Assessment of hydrokinetic energy resources downstream of hydropower plants
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- 作者：Patrí ; cia da Silva Holandaa ; pholanda@ufpa.br" class="auth_mail" title="E-mail the corresponding author ; Claudio José ; Cavalcante Blancob ; blanco@ufpa.br" class="auth_mail" title="E-mail the corresponding author ; André ; Luiz Amarante Mesquitac ; andream@ufpa.br" class="auth_mail" title="E-mail the corresponding author ; Antô ; nio Cé ; sar Pinho Brasil Juniord ; brasiljr@unb.br" class="auth_mail" title="E-mail the corresponding author ; Nelio Moura de Figueiredoe ; nelio@ufpa.br" class="auth_mail" title="E-mail the corresponding author ; Emanuel Negrã ; o Macê ; dof ; enegrao@ufpa.br" class="auth_mail" title="E-mail the corresponding author ; Yves Secretang ; yves.secretan@ete.inrs.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Remaining potential of hydropower plants ; Hydrokinetic turbines ; Hydrodynamic modelling ; Tucuruí ; Dam
- 刊名：Renewable Energy
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：101
- 期：Complete
- 页码：1203-1214
- 全文大小：3782 K
文摘
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A methodology is presented to estimate the hydrokinetic energy potential at the outflow of a hydropower plant.
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The site selection is based on the river stream velocity and depth that are compatible with the turbine diameter.
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The Saint-Venant model is applied to the flow simulation and is validated by ADCP measurements.
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The design velocity is based on the stream velocity frequency and the site energy density.
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A case study is presented based on the Tucurui hydroelectric power station in Brazil.