Multiphase bidirectional flyback converter topology for hybrid electric vehicles T Bhattacharya, VS Giri, K Mathew, L Umanand IEEE Transactions on Industrial Electronics 56 (1), 78-84, 2008 | 227 | 2008 |
A multilevel inverter system for an induction motor with open-end windings VT Somasekhar, K Gopakumar, MR Baiju, KK Mohapatra, L Umanand IEEE transactions on industrial electronics 52 (3), 824-836, 2005 | 227 | 2005 |
Estimation of global radiation using clearness index model for sizing photovoltaic system R Kumar, L Umanand Renewable energy 30 (15), 2221-2233, 2005 | 210 | 2005 |
A harmonic elimination and suppression scheme for an open-end winding induction motor drive KK Mohapatra, K Gopakumar, VT Somasekhar, L Umanand IEEE transactions on Industrial Electronics 50 (6), 1187-1198, 2003 | 195 | 2003 |
Power electronics: essentials and applications L Umanand Wiley India Pvt. Limited, 2009 | 160 | 2009 |
Modelling of switching systems in bond graphs using the concept of switched power junctions AC Umarikar, L Umanand Journal of the Franklin Institute 342 (2), 131-147, 2005 | 104 | 2005 |
A five-level inverter voltage space phasor generation for an open-end winding induction motor drive MR Baiju, KK Mohapatra, VT Somasekhar, K Gopakumar, L Umanand Eighteenth Annual IEEE Applied Power Electronics Conference and Exposition …, 2003 | 99 | 2003 |
Online estimation of stator resistance of an induction motor for speed control applications L Umanand, SR Bhat IEE Proceedings-Electric Power Applications 142 (2), 97-103, 1995 | 94 | 1995 |
Modeling and design of a solar thermal system for hybrid cooking application UR Prasanna, L Umanand Applied energy 88 (5), 1740-1755, 2011 | 85 | 2011 |
Design of magnetic components for switched mode power converters L Umanand, SR Bhat Wiley Eastern, 1992 | 83 | 1992 |
A hybrid 7-level inverter using low-voltage devices and operation with single DC-link AK Yadav, K Gopakumar, L Umanand, S Bhattacharya, W Jarzyna IEEE Transactions on Power Electronics 34 (10), 9844-9853, 2019 | 81 | 2019 |
Current control of boost converter for PV interface with momentum-based perturb and observe MPPT GA Raiker, U Loganathan IEEE Transactions on Industry Applications 57 (4), 4071-4079, 2021 | 75 | 2021 |
Optimization and design of energy transport system for solar cooking application UR Prasanna, L Umanand Applied Energy 88 (1), 242-251, 2011 | 49 | 2011 |
A reduced component count five-level inverter topology for high reliability electric drives A Karthik, U Loganathan IEEE Transactions on Power Electronics 35 (1), 725-732, 2019 | 45 | 2019 |
A 5-level inverter scheme using single DC link with reduced number of floating capacitors and switches for open-end IM drives MG Majumder, AK Yadav, K Gopakumar, U Loganathan, LG Franquelo IEEE Transactions on Industrial Electronics 67 (2), 960-968, 2019 | 44 | 2019 |
Modelling of switched mode power converters using bond graph AC Umarikar, L Umanand IEE Proceedings-Electric Power Applications 152 (1), 51-60, 2005 | 42 | 2005 |
Instantaneous balancing of neutral-point voltages for stacked DC-link capacitors of a multilevel inverter for dual-inverter-fed induction motor drives AK Yadav, K Gopakumar, L Umanand, K Matsuse, H Kubota IEEE Transactions on Power Electronics 34 (3), 2505-2514, 2018 | 41 | 2018 |
Improved flux estimation and stator-resistance adaptation scheme for sensorless control of induction motor T Bhattacharya, L Umanand IEE Proceedings-Electric Power Applications 153 (6), 911-920, 2006 | 41 | 2006 |
A multi axis space phasor based current hysteresis controller for PWM inverters VM Mistry, SP Waiker, K Gopakumar, L Umanand, VT Ranganathan EPE journal 10 (1), 17-25, 2000 | 40 | 2000 |
A cascaded nine-level inverter topology with T-type and H-bridge with increased DC-bus utilization S Pal, MG Majumder, R Rakesh, K Gopakumar, L Umanand, D Zielinski, ... IEEE Transactions on Power Electronics 36 (1), 285-294, 2020 | 39 | 2020 |