Browsing 2010 by Author "BOSTAN, I."

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  • BOSTAN, I.; DULGHERU, V.; CARTOFEANU, V.; CIUPERCĂ, R.; CIOBANU (Romanian Inventors Forum, 2010)
    Floatable Micro-hydropower station helicoidal rotor provides kinetic energy conversion of river water into electrical energy. Increased efficiency is provided by helicoidal blades with aerodynamic profile in normal section.
  • BOSTAN, I.; DULGHERU, V.; BOSTAN, V.; CIOBANU, O.; CIOBANU, R.; SOCHIREANU, A.; DICUSARĂ, I.; TRIFAN, N. (Romanian Inventors Forum, 2010)
    Micro-hydropower station with vertical pintle provides kinetic energy conversion of river water into mechanical or electrical energy without building barrages. Increased efficiency is provided by blades aerodynamic profile ...
  • BOSTAN, I.; GHEORGHE, A.; DULGHERU, V.; BOSTAN, V.; SOCHIREANU, A.; CIOBANU, O.; CIOBANU, R. (Romanian Inventors Forum, 2010)
    Micro-hydropower station provides kinetic energy conversion of river water into mechanical or electrical energy without building barrages. Increased efficiency is provided by blades aerodynamic profile and their optimum ...
  • BOSTAN, I.; DULGHERU, V.; BOSTAN, V.; DICUSARĂ, I.; CEBOTARI, V. (Romanian Inventors Forum, 2010)
    The invention relates to the power plants without fuel burning and CO2 production, namely to plants for solar energy conversion with solar cells. The solar station include a photovoltaic panel and drive mechanism for ...
  • BOSTAN, I.; DULGHERU, V.; CIOBANU, R.; CIOBANU, O.; CIUPERCĂ, R. (Romanian Inventors Forum, 2010)
    The various energy conversion systems require multiplicators with high performances. The high multiplicity of the precessional gearing assures high bearing and small dimensions. This factor has allowed the elaboration of ...
  • BOSTAN, I.; VIŞA, I.; DULGHERU, V.; CIUPERCĂ, R.; CRUDU, R.; GUŢU, M. (Romanian Inventors Forum, 2010)
    Small wind speeds which are characteristic for the Republic of Moldova do not allow efficient utilization of the classical wind working elements. To increase the conversion efficiency of wind energy at speeds a new wind ...

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