| A comprehensive review on energy efficiency enhancement initiatives in centrifugal pumping system VKA Shankar, S Umashankar, S Paramasivam, N Hanigovszki Applied Energy 181, 495-513, 2016 | 231 | 2016 |
| Perturb and observe MPPT algorithm for solar PV systems-modeling and simulation JJ Nedumgatt, KB Jayakrishnan, S Umashankar, D Vijayakumar, ... 2011 Annual IEEE India Conference, 1-6, 2011 | 229 | 2011 |
| COVID-19: Impact analysis and recommendations for power sector operation RM Elavarasan, GM Shafiullah, K Raju, V Mudgal, MT Arif, T Jamal, ... Applied energy 279, 115739, 2020 | 221 | 2020 |
| SWOT analysis: A framework for comprehensive evaluation of drivers and barriers for renewable energy development in significant countries RM Elavarasan, S Afridhis, RR Vijayaraghavan, U Subramaniam, ... Energy Reports 6, 1838-1864, 2020 | 136 | 2020 |
| Improved fault ride through capability in DFIG based wind turbines using dynamic voltage restorer with combined feed-forward and feed-back control RAJ Amalorpavaraj, P Kaliannan, S Padmanaban, U Subramaniam, ... IEEE access 5, 20494-20503, 2017 | 101 | 2017 |
| Evaluation of the Effects of Mitragyna speciosa Alkaloid Extract on Cytochrome P450 Enzymes Using a High Throughput Assay WM Kong, Z Chik, M Ramachandra, U Subramaniam, RER Aziddin, ... Molecules 16 (9), 7344-7356, 2011 | 88 | 2011 |
| A new metaphor-less algorithms for the photovoltaic cell parameter estimation M Premkumar, TS Babu, S Umashankar, R Sowmya Optik 208, 164559, 2020 | 83 | 2020 |
| Improved fault ride through capability of DFIG based wind turbines using synchronous reference frame control based dynamic voltage restorer ARA Jerin, P Kaliannan, U Subramaniam ISA transactions 70, 465-474, 2017 | 78 | 2017 |
| A multilevel inverter with reduced number of switches JJ Nedumgatt, DV Kumar, A Kirubakaran, S Umashankar 2012 IEEE Students' Conference on Electrical, Electronics and Computer …, 2012 | 76 | 2012 |
| Review on FRT solutions for improving transient stability in DFIG‐WTs A Rini Ann Jerin, P Kaliannan, U Subramaniam, M Shawky El Moursi IET Renewable Power Generation 12 (15), 1786-1799, 2018 | 75 | 2018 |
| Evaluation of mathematical model to characterize the performance of conventional and hybrid PV array topologies under static and dynamic shading patterns M Premkumar, U Subramaniam, TS Babu, RM Elavarasan, L Mihet-Popa Energies 13 (12), 3216, 2020 | 72 | 2020 |
| Optimum battery depth of discharge for off-grid solar PV/battery system MI Hlal, VK Ramachandaramurthy, A Sarhan, A Pouryekta, ... Journal of Energy Storage 26, 100999, 2019 | 72 | 2019 |
| Improved perturb and observation maximum power point tracking technique for solar photovoltaic power generation systems P Manoharan, U Subramaniam, TS Babu, S Padmanaban, ... IEEE Systems Journal 15 (2), 3024-3035, 2020 | 67 | 2020 |
| A comprehensive review on CHB MLI based PV inverter and feasibility study of CHB MLI based PV-STATCOM V Sridhar, S Umashankar Renewable and Sustainable Energy Reviews 78, 138-156, 2017 | 62 | 2017 |
| Energy management of PV–battery based microgrid system S Gaurav, C Birla, A Lamba, S Umashankar, S Ganesan Procedia Technology 21, 103-111, 2015 | 62 | 2015 |
| Investigation on sizing of voltage source for a battery energy storage system in microgrid with renewable energy sources S Ganesan, U Subramaniam, AA Ghodke, RM Elavarasan, K Raju, ... IEEE Access 8, 188861-188874, 2020 | 58 | 2020 |
| COVID-19 detection based on lung CT scan using deep learning techniques SV Kogilavani, J Prabhu, R Sandhiya, MS Kumar, US Subramaniam, ... Computational and Mathematical Methods in Medicine 2022, 2022 | 56 | 2022 |
| Diagnosis of cervical cancer based on ensemble deep learning network using colposcopy images V Chandran, MG Sumithra, A Karthick, T George, M Deivakani, B Elakkiya, ... BioMed Research International 2021, 2021 | 56 | 2021 |
| A new 7-level symmetric multilevel inverter with minimum number of switches S Umashankar, TS Sreedevi, VG Nithya, D Vijayakumar International Scholarly Research Notices 2013, 2013 | 55 | 2013 |
| Cascaded seven level inverter with reduced number of switches using level shifting PWM technique T Lakshmi, N George, S Umashankar, DP Kothari 2013 International Conference on Power, Energy and Control (ICPEC), 676-680, 2013 | 54 | 2013 |
Dhafer AlmakhlesAssociate Professor, Chairman EE Department, Prince Sultan UniversityVerified email at psu.edu.sa
