Montagem experimental com as Turbinas Pelton e Darrieus para geração de energia elétrica utilizando as redes de água, esgotos prediais ou urbanos e/ou a vazão de rios


  • João D. Xavier Neto
  • Antônio O. Souza


A Darrieus vertical-axis turbine has been developed experimentally to be adapted in building or residential pipes. A variety of airfoil profiles were used for the construction of the device and the one that had the most constant aerodynamic efficiency with the variation of the angle of attack was selected. Subsequently, the turbine was designed in the Inventor Software and the same was printed on PLA on the 3-D printer. Finally, the environment of use of the device was simulated where a rotation of 925, 6 rpm was achieved for a 30 cm column of water.