Methods to determine the dc parameters of solar cells: A critical review DT Cotfas, PA Cotfas, S Kaplanis Renewable and Sustainable Energy Reviews 28, 588-596, 2013 | 147 | 2013 |
Internet Accessible Remote Laboratories: Scalable E-Learning Tools for Engineering and Science Disciplines: Scalable E-Learning Tools for Engineering and Science Disciplines AKM Azad IGI Global, 2011 | 108 | 2011 |
Study of temperature coefficients for parameters of photovoltaic cells DT Cotfas, PA Cotfas, OM Machidon International Journal of Photoenergy 2018, 2018 | 77 | 2018 |
Experimental and numerical investigation of hybrid concentrated photovoltaic–Thermoelectric module under low solar concentration S Mahmoudinezhad, A Rezania, DT Cotfas, PA Cotfas, LA Rosendahl Energy 159, 1123-1131, 2018 | 49 | 2018 |
Experimental and numerical study on the transient behavior of multi-junction solar cell-thermoelectric generator hybrid system S Mahmoudinezhad, SA Atouei, PA Cotfas, DT Cotfas, LA Rosendahl, ... Energy Conversion and Management 184, 448-455, 2019 | 48 | 2019 |
Methods and techniques to determine the dynamic parameters of solar cells DT Cotfas, PA Cotfas, S Kaplanis Renewable and Sustainable Energy Reviews 61, 213-221, 2016 | 38 | 2016 |
Application of successive discretization algorithm for determining photovoltaic cells parameters DT Cotfas, AM Deaconu, PA Cotfas Energy conversion and management 196, 545-556, 2019 | 36 | 2019 |
Results on series and shunt resistances in a c-Si PV cell. Comparison using existing methods and a new one D Cotfas, P Cotfas, S Kaplanis, D Ursutiu Journal of optoelectronics and advanced materials 10 (11), 3124-3130, 2008 | 27 | 2008 |
Multiconcept methods to enhance photovoltaic system efficiency DT Cotfas, PA Cotfas International Journal of Photoenergy 2019, 2019 | 26 | 2019 |
Current-voltage characteristic raising techniques for solar cells. Comparisons and applications DT Cotfas, PA Cotfas, D Ursutiu, C Samoila 2010 12th International Conference on Optimization of Electrical and …, 2010 | 23 | 2010 |
Characterization of photovoltaic–thermoelectric–solar collector hybrid systems in natural sunlight conditions DT Cotfas, PA Cotfas, D Ciobanu, OM Machidon Journal of Energy Engineering 143 (6), 04017055, 2017 | 17 | 2017 |
Design and implementation of RELab system to study the solar and wind energy PA Cotfas, DT Cotfas Measurement 93, 94-101, 2016 | 17 | 2016 |
Renewable energy systems: theory, innovations, and intelligent applications EK S Kaplanis Nova science, 2013 | 17 | 2013 |
The methods to determine the series resistance and the ideality factor of diode for solar cells-review DT Cotfas, PA Cotfas, D Ursutiu, C Samoila 2012 13th International Conference on Optimization of Electrical and …, 2012 | 17 | 2012 |
Investigation of the photovoltaic cell/ thermoelectric element hybrid system performance DT Cotfas, PA Cotfas, OM Machidon, D Ciobanu International Conference on Innovative Research - ICIR Euroinvent 2016 133, 2016 | 16 | 2016 |
Remote SoC/FPGA platform configuration for cloud applications O Machidon, F Sandu, C Zaharia, P Cotfas, D Cotfas 2014 International Conference on Optimization of Electrical and Electronic …, 2014 | 16 | 2014 |
Transient behavior of concentrated solar oxide thermoelectric generator S Mahmoudinezhad, A Rezania, PA Cotfas, DT Cotfas, LA Rosendahl Energy 168, 823-832, 2019 | 15 | 2019 |
Monthly average daily global and diffuse solar radiation based on sunshine duration and clearness index for Brasov, Romania DT Cotfas, PA Cotfas, E Kaplani, C Samoila Journal of Renewable and Sustainable Energy 6 (5), 053106, 2014 | 15 | 2014 |
Web instruments D Ursutiu, DT Cotfas, M Ghercioiu, C Samoila, PA Cotfas, M Auer IEEE EDUCON 2010 Conference, 585-590, 2010 | 14 | 2010 |
Comparative Study of Two Commercial Photovoltaic Panels under Natural Sunlight Conditions DT Cotfas, PA Cotfas International journal of photoenergy 2019, 2019 | 13 | 2019 |