The Search of Optimal Operating Regimes by Studying Velocity Fields in an Air Model of a Microhydroturbine
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This article is devoted to the search for conditions for optimal operation of a microhydroturbine model. The experiments were carried out in air medium. Velocity fields were measured in the outlet cone of a hydraulic turbine using an LDA system. It was shown that by modeling the flow in the air, using the integral swirl parameter S, it is possible to quickly determine the optimal regime of operation of the turbine for the given parameters of the water resource.
Keywords
swirling flow, microhydroturbine, laser Doppler anemometer, optimal operating regimes
Funding
The study was funded by RFBR and the Government of the Novosibirsk Region in the framework of the scientific project No. 18-48-540033
УДК 532.5
The Search of Optimal Operating Regimes by Studying Velocity Fields in an Air Model of a Microhydroturbine (RUS)
0000-0001-9026-2730 The material was received by the Editorial Board: 18.05.2020
Abstract This article is devoted to the search for conditions for optimal operation of a microhydroturbine model. The experiments were carried out in air medium. Velocity fields were measured in the outlet cone of a hydraulic turbine using an LDA system. It was shown that by modeling the flow in the air, using the integral swirl parameter S, it is possible to quickly determine the optimal regime of operation of the turbine for the given parameters of the water resource.
Keywords
swirling flow, microhydroturbine, laser Doppler anemometer, optimal operating regimes
Funding
The study was funded by RFBR and the Government of the Novosibirsk Region in the framework of the scientific project No. 18-48-540033
УДК 532.5
The Search of Optimal Operating Regimes by Studying Velocity Fields in an Air Model of a Microhydroturbine (RUS)References: Suslov D. A., Litvinov I. V., Gorelikov E. Yu., Shtork S. I. The Search of Optimal Operating Regimes by Studying Velocity Fields in an Air Model of a Microhydroturbine. Siberian Journal of Physics . 2020, vol. 15, no. 2. P. 73–83. (in Russ.). DOI: 10.25205/2541-9447-2020-15-2-73-83