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Realistic CFD-based performance characteristics of a vertical axis wind turbine

  • Silesian University of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Recently due to climate changes more and more restrictive environmental policies are being established. One of observable aftermath of this trend is rapidly growing interests in exploitation of the renewable energy sources. Paper presents the structure and performance of the vertical axis wind turbine model. The numerical model of the VAWT is based on the computational fluid dynamics approach. The main objective of the presented model was to simulate the performance of the vertical axis wind turbine in manner significantly more realistic than commonly met. In contrast to the typically utilised approach, the rotational speed of the turbine rotor was also dynamically calculated by in-house UDF - User Define Function implementation. Developed model allowed to compute wind turbine operation characteristics in function of the turbine load.

Original languageEnglish
Title of host publicationECOS 2019 - Proceedings of the 32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems
EditorsWojciech Stanek, Pawel Gladysz, Sebastian Werle, Wojciech Adamczyk
PublisherInstitute of Thermal Technology
Pages4777-4785
Number of pages9
ISBN (Electronic)9788361506515
Publication statusPublished - 2019
Event32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2019 - Wroclaw, Poland
Duration: 23 Jun 201928 Jun 2019

Publication series

NameECOS 2019 - Proceedings of the 32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems
Volume2019-June

Conference

Conference32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2019
Country/TerritoryPoland
CityWroclaw
Period23/06/1928/06/19

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  2. SDG 13 - Climate Action
    SDG 13 Climate Action

Keywords

  • 6DOF
  • Computational fluid dynamics
  • Performance analysis
  • Savonius wind turbine
  • Vertical axis wind turbine

ASJC Scopus subject areas

  • General Energy
  • General Engineering
  • General Environmental Science

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