Low Power applications” (PI)
    Funding Agency             : IIT (BHU)
    Status                              : Completed (Sep2017)
11. Title                                : “A Versatile Bidirectional Optimal Battery Charger”  (PI)
    Funding Agency             : DST, India
    Status                              : Completed (Sep 2016)
12. Title                                : Renewable Energy Research (PI)
    Funding Agency             : IIT (BHU), Varanasi
    Status                              : Completed (March 2015)
13. Title                                : “Switched Reluctance Motor Drives for Transportation Applications” (PI)
    Funding Agency             : IT-BHU, Varanasi
    Status                             : Completed (2008)

1. Shyama Varshney BENCO-64 Best Educator Award by IIT (BHU) Varanasi 2021. 
2. Senior Member, IEEE since 2016.
3. Associate Editor, IEEE, IES ITeN since 2016.
4. Technical track co-chairto the technical track on “Renewable Energy Systems” in IEEE International conference on Industrial Technology 2017 (IEEE ICIT 2017) to be held in Toronto, Canada, 25-27 March 2017.
5. Received best oral presentation award during the technical session “Digital control of    Power Electronics-2” in the IEEE IECON 2012 held at Montreal, Canada from 25th Oct. to 28th Oct. 2012.
6. Member programme committee of IEEE International conference on Control, Automation, Robotics, and Embedded Systems (CARE) organized by IIIT Jabalpur from December 16-18, 2013.
7. Received best oral presentation award during the technical session “Digital control of    Power Electronics-2” in the IEEE IECON 2012 held at Montreal, Canada from 25th Oct. to 28th Oct. 2012.
8. Member programme committee of IEEE International conference on Control, Automation, Robotics, and Embedded Systems (CARE) organized by IIIT Jabalpur from December 16-18, 2013.

UG

EE-3105 Power Electronics Devices and Converters
EE-4206 Converter Applications
EE-202 Network Analysis and Synthesis
EO-101 Fundamental of Electrical Engineering  

PG

EE-5124 Design of Power Electronics Converter
EE5122 Power Converter II
EE526 Control Techniques in Power Electronics

Postdoctoral

Ph.D.

M.Tech

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