Assistant Professor

Dr Ramanjaneya Reddy U

Department of Electrical and Electronics Engineering

Interests

  1. Power Electronics
  2. High Gain Converters
  3. Control Systems

Faculty Details

Education

2009

Jawaharlal Nehru Technological University, Hyderabad,
India
B.Tech

2012

Bangalore University,
India
M.E.

2017

National Institute of Technology, Warangal,
India
Ph.D.

Experience

  • Nov 2020 - Till date | Assistant Professor | Department of Electrical and Electronics Engineering | SRM University-AP, Andhra Pradesh, India.
  • Apr 2017 – Nov 2020 | Associate Professor | Department of Electrical and Electronics Engineering | Vardhaman College of Engineering, Hyderabad, India (Study Leave from Nov 2017 – Sep 2018).
  • Nov 2017 – Sep 2018 | Post-Doctoral Fellow | Microelectronics Laboratory | University of Crete, Greece.
  • Dec 2013 – Apr 2017 | Senior Research Fellow | Department of Electrical Engineering | National Institute of Technology Warangal, India.
  • Dec 2012 – Dec 2013, | Assistant Professor | Department of Electrical and Electronics Engineering | Chiranjeevi Reddy Institute of Engineering and Technology, Andhra Pradesh, India.

Research Interest

  • Power Electronics - Converters, PWM Techniques, Applications to Lighting System.
  • High Gain Converters for Renewable Energy Applications.
  • Development of control algorithms for converter fed drives.

Awards & Fellowships

  • 2022 - Research Scholar worked under my guidance secured Gold medal (Feb-2022) for paper presentations in Research Day organized by SRM University-AP, India.
  • 2022 - Research Scholar worked under my guidance secured Gold medal (Sep-2022) for paper presentations in Research Day organized by SRM University-AP, India.
  • 2021 - Undergraduate students worked under my guidance secured Gold medal (Aug-2021) for paper presentations in Research Day organized by SRM University-AP, India.
  • 2021 - Research Scholar worked under my guidance secured Gold medal (Aug-2021) for paper presentations in Research Day organized by SRM University-AP, India.
  • 2017 – Received funding for Post Doctoral Fellow – European Government
  • 2015 – Best Paper award at IEEE INDICON Conference – IEEE Delhi Section
  • 2013 – MHRD Fellowship for Doctoral Study – Government of India
  • 2010 – MHRD Fellowship for Masters Study – Government of India

Memberships

  • Senior Member - IEEE
  • Member – Institute of Engineers

Patent Granted

  • Title: A DC to AC Conversion Apparatus
    Grant Number: 544298
    Authors: Phani Sri Rahul Kotana, Hima Bindu SK and Ramanjaneya Reddy Udumula

Patent Published

  • Title: An Apparatus for Controlling an Output of A DC-DC Buck Converter
    Indian Patent Application Number: 202441000337
    Authors: Sasank Das Gangula, Tousif Khan Nizami, Ramanjaneya Reddy Udumula, Arghya Chakravarthy and Priyanka Singh
  • Title: A Soft-Switched LED Driver System
    Indian Patent Application Number: 202341088805
    Authors: Aswini Patakamoori, Ramanjaneya Reddy Udumula, Tousif Khan Nizami and Kasi Ramakrishna Reddy
  • Title: A System and a Method for Adaptive Output Voltage Regulation of DC-DC Buck Converter
    Indian Patent Application Number: 202341067955
    Authors: Sasank Das Gangula, Tousif Khan Nizami, Ramanjaneya Reddy Udumula and Arghya Chakravarthy
  • Title: A Bi-directional KY Converter for an Electric Vehicle
    Indian Patent Application Number: 202341046312
    Authors: K Mounika, Tarkeshwar Mahto, Somesh Vinayak Tewari and Ramanjaneya Reddy Udumula
  • Title: A Multi-Port Non-Isolated Bidirectional Converter (NMPBC) For DC Microgrid Applications
    Indian Patent Application Number: 202341052432
    Authors: Maya Vijayan, Ramanjaneya Reddy Udumula and Tarkeshwar Mahto
  • Title: Zero Voltage Switching Full-Bridge Converter For Multiple Led Lighting Loads With Reduced Switch Current
    Indian Patent Application Number: 202241076718
    Authors: Ramanjaneya Reddy Udumula, Kasi Ramakrishna Reddy, Aswini Patakamoori, Tousif Khan Nizami and Lokeshgupta Bhamidi
  • Title: Zero Voltage Switching Full-Bridge Converter For Multiple Led Lighting Loads With Reduced Switch Current
    Indian Patent Application Number: 202241076718
    Authors: Ramanjaneya Reddy Udumula, Tousif Khan N, Lokeshgupta Bhamidi and Aswini Patakamoori
  • Title: A DC to AC Conversion Apparatus
    Indian Patent Application Number: 202241060455
    Authors: Phani Sri Rahul Kotana, Hima Bindu SK, Ramanjaneya Reddy Udumula

Publications

JOURNALS

  •  Maya Vijayan, Ramanjaneya Reddy Udumula and Tarkeshwar Mahto, "A Novel High Gain Tertiary Port Boost Converter for Hybrid Energy System Integration", IEEE Transactions on Consumer Electronics, Early access, Dec 2024. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 4.3)
  •  Mounika Nagabushanam, Tarkeshwar Mahto, Somesh Vinayak Tewari, Ramanjaneya Reddy Udumula, “High gain Bi-directional KY converter for low power EV applications”, Energy, vol. 313, pp. 133718, Dec 2024. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 9)
  • Sasank Das Gangula, Tousif Khan Nizami, Ramanjaneya Reddy Udumula, Arghya Chakravarty and Fareed Ahmad , “Zernike radial basis neural network control of DC–DC power converter driven permanent magnet DC motor: design and experimental validation”, Electrical Engineering, vol. 11, no. 5, pp. 1-14, Aug 2024. (Q2 Journal, SCI & Scopus Indexed, Impact Factor: 1.6).
  • K Mounika Nagabushanam, Somesh Vinayak Tewari, Ramanjaneya Reddy Udumula and Tarkeshwar Mahto, “A comparative analysis of non-isolated Bi-directional converters for energy storage applications”, Engineering Research Express, Vol. 6, No 2, pp. 022301, May 2024. (Q3 Journal, SCI & Scopus Indexed, Impact Factor: 1.5).
  • Maya Vijayan, Ramanjaneya Reddy Udumula, Tarkeshwar Mahto and Ravi Eswar K.M, “A Novel Multi-port High-gain Bidirectional DC–DC Converter for Energy Storage System Integration with DC Microgrids”, Journal of Energy Storage, Vol. 87, pp. 111431, May 2024. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 9.4).
  • Gangula, S.D., Nizami, T.K., Ramanjaneya Reddy Udumula and Arghya Chakravarty, “Self-learning Controller Design for DC–DC Power Converters with Enhanced Dynamic Performance”, Journal of Control, Automation and Electrical Systems, Vol. 35, pp. 532–547, June 2024. (Q2 Journal, Scopus Indexed, Impact Factor: 1.5).
  • Ramanjaneya Reddy Udumula, Maya Vijayan, Ch Kasi Ramakrishna Reddy, Mehataj Syed, Aswini Patakamoori and Busam Gopichand, "A Three Leg Asymmetrical Voltage Resonant Converter With Independent Dimming Control for Multiple Load LED Lighting Applications," IEEE Transactions on Industry Applications, vol. 60, no. 3, pp. 4145-4155, May-June 2024. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 4.4).
  • K Mounika, Tarkeshwar Mahto, Somesh Vinayak Tewari, Ramanjaneya Reddy Udumula,
    Majed A. Alotaibi, Hasmat Malik, Fausto Pedro García Márquez, “Development of High-Gain Switched-Capacitor based Bi-directional Converter for Electric Vehicle Applications”, Journal of Energy Storage, Vol. 82, pp. 110602, March 2024. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 9.4).
  • Tousif Khan Nizami, Sasank Das Gangula, Ramanjaneya Reddy Udumula, Arghya Chakravarty, Fareed Ahmad and Alireza Hosseinpour, “Nonlinear Adaptive Neural Control of Power Converter-Driven DC Motor System: Design and Experimental Validation”, Engineering Reports, Vol. e13025, pp. 1-16, Sep 2024. (Q2 Journal, Scopus Indexed, Impact Factor: 1.8).
  • Sasank Das Gangula, Tousif Khan Nizami and Ramanjaneya Reddy Udumula, “Experimental Investigation on Backstepping Control of DC-DC Buck Converter Fed Constant Power Load”, IFAC-PapersOnLine, Vol. 57, pp. 1-6, May 2024. (Q3 Journal, Scopus Indexed, Cite Score: 1.7).
  • Aswini Patakamoori, Ramanjaneya Reddy Udumula and Tousif Khan Nizami, “An Efficient Soft-Switched LED Driver for Street Lighting Applications with Input Regulation”, IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 11, no. 5, pp. 5018-5028, Oct. 2023. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 5.4).
  • Sasank Das Gangula, Tousif Khan Nizami, Ramanjaneya Reddy Udumula, Arghya Chakravarty and Priyanka Singh, “Adaptive Neural Network Control of DC-DC Power Converter”, Expert Systems With Applications, Vol. 229, Part A, pp. 120362, Nov 2023; doi.org/10.1016/j.eswa.2023.120362. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 8.5).
  • Ravi Eswar Kodumur Meesala, Ramanjaneya Reddy Udumula, Tousif Khan Nizami, Alireza Hosseinpour, “Development of Enhanced Direct Torque Control for Permanent Magnet Synchronous Motor Drive Operation in Electric Vehicle Application”, IET Power Electronics, Vol. 16, pp. 1814–1827, April 2023. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 2.2).
  • Aswini Patakamoori, Ramanjaneya Reddy Udumula and Tousif Khan Nizami, “Soft-Switched Full-Bridge Converter for LED Lighting Applications with Reduced Switch Current”, International Journal of Circuit Theory and Applications, Vol. 51 (4), pp. 1740-1757, April 2023. (Q2 Journal, SCI & Scopus Indexed, Impact Factor: 2.38).
  • Maya Vijayan, Ramanjaneya Reddy Udumula, Tarkeshwar Mahto, Bhamidi Lokeshgupta, B Srikanth Goud, Ch Naga Sai Kalyan, Praveen Kumar Balachandran, Dhanamjayulu C, Sanjeevikumar Padmanaban, and Bhekisipho Twala “Optimal PI-Controller-Based Hybrid Energy Storage System in DC Microgrid”, Sustainability, Vol. 14, no. 22, pp. 14666, Nov 2022. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 3.9).
  • Srikanth Goud B, Rami Reddy, Naga Sai kalyan Ch, Ramanjaneya Reddy Udumula, et.al. “PV/WT integrated system using the Gray Wolf Optimization Technique for power quality improvement”, Frontiers in Energy Research (Process and Energy Systems), Vol. 10, pp. 957971, Aug 2022. (Q2 Journal, SCI & Scopus Indexed, Impact Factor: 3.8).
  • Naga Sai Kalyan, Srikanth Goud, Rami Reddy, Ramanjaneya Reddy Udumula et.al, “Seagull Optimization Algorithm Based Fractional Order Fuzzy Controller for LFC of Multi Area Diverse Source System With Realistic Constraints”, Frontiers in Energy Research (Smart Grids), Vol. 10, pp.921426, July 2022. (Q2 Journal, SCI & Scopus Indexed, Impact Factor: 3.8).
  • Phani Sri Rahul Kotana, Hima Bindu SK, Ramanjaneya Reddy Udumula and Srikanth Goud, “High Gain Boost Converter Fed Single-Phase Sine Pulse Width Modulated Inverter” International Journal of Renewable Energy Research, Vol. 12, no. 2, pp.659-666, June 2022. (Q3 Journal, Scopus Indexed, Cite Score: 2.8)
  • Tousif Khan Nizami, Sasank Das Gangula, Ramanjaneya Reddy Udumula, Harsh S. Dhiman, “Legendre Neural Network based Intelligent Control of DC-DC Step Down Converter-PMDC Motor Combination”, IFAC-Papers Online, vol. 55, no. 1, pp. 162-167, May 2022. (Q3 Journal, Scopus Indexed, Cite Score: 1.7).
  • Maya Vijayan, Ramanjaneya Reddy Udumula and Tarkeshwar Mahto, “Comparative Study of Various DC-DC Converter Topologies for PV Powered EV Charging Stations”, ECS Transactions, vol. 107, no. 1, pp. 709-720, 2022. (Q2 Journal, Scopus Indexed, Cite Score: 1).
  • Ramanjaneya Reddy Udumula, “Single Input LC Series Resonant Converter Based High Brightness Light Emitting Diode Driver with ZVS”, Journal of Power Technologies, Vol. 101, no. 1, pp. 54-61, Mar 2021. (ESCI and WoS Journal).
  • Ramanjaneya Reddy Udumula; Hanumandla Deepika; Bellapu Vijayalakshmi, “Closed Loop Voltage Mode Controlled High Step-Down/Step-Up Positive Output Buck–Boost Converter”, Journal of Power Technologies, Vol. 100, no. 3, pp. 255-262, Oct 2020. (ESCI and WoS Journal).
  • Ramanjaneya Reddy Udumula, Kalyan Kumar Koppolu, “Design of Dimmable Light Emitting Diode Driver for Low Power Applications”, Journal of Power Technologies, Vol. 99, no. 3, pp. 204 –209, Oct 2019. (ESCI and WoS Journal).
  • B. L. Narasimharaju, Ramanjaneya Reddy Udumula and Raveendhra Dogga, “Design and Analysis of Voltage Clamped Bidirectional DC-DC Converter for Energy Storage Applications," IET Journal of Engineering, Vol. 2018, no. 7, pp. 367 – 374, July. 2018. (Scopus, WoS and ESCI Indexed).
  • Ramanjaneya Reddy Udumula, Narasimharaju B L, Asif Md, “Voltage Mode Control DCM HSD-CIB PFC Converter for HB-LED Lighting Applications” Journal of Power Technologies, Vol. 98, no. 4, pp.305–313, 2018. (ESCI and WoS Journal).
  • Ramanjaneya Reddy Udumula and Narasimharaju B L “High step-down Dual output Light Emitting diode driver ” International Journal of Renewable Energy Research, vol. 7, no. 1, pp. 157-169, 2017. (Q3 Journal, Scopus Indexed, Cite Score: 2.8)
  • Ramanjaneya Reddy Udumula and B. L. Narasimharaju, "A Cost-Effective Zero-Voltage Switching Dual- Output LED Driver," IEEE Transactions on Power Electronics, vol. 32, no. 10, pp. 7941-7953, Oct 2017. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 7.15)
  • Ramanjaneya Reddy Udumula and B. L. Narasimharaju, "Single-stage electrolytic capacitor less non- inverting buck-boost PFC based AC–DC ripple free LED driver," IET Power Electronics, vol. 10, no. 1, pp. 38-46, Jan 2017. (Q1 Journal, SCI & Scopus Indexed, Impact Factor: 3.46)
  • Ramanjaneya Reddy Udumula and Narasimharaju B L “Improved efficiency coupled inductor-buck AC-DC light emitting diode (LED) driver”, IEICE Electronics Express, Vol. 13, no. 16, pp. 1-6, Aug 2016. (Q2 Journal, SCI & Scopus Indexed, Impact Factor: 0.56)

Book Chapters

  • Maya Vijayan, Ramanjaneya Reddy Udumula, Tarkeshwar Mahto and Lokeshgupta Bhamidi, “Dynamic Operation of Islanded DC microgrid with Fuel Cell using Hybrid Energy Storage Systems”, Emerging Technologies in Electrical Engineering for Reliable Green Intelligence, Lecture Notes in Electrical Engineering, Springer, Singapore, vol. 1117, pp. 249-259, 2024. (Scopus Indexed)
  • K Mounika Nagabushanam, Somesh Vinayak Tewari, Ramanjaneya Reddy Udumula and Tarkeshwar Mahto, “Non-Isolated Bi-directional DC-DC Converter based on Modified Switched Capacitor for obtaining high Voltage Transfer Ratio”, Emerging Technologies in Electrical Engineering for Reliable Green Intelligence, Lecture Notes in Electrical Engineering, Springer, Singapore, vol. 1117, pp. 177-191, 2024. (Scopus Indexed)
  • Ravi varma K, Lokeshgupta B and Ramanjaneya Reddy Udumula, “Smart Home Energy Management with a Coordinated Neighbourhood Energy Sharing”, Emerging Technologies in Electrical Engineering for Reliable Green Intelligence, Lecture Notes in Electrical Engineering, Springer, Singapore, vol. 1117, pp. 233-248, 2024. (Scopus Indexed)
  • S. D. Gangula, T. K. Nizami and Ramanjaneya Reddy Udumula, “Real Time Implementation of Laguerre Neural Network based Adaptive Control of DC-DC converter” Soft Computing: Theories and Applications, Springer Singapore, Vol. 974627, 721–731. (Scopus Indexed)
  • Ravi Eswar K.M, Sivaprasad Athikkal, Ramanjaneya Reddy Udumula, Narender Reddy Kedika, “Enhanced Predictive Torque Control of Open Winding Permanent Magnet Synchronous Motor Drive with Common Mode Voltage Elimination” Recent advances in Power Systems, Lecture Notes in Electrical Engineering, Springer Singapore, Vol. 974, pp. 49-61, 2023. (Scopus Indexed)
  • Aswini Patakamoori, Ramanjaneya Reddy Udumula, Tousif Khan Nizami, Ravi Eswar Kodumur Meesala, “Comparative Analysis of Resonant Converter Topologies for Multiple Load Light Emitting Diode Applications” Recent Advances in Power Electronics and Drives, Lecture Notes in Electrical Engineering, Springer Singapore, Vol. 973, pp. 73-92, 2023. (Scopus Indexed)

Conferences

  • M. Vijayan, Ramanjaneya Reddy Udumula, T. Mahto, B. L. Narasimharaju and R. Dogga, "Independently Controllable Single-Input Dual-Output DC-DC Converter for DC Microgrid Based PV Fed EV Charging Stations," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-6, Aug 2024.
  • A. Patakamoori, Ramanjaneya Reddy Udumula, T. K. Nizami and K. R. Reddy Ch, "A Novel Zero Voltage Switching Full Bridge Converter for Multiple Load Battery Fed LED Driver Applications," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-5, Aug 2024.
  • A. Patakamoori, Ramanjaneya Reddy Udumula, T. K. Nizami and K. R. Reddy Ch, "A Novel Zero Voltage Switching Full Bridge Converter for Multiple Load Battery Fed LED Driver Applications," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-5, Aug 2024.
  • K. M. Nagabushanam, T. Mahto, S. V. Tewari and Ramanjaneya Reddy Udumula, "Control Implementation of BKY Converter for EV Applications," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-6, Aug 2024.
  • S. Das Gangula, A. Mukhtar, T. Khan Nizami, A. Chakravarty, and Ramanjaneya Reddy Udumula, "Real Time Implementation of Buck Converter Using Optimized Type Compensators," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-8, Aug 2024.
  • A. Keshari, D. Raveendhra, B. N. Raju, P. Chaturvedi, Ramanjaneya Reddy Udumula and P. B. Bobba, "Switched Reluctance Motor-based EV Drive with Bidirectional Grid Interaction," IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation (SEFET), Hyderabad, India, pp. 1-8, Aug 2024.
  • Mehtaj, Busam Gopichand, and Ramanjaneya Reddy Udumula and Ch Kasi Ramakrishna Reddy “Three-Leg Asymmetrical Voltage Resonant Converter for Multiple LED Load Applications with Independent Dimming Control” 2023 IEEE IAS Global Conference on Emerging Technologies, Loughborough University, London UK, May 2023.
  • Rahul Kotana, Sundeep Kumar Parisa, Mounika Nagabushanam, Tarkeshwar Mahto and Ramanjaneya Reddy Udumula, “Uninterrupted Multi-output DC-AC Power Supply with Independent Output Voltage Regulation” 3rd International Conference for Emerging Technology, Belgaum, India, May 2022.
  • Ramanjaneya Reddy Udumula and Narasimharaju B. L, "Unity power factor buck-boost LED driver for wide range of input voltage application," 2015 Annual IEEE India Conference, pp. 1-6, New Delhi, Dec 2015.
  • Narasimharaju B. L, G. Bharma, V. B. Koreboina and Ramanjaneya Reddy Udumula, "Modeling and analysis of voltage controlled positive output synchronous buck-boost converter," 2015 Annual IEEE India Conference (INDICON), pp. 1-5, New Delhi, Dec 2015.
  • Narasimharaju B L, Prahlad V Venkata, Ramanjaneya Reddy Udumula, K Vijaybabu, Srinivasan P, "Optimized dual active bridge Bi- directional DC-DC converter for UPS application," Power Electronics, Drives and Energy Systems (PEDES), pp. 1-6, Mumbai, Dec 2014.
  • Ramanjaneya Reddy Udumula and Narasimharaju B. L, "Enhanced closed loop voltage control of buck converter for improved performance," 2014 Annual IEEE India Conference (INDICON), , pp. 1-5, Pune, Dec 2014.

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