A hybrid multilevel inverter topology for an open-end winding induction-motor drive using two-level inverters in series with a capacitor-fed H-bridge cell K Sivakumar, A Das, R Ramchand, C Patel, K Gopakumar IEEE Transactions on industrial electronics 57 (11), 3707-3714, 2010 | 130 | 2010 |
A new circuit performance of modular multilevel inverter suitable for photovoltaic conversion plants H Nademi, A Das, R Burgos, LE Norum IEEE Journal of Emerging and Selected Topics in Power Electronics 4 (2), 393-404, 2015 | 121 | 2015 |
Modular multilevel converter with an adaptive observer of capacitor voltages H Nademi, A Das, LE Norum IEEE Transactions on Power Electronics 30 (1), 235-248, 2014 | 113 | 2014 |
Structural, physiological, and biochemical profiling of tea plantlets under zinc stress M Mukhopadhyay, A Das, P Subba, P Bantawa, B Sarkar, P Ghosh, ... Biologia plantarum 57, 474-480, 2013 | 107 | 2013 |
A method for charging and discharging capacitors in modular multilevel converter A Das, H Nademi, L Norum IECON 2011-37th Annual Conference of the IEEE Industrial Electronics Society …, 2011 | 97 | 2011 |
Evaluation of ‘quick and dirty’ DNA extraction methods for marker‐assisted selection in rice (Oryza sativa L.) BCY Collard, A Das, PS Virk, DJ Mackill Plant Breeding 126 (1), 47-50, 2007 | 80 | 2007 |
Online computation of hysteresis boundary for constant switching frequency current-error space-vector-based hysteresis controller for VSI-fed IM drives R Ramchand, K Gopakumar, C Patel, K Sivakumar, A Das, H Abu-Rub IEEE Transactions on Power Electronics 27 (3), 1521-1529, 2011 | 71 | 2011 |
Improved switching frequency variation control of hysteresis controlled voltage source inverter-fed IM drives using current error space vector R Ramchand, K Sivakumar, A Das, C Patel, K Gopakumar IET Power Electronics 3 (2), 219-231, 2010 | 61 | 2010 |
Community based survey of STD/HIV infection among commercial sexworkers in Calcutta (India). Part I. Some social features of commercial sexworkers. AK Chakraborty, S Jana, A Das, L Khodakevich, MS Chakraborty, NK Pal The Journal of Communicable Diseases 26 (3), 161-167, 1994 | 57 | 1994 |
A five-level inverter scheme for a four-pole induction motor drive by feeding the identical voltage-profile windings from both sides K Sivakumar, A Das, R Ramchand, C Patel, K Gopakumar IEEE Transactions on industrial electronics 57 (8), 2776-2784, 2009 | 56 | 2009 |
A rotor flux estimation during zero and active vector periods using current error space vector from a hysteresis controller for a sensorless vector control of IM drive C Patel, R Ramchand, K Sivakumar, A Das, K Gopakumar IEEE transactions on industrial electronics 58 (6), 2334-2344, 2010 | 55 | 2010 |
A combination of hexagonal and 12-sided polygonal voltage space vector PWM control for IM drives using cascaded two-level inverters A Das, K Sivakumar, R Ramchand, C Patel, K Gopakumar IEEE Transactions on Industrial Electronics 56 (5), 1657-1664, 2009 | 55 | 2009 |
Placebo-Controlled Immunotherapy with Cocos nucifera Pollen Extract R Karmakar, A Das, BP Chatterjee International archives of allergy and immunology 103 (2), 194-201, 1994 | 47 | 1994 |
Extended reactive power exchange with faulty cells in grid-tied cascaded H-bridge converter for solar photovoltaic application R Sharma, A Das IEEE Transactions on Power Electronics 35 (6), 5683-5691, 2019 | 44 | 2019 |
A pulse width modulation technique for reducing switching frequency for modular multilevel converter A Das, H Nademi, L Norum India International Conference on Power Electronics 2010 (IICPE2010), 1-6, 2011 | 43 | 2011 |
A pulsewidth modulated control of induction motor drive using multilevel 12-sided polygonal voltage space vectors A Das, K Sivakumar, R Ramchand, C Patel, K Gopakumar IEEE Transactions on Industrial Electronics 56 (7), 2441-2449, 2009 | 43 | 2009 |
Enhanced active power balancing capability of grid-connected solar PV fed cascaded H-bridge converter R Sharma, A Das IEEE Journal of Emerging and Selected Topics in Power Electronics 7 (4 …, 2019 | 37 | 2019 |
A coal-blending model: A tool for better coal blend preparation A Gupta, AK Das, GIS Chauhan Coal Preparation 27 (1-3), 28-38, 2007 | 37 | 2007 |
Five-level inverter scheme for an open-end winding induction machine with less number of switches S Figarado, K Sivakumar, R Ramchand, A Das, C Patel, K Gopakumar IET Power Electronics 3 (4), 637-647, 2010 | 36 | 2010 |
New Insights into the H ii Region G18. 88–0.49: Hub–Filament System and Accreting Filaments LK Dewangan, DK Ojha, S Sharma, S del Palacio, NK Bhadari, A Das The Astrophysical Journal 903 (1), 13, 2020 | 35 | 2020 |