All Stories

  1. Circuit and Operation of Multi-Pulse Auto-Transformer Rectifier Unit With Reduced Weight and Magnetics Requirement

    Article • IEEE Transactions on Industrial Electronics, January 2026, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  2. Switched-Capacitor-Based DC–AC Boosting Circuit: Synthesis and Operation

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, October 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  3. An Improved Dual-Output Five-Level Buck PFC Rectifier With Reduced Switch Count

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, August 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  4. A Simplified 24-Pulse Diode Rectifier for More Electric Aircrafts

    Article • IEEE Transactions on Industry Applications, July 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  5. Switched-Capacitor-Based Seven-Level Boosting Inverter With Reduced Voltage Stress for Grid-Connected Photovoltaic Applications

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, July 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  6. 24-Pulse Boosting Rectifier for Aviation Application

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, April 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  7. An Asymmetrical Split-Capacitor-Based Decoupling Control for a Single-Phase PFC Converter

    Article • IEEE Transactions on Transportation Electrification, February 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  8. Bridgeless SEPIC PFC Converter for Low-Voltage EV Applications With Reduced Sensor Count

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  9. Improved Gain Single-Phase Buck-Boost PFC With Wide Output Voltage Range for Universal Input EV Applications

    Article • IEEE Transactions on Industrial Electronics, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  10. Design and Implementation of a Nine-Level Double-Boost Common-Ground Inverter With Minimal Component Count

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  11. A Five-Level Integrated Common-Ground-Type Inverter With Dynamic Voltage-Gain

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  12. A Fault-Tolerant AC-DC Converter for More Electric Aircraft

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  13. Common-Ground-Type Quadruple Boosting Nine-Level Inverter

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, October 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  14. A 13-Level Switched-Capacitor-Based Common-Ground Boosting Inverter

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, August 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  15. A Nine-Level Common-Ground-Type Boost Inverter for PV Applications

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, July 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  16. A Nine-Level Midpoint-Clamped Inverter With Full DC-Bus Utilization and Suppressed Charging Current for PV Application

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, June 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  17. Common-Ground-Type Inverter Topology With Low Voltage Stress and Boosting Ability

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, May 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  18. Seven-Level Common-Ground-Type Inverter With Reduced Voltage Stress

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, April 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  19. 1- Dual Boost ANPC Type Inverter Topology With High Voltage Gain

    Article • IEEE Transactions on Industry Applications, March 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  20. A Five-Level X-Type Boosting Inverter With Reduced Stored Energy of Switched-Capacitors

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, March 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  21. A Single-Stage Boost Derived Switched-Capacitor- Based PFC Converter for EV Applications

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  22. Switched-Capacitor-Based Seven-Level Inverter With Reduced Component Count and Current Stress

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  23. An Improved Re-configurable Buck Converter with Enhanced Effective Switching Frequency

    Article • January 2024, Springer Science + Business Media

    Sandeep N

  24. Five-Level ANPC Inverter With Full DC-Bus Utilization

    Article • IEEE Transactions on Power Electronics, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  25. Five-Level Common-Ground-Type Boosting Inverter With Lesser Capacitor-Stored Energy

    Article • IEEE Transactions on Power Electronics, December 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  26. A Novel Common-Ground Multisource Inverter

    Article • IEEE Transactions on Power Electronics, December 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  27. Generalization and Operation of Switched-Capacitor Based Multi-Input Extendable Boosting Multilevel Inverter

    Article • IEEE Transactions on Industry Applications, November 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  28. A Self-Balancing Switched-Capacitor-Based Dual Boosting Nine-Level Inverter

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, October 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  29. An Improved Quadruple-Boost Switched-Capacitor-Based Nine-Level Inverter

    Article • IEEE Transactions on Power Electronics, August 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  30. T-Type Seven-Level Inverter With Triple Voltage-Boosting Gain

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, July 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  31. Switched-Capacitor-Based Multi-Source Multilevel Inverter With Reduced Part Count

    Article • IEEE Journal of Emerging and Selected Topics in Industrial Electronics, July 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  32. A New Design of Active NPC Converter Topology with Higher Voltage Gain for AC Microgrid Applications

    Article • December 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  33. A Single-Phase Transformer-less Five-Level Inverter Based on DC Decoupling with Reduced Leakage Current

    Article • December 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  34. Multi-Input Switched-Capacitor Based Cross-Connected Boosting Inverter With Soft-Charging

    Article • December 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  35. Multiport Multilevel Inverter for High-Frequency AC Applications

    Article • December 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  36. Compact Quadratic Boost Switched-Capacitor Inverter

    Article • IEEE Transactions on Industry Applications, July 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  37. A Single-Stage Common Ground-Type Transformerless Five-Level Inverter Topology

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, February 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  38. A Five-Level Transformer-Less Inverter With Self-Voltage Balancing and Boosting Ability

    Article • IEEE Transactions on Industry Applications, November 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  39. Switched Capacitor-Based 13L Inverter Topology for High-Frequency AC Power Distribution System

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, October 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  40. A Five-Level Boosting Inverter for PV Application

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, August 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  41. Compact Seven-Level Boost Type Inverter Topology

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, April 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  42. Experimental validation of new self-voltage balanced 9L-ANPC inverter for photovoltaic applications

    Article • Scientific Reports, March 2021, Springer Science + Business Media

    Sandeep N

  43. A 13-Level Switched-Capacitor-Based Boosting Inverter

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, March 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  44. Multilevel common‐ground inverter with voltage boosting for PV applications

    Article • IET Power Electronics, December 2020, the Institution of Engineering and Technology (the IET)

    Sandeep N

  45. An eight‐switch five‐level inverter with zero leakage current

    Article • IET Power Electronics, December 2020, the Institution of Engineering and Technology (the IET)

    Sandeep N

  46. A Reduced Switch Count Boost Inverter (RSC- BI) Topology with Triple Voltage Gain

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  47. An Efficient Topology for Inductive Wireless Power Transfer in Vehicular Application

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  48. Five-level Common Ground Type Inverter for PV Application

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  49. Improved Five-Level Transformerless Inverter with Reduced Part Count

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  50. Six-Switch Inverter for Grid-Connected PV Application with Zero Leakage Current

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  51. Transformer-less Common-Ground Inverter With Reduced Components

    Article • December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  52. Cross Connected Compact Switched-Capacitor Multilevel Inverter (C3-SCMLI) Topology With Reduced Switch Count

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Prof Frede Blaabjerg, Sandeep N

  53. Inductor‐based auxiliary circuit‐assisted ZVS in full‐bridge dc–dc converter for EV applications

    Article • IET Power Electronics, December 2020, the Institution of Engineering and Technology (the IET)

    Sandeep N

  54. Reduced Switch Count Based Single Source 7L Boost Inverter Topology

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  55. High Gain Active Neutral Point Clamped Seven-Level Self-Voltage Balancing Inverter

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, November 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Prof Frede Blaabjerg, Sandeep N

  56. Seven-level boosting active neutral point clamped inverter using cross-connected switched capacitor cells

    Article • IET Power Electronics, July 2020, the Institution of Engineering and Technology (the IET)

    Jagabar Sathik, Prof Frede Blaabjerg, Sandeep N

  57. Improved “K” type seven‐level switched capacitor inverter topology with Self‐voltage balancing

    Article • International Journal of Circuit Theory and Applications, June 2020, Wiley

    Prof Frede Blaabjerg, Sandeep N

  58. High-Frequency Switched-Capacitor multilevel inverter Topology

    Article • IET Power Electronics, March 2020, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Sandeep N, Prof Frede Blaabjerg, Kaustubh Bhatnagar, Jagabar Sathik

  59. Analysis, design, and implementation of an improved gate driver for high switching frequency EV application

    Article • IET Power Electronics, March 2020, the Institution of Engineering and Technology (the IET)

    Sandeep N

  60. A Single DC Source Nine-Level Switched-Capacitor Boost Inverter Topology With Reduced Switch Count

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  61. Common-Ground-Type Five-Level Transformerless Inverter Topology With Full DC-Bus Utilizaton

    Article • IEEE Transactions on Industry Applications, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Jagabar Sathik, Sandeep N

  62. Reduced Component Boost Seven-Level Inverter (RCB7LI) with Self-Voltage Balancing

    Article • January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  63. A Simple Methodology for Sizing of Stand-Alone PV-Battery System

    Article • December 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  64. An Improved Unipolar SPWM for Transformerless PV Grid Connected Inverter

    Article • December 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  65. Three-Phase Magnetic-Less Boosting Multilevel Inverter Topology With Reduced Components

    Article • December 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  66. Single-phase integrated converter withuniversal battery charging capability forplug-in hybrid electric vehicles

    Article • IET Power Electronics, November 2019, the Institution of Engineering and Technology (the IET)

    Sandeep N

  67. Seven-Level Active-Neutral-Point-Clamped Inverter Topology With Voltage Boosting Capability

    Article • September 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  68. An Improved Seven-Level PUC Inverter Topology with Voltage Boosting

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N, Prof Frede Blaabjerg, Kaustubh Bhatnagar

  69. Switched-Capacitor Based Quadruple Boost Nine-Level Inverter

    Article • IEEE Transactions on Power Electronics, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  70. Hybrid Multilevel Inverter Topology With Reduced Part Count

    Article • December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N, Prof Frede Blaabjerg

  71. Switched-Capacitor-Based Three-Phase Five-Level Inverter Topology With Reduced Components

    Article • December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  72. Operation and Control of a Nine-Level Modified ANPC Inverter Topology With Reduced Part Count for Grid-Connected Applications

    Article • IEEE Transactions on Industrial Electronics, June 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  73. Design and implementation of active neutral-point-clamped nine-level reduced device count inverter: an application to grid integrated renewable energy sources

    Article • IET Power Electronics, January 2018, the Institution of Engineering and Technology (the IET)

    Sandeep N

  74. Design and Implementation of Transformer-Based Multilevel Inverter Topology With Reduced Components

    Article • IEEE Transactions on Industry Applications, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  75. A New Generalized Multilevel Converter Topology Based on Cascaded Connection of Basic Units

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  76. A Self-Balancing Five-Level Boosting Inverter With Reduced Components

    Article • IEEE Transactions on Power Electronics, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  77. Asymmetric H-Bridge Single-Phase Seven-Level Inverter Topology with Proportional Resonant Controller

    Article • IETE Journal of Research, December 2017, Taylor & Francis

    Sandeep N

  78. Simplified transformer-based multilevel inverter topology and generalisations for renewable energy applications

    Article • IET Power Electronics, November 2017, the Institution of Engineering and Technology (the IET)

    Sandeep N

  79. Operation and Control of an Improved Hybrid Nine-Level Inverter

    Article • IEEE Transactions on Industry Applications, November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  80. Simplified hybrid nine-level stacked multiceli converter with reduced part count for grid-connected applications

    Article • November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  81. Design and Implementation of a Sensorless Multilevel Inverter With Reduced Part Count

    Article • IEEE Transactions on Power Electronics, September 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  82. Architectural framework of on-board integrator: An interface for grid connected EV

    Article • September 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  83. A Switched-Capacitor-Based Multilevel Inverter Topology With Reduced Components

    Article • IEEE Transactions on Power Electronics, January 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  84. A new nine-level single-DC source-based inverter topology for distributed generation

    Article • December 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  85. Transformer-Based seven-level inverter with single-dc supply for renewable energy applications

    Article • November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  86. Single-phase modular multilevel inverter based grid-connected photovoltaic system

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  87. Novel asymmetrical multilevel inverter topology with reduced number of switches for photovoltaic applications

    Article • April 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  88. Design and Implementation of Three-Level DC-DC Converter with Golden Section Search Based MPPT for the Photovoltaic Applications

    Article • Advances in Power Electronics, January 2015, Hindawi Publishing Corporation

    Sandeep N

  89. A comparison of seven-level inverter topologies for multilevel DC-AC power conversion

    Article • December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  90. A single-stage active damped LCL-filter-based grid-connected photovoltaic inverter with maximum power point tracking

    Article • December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  91. Analysis and design of ZVS-PWM active clamping DC-to-DC Cuk converter based PV generation system

    Article • May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  92. A new simplified multilevel inverter topology for grid-connected application

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N

  93. Single-phase grid-connected photovoltaic system based on ripple correlation control maximum power point tracking

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sandeep N