Antologia Invenţiilor: sisteme de conversie a energiilor regenerabile, vol. III I Bostan, V Dulgheru, V Bostan, R Ciupercă Ed.:“Bons Offices” SRL, 458pp, 2009 | 38* | 2009 |
Small Wind Energy System With Permanent Magnet Eddy Current Heater I Sobor, V Rachier, A Chiciuc, R Ciupercă Buletinul Institutului politehnic din Iași, 2013 | 16 | 2013 |
SEM, EDS and XPS studies of AC & DC PEO coatings obtained on titanium substrate K Rokosz, T Hryniewicz, K Pietrzak, S Raaen, W Malorny, R Ciuperca IOP Conference Series: Materials Science and Engineering 564 (1), 012043, 2019 | 9 | 2019 |
Theoretical aerodynamic analyses of airfoils for use on small wind turbines and selection of optimal profiles for the wing of helical wind turbine functional model (Part I) I Bostan, V Dulgheru, R Ciuperca Buletinul Institutului Politehnic din Iaşi, Tomul LII (LVI) Fasc. D 5, 1280-1284, 2006 | 8 | 2006 |
Concerning the conversion efficiency increase of the available wind potential I Sobor, A Chiciuc, R Ciupercă, V Rachier SIELMEN - International Conference on Electromechanical and Power Systems, 13-15, 2011 | 7* | 2011 |
Design and Research of the VAWT with Helical blade R Ciuperca Technical University of Moldavia, Chisinau, 2010 | 7* | 2010 |
Analiza sistemica si functionala A Toca, T Nitulenco, R Ciuperca Chisinau: Tehnica UTM, 2022 | 6* | 2022 |
Convertion of the wind energy into heat I Sobor, A Chiciuc, R Ciupercă, V Rachier Proceedings of the 9 th International Conference on Electromechanical and …, 2013 | 5 | 2013 |
Helical turbine for aeolian systems and micro-hydrostation I Bostan, V Dulgheru, R Ciupercă Product Engineering: Eco-Design, Technologies and Green Energy, 519-528, 2005 | 5 | 2005 |
Vertical Axis Wind Turbines: The Behavior of Lift and Drag Airfoils V Bostan, I Bostan, I Rabei, V Dulgheru, R Ciuperca Solar Energy Conversion in Communities, 195-206, 2020 | 4 | 2020 |
Turbină de vânt cu ax vertical (variante) I Bostan, I Vişa, V Dulgheru, R Ciupercă MD Patent 3,817, 2009 | 4* | 2009 |
Contribution to the developing of pintle wind turbines with helical blades I Bostan, A Toca, V Dulgheru, R Ciupercă Modern Technologies in the XXI Century, Bucharest, Romania 5 (32), 2007 | 4* | 2007 |
Instalație energetică eoliană I Bostan, V Dulgheru, D Vengher, R Ciupercă, A Sochireanu MD Patent 2,431, 2004 | 4* | 2004 |
Characterisation of porous coatings formed on titanium under AC plasma electrolytic oxidation K Rokosz, T Hryniewicz, S Gaiaschi, P Chapon, S Raaen, Ł Dudek, ... MATEC Web of Conferences 178, 03008, 2018 | 3 | 2018 |
Horizontal Axis Wind Microturbine with Power of 10 kW I Bostan, V Dulgheru, I Sobor, V Bostan, A Sochireanu, N Trifan, C Rodion, ... Environmental Engineering & Management Journal (EEMJ) 10 (8), 2011 | 3 | 2011 |
Simularea interacţiunii fluidului cu paletele organelor de lucru ale sistemelor de conversiune a energiilor regenerabile, utilizând mediul ANSYS CFX–5.7 I Bostan, V Dulgheru, R Ciupercă, R Ciobanu ECODESIGN, 9-10, 2005 | 3 | 2005 |
Turbină elicoidală eoliană I Bostan, M Ţopa, V Dulgheru, R Ciupercă MD Patent 2,106, 2003 | 3* | 2003 |
Nonconventional digital gear manufacturing technologies with non-standardized profiles from precessional transmissions S Mazuru, V Bostan, I Bostan, V Dulgheru, R Ciupercă Nonconventional digital gear manufacturing technologies with non …, 0 | 3* | |
A helical turbine system for wind and hydraulic energy recovery I Bostan, V Dulgheru, R Ciuperca Universitatea „Constantin Brâncuși", Târgu-Jiu, 2009 | 2 | 2009 |
Floatable micro-hydropower plant with adjustable hydrodynamic blades I Bostan, V Dulgheru, V Bostan, A Sochireanu, I Dicusara, R Ciuperca, ... “Energetics of Moldova-2005”, 21-24, 2005 | 2* | 2005 |