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MODEL OF A DUCTED AXIAL-FLOW HYDROKINETIC TURBINE – RESULTS OF EXPERIMENTAL AND NUMERICAL EXAMINATION

Abstract

The article presents the numerical algorithm of the developed computer code which calculates performance characteristics of ducted axial-flow hydrokinetic turbines. The code makes use of the vortex lattice method (VLM), which has been developed and used in IMP PAN for years, to analyse the operation of various fluid-flow machines. To verify the developed software, a series of model tests have been performed in the cavitation tunnel being part of IMP PAN research equipment.

Keywords:

Vortex Lattice Methods, Ducted hydrokinetic turbines, Cavitation tunnel, Performance characteristics

Details

Issue
Vol. 25 No. 3(99) (2018)
Section
Latest Articles
Published
23-10-2018
DOI:
https://doi.org/10.2478/pomr-2018-0102
Licencja:
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Open Access License

This journal provides immediate open access to its content under the Creative Commons BY 4.0 license. Authors who publish with this journal retain all copyrights and agree to the terms of the CC BY 4.0 license.

 

Authors

  • Adam Góralczyk

    Institute of Fluid-Flow Machinery Polish Academy of Sciences
  • Adam Adamkowski

    Institute of Fluid-Flow Machinery Polish Academy of Sciences

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