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

Patents

  • 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
  • Sasank Das Gangula, Tousif Khan Nizami, Ramanjaneya Reddy Udumula, Arghya Chakravarty, "Adaptive neural network control of DC-DC power converter", Expert Systems with Applications, Volume 229, Part A, 120362, 2023, DOI: 10.1016/j.eswa.2023.120362. (SCIE & Scopus Indexed).
  • 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, DOI: 10.1049/pel2.12504 (Accepted for Publication). (SCI & Scopus Indexed).
  • 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,51 (4), 1740-1757. DOI: 10.1049/pel2.12504 (SCI & Scopus Indexed).
  • Vijayan Maya, Ramanjaneya Reddy Udumula Tarkeshwar Mahto, Bhamidi Lokeshgupta. “Optimal PI-Controller-Based Hybrid Energy Storage System in DC Microgrid.”Sustainability,Vol. 14, no. 22, pp. 14666, 2022.(SCI & Scopus Indexed).
  • 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, 2022. (Scopus & ESCI Indexed)
  • 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, 2022. (Scopus & ESCI Indexed).
  • 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. (Scopus Indexed).
  • 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, 2022. (SCIE Indexed).
  • 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, 2022. (SCIE Indexed).
  • 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, 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, 2019. (ESCI and WoS Journal)
  • Ramanjaneya Reddy Udumula 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)
  • 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 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, 2017. (SCI Indexed).
  • 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, 2017. (SCI Indexed).
  • 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. (Scopus and ESCI Indexed).
  • 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, 2016. (SCIE Indexed)
BOOK CHAPTERS
  • S. D. Gangula, T. K. Nizami and Ramanjaneya Reddy U, “Real Time Implementation of Laguerre Neural Network based Adaptive Control of DC-DC converter”, Soft Computing: Theories and Applications, Springer, 2023. (Proof Read Submitted)
  • Ravi Eswar K.M, Sivaprasad Athikkal, Ramanjaneya Reddy U, 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, Springer, Vol. 974, Feb 2023.
  • Aswini Patakamoori, Ramanjaneya Reddy U, Tousif Khan Nizami, Ravi Eswar Kodumur Meesala, “Comparative Analysis of Resonant Converter Topologies for Multiple Load Light Emitting Diode Applications”Book : Recent Advances in Power Electronics and Drives, Springer, Vol. 973, Jan 2023.
INTERNATIONAL CONFERENCES
  • Mehtaj, Busam Gopichand, and Ramanjaneya Reddy Udumula, “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 27-29, 2022. (Accepted for Presentation)
  • 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 27-29, 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, 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 2015.
  • B. L. Narasimharaju, V. V. Prahlad, Ramanjaneya Reddy Udumula et.al, “Optimized dual active bridge Bi-directional DC-DC converter for UPS application”, Power Electronics, Drives and Energy Systems (PEDES), pp. 1-6, Mumbai 2014.
  • B. L. Narasimharaju, V. V. Prahlad, 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 2014.

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