Numerical study of the screw rotors for small scale hydropower

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: 4th All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists, TPH 2019

Год издания: 2019

Идентификатор DOI: 10.1088/1742-6596/1359/1/012009

Аннотация: This paper reports on the investigation of screw rotors with different geometric parameters by numerical simulation. The study was performed for the free flow around a fully submerged system. The effect of the inner shaft diameter, the rotor screw pitch and running frequency on the energy characteristics, as well as the torque on a shaft and generated power are shown. Following up upon the conducted research of the screw rotor the geometric parameters and operating modes, which allow achieving maximum effectiveness at the same initial parameters, were determined. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1359, Is. 1

Номера страниц: 12009

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing

Авторы

  • Platonov D.V. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Siberian Federal University, Krasnoyarsk, Russian Federation)
  • Minakov A.V. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Siberian Federal University, Krasnoyarsk, Russian Federation)
  • Dekterev D.A. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Siberian Federal University, Krasnoyarsk, Russian Federation)
  • Dekterev A.A. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Siberian Federal University, Krasnoyarsk, Russian Federation)
  • Dekterev A.A. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation, Siberian Federal University, Krasnoyarsk, Russian Federation)
  • Lobasov A.S. (Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russian Federation)

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